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10 Commits

Author SHA1 Message Date
Jesse Qu 171dca447c Added into our repositories 2025-06-26 12:08:34 +08:00
Gabriele Santomaggio ccbc8d1c16
Add ErrMaxReconnectAttemptsReached (#49)
* add error max ErrMaxReconnectAttemptsReached
* closes https://github.com/rabbitmq/rabbitmq-amqp-go-client/issues/48
---------
Signed-off-by: Gabriele Santomaggio <G.santomaggio@gmail.com>
2025-06-18 14:46:55 +02:00
dependabot[bot] 25962eccd1
Bump golang.org/x/net from 0.33.0 to 0.38.0 (#47)
Bumps [golang.org/x/net](https://github.com/golang/net) from 0.33.0 to 0.38.0.
- [Commits](https://github.com/golang/net/compare/v0.33.0...v0.38.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-version: 0.38.0
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2025-05-21 06:33:13 +02:00
Gabriele Santomaggio ebc9a3435c
Set message durable as default (#46)
* set message durable as default
* related to https://github.com/rabbitmq/rabbitmq-server/pull/13918
---------

Signed-off-by: Gabriele Santomaggio <G.santomaggio@gmail.com>
2025-05-20 15:11:27 +02:00
dependabot[bot] ca3cc92d5c
Bump github.com/golang-jwt/jwt/v5 from 5.2.1 to 5.2.2 (#44)
Bumps [github.com/golang-jwt/jwt/v5](https://github.com/golang-jwt/jwt) from 5.2.1 to 5.2.2.
- [Release notes](https://github.com/golang-jwt/jwt/releases)
- [Changelog](https://github.com/golang-jwt/jwt/blob/main/VERSION_HISTORY.md)
- [Commits](https://github.com/golang-jwt/jwt/compare/v5.2.1...v5.2.2)

---
updated-dependencies:
- dependency-name: github.com/golang-jwt/jwt/v5
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2025-03-25 09:53:02 +01:00
Gabriele Santomaggio f52c7983ce
Broadcast to tmq queues example (#43)
* broadcast example
---------
Signed-off-by: Gabriele Santomaggio <G.santomaggio@gmail.com>
2025-03-25 09:52:42 +01:00
Gabriele Santomaggio d84c3d22de
use env
Signed-off-by: Gabriele Santomaggio <G.santomaggio@gmail.com>
2025-03-05 10:30:08 +01:00
Gabriele Santomaggio 6cd3f90025
Implement JWT (OAuth 2) (#39)
- add tls connection test
- Implement JWT (OAuth 2) closes https://github.com/rabbitmq/rabbitmq-amqp-go-client/issues/23
- refactor connection interfaces  to support only one endpoint  
- refactor Environment interfaces to support multiple endpoints 
- Validate the features for RabbitMQ 4.1 like OAuth refresh token 
---------

Signed-off-by: Gabriele Santomaggio <G.santomaggio@gmail.com>
2025-03-05 09:46:28 +01:00
Gabriele Santomaggio 24649319d8
Implement Filters (#38)
* Closes: Implement properties-filter and application-properties-filter #25
* Refactor the interfaces to be more coherent
---------

Signed-off-by: Gabriele Santomaggio <G.santomaggio@gmail.com>
2025-02-27 13:58:59 +01:00
Gabriele Santomaggio 8ffd1e6fc3
static check (#36)
* static check
* remove duplication
* add tests

---------

Signed-off-by: Gabriele Santomaggio <G.santomaggio@gmail.com>
2025-02-24 15:04:19 +01:00
58 changed files with 2153 additions and 769 deletions

View File

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View File

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-----END PRIVATE KEY-----

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View File

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View File

@ -1,30 +1,28 @@
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tjVxCqtw7XAirdlBX79+dhZ58HCN+j7pkL9LWwRap1klN7Y+Iwf0XhK6imSY7Ex4
4odxin7kF1yW65PTYKyS7cRuFip+k2YShXApN5PrF5SqNEFVt0A9RG7h+GF7EXSD
QS0ecqwhnzuHGHSpBjvsEw9z3FWBL1tFC1i2cF7m3yTHDLVQoevkUY43Fmh8S/CZ
gthQ9P58A3dIDSJM0vcGhHqJBLbxOF7rSqwIuihZJhBfqclw1V4fKk9VuRzp4MHf
NrZEuCr8CTrcYnl2n6Z/MaJ33XRg8uwwy+O5RGF1I1GAmH2KdKORUtrYHlOdTd4K
2NXEgy2mgDQYPbl/1tk8bH6hroIY9Qofpzi7MTZ++32AY3ggf4GnqAk4eAP5R3Ey
PUYFtWaGftaOQCR5Ovocdn41YitUJxAPh6hE5HqVicO2rEfx13uzug9usdg6256i
GgKSTg4jqBiEw0oJhb9TVYNY44koh9yMRM/sfidqarNKWU7bWDVKhl3hGaNhj+oX
v6ZC8rH6m/zHRtbn7tAw/q+EtTHmLo2AaUf13V4Ii6VrEXMRSlv/AyipYmOIwgV2
EZriwyhsT2RaVesAgKExHbnP6dzX2P2IGTMNISZDNlATMT01BfWG/loPe+6DbxzW
aHv6Y0FknGeHGLDwiZMv/hyn8a4KOvIl35YZBJqZ8UxTirs9mLRd4Us5CdXAHQlL
5skAzf5FSrVbQvUbvKIrO+ULGB5mDATHR/tgOWVaP656tiRMrtFW8XGNxaPjyDPt
xhA3fVOc68f1UzTqoGpsZtUUMQxkndW3Tg50V4ssw4F9D4Grce9XXgfBdEFz/Gfc
gSR4SYKelS5udrMvqKxUs+zobx8TH2CqzwDDcC0kxqC9VCMnHqaD3wSMbN/RBoYT
lkD4DRmDFTwlsQd80i2j6K0eDFo7uvROWM72gAOb/wmssZBaSF3g0E5CrNSxApkz
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VNAmVz/sHdeAJacf05tehkAFTubdiZ24M/mM+VbKiJ2dajYRSoePPc8P65urlv6E
rszIC9NhfwBy0TDgXNC/GV3y8mC7rp6kzbyzEb2H2M5ltyEKOIyjvRvtks2/opSX
5T42x6xJtS6qTRttwrpRE5KjBHgcq0m8LSQu6chKwWinFUfOAdcZODvVVqLA2e6K
plfcGb027WE4DHqTzW73nbnK+NwkP3lLORbro7KWDFdNKP3v/Rx0Uq7CPGVN994G
tH7wyGheZNTMtKDFGrAdOqse9/sKcTF3thaqYqXgDDZY
-----END ENCRYPTED PRIVATE KEY-----
-----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----

Binary file not shown.

View File

@ -1,22 +1,22 @@
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

View File

@ -1,30 +1,28 @@
-----BEGIN ENCRYPTED PRIVATE KEY-----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-----END ENCRYPTED PRIVATE KEY-----
-----BEGIN PRIVATE KEY-----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-----END PRIVATE KEY-----

View File

@ -0,0 +1,13 @@
[
{rabbitmq_auth_backend_oauth2, [{key_config,
[{signing_keys,
#{<<"token-key">> =>
{map,
#{<<"alg">> => <<"HS256">>,
<<"k">> => <<"abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGH">>,
<<"kid">> => <<"token-key">>,
<<"kty">> => <<"oct">>,
<<"use">> => <<"sig">>,
<<"value">> => <<"token-key">>}}}}]},
{resource_server_id,<<"rabbitmq">>}]}
].

View File

@ -0,0 +1 @@
{"rabbit_version":"4.1.0-beta.4","rabbitmq_version":"4.1.0-beta.4","product_name":"RabbitMQ","product_version":"4.1.0-beta.4","rabbitmq_definition_format":"cluster","original_cluster_name":"rabbit@rabbitmq-amqp-go-client-rabbitmq","explanation":"Definitions of cluster 'rabbit@rabbitmq-amqp-go-client-rabbitmq'","users":[{"name":"guest","password_hash":"5AXVjnnJAKWzGy8L/t9vhOi5iZ4j2wwUA9aI0QoOgBYPXmGS","hashing_algorithm":"rabbit_password_hashing_sha256","tags":["administrator"],"limits":{}},{"name":"user_1","password_hash":"k91LVmfv+JsXCihK+BiwURDo2otPX4wRtX4vErArkhRq/kkJ","hashing_algorithm":"rabbit_password_hashing_sha256","tags":["administrator"],"limits":{}},{"name":"O=client,CN=localhost","password_hash":"n3z/QaCVGTgelie+hmxw7//jYQmtERIVOQj+tw47AoPVAsCh","hashing_algorithm":"rabbit_password_hashing_sha256","tags":["administrator"],"limits":{}}],"vhosts":[{"name":"vhost_user_1","description":"","metadata":{"description":"","tags":[],"default_queue_type":"classic"},"tags":[],"default_queue_type":"classic"},{"name":"/","description":"Default virtual host","metadata":{"description":"Default virtual host","tags":[],"default_queue_type":"classic"},"tags":[],"default_queue_type":"classic"},{"name":"tls","description":"","metadata":{"description":"","tags":[],"default_queue_type":"classic"},"tags":[],"default_queue_type":"classic"}],"permissions":[{"user":"O=client,CN=localhost","vhost":"/","configure":".*","write":".*","read":".*"},{"user":"guest","vhost":"/","configure":".*","write":".*","read":".*"},{"user":"O=client,CN=localhost","vhost":"tls","configure":".*","write":".*","read":".*"},{"user":"guest","vhost":"vhost_user_1","configure":".*","write":".*","read":".*"},{"user":"guest","vhost":"tls","configure":".*","write":".*","read":".*"},{"user":"user_1","vhost":"vhost_user_1","configure":".*","write":".*","read":".*"}],"topic_permissions":[],"parameters":[],"global_parameters":[{"name":"cluster_tags","value":[]},{"name":"internal_cluster_id","value":"rabbitmq-cluster-id-A5bx3jtkxi8ukG64KRkw8g"}],"policies":[],"queues":[],"exchanges":[],"bindings":[]}

View File

@ -1 +1 @@
[rabbitmq_auth_mechanism_ssl,rabbitmq_management,rabbitmq_stream,rabbitmq_stream_management,rabbitmq_top].
[rabbitmq_auth_mechanism_ssl,rabbitmq_management,rabbitmq_stream,rabbitmq_stream_management,rabbitmq_top,rabbitmq_auth_backend_oauth2].

View File

@ -7,13 +7,7 @@ set -o xtrace
script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
readonly script_dir
echo "[INFO] script_dir: '$script_dir'"
if [[ $3 == 'arm' ]]
then
readonly rabbitmq_image="${RABBITMQ_IMAGE:-pivotalrabbitmq/rabbitmq-arm64:main}"
else
readonly rabbitmq_image="${RABBITMQ_IMAGE:-pivotalrabbitmq/rabbitmq:main}"
fi
readonly rabbitmq_image=rabbitmq:4.1.0-beta.4-management-alpine
readonly docker_name_prefix='rabbitmq-amqp-go-client'
@ -91,6 +85,8 @@ function start_rabbitmq
--network "$docker_network_name" \
--volume "$GITHUB_WORKSPACE/.ci/ubuntu/enabled_plugins:/etc/rabbitmq/enabled_plugins" \
--volume "$GITHUB_WORKSPACE/.ci/ubuntu/rabbitmq.conf:/etc/rabbitmq/rabbitmq.conf:ro" \
--volume "$GITHUB_WORKSPACE/.ci/ubuntu/definitions.json:/etc/rabbitmq/definitions.json:ro" \
--volume "$GITHUB_WORKSPACE/.ci/ubuntu/advanced.config:/etc/rabbitmq/advanced.config:ro" \
--volume "$GITHUB_WORKSPACE/.ci/certs:/etc/rabbitmq/certs:ro" \
--volume "$GITHUB_WORKSPACE/.ci/ubuntu/log:/var/log/rabbitmq" \
"$rabbitmq_image"
@ -163,8 +159,7 @@ function install_ca_certificate
openssl s_client -connect localhost:5671 \
-CAfile "$GITHUB_WORKSPACE/.ci/certs/ca_certificate.pem" \
-cert "$GITHUB_WORKSPACE/.ci/certs/client_localhost_certificate.pem" \
-key "$GITHUB_WORKSPACE/.ci/certs/client_localhost_key.pem" \
-pass pass:grapefruit < /dev/null
-key "$GITHUB_WORKSPACE/.ci/certs/client_localhost_key.pem"
}
docker network create "$docker_network_name" || echo "[INFO] network '$docker_network_name' is already created"

View File

@ -17,10 +17,14 @@ ssl_options.cacertfile = /etc/rabbitmq/certs/ca_certificate.pem
ssl_options.certfile = /etc/rabbitmq/certs/server_localhost_certificate.pem
ssl_options.keyfile = /etc/rabbitmq/certs/server_localhost_key.pem
ssl_options.verify = verify_peer
ssl_options.password = grapefruit
ssl_options.depth = 1
ssl_options.fail_if_no_peer_cert = false
auth_mechanisms.1 = PLAIN
auth_mechanisms.2 = ANONYMOUS
auth_mechanisms.3 = EXTERNAL
auth_backends.1 = internal
auth_backends.2 = rabbit_auth_backend_oauth2
load_definitions = /etc/rabbitmq/definitions.json

View File

@ -1,3 +1,10 @@
# Get the currently used golang install path (in GOPATH/bin, unless GOBIN is set)
ifeq (,$(shell go env GOBIN))
GOBIN = $(shell go env GOPATH)/bin
else
GOBIN = $(shell go env GOBIN)
endif
all: test
format:
@ -5,8 +12,21 @@ format:
vet:
go vet ./pkg/rabbitmqamqp
go vet ./docs/examples/...
test: format vet
STATICCHECK ?= $(GOBIN)/staticcheck
STATICCHECK_VERSION ?= latest
$(STATICCHECK):
go install honnef.co/go/tools/cmd/staticcheck@$(STATICCHECK_VERSION)
check: $(STATICCHECK)
$(STATICCHECK) ./pkg/rabbitmqamqp
$(STATICCHECK) ./docs/examples/...
test: format vet check
cd ./pkg/rabbitmqamqp && go run -mod=mod github.com/onsi/ginkgo/v2/ginkgo \
--randomize-all --randomize-suites \
--cover --coverprofile=coverage.txt --covermode=atomic \
@ -14,8 +34,8 @@ test: format vet
rabbitmq-server-start-arm:
./.ci/ubuntu/gha-setup.sh start pull arm
rabbitmq-server-start:
./.ci/ubuntu/gha-setup.sh start pull
rabbitmq-server-stop:
./.ci/ubuntu/gha-setup.sh stop

View File

@ -1,13 +1,13 @@
# RabbitMQ AMQP 1.0 Golang Client
This library is meant to be used with RabbitMQ 4.0.
Suitable for testing in pre-production environments.
This library is meant to be used with RabbitMQ 4.0. (2025.06.26)
## Getting Started
- [Getting Started](docs/examples/getting_started)
- [Examples](docs/examples)
Inside the `docs/examples` directory you will find several examples to get you started.</br>
Also advanced examples like how to use streams, how to handle reconnections, and how to use TLS.
- Getting started Video tutorial: </br>
[![Getting Started](https://img.youtube.com/vi/iR1JUFh3udI/0.jpg)](https://youtu.be/iR1JUFh3udI)
@ -15,7 +15,7 @@ Suitable for testing in pre-production environments.
## Documentation
- [Client Guide](https://www.rabbitmq.com/client-libraries/amqp-client-libraries) (work in progress for this client)
- [Client Guide](https://www.rabbitmq.com/client-libraries/amqp-client-libraries)

View File

@ -7,3 +7,6 @@
- [Stream Filtering](streams_filtering) - An example of how to use streams [Filter Expressions](https://www.rabbitmq.com/blog/2024/12/13/amqp-filter-expressions)
- [Publisher per message target](publisher_msg_targets) - An example of how to use a single publisher to send messages in different queues with the address to the message target in the message properties.
- [Video](video) - From the YouTube tutorial [AMQP 1.0 with Golang](https://youtu.be/iR1JUFh3udI)
- [TLS](tls) - An example of how to use TLS with the AMQP 1.0 client.
- [Advanced Settings](advanced_settings) - An example of how to use the advanced connection settings of the AMQP 1.0 client.
- [Broadcast](broadcast) - An example of how to use fanout to broadcast messages to multiple auto-deleted queues.

View File

@ -0,0 +1,76 @@
package main
import (
"context"
"fmt"
"github.com/Azure/go-amqp"
rmq "github.com/rabbitmq/rabbitmq-amqp-go-client/pkg/rabbitmqamqp"
"time"
)
func main() {
rmq.Info("Golang AMQP 1.0 Advanced connection settings")
// rmq.NewClusterEnvironment setups the environment.
// define multiple endpoints with different connection settings
// the connection will be created based on the strategy Sequential
env := rmq.NewClusterEnvironmentWithStrategy([]rmq.Endpoint{
//this is correct
{Address: "amqp://localhost:5672", Options: &rmq.AmqpConnOptions{
ContainerID: "My connection one ",
SASLType: amqp.SASLTypeAnonymous(),
RecoveryConfiguration: &rmq.RecoveryConfiguration{
ActiveRecovery: false,
},
OAuth2Options: nil,
Id: "my first id",
}},
// this is correct
{Address: "amqp://localhost:5672", Options: &rmq.AmqpConnOptions{
ContainerID: "My connection two",
SASLType: amqp.SASLTypePlain("guest", "guest"),
RecoveryConfiguration: &rmq.RecoveryConfiguration{
ActiveRecovery: true,
BackOffReconnectInterval: 2 * time.Second,
MaxReconnectAttempts: 5,
},
OAuth2Options: nil,
Id: "my second id",
}},
//this end point is incorrect, so won't be used
//so another endpoint will be used
{Address: "amqp://wrong:5672", Options: &rmq.AmqpConnOptions{
ContainerID: "My connection wrong",
SASLType: amqp.SASLTypePlain("guest", "guest"),
RecoveryConfiguration: &rmq.RecoveryConfiguration{
ActiveRecovery: true,
BackOffReconnectInterval: 2 * time.Second,
MaxReconnectAttempts: 5,
},
OAuth2Options: nil,
Id: "my wrong id",
}},
}, rmq.StrategyRandom)
for i := 0; i < 5; i++ {
connection, err := env.NewConnection(context.Background())
if err != nil {
rmq.Error("Error opening connection", err)
return
}
rmq.Info("Connection opened", "Container ID", connection.Id())
time.Sleep(200 * time.Millisecond)
}
// Here you should see the connection opened for the first two endpoints
// with the containers ID "My connection one" and with the containers ID "My connection two"
// press any key to exit
fmt.Println("Press any key to exit")
var input string
_, _ = fmt.Scanln(&input)
}

View File

@ -0,0 +1,110 @@
package main
import (
"context"
"fmt"
rmq "github.com/rabbitmq/rabbitmq-amqp-go-client/pkg/rabbitmqamqp"
"time"
)
func main() {
env := rmq.NewEnvironment("amqp://guest:guest@localhost:5672/", nil)
// Open a connection to the AMQP 1.0 server ( RabbitMQ >= 4.0)
amqpConnection, err := env.NewConnection(context.Background())
if err != nil {
rmq.Error("Error opening connection", err)
return
}
const broadcastExchange = "broadcast"
// Create the management interface for the connection
// so we can declare exchanges, queues, and bindings
management := amqpConnection.Management()
_, err = management.DeclareExchange(context.Background(), &rmq.FanOutExchangeSpecification{
Name: broadcastExchange,
})
if err != nil {
rmq.Error("Error declaring exchange", err)
return
}
for i := 0; i < 5; i++ {
// create temp queues
q, err := management.DeclareQueue(context.Background(), &rmq.AutoGeneratedQueueSpecification{
IsAutoDelete: true,
IsExclusive: true,
})
if err != nil {
rmq.Error("Error DeclareQueue", err)
return
}
_, err = management.Bind(context.TODO(), &rmq.ExchangeToQueueBindingSpecification{
SourceExchange: broadcastExchange,
DestinationQueue: q.Name(),
})
if err != nil {
rmq.Error("Error binding", err)
return
}
go func(idx int) {
consumer, err := amqpConnection.NewConsumer(context.Background(), q.Name(), nil)
if err != nil {
rmq.Error("Error creating consumer", err)
return
}
for {
dcx, err1 := consumer.Receive(context.Background())
if err1 != nil {
rmq.Error("Error receiving message", err)
return
}
rmq.Info("[Consumer]", "index", idx, "msg", fmt.Sprintf("%s", dcx.Message().Data), "[queue]", q.Name())
err1 = dcx.Accept(context.Background())
if err1 != nil {
rmq.Error("Error accepting message", err)
return
}
}
}(i)
}
publisher, err := amqpConnection.NewPublisher(context.Background(), &rmq.ExchangeAddress{
Exchange: broadcastExchange,
}, nil)
if err != nil {
rmq.Error("Error creating publisher", err)
return
}
for i := 0; i < 10_000; i++ {
publishResult, err := publisher.Publish(context.Background(),
rmq.NewMessage([]byte("Hello AMQP 1.0 - id:"+fmt.Sprintf("%d", i))))
if err != nil {
rmq.Error("Error publishing message", err)
return
}
switch publishResult.Outcome.(type) {
// publish result
case *rmq.StateAccepted:
rmq.Info("[Publisher] Message accepted", "message", publishResult.Message.GetData())
default:
rmq.Error("[Publisher] Message not accepted", "outcome", publishResult.Outcome)
}
time.Sleep(1 * time.Second)
}
// press any key to close the connection
var input string
_, _ = fmt.Scanln(&input)
}

View File

@ -15,7 +15,7 @@ func main() {
rmq.Info("Getting started with AMQP Go AMQP 1.0 Client")
/// Create a channel to receive state change notifications
/// Create a channel to receive connection state change notifications
stateChanged := make(chan *rmq.StateChanged, 1)
go func(ch chan *rmq.StateChanged) {
for statusChanged := range ch {
@ -23,10 +23,16 @@ func main() {
}
}(stateChanged)
// rmq.NewEnvironment setups the environment.
// rmq.NewClusterEnvironment setups the environment.
// The environment is used to create connections
// given the same parameters
env := rmq.NewEnvironment([]string{"amqp://"}, nil)
env := rmq.NewEnvironment("amqp://guest:guest@localhost:5672/", nil)
// in case you have multiple endpoints you can use the following:
//env := rmq.NewClusterEnvironment([]rmq.Endpoint{
// {Address: "amqp://server1", Options: &rmq.AmqpConnOptions{}},
// {Address: "amqp://server2", Options: &rmq.AmqpConnOptions{}},
//})
// Open a connection to the AMQP 1.0 server ( RabbitMQ >= 4.0)
amqpConnection, err := env.NewConnection(context.Background())
@ -74,7 +80,6 @@ func main() {
// Create a consumer to receive messages from the queue
// you need to build the address of the queue, but you can use the helper function
consumer, err := amqpConnection.NewConsumer(context.Background(), queueName, nil)
if err != nil {
rmq.Error("Error creating consumer", err)
@ -89,16 +94,16 @@ func main() {
deliveryContext, err := consumer.Receive(ctx)
if errors.Is(err, context.Canceled) {
// The consumer was closed correctly
rmq.Info("[NewConsumer]", "consumer closed. Context", err)
rmq.Info("[Consumer]", "consumer closed. Context", err)
return
}
if err != nil {
// An error occurred receiving the message
rmq.Error("[NewConsumer]", "Error receiving message", err)
rmq.Error("[Consumer]", "Error receiving message", err)
return
}
rmq.Info("[NewConsumer]", "Received message",
rmq.Info("[Consumer]", "Received message",
fmt.Sprintf("%s", deliveryContext.Message().Data))
err = deliveryContext.Accept(context.Background())
@ -112,7 +117,7 @@ func main() {
publisher, err := amqpConnection.NewPublisher(context.Background(), &rmq.ExchangeAddress{
Exchange: exchangeName,
Key: routingKey,
}, "getting-started-publisher")
}, nil)
if err != nil {
rmq.Error("Error creating publisher", err)
return
@ -128,18 +133,15 @@ func main() {
}
switch publishResult.Outcome.(type) {
case *rmq.StateAccepted:
rmq.Info("[NewPublisher]", "Message accepted", publishResult.Message.Data[0])
break
rmq.Info("[Publisher]", "Message accepted", publishResult.Message.Data[0])
case *rmq.StateReleased:
rmq.Warn("[NewPublisher]", "Message was not routed", publishResult.Message.Data[0])
break
rmq.Warn("[Publisher]", "Message was not routed", publishResult.Message.Data[0])
case *rmq.StateRejected:
rmq.Warn("[NewPublisher]", "Message rejected", publishResult.Message.Data[0])
rmq.Warn("[Publisher]", "Message rejected", publishResult.Message.Data[0])
stateType := publishResult.Outcome.(*rmq.StateRejected)
if stateType.Error != nil {
rmq.Warn("[NewPublisher]", "Message rejected with error: %v", stateType.Error)
rmq.Warn("[Publisher]", "Message rejected with error: %v", stateType.Error)
}
break
default:
// these status are not supported. Leave it for AMQP 1.0 compatibility
// see: https://www.rabbitmq.com/docs/next/amqp#outcomes
@ -156,13 +158,13 @@ func main() {
//Close the consumer
err = consumer.Close(context.Background())
if err != nil {
rmq.Error("[NewConsumer]", err)
rmq.Error("[Consumer]", err)
return
}
// Close the publisher
err = publisher.Close(context.Background())
if err != nil {
rmq.Error("[NewPublisher]", err)
rmq.Error("[Publisher]", err)
return
}

View File

@ -17,8 +17,7 @@ func checkError(err error) {
func main() {
rmq.Info("Define the publisher message targets")
env := rmq.NewEnvironment([]string{"amqp://"}, nil)
env := rmq.NewEnvironment("amqp://guest:guest@localhost:5672/", nil)
amqpConnection, err := env.NewConnection(context.Background())
checkError(err)
queues := []string{"queue1", "queue2", "queue3"}
@ -31,7 +30,7 @@ func main() {
}
// create a publisher without a target
publisher, err := amqpConnection.NewPublisher(context.TODO(), nil, "stream-publisher")
publisher, err := amqpConnection.NewPublisher(context.TODO(), nil, nil)
checkError(err)
// publish messages to the stream
@ -55,7 +54,6 @@ func main() {
switch publishResult.Outcome.(type) {
case *amqp.StateAccepted:
rmq.Info("[Publisher]", "Message accepted", publishResult.Message.Data[0])
break
default:
rmq.Warn("[Publisher]", "Message not accepted", publishResult.Message.Data[0])
}

View File

@ -16,18 +16,19 @@ func main() {
var stateAccepted int32
var stateReleased int32
var stateRejected int32
var isRunning bool
var received int32
var failed int32
startTime := time.Now()
isRunning = true
go func() {
for {
for isRunning {
time.Sleep(5 * time.Second)
total := stateAccepted + stateReleased + stateRejected
messagesPerSecond := float64(total) / time.Since(startTime).Seconds()
rmq.Info("[Stats]", "sent", total, "received", received, "failed", failed, "messagesPerSecond", messagesPerSecond)
}
}()
@ -41,12 +42,22 @@ func main() {
switch statusChanged.To.(type) {
case *rmq.StateOpen:
signalBlock.Broadcast()
case *rmq.StateReconnecting:
rmq.Info("[connection]", "Reconnecting to the AMQP 1.0 server")
case *rmq.StateClosed:
StateClosed := statusChanged.To.(*rmq.StateClosed)
if errors.Is(StateClosed.GetError(), rmq.ErrMaxReconnectAttemptsReached) {
rmq.Error("[connection]", "Max reconnect attempts reached. Closing connection", StateClosed.GetError())
signalBlock.Broadcast()
isRunning = false
}
}
}
}(stateChanged)
// Open a connection to the AMQP 1.0 server
amqpConnection, err := rmq.Dial(context.Background(), []string{"amqp://"}, &rmq.AmqpConnOptions{
amqpConnection, err := rmq.Dial(context.Background(), "amqp://", &rmq.AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous(),
ContainerID: "reliable-amqp10-go",
RecoveryConfiguration: &rmq.RecoveryConfiguration{
@ -87,13 +98,13 @@ func main() {
// Consume messages from the queue
go func(ctx context.Context) {
for {
for isRunning {
deliveryContext, err := consumer.Receive(ctx)
if errors.Is(err, context.Canceled) {
// The consumer was closed correctly
return
}
if err != nil {
if err != nil && isRunning {
// An error occurred receiving the message
// here the consumer could be disconnected from the server due to a network error
signalBlock.L.Lock()
@ -107,7 +118,7 @@ func main() {
atomic.AddInt32(&received, 1)
err = deliveryContext.Accept(context.Background())
if err != nil {
if err != nil && isRunning {
// same here the delivery could not be accepted due to a network error
// we wait for 2_500 ms and try again
time.Sleep(2500 * time.Millisecond)
@ -118,18 +129,19 @@ func main() {
publisher, err := amqpConnection.NewPublisher(context.Background(), &rmq.QueueAddress{
Queue: queueName,
}, "reliable-publisher")
}, nil)
if err != nil {
rmq.Error("Error creating publisher", err)
return
}
wg := &sync.WaitGroup{}
for i := 0; i < 1; i++ {
wg.Add(1)
go func() {
defer wg.Done()
for i := 0; i < 500_000; i++ {
if !isRunning {
rmq.Info("[Publisher]", "Publisher is stopped simulation not running, queue", queueName)
return
}
publishResult, err := publisher.Publish(context.Background(), rmq.NewMessage([]byte("Hello, World!"+fmt.Sprintf("%d", i))))
if err != nil {
// here you need to deal with the error. You can store the message in a local in memory/persistent storage
@ -147,13 +159,10 @@ func main() {
switch publishResult.Outcome.(type) {
case *rmq.StateAccepted:
atomic.AddInt32(&stateAccepted, 1)
break
case *rmq.StateReleased:
atomic.AddInt32(&stateReleased, 1)
break
case *rmq.StateRejected:
atomic.AddInt32(&stateRejected, 1)
break
default:
// these status are not supported. Leave it for AMQP 1.0 compatibility
// see: https://www.rabbitmq.com/docs/next/amqp#outcomes
@ -163,7 +172,6 @@ func main() {
}
}()
}
wg.Wait()
println("press any key to close the connection")

View File

@ -19,7 +19,8 @@ func main() {
rmq.Info("Golang AMQP 1.0 Streams example")
queueStream := "stream-go-queue-" + time.Now().String()
env := rmq.NewEnvironment([]string{"amqp://"}, nil)
env := rmq.NewEnvironment("amqp://guest:guest@localhost:5672/", nil)
amqpConnection, err := env.NewConnection(context.Background())
checkError(err)
management := amqpConnection.Management()
@ -35,7 +36,7 @@ func main() {
// create a stream publisher. In this case we use the QueueAddress to make the example
// simple. So we use the default exchange here.
publisher, err := amqpConnection.NewPublisher(context.TODO(), &rmq.QueueAddress{Queue: queueStream}, "stream-publisher")
publisher, err := amqpConnection.NewPublisher(context.TODO(), &rmq.QueueAddress{Queue: queueStream}, nil)
checkError(err)
// publish messages to the stream
@ -47,17 +48,14 @@ func main() {
switch publishResult.Outcome.(type) {
case *rmq.StateAccepted:
rmq.Info("[Publisher]", "Message accepted", publishResult.Message.Data[0])
break
case *rmq.StateReleased:
rmq.Warn("[Publisher]", "Message was not routed", publishResult.Message.Data[0])
break
case *rmq.StateRejected:
rmq.Warn("[Publisher]", "Message rejected", publishResult.Message.Data[0])
stateType := publishResult.Outcome.(*rmq.StateRejected)
if stateType.Error != nil {
rmq.Warn("[Publisher]", "Message rejected with error: %v", stateType.Error)
}
break
default:
// these status are not supported. Leave it for AMQP 1.0 compatibility
// see: https://www.rabbitmq.com/docs/next/amqp#outcomes

View File

@ -17,9 +17,10 @@ func checkError(err error) {
func main() {
// see also: https://www.rabbitmq.com/blog/2024/12/13/amqp-filter-expressions
rmq.Info("Golang AMQP 1.0 Streams example with filtering")
queueStream := "stream-go-queue-filtering-" + time.Now().String()
env := rmq.NewEnvironment([]string{"amqp://"}, nil)
env := rmq.NewEnvironment("amqp://guest:guest@localhost:5672/", nil)
amqpConnection, err := env.NewConnection(context.Background())
checkError(err)
management := amqpConnection.Management()
@ -35,7 +36,7 @@ func main() {
// create a stream publisher. In this case we use the QueueAddress to make the example
// simple. So we use the default exchange here.
publisher, err := amqpConnection.NewPublisher(context.TODO(), &rmq.QueueAddress{Queue: queueStream}, "stream-publisher")
publisher, err := amqpConnection.NewPublisher(context.TODO(), &rmq.QueueAddress{Queue: queueStream}, nil)
checkError(err)
filters := []string{"MyFilter1", "MyFilter2", "MyFilter3", "MyFilter4"}
@ -50,17 +51,14 @@ func main() {
switch publishResult.Outcome.(type) {
case *rmq.StateAccepted:
rmq.Info("[Publisher]", "Message accepted", publishResult.Message.Data[0])
break
case *rmq.StateReleased:
rmq.Warn("[Publisher]", "Message was not routed", publishResult.Message.Data[0])
break
case *rmq.StateRejected:
rmq.Warn("[Publisher]", "Message rejected", publishResult.Message.Data[0])
stateType := publishResult.Outcome.(*rmq.StateRejected)
if stateType.Error != nil {
rmq.Warn("[Publisher]", "Message rejected with error: %v", stateType.Error)
}
break
default:
// these status are not supported. Leave it for AMQP 1.0 compatibility
// see: https://www.rabbitmq.com/docs/next/amqp#outcomes
@ -76,7 +74,25 @@ func main() {
// add a filter to the consumer, in this case we use only the filter values
// MyFilter1 and MyFilter2. So all other messages won't be received
Filters: []string{"MyFilter1", "MyFilter2"},
StreamFilterOptions: &rmq.StreamFilterOptions{
Values: []string{"MyFilter1", "MyFilter2"},
// it is also possible to filter by application properties or message properties
// you can create filters like:
// msg.ApplicationProperties = map[string]interface{}{"key3": "value3"}
// during the publish you can do something like:
// msg.ApplicationProperties = map[string]interface{}{"key1": "value1"}
// publisher.Publish(context.Background(), msg)
//ApplicationProperties: nil,
// or here you can filter by message properties
// like:
// msg.Properties = &amqp.MessageProperties{Subject: "MySubject"}
// during the publish you can do something like:
// msg.Properties = &amqp.MessageProperties{Subject: "MySubject"}
// publisher.Publish(context.Background(), msg)
//Properties: nil,
// see amqp_consumer_stream_test.go for more examples
},
})
checkError(err)

55
docs/examples/tls/tls.go Normal file
View File

@ -0,0 +1,55 @@
package main
import (
"context"
"crypto/tls"
"crypto/x509"
"github.com/Azure/go-amqp"
rmq "github.com/rabbitmq/rabbitmq-amqp-go-client/pkg/rabbitmqamqp"
"os"
)
func check(err error) {
if err != nil {
panic(err)
}
}
func main() {
// to run the example you can use the certificates from the rabbitmq-amqp-go-client
// inside the directory .ci/certs
caCert, err := os.ReadFile("/path/ca_certificate.pem")
check(err)
// Create a CA certificate pool and add the CA certificate to it
caCertPool := x509.NewCertPool()
caCertPool.AppendCertsFromPEM(caCert)
// Load client cert
clientCert, err := tls.LoadX509KeyPair("/path//client_localhost_certificate.pem",
"/path//client_localhost_key.pem")
check(err)
// Create a TLS configuration
tlsConfig := &tls.Config{
Certificates: []tls.Certificate{clientCert},
RootCAs: caCertPool,
InsecureSkipVerify: false,
ServerName: "localhost", // the server name should match the name on the certificate
}
env := rmq.NewClusterEnvironment([]rmq.Endpoint{
{Address: "amqps://localhost:5671", Options: &rmq.AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous(),
TLSConfig: tlsConfig,
}},
})
connection, err := env.NewConnection(context.Background())
check(err)
// Close the connection
err = connection.Close(context.Background())
check(err)
}

View File

@ -11,7 +11,7 @@ func main() {
queueName := "getting-started-go-queue"
routingKey := "routing-key"
env := rmq.NewEnvironment([]string{"amqp://guest:guest@localhost:5672"}, nil)
env := rmq.NewEnvironment("amqp://guest:guest@localhost:5672/", nil)
// Open a connection to the AMQP 1.0 server ( RabbitMQ >= 4.0)
amqpConnection, err := env.NewConnection(context.Background())
@ -60,7 +60,7 @@ func main() {
publisher, err := amqpConnection.NewPublisher(context.Background(), &rmq.ExchangeAddress{
Exchange: exchangeName,
Key: routingKey,
}, "getting-started-publisher")
}, nil)
if err != nil {
rmq.Error("Error creating publisher", err)
return

9
go.mod
View File

@ -1,9 +1,10 @@
module github.com/rabbitmq/rabbitmq-amqp-go-client
go 1.22.0
go 1.23.0
require (
github.com/Azure/go-amqp v1.4.0
github.com/golang-jwt/jwt/v5 v5.2.2
github.com/google/uuid v1.6.0
github.com/onsi/ginkgo/v2 v2.22.1
github.com/onsi/gomega v1.36.2
@ -14,9 +15,9 @@ require (
github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
github.com/google/go-cmp v0.6.0 // indirect
github.com/google/pprof v0.0.0-20241210010833-40e02aabc2ad // indirect
golang.org/x/net v0.33.0 // indirect
golang.org/x/sys v0.28.0 // indirect
golang.org/x/text v0.21.0 // indirect
golang.org/x/net v0.38.0 // indirect
golang.org/x/sys v0.31.0 // indirect
golang.org/x/text v0.23.0 // indirect
golang.org/x/tools v0.28.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)

14
go.sum
View File

@ -8,6 +8,8 @@ github.com/go-logr/logr v1.4.2 h1:6pFjapn8bFcIbiKo3XT4j/BhANplGihG6tvd+8rYgrY=
github.com/go-logr/logr v1.4.2/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
github.com/go-task/slim-sprig/v3 v3.0.0 h1:sUs3vkvUymDpBKi3qH1YSqBQk9+9D/8M2mN1vB6EwHI=
github.com/go-task/slim-sprig/v3 v3.0.0/go.mod h1:W848ghGpv3Qj3dhTPRyJypKRiqCdHZiAzKg9hl15HA8=
github.com/golang-jwt/jwt/v5 v5.2.2 h1:Rl4B7itRWVtYIHFrSNd7vhTiz9UpLdi6gZhZ3wEeDy8=
github.com/golang-jwt/jwt/v5 v5.2.2/go.mod h1:pqrtFR0X4osieyHYxtmOUWsAWrfe1Q5UVIyoH402zdk=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/pprof v0.0.0-20241210010833-40e02aabc2ad h1:a6HEuzUHeKH6hwfN/ZoQgRgVIWFJljSWa/zetS2WTvg=
@ -22,12 +24,12 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4=
golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
golang.org/x/net v0.38.0 h1:vRMAPTMaeGqVhG5QyLJHqNDwecKTomGeqbnfZyKlBI8=
golang.org/x/net v0.38.0/go.mod h1:ivrbrMbzFq5J41QOQh0siUuly180yBYtLp+CKbEaFx8=
golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik=
golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
golang.org/x/text v0.23.0 h1:D71I7dUrlY+VX0gQShAThNGHFxZ13dGLBHQLVl1mJlY=
golang.org/x/text v0.23.0/go.mod h1:/BLNzu4aZCJ1+kcD0DNRotWKage4q2rGVAg4o22unh4=
golang.org/x/tools v0.28.0 h1:WuB6qZ4RPCQo5aP3WdKZS7i595EdWqWR8vqJTlwTVK8=
golang.org/x/tools v0.28.0/go.mod h1:dcIOrVd3mfQKTgrDVQHqCPMWy6lnhfhtX3hLXYVLfRw=
google.golang.org/protobuf v1.36.1 h1:yBPeRvTftaleIgM3PZ/WBIZ7XM/eEYAaEyCwvyjq/gk=

View File

@ -6,9 +6,9 @@ import (
"strings"
)
// TargetAddress is an interface that represents an address that can be used to send messages to.
// ITargetAddress is an interface that represents an address that can be used to send messages to.
// It can be either a Queue or an Exchange with a routing key.
type TargetAddress interface {
type ITargetAddress interface {
toAddress() (string, error)
}
@ -45,7 +45,7 @@ func (eas *ExchangeAddress) toAddress() (string, error) {
}
// address Creates the address for the exchange or queue following the RabbitMQ conventions.
// see: https://www.rabbitmq.com/docs/next/amqp#address-v2
// see: https://www.rabbitmq.com/docs/amqp#address-v2
func address(exchange, key, queue *string, urlParameters *string) (string, error) {
if exchange == nil && queue == nil {
return "", errors.New("exchange or queue must be set")
@ -61,9 +61,9 @@ func address(exchange, key, queue *string, urlParameters *string) (string, error
if !isStringNilOrEmpty(exchange) {
if !isStringNilOrEmpty(key) {
return "/" + exchanges + "/" + encodePathSegments(*exchange) + "/" + encodePathSegments(*key) + urlAppend, nil
return fmt.Sprintf("/%s/%s/%s%s", exchanges, encodePathSegments(*exchange), encodePathSegments(*key), urlAppend), nil
}
return "/" + exchanges + "/" + encodePathSegments(*exchange) + urlAppend, nil
return fmt.Sprintf("/%s/%s%s", exchanges, encodePathSegments(*exchange), urlAppend), nil
}
if queue == nil {
@ -73,8 +73,7 @@ func address(exchange, key, queue *string, urlParameters *string) (string, error
if isStringNilOrEmpty(queue) {
return "", errors.New("queue must be set")
}
return "/" + queues + "/" + encodePathSegments(*queue) + urlAppend, nil
return fmt.Sprintf("/%s/%s%s", queues, encodePathSegments(*queue), urlAppend), nil
}
// exchangeAddress Creates the address for the exchange

View File

@ -6,59 +6,57 @@ import (
)
var _ = Describe("address builder test ", func() {
It("With exchange, queue and key should raise and error", func() {
queue := "my_queue"
exchange := "my_exchange"
_, err := address(&exchange, nil, &queue, nil)
Expect(err).NotTo(BeNil())
Expect(err.Error()).To(Equal("exchange and queue cannot be set together"))
// Error cases
Describe("Error cases", func() {
DescribeTable("should return appropriate errors",
func(exchange, key, queue *string, expectedErr string) {
_, err := address(exchange, key, queue, nil)
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(Equal(expectedErr))
},
Entry("when both exchange and queue are set",
stringPtr("my_exchange"), nil, stringPtr("my_queue"),
"exchange and queue cannot be set together"),
Entry("when neither exchange nor queue is set",
nil, nil, nil,
"exchange or queue must be set"),
)
})
It("Without exchange and queue should raise and error", func() {
_, err := address(nil, nil, nil, nil)
Expect(err).NotTo(BeNil())
Expect(err.Error()).To(Equal("exchange or queue must be set"))
// Exchange-related cases
Describe("Exchange addresses", func() {
DescribeTable("should generate correct exchange addresses",
func(exchange, key *string, expected string) {
address, err := address(exchange, key, nil, nil)
Expect(err).NotTo(HaveOccurred())
Expect(address).To(Equal(expected))
},
Entry("with exchange and key",
stringPtr("my_exchange"), stringPtr("my_key"),
"/exchanges/my_exchange/my_key"),
Entry("with exchange only",
stringPtr("my_exchange"), nil,
"/exchanges/my_exchange"),
Entry("with special characters",
stringPtr("my_ exchange/()"), stringPtr("my_key "),
"/exchanges/my_%20exchange%2F%28%29/my_key%20"),
)
})
It("With exchange and key should return address", func() {
exchange := "my_exchange"
key := "my_key"
address, err := address(&exchange, &key, nil, nil)
Expect(err).To(BeNil())
Expect(address).To(Equal("/exchanges/my_exchange/my_key"))
})
It("With exchange should return address", func() {
exchange := "my_exchange"
address, err := address(&exchange, nil, nil, nil)
Expect(err).To(BeNil())
Expect(address).To(Equal("/exchanges/my_exchange"))
})
It("With exchange and key with names to encode should return the encoded address", func() {
exchange := "my_ exchange/()"
key := "my_key "
address, err := address(&exchange, &key, nil, nil)
Expect(err).To(BeNil())
Expect(address).To(Equal("/exchanges/my_%20exchange%2F%28%29/my_key%20"))
})
It("With queue should return address", func() {
// Queue-related cases
Describe("Queue addresses", func() {
It("should generate correct queue address with special characters", func() {
queue := "my_queue>"
address, err := address(nil, nil, &queue, nil)
Expect(err).To(BeNil())
Expect(err).NotTo(HaveOccurred())
Expect(address).To(Equal("/queues/my_queue%3E"))
})
It("With queue and urlParameters should return address", func() {
It("should generate correct purge queue address", func() {
queue := "my_queue"
address, err := purgeQueueAddress(&queue)
Expect(err).To(BeNil())
Expect(err).NotTo(HaveOccurred())
Expect(address).To(Equal("/queues/my_queue/messages"))
})
})
})

View File

@ -58,8 +58,8 @@ func (b *AMQPBinding) Bind(ctx context.Context) (string, error) {
kv[destination] = b.destinationName
kv["arguments"] = make(map[string]any)
_, err := b.management.Request(ctx, kv, path, commandPost, []int{responseCode204})
bindingPathWithExchangeQueueKey := bindingPathWithExchangeQueueKey(b.toQueue, b.sourceName, b.destinationName, b.bindingKey)
return bindingPathWithExchangeQueueKey, err
bindingPathWithExchangeQueueAndKey := bindingPathWithExchangeQueueKey(b.toQueue, b.sourceName, b.destinationName, b.bindingKey)
return bindingPathWithExchangeQueueAndKey, err
}
// Unbind removes a binding between an exchange and a queue or exchange

View File

@ -10,7 +10,7 @@ var _ = Describe("AMQP Bindings test ", func() {
var connection *AmqpConnection
var management *AmqpManagement
BeforeEach(func() {
conn, err := Dial(context.TODO(), []string{"amqp://"}, nil)
conn, err := Dial(context.TODO(), "amqp://", nil)
Expect(err).To(BeNil())
connection = conn
management = connection.Management()

View File

@ -12,18 +12,39 @@ import (
"time"
)
//func (c *ConnUrlHelper) UseSsl(value bool) {
// c.UseSsl = value
// if value {
// c.Scheme = "amqps"
// } else {
// c.Scheme = "amqp"
// }
//}
type AmqpAddress struct {
// the address of the AMQP server
// it is in the form of amqp://<host>:<port>
// or amqps://<host>:<port>
// the port is optional
// the default port is 5672
// the default protocol is amqp
// the default host is localhost
// the default virtual host is "/"
// the default user is guest
// the default password is guest
// the default SASL type is SASLTypeAnonymous
Address string
// Options: Additional options for the connection
Options *AmqpConnOptions
}
type OAuth2Options struct {
Token string
}
func (o OAuth2Options) Clone() *OAuth2Options {
cloned := &OAuth2Options{
Token: o.Token,
}
return cloned
}
type AmqpConnOptions struct {
// wrapper for amqp.ConnOptions
ContainerID string
// wrapper for amqp.ConnOptions
HostName string
// wrapper for amqp.ConnOptions
@ -51,8 +72,40 @@ type AmqpConnOptions struct {
// when the connection is closed unexpectedly.
RecoveryConfiguration *RecoveryConfiguration
// copy the addresses for reconnection
addresses []string
// The OAuth2Options is used to configure the connection with OAuth2 token.
OAuth2Options *OAuth2Options
// Local connection identifier (not sent to the server)
// if not provided, a random UUID is generated
Id string
}
func (a *AmqpConnOptions) isOAuth2() bool {
return a.OAuth2Options != nil
}
func (a *AmqpConnOptions) Clone() *AmqpConnOptions {
cloned := &AmqpConnOptions{
ContainerID: a.ContainerID,
IdleTimeout: a.IdleTimeout,
MaxFrameSize: a.MaxFrameSize,
MaxSessions: a.MaxSessions,
Properties: a.Properties,
SASLType: a.SASLType,
TLSConfig: a.TLSConfig,
WriteTimeout: a.WriteTimeout,
Id: a.Id,
}
if a.OAuth2Options != nil {
cloned.OAuth2Options = a.OAuth2Options.Clone()
}
if a.RecoveryConfiguration != nil {
cloned.RecoveryConfiguration = a.RecoveryConfiguration.Clone()
}
return cloned
}
type AmqpConnection struct {
@ -60,10 +113,10 @@ type AmqpConnection struct {
featuresAvailable *featuresAvailable
azureConnection *amqp.Conn
id string
management *AmqpManagement
lifeCycle *LifeCycle
amqpConnOptions *AmqpConnOptions
address string
session *amqp.Session
refMap *sync.Map
entitiesTracker *entitiesTracker
@ -75,9 +128,10 @@ func (a *AmqpConnection) Properties() map[string]any {
}
// NewPublisher creates a new Publisher that sends messages to the provided destination.
// The destination is a TargetAddress that can be a Queue or an Exchange with a routing key.
// The destination is a ITargetAddress that can be a Queue or an Exchange with a routing key.
// options is an IPublisherOptions that can be used to configure the publisher.
// See QueueAddress and ExchangeAddress for more information.
func (a *AmqpConnection) NewPublisher(ctx context.Context, destination TargetAddress, linkName string) (*Publisher, error) {
func (a *AmqpConnection) NewPublisher(ctx context.Context, destination ITargetAddress, options IPublisherOptions) (*Publisher, error) {
destinationAdd := ""
err := error(nil)
if destination != nil {
@ -91,14 +145,20 @@ func (a *AmqpConnection) NewPublisher(ctx context.Context, destination TargetAdd
}
}
return newPublisher(ctx, a, destinationAdd, linkName)
return newPublisher(ctx, a, destinationAdd, options)
}
// NewConsumer creates a new Consumer that listens to the provided destination. Destination is a QueueAddress.
func (a *AmqpConnection) NewConsumer(ctx context.Context, queueName string, options ConsumerOptions) (*Consumer, error) {
// NewConsumer creates a new Consumer that listens to the provided Queue
func (a *AmqpConnection) NewConsumer(ctx context.Context, queueName string, options IConsumerOptions) (*Consumer, error) {
destination := &QueueAddress{
Queue: queueName,
}
if options != nil {
err := options.validate(a.featuresAvailable)
if err != nil {
return nil, err
}
}
destinationAdd, err := destination.toAddress()
if err != nil {
@ -110,16 +170,53 @@ func (a *AmqpConnection) NewConsumer(ctx context.Context, queueName string, opti
// Dial connect to the AMQP 1.0 server using the provided connectionSettings
// Returns a pointer to the new AmqpConnection if successful else an error.
// addresses is a list of addresses to connect to. It picks one randomly.
// It is enough that one of the addresses is reachable.
func Dial(ctx context.Context, addresses []string, connOptions *AmqpConnOptions, args ...string) (*AmqpConnection, error) {
func Dial(ctx context.Context, address string, connOptions *AmqpConnOptions) (*AmqpConnection, error) {
connOptions, err := validateOptions(connOptions)
if err != nil {
return nil, err
}
// create the connection
conn := &AmqpConnection{
management: newAmqpManagement(),
lifeCycle: NewLifeCycle(),
amqpConnOptions: connOptions,
entitiesTracker: newEntitiesTracker(),
featuresAvailable: newFeaturesAvailable(),
}
err = conn.open(ctx, address, connOptions)
if err != nil {
return nil, err
}
conn.amqpConnOptions = connOptions
conn.address = address
conn.lifeCycle.SetState(&StateOpen{})
return conn, nil
}
func validateOptions(connOptions *AmqpConnOptions) (*AmqpConnOptions, error) {
if connOptions == nil {
connOptions = &AmqpConnOptions{
connOptions = &AmqpConnOptions{}
}
if connOptions.SASLType == nil {
// RabbitMQ requires SASL security layer
// to be enabled for AMQP 1.0 connections.
// So this is mandatory and default in case not defined.
SASLType: amqp.SASLTypeAnonymous(),
connOptions.SASLType = amqp.SASLTypeAnonymous()
}
if connOptions.Id == "" {
connOptions.Id = uuid.New().String()
}
// In case of OAuth2 token, the SASLType should be set to SASLTypePlain
if connOptions.isOAuth2() {
if connOptions.OAuth2Options.Token == "" {
return nil, fmt.Errorf("OAuth2 token is empty")
}
connOptions.SASLType = amqp.SASLTypePlain("", connOptions.OAuth2Options.Token)
}
if connOptions.RecoveryConfiguration == nil {
@ -134,37 +231,28 @@ func Dial(ctx context.Context, addresses []string, connOptions *AmqpConnOptions,
return nil, fmt.Errorf("BackOffReconnectInterval should be greater than 1 second")
}
// create the connection
conn := &AmqpConnection{
management: NewAmqpManagement(),
lifeCycle: NewLifeCycle(),
amqpConnOptions: connOptions,
entitiesTracker: newEntitiesTracker(),
featuresAvailable: newFeaturesAvailable(),
}
tmp := make([]string, len(addresses))
copy(tmp, addresses)
err := conn.open(ctx, addresses, connOptions, args...)
if err != nil {
return nil, err
}
conn.amqpConnOptions = connOptions
conn.amqpConnOptions.addresses = addresses
conn.lifeCycle.SetState(&StateOpen{})
return conn, nil
return connOptions, nil
}
// Open opens a connection to the AMQP 1.0 server.
// using the provided connectionSettings and the AMQPLite library.
// Setups the connection and the management interface.
func (a *AmqpConnection) open(ctx context.Context, addresses []string, connOptions *AmqpConnOptions, args ...string) error {
func (a *AmqpConnection) open(ctx context.Context, address string, connOptions *AmqpConnOptions) error {
// random pick and extract one address to use for connection
var azureConnection *amqp.Conn
//connOptions.hostName is the way to set the virtual host
// so we need to pre-parse the URI to get the virtual host
// the PARSE is copied from go-amqp091 library
// the URI will be parsed is parsed again in the amqp lite library
uri, err := ParseURI(address)
if err != nil {
return err
}
amqpLiteConnOptions := &amqp.ConnOptions{
ContainerID: connOptions.ContainerID,
HostName: connOptions.HostName,
HostName: fmt.Sprintf("vhost:%s", uri.Vhost),
IdleTimeout: connOptions.IdleTimeout,
MaxFrameSize: connOptions.MaxFrameSize,
MaxSessions: connOptions.MaxSessions,
@ -173,155 +261,134 @@ func (a *AmqpConnection) open(ctx context.Context, addresses []string, connOptio
TLSConfig: connOptions.TLSConfig,
WriteTimeout: connOptions.WriteTimeout,
}
tmp := make([]string, len(addresses))
copy(tmp, addresses)
// random pick and extract one address to use for connection
var azureConnection *amqp.Conn
for len(tmp) > 0 {
idx := random(len(tmp))
addr := tmp[idx]
//connOptions.HostName is the way to set the virtual host
// so we need to pre-parse the URI to get the virtual host
// the PARSE is copied from go-amqp091 library
// the URI will be parsed is parsed again in the amqp lite library
uri, err := ParseURI(addr)
azureConnection, err = amqp.Dial(ctx, address, amqpLiteConnOptions)
if err != nil {
return err
}
connOptions.HostName = fmt.Sprintf("vhost:%s", uri.Vhost)
// remove the index from the tmp list
tmp = append(tmp[:idx], tmp[idx+1:]...)
azureConnection, err = amqp.Dial(ctx, addr, amqpLiteConnOptions)
if err != nil {
Error("Failed to open connection", ExtractWithoutPassword(addr), err)
continue
Error("Failed to open connection", ExtractWithoutPassword(address), err, "ID", connOptions.Id)
return fmt.Errorf("failed to open connection: %w", err)
}
a.properties = azureConnection.Properties()
err = a.featuresAvailable.ParseProperties(a.properties)
if err != nil {
Warn("Validate properties Error.", ExtractWithoutPassword(addr), err)
Warn("Validate properties Error.", ExtractWithoutPassword(address), err)
}
if !a.featuresAvailable.is4OrMore {
Warn("The server version is less than 4.0.0", ExtractWithoutPassword(addr))
Warn("The server version is less than 4.0.0", ExtractWithoutPassword(address), "ID", connOptions.Id)
}
if !a.featuresAvailable.isRabbitMQ {
Warn("The server is not RabbitMQ", ExtractWithoutPassword(addr))
}
Debug("Connected to", ExtractWithoutPassword(addr))
break
}
if azureConnection == nil {
return fmt.Errorf("failed to connect to any of the provided addresses")
}
if len(args) > 0 {
a.id = args[0]
} else {
a.id = uuid.New().String()
Warn("The server is not RabbitMQ", ExtractWithoutPassword(address))
}
Debug("Connected to", ExtractWithoutPassword(address), "ID", connOptions.Id)
a.azureConnection = azureConnection
var err error
a.session, err = a.azureConnection.NewSession(ctx, nil)
if err != nil {
return fmt.Errorf("failed to open session, for the connection id:%s, error: %w", a.Id(), err)
}
go func() {
select {
case <-azureConnection.Done():
<-azureConnection.Done()
{
a.lifeCycle.SetState(&StateClosed{error: azureConnection.Err()})
if azureConnection.Err() != nil {
Error("connection closed unexpectedly", "error", azureConnection.Err())
Error("connection closed unexpectedly", "error", azureConnection.Err(), "ID", a.Id())
a.maybeReconnect()
return
}
Debug("connection closed successfully")
}
Debug("connection closed successfully", "ID", a.Id())
}
}()
if err != nil {
return err
}
err = a.management.Open(ctx, a)
if err != nil {
// TODO close connection?
return err
}
Debug("Management interface opened", "ID", a.Id())
return nil
}
func (a *AmqpConnection) maybeReconnect() {
if !a.amqpConnOptions.RecoveryConfiguration.ActiveRecovery {
Info("Recovery is disabled, closing connection")
Info("Recovery is disabled, closing connection", "ID", a.Id())
return
}
a.lifeCycle.SetState(&StateReconnecting{})
numberOfAttempts := 1
waitTime := a.amqpConnOptions.RecoveryConfiguration.BackOffReconnectInterval
reconnected := false
for numberOfAttempts <= a.amqpConnOptions.RecoveryConfiguration.MaxReconnectAttempts {
// Add exponential backoff with jitter
baseDelay := a.amqpConnOptions.RecoveryConfiguration.BackOffReconnectInterval
maxDelay := 1 * time.Minute
for attempt := 1; attempt <= a.amqpConnOptions.RecoveryConfiguration.MaxReconnectAttempts; attempt++ {
///wait for before reconnecting
// add some random milliseconds to the wait time to avoid thundering herd
// the random time is between 0 and 500 milliseconds
waitTime = waitTime + time.Duration(rand.Intn(500))*time.Millisecond
// Calculate delay with exponential backoff and jitter
jitter := time.Duration(rand.Intn(500)) * time.Millisecond
delay := baseDelay + jitter
if delay > maxDelay {
delay = maxDelay
}
Info("Waiting before reconnecting", "in", waitTime, "attempt", numberOfAttempts)
time.Sleep(waitTime)
Info("Attempting reconnection", "attempt", attempt, "delay", delay, "ID", a.Id())
time.Sleep(delay)
// context with timeout
ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
// try to createSender
err := a.open(ctx, a.amqpConnOptions.addresses, a.amqpConnOptions)
err := a.open(ctx, a.address, a.amqpConnOptions)
cancel()
if err != nil {
numberOfAttempts++
waitTime = waitTime * 2
Error("Failed to connection. ", "id", a.Id(), "error", err)
} else {
reconnected = true
break
if err == nil {
a.restartEntities()
a.lifeCycle.SetState(&StateOpen{})
return
}
baseDelay *= 2
Error("Reconnection attempt failed", "attempt", attempt, "error", err, "ID", a.Id())
}
if reconnected {
var fails int32
Info("Reconnected successfully, restarting publishers and consumers")
// If we reach here, all attempts failed
Error("All reconnection attempts failed, closing connection", "ID", a.Id())
a.lifeCycle.SetState(&StateClosed{error: ErrMaxReconnectAttemptsReached})
}
// restartEntities attempts to restart all publishers and consumers after a reconnection
func (a *AmqpConnection) restartEntities() {
var publisherFails, consumerFails int32
// Restart publishers
a.entitiesTracker.publishers.Range(func(key, value any) bool {
publisher := value.(*Publisher)
// try to createSender
ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
err := publisher.createSender(ctx)
if err != nil {
atomic.AddInt32(&fails, 1)
Error("Failed to createSender publisher", "ID", publisher.Id(), "error", err)
defer cancel()
if err := publisher.createSender(ctx); err != nil {
atomic.AddInt32(&publisherFails, 1)
Error("Failed to restart publisher", "ID", publisher.Id(), "error", err, "ID", a.Id())
}
cancel()
return true
})
Info("Restarted publishers", "number of fails", fails)
fails = 0
// Restart consumers
a.entitiesTracker.consumers.Range(func(key, value any) bool {
consumer := value.(*Consumer)
// try to createSender
ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
err := consumer.createReceiver(ctx)
if err != nil {
atomic.AddInt32(&fails, 1)
Error("Failed to createReceiver consumer", "ID", consumer.Id(), "error", err)
defer cancel()
if err := consumer.createReceiver(ctx); err != nil {
atomic.AddInt32(&consumerFails, 1)
Error("Failed to restart consumer", "ID", consumer.Id(), "error", err, "ID", a.Id())
}
cancel()
return true
})
Info("Restarted consumers", "number of fails", fails)
a.lifeCycle.SetState(&StateOpen{})
}
Info("Entity restart complete",
"publisherFails", publisherFails,
"consumerFails", consumerFails)
}
func (a *AmqpConnection) close() {
@ -343,7 +410,7 @@ func (a *AmqpConnection) Close(ctx context.Context) error {
err := a.management.Close(ctx)
if err != nil {
Error("Failed to close management", "error:", err)
Error("Failed to close management", "error:", err, "ID", a.Id())
}
err = a.azureConnection.Close()
a.close()
@ -353,15 +420,15 @@ func (a *AmqpConnection) Close(ctx context.Context) error {
// NotifyStatusChange registers a channel to receive getState change notifications
// from the connection.
func (a *AmqpConnection) NotifyStatusChange(channel chan *StateChanged) {
a.lifeCycle.chStatusChanged = channel
a.lifeCycle.notifyStatusChange(channel)
}
func (a *AmqpConnection) State() LifeCycleState {
func (a *AmqpConnection) State() ILifeCycleState {
return a.lifeCycle.State()
}
func (a *AmqpConnection) Id() string {
return a.id
return a.amqpConnOptions.Id
}
// *** management section ***
@ -372,4 +439,24 @@ func (a *AmqpConnection) Management() *AmqpManagement {
return a.management
}
func (a *AmqpConnection) RefreshToken(background context.Context, token string) error {
if !a.amqpConnOptions.isOAuth2() {
return fmt.Errorf("the connection is not configured to use OAuth2 token")
}
if a.amqpConnOptions.isOAuth2() && !a.featuresAvailable.is41OrMore {
return fmt.Errorf("the server does not support OAuth2 token, you need to upgrade to RabbitMQ 4.1 or later")
}
err := a.Management().refreshToken(background, token)
if err != nil {
return err
}
// update the SASLType in case of reconnect after token refresh
// it should use the new token
a.amqpConnOptions.SASLType = amqp.SASLTypePlain("", token)
return nil
}
//*** end management section ***

View File

@ -1,10 +1,14 @@
package rabbitmqamqp
import (
"errors"
"sync"
"time"
)
// ErrMaxReconnectAttemptsReached typed error when the MaxReconnectAttempts is reached
var ErrMaxReconnectAttemptsReached = errors.New("max reconnect attempts reached, connection will not be recovered")
type RecoveryConfiguration struct {
/*
ActiveRecovery Define if the recovery is activated.
@ -29,6 +33,17 @@ type RecoveryConfiguration struct {
MaxReconnectAttempts int
}
func (c *RecoveryConfiguration) Clone() *RecoveryConfiguration {
cloned := &RecoveryConfiguration{
ActiveRecovery: c.ActiveRecovery,
BackOffReconnectInterval: c.BackOffReconnectInterval,
MaxReconnectAttempts: c.MaxReconnectAttempts,
}
return cloned
}
func NewRecoveryConfiguration() *RecoveryConfiguration {
return &RecoveryConfiguration{
ActiveRecovery: true,
@ -49,35 +64,19 @@ func newEntitiesTracker() *entitiesTracker {
}
}
func (e *entitiesTracker) storeOrReplaceProducer(entity entityIdentifier) {
func (e *entitiesTracker) storeOrReplaceProducer(entity iEntityIdentifier) {
e.publishers.Store(entity.Id(), entity)
}
func (e *entitiesTracker) getProducer(id string) (*Publisher, bool) {
producer, ok := e.publishers.Load(id)
if !ok {
return nil, false
}
return producer.(*Publisher), true
}
func (e *entitiesTracker) removeProducer(entity entityIdentifier) {
func (e *entitiesTracker) removeProducer(entity iEntityIdentifier) {
e.publishers.Delete(entity.Id())
}
func (e *entitiesTracker) storeOrReplaceConsumer(entity entityIdentifier) {
func (e *entitiesTracker) storeOrReplaceConsumer(entity iEntityIdentifier) {
e.consumers.Store(entity.Id(), entity)
}
func (e *entitiesTracker) getConsumer(id string) (*Consumer, bool) {
consumer, ok := e.consumers.Load(id)
if !ok {
return nil, false
}
return consumer.(*Consumer), true
}
func (e *entitiesTracker) removeConsumer(entity entityIdentifier) {
func (e *entitiesTracker) removeConsumer(entity iEntityIdentifier) {
e.consumers.Delete(entity.Id())
}

View File

@ -2,11 +2,12 @@ package rabbitmqamqp
import (
"context"
"time"
"github.com/Azure/go-amqp"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
testhelper "github.com/rabbitmq/rabbitmq-amqp-go-client/pkg/test-helper"
"time"
)
var _ = Describe("Recovery connection test", func() {
@ -22,7 +23,7 @@ var _ = Describe("Recovery connection test", func() {
*/
name := "connection should reconnect producers and consumers if dropped by via REST API"
connection, err := Dial(context.Background(), []string{"amqp://"}, &AmqpConnOptions{
env := NewEnvironment("amqp://", &AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous(),
ContainerID: name,
// reduced the reconnect interval to speed up the test
@ -31,7 +32,10 @@ var _ = Describe("Recovery connection test", func() {
BackOffReconnectInterval: 2 * time.Second,
MaxReconnectAttempts: 5,
},
Id: "reconnect producers and consumers",
})
connection, err := env.NewConnection(context.Background())
Expect(err).To(BeNil())
ch := make(chan *StateChanged, 1)
connection.NotifyStatusChange(ch)
@ -45,10 +49,11 @@ var _ = Describe("Recovery connection test", func() {
consumer, err := connection.NewConsumer(context.Background(),
qName, nil)
Expect(err).To(BeNil())
publisher, err := connection.NewPublisher(context.Background(), &QueueAddress{
Queue: qName,
}, "test")
}, nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
@ -113,11 +118,28 @@ var _ = Describe("Recovery connection test", func() {
// from reconnecting to open
// from open to closed (without error)
Expect(err).To(BeNil())
Expect(consumer.Close(context.Background())).NotTo(BeNil())
Expect(publisher.Close(context.Background())).NotTo(BeNil())
entLen := 0
connection.entitiesTracker.consumers.Range(func(key, value interface{}) bool {
entLen++
return true
})
Expect(entLen).To(Equal(0))
entLen = 0
connection.entitiesTracker.publishers.Range(func(key, value interface{}) bool {
entLen++
return true
})
Expect(entLen).To(Equal(0))
})
It("connection should not reconnect producers and consumers if the auto-recovery is disabled", func() {
name := "connection should reconnect producers and consumers if dropped by via REST API"
connection, err := Dial(context.Background(), []string{"amqp://"}, &AmqpConnOptions{
connection, err := Dial(context.Background(), "amqp://", &AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous(),
ContainerID: name,
// reduced the reconnect interval to speed up the test
@ -155,7 +177,7 @@ var _ = Describe("Recovery connection test", func() {
It("validate the Recovery connection parameters", func() {
_, err := Dial(context.Background(), []string{"amqp://"}, &AmqpConnOptions{
_, err := Dial(context.Background(), "amqp://", &AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous(),
// reduced the reconnect interval to speed up the test
RecoveryConfiguration: &RecoveryConfiguration{
@ -167,7 +189,7 @@ var _ = Describe("Recovery connection test", func() {
Expect(err).NotTo(BeNil())
Expect(err.Error()).To(ContainSubstring("BackOffReconnectInterval should be greater than"))
_, err = Dial(context.Background(), []string{"amqp://"}, &AmqpConnOptions{
_, err = Dial(context.Background(), "amqp://", &AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous(),
RecoveryConfiguration: &RecoveryConfiguration{
ActiveRecovery: true,

View File

@ -2,25 +2,29 @@ package rabbitmqamqp
import (
"context"
"crypto/tls"
"crypto/x509"
"fmt"
"github.com/Azure/go-amqp"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"os"
"sync"
"time"
)
var _ = Describe("AMQP connection Test", func() {
It("AMQP SASLTypeAnonymous connection should succeed", func() {
connection, err := Dial(context.Background(), []string{"amqp://"}, &AmqpConnOptions{
connection, err := Dial(context.Background(), "amqp://", &AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous()})
Expect(err).To(BeNil())
err = connection.Close(context.Background())
Expect(err).To(BeNil())
})
//
It("AMQP SASLTypePlain connection should succeed", func() {
connection, err := Dial(context.Background(), []string{"amqp://"}, &AmqpConnOptions{
connection, err := Dial(context.Background(), "amqp://", &AmqpConnOptions{
SASLType: amqp.SASLTypePlain("guest", "guest")})
Expect(err).To(BeNil())
@ -29,38 +33,17 @@ var _ = Describe("AMQP connection Test", func() {
err = connection.Close(context.Background())
Expect(err).To(BeNil())
})
It("AMQP connection connect to the one correct uri and fails the others", func() {
conn, err := Dial(context.Background(), []string{"amqp://localhost:1234", "amqp://nohost:555", "amqp://"}, nil)
Expect(err).To(BeNil())
Expect(conn.Close(context.Background()))
})
It("AMQP connection should fail due of wrong Port", func() {
_, err := Dial(context.Background(), []string{"amqp://localhost:1234"}, nil)
Expect(err).NotTo(BeNil())
})
It("AMQP connection should fail due of wrong Host", func() {
_, err := Dial(context.Background(), []string{"amqp://wrong_host:5672"}, nil)
Expect(err).NotTo(BeNil())
})
It("AMQP connection should fails with all the wrong uris", func() {
_, err := Dial(context.Background(), []string{"amqp://localhost:1234", "amqp://nohost:555", "amqp://nono"}, nil)
Expect(err).NotTo(BeNil())
})
//
It("AMQP connection should fail due to context cancellation", func() {
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Millisecond)
cancel()
_, err := Dial(ctx, []string{"amqp://"}, nil)
_, err := Dial(ctx, "amqp://", nil)
Expect(err).NotTo(BeNil())
})
//
It("AMQP connection should receive events", func() {
ch := make(chan *StateChanged, 1)
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
connection.NotifyStatusChange(ch)
err = connection.Close(context.Background())
@ -72,19 +55,113 @@ var _ = Describe("AMQP connection Test", func() {
Expect(recv.To).To(Equal(&StateClosed{}))
})
//It("AMQP TLS connection should success with SASLTypeAnonymous ", func() {
// amqpConnection := NewAmqpConnection()
// Expect(amqpConnection).NotTo(BeNil())
// Expect(amqpConnection).To(BeAssignableToTypeOf(&AmqpConnection{}))
//
// connectionSettings := NewConnUrlHelper().
// UseSsl(true).Port(5671).TlsConfig(&tls.Config{
// //ServerName: "localhost",
// InsecureSkipVerify: true,
// })
// Expect(connectionSettings).NotTo(BeNil())
// Expect(connectionSettings).To(BeAssignableToTypeOf(&ConnUrlHelper{}))
// err := amqpConnection.Open(context.Background(), connectionSettings)
// Expect(err).To(BeNil())
//})
It("Entity tracker should be aligned with consumers and publishers ", func() {
connection, err := Dial(context.Background(), "amqp://", &AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous()})
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
queueName := generateNameWithDateTime("Entity tracker should be aligned with consumers and publishers")
_, err = connection.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
Name: queueName,
})
Expect(err).To(BeNil())
publisher, err := connection.NewPublisher(context.Background(), &QueueAddress{Queue: queueName},
&PublisherOptions{
Id: "my_id",
SenderLinkName: "my_sender_link",
})
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
consumer, err := connection.NewConsumer(context.Background(), queueName, nil)
Expect(err).To(BeNil())
Expect(consumer).NotTo(BeNil())
// check the entity tracker
Expect(connection.entitiesTracker).NotTo(BeNil())
entLen := 0
connection.entitiesTracker.consumers.Range(func(key, value interface{}) bool {
entLen++
return true
})
Expect(entLen).To(Equal(1))
entLen = 0
connection.entitiesTracker.publishers.Range(func(key, value interface{}) bool {
entLen++
return true
})
Expect(entLen).To(Equal(1))
Expect(consumer.Close(context.Background())).To(BeNil())
Expect(publisher.Close(context.Background())).To(BeNil())
entLen = 0
connection.entitiesTracker.consumers.Range(func(key, value interface{}) bool {
entLen++
return true
})
Expect(entLen).To(Equal(0))
entLen = 0
connection.entitiesTracker.publishers.Range(func(key, value interface{}) bool {
entLen++
return true
})
Expect(entLen).To(Equal(0))
err = connection.Management().DeleteQueue(context.Background(), queueName)
Expect(err).To(BeNil())
Expect(connection.Close(context.Background())).To(BeNil())
})
Describe("AMQP TLS connection should succeed with in different vhosts with Anonymous and External.", func() {
wg := &sync.WaitGroup{}
wg.Add(4)
DescribeTable("TLS connection should success in different vhosts ", func(virtualHost string, sasl amqp.SASLType) {
// Load CA cert
caCert, err := os.ReadFile("../../.ci/certs/ca_certificate.pem")
Expect(err).To(BeNil())
// Create a CA certificate pool and add the CA certificate to it
caCertPool := x509.NewCertPool()
caCertPool.AppendCertsFromPEM(caCert)
// Load client cert
clientCert, err := tls.LoadX509KeyPair("../../.ci/certs/client_localhost_certificate.pem",
"../../.ci/certs/client_localhost_key.pem")
Expect(err).To(BeNil())
// Create a TLS configuration
tlsConfig := &tls.Config{
Certificates: []tls.Certificate{clientCert},
RootCAs: caCertPool,
InsecureSkipVerify: false,
ServerName: "localhost",
}
// Dial the AMQP server with TLS configuration
connection, err := Dial(context.Background(), fmt.Sprintf("amqps://localhost:5671/%s", virtualHost), &AmqpConnOptions{
SASLType: sasl,
TLSConfig: tlsConfig,
})
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
// Close the connection
err = connection.Close(context.Background())
Expect(err).To(BeNil())
wg.Done()
},
Entry("with virtual host. External", "%2F", amqp.SASLTypeExternal("")),
Entry("with a not default virtual host. External", "tls", amqp.SASLTypeExternal("")),
Entry("with virtual host. Anonymous", "%2F", amqp.SASLTypeAnonymous()),
Entry("with a not default virtual host. Anonymous", "tls", amqp.SASLTypeAnonymous()),
)
go func() {
wg.Wait()
}()
})
})

View File

@ -25,17 +25,23 @@ func (dc *DeliveryContext) Discard(ctx context.Context, e *amqp.Error) error {
return dc.receiver.RejectMessage(ctx, dc.message, e)
}
func (dc *DeliveryContext) DiscardWithAnnotations(ctx context.Context, annotations amqp.Annotations) error {
// copyAnnotations helper function to copy annotations
func copyAnnotations(annotations amqp.Annotations) (amqp.Annotations, error) {
if err := validateMessageAnnotations(annotations); err != nil {
return nil, err
}
destination := make(amqp.Annotations)
for key, value := range annotations {
destination[key] = value
}
return destination, nil
}
func (dc *DeliveryContext) DiscardWithAnnotations(ctx context.Context, annotations amqp.Annotations) error {
destination, err := copyAnnotations(annotations)
if err != nil {
return err
}
// copy the rabbitmq annotations to amqp annotations
destination := make(amqp.Annotations)
for keyA, value := range annotations {
destination[keyA] = value
}
return dc.receiver.ModifyMessage(ctx, dc.message, &amqp.ModifyMessageOptions{
DeliveryFailed: true,
UndeliverableHere: true,
@ -48,15 +54,10 @@ func (dc *DeliveryContext) Requeue(ctx context.Context) error {
}
func (dc *DeliveryContext) RequeueWithAnnotations(ctx context.Context, annotations amqp.Annotations) error {
if err := validateMessageAnnotations(annotations); err != nil {
destination, err := copyAnnotations(annotations)
if err != nil {
return err
}
// copy the rabbitmq annotations to amqp annotations
destination := make(amqp.Annotations)
for key, value := range annotations {
destination[key] = value
}
return dc.receiver.ModifyMessage(ctx, dc.message, &amqp.ModifyMessageOptions{
DeliveryFailed: false,
UndeliverableHere: false,
@ -67,7 +68,7 @@ func (dc *DeliveryContext) RequeueWithAnnotations(ctx context.Context, annotatio
type Consumer struct {
receiver atomic.Pointer[amqp.Receiver]
connection *AmqpConnection
options ConsumerOptions
options IConsumerOptions
destinationAdd string
id string
@ -84,10 +85,10 @@ func (c *Consumer) Id() string {
return c.id
}
func newConsumer(ctx context.Context, connection *AmqpConnection, destinationAdd string, options ConsumerOptions, args ...string) (*Consumer, error) {
func newConsumer(ctx context.Context, connection *AmqpConnection, destinationAdd string, options IConsumerOptions) (*Consumer, error) {
id := fmt.Sprintf("consumer-%s", uuid.New().String())
if len(args) > 0 {
id = args[0]
if options != nil && options.id() != "" {
id = options.id()
}
r := &Consumer{connection: connection, options: options,
@ -144,5 +145,6 @@ func (c *Consumer) Receive(ctx context.Context) (*DeliveryContext, error) {
}
func (c *Consumer) Close(ctx context.Context) error {
c.connection.entitiesTracker.removeConsumer(c)
return c.receiver.Load().Close(ctx)
}

View File

@ -7,31 +7,10 @@ import (
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
testhelper "github.com/rabbitmq/rabbitmq-amqp-go-client/pkg/test-helper"
"strconv"
"sync"
"time"
)
func publishMessagesWithStreamTag(queueName string, filterValue string, count int) {
conn, err := Dial(context.TODO(), []string{"amqp://guest:guest@localhost"}, nil)
Expect(err).To(BeNil())
publisher, err := conn.NewPublisher(context.TODO(), &QueueAddress{Queue: queueName}, "producer_filter_stream")
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
for i := 0; i < count; i++ {
body := filterValue + " #" + strconv.Itoa(i)
msg := NewMessageWithFilter([]byte(body), filterValue)
publishResult, err := publisher.Publish(context.TODO(), msg)
Expect(err).To(BeNil())
Expect(publishResult).NotTo(BeNil())
Expect(publishResult.Outcome).To(Equal(&amqp.StateAccepted{}))
}
err = conn.Close(context.TODO())
Expect(err).To(BeNil())
}
var _ = Describe("Consumer stream test", func() {
It("start consuming with different offset types", func() {
@ -49,7 +28,7 @@ var _ = Describe("Consumer stream test", func() {
*/
qName := generateName("start consuming with different offset types")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
queueInfo, err := connection.Management().DeclareQueue(context.Background(), &StreamQueueSpecification{
Name: qName,
@ -73,7 +52,7 @@ var _ = Describe("Consumer stream test", func() {
dc, err := consumerOffsetValue.Receive(context.Background())
Expect(err).To(BeNil())
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf("Message #%d", i+5)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message #%d", i+5)))
Expect(dc.Accept(context.Background())).To(BeNil())
}
@ -88,7 +67,7 @@ var _ = Describe("Consumer stream test", func() {
dc, err := consumerFirst.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf("Message #%d", i)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message #%d", i)))
Expect(dc.Accept(context.Background())).To(BeNil())
}
@ -107,7 +86,7 @@ var _ = Describe("Consumer stream test", func() {
dc, err := consumerLast.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
Expect(fmt.Sprintf("%s", dc.Message().GetData())).NotTo(Equal(fmt.Sprintf("Message #%d", 0)))
Expect(string(dc.Message().GetData())).NotTo(Equal(fmt.Sprintf("Message #%d", 0)))
Expect(dc.Accept(context.Background())).To(BeNil())
consumerNext, err := connection.NewConsumer(context.Background(), qName, &StreamConsumerOptions{
@ -125,7 +104,7 @@ var _ = Describe("Consumer stream test", func() {
dc, err = consumerNext.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal("the next message"))
Expect(string(dc.Message().GetData())).To(Equal("the next message"))
Expect(dc.Accept(context.Background())).To(BeNil())
signal <- struct{}{}
}()
@ -146,7 +125,7 @@ var _ = Describe("Consumer stream test", func() {
*/
qName := generateName("consumer should restart form the last offset in case of disconnection")
connection, err := Dial(context.Background(), []string{"amqp://"}, &AmqpConnOptions{
connection, err := Dial(context.Background(), "amqp://", &AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous(),
ContainerID: qName,
RecoveryConfiguration: &RecoveryConfiguration{
@ -179,7 +158,7 @@ var _ = Describe("Consumer stream test", func() {
dc, err := consumer.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf("Message #%d", i)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message #%d", i)))
Expect(dc.Accept(context.Background())).To(BeNil())
}
@ -200,7 +179,7 @@ var _ = Describe("Consumer stream test", func() {
dc, err := consumer.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf("Message #%d", i)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message #%d", i)))
}
Expect(consumer.Close(context.Background())).To(BeNil())
@ -209,7 +188,7 @@ var _ = Describe("Consumer stream test", func() {
})
It("consumer should filter messages based on x-stream-filter", func() {
qName := generateName("consumer should filter messages based on x-stream-filter")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
queueInfo, err := connection.Management().DeclareQueue(context.Background(), &StreamQueueSpecification{
Name: qName,
@ -217,15 +196,34 @@ var _ = Describe("Consumer stream test", func() {
Expect(err).To(BeNil())
Expect(queueInfo).NotTo(BeNil())
Expect(queueInfo.name).To(Equal(qName))
publishMessagesWithStreamTag(qName, "banana", 10)
publishMessagesWithStreamTag(qName, "apple", 10)
publishMessagesWithStreamTag(qName, "", 10)
publishMessagesWithMessageLogic(qName, "banana", 10, func(msg *amqp.Message) {
msg.Annotations = amqp.Annotations{
// here we set the filter value taken from the filters array
StreamFilterValue: "banana",
}
})
publishMessagesWithMessageLogic(qName, "apple", 10, func(msg *amqp.Message) {
msg.Annotations = amqp.Annotations{
// here we set the filter value taken from the filters array
StreamFilterValue: "apple",
}
})
publishMessagesWithMessageLogic(qName, "", 10, func(msg *amqp.Message) {
msg.Annotations = amqp.Annotations{
// here we set the filter value taken from the filters array
StreamFilterValue: "",
}
})
consumerBanana, err := connection.NewConsumer(context.Background(), qName, &StreamConsumerOptions{
ReceiverLinkName: "consumer banana should filter messages based on x-stream-filter",
InitialCredits: 200,
Offset: &OffsetFirst{},
Filters: []string{"banana"},
StreamFilterOptions: &StreamFilterOptions{
Values: []string{"banana"},
},
})
Expect(err).To(BeNil())
@ -235,7 +233,7 @@ var _ = Describe("Consumer stream test", func() {
dc, err := consumerBanana.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf("banana #%d", i)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message_id:%d_label:%s", i, "banana")))
Expect(dc.Accept(context.Background())).To(BeNil())
}
@ -243,8 +241,10 @@ var _ = Describe("Consumer stream test", func() {
ReceiverLinkName: "consumer apple should filter messages based on x-stream-filter",
InitialCredits: 200,
Offset: &OffsetFirst{},
Filters: []string{"apple"},
FilterMatchUnfiltered: true,
StreamFilterOptions: &StreamFilterOptions{
Values: []string{"apple"},
MatchUnfiltered: true,
},
})
Expect(err).To(BeNil())
@ -254,7 +254,8 @@ var _ = Describe("Consumer stream test", func() {
dc, err := consumerApple.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf("apple #%d", i)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message_id:%d_label:%s", i, "apple")))
Expect(dc.Accept(context.Background())).To(BeNil())
}
@ -262,7 +263,9 @@ var _ = Describe("Consumer stream test", func() {
ReceiverLinkName: "consumer apple and banana should filter messages based on x-stream-filter",
InitialCredits: 200,
Offset: &OffsetFirst{},
Filters: []string{"apple", "banana"},
StreamFilterOptions: &StreamFilterOptions{
Values: []string{"apple", "banana"},
},
})
Expect(err).To(BeNil())
@ -273,19 +276,23 @@ var _ = Describe("Consumer stream test", func() {
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
if i < 10 {
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf("banana #%d", i)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message_id:%d_label:%s", i, "banana")))
} else {
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf("apple #%d", i-10)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message_id:%d_label:%s", i-10, "apple")))
}
Expect(dc.Accept(context.Background())).To(BeNil())
}
consumerAppleMatchUnfiltered, err := connection.NewConsumer(context.Background(), qName, &StreamConsumerOptions{
ReceiverLinkName: "consumer apple should filter messages based on x-stream-filter and FilterMatchUnfiltered true",
ReceiverLinkName: "consumer apple should filter messages based on x-stream-filter and MatchUnfiltered true",
InitialCredits: 200,
Offset: &OffsetFirst{},
Filters: []string{"apple"},
FilterMatchUnfiltered: true,
StreamFilterOptions: &StreamFilterOptions{
Values: []string{"apple"},
MatchUnfiltered: true,
},
})
Expect(err).To(BeNil())
@ -296,10 +303,9 @@ var _ = Describe("Consumer stream test", func() {
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
if i < 10 {
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf("apple #%d", i)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message_id:%d_label:%s", i, "apple")))
} else {
Expect(fmt.Sprintf("%s", dc.Message().GetData())).To(Equal(fmt.Sprintf(" #%d", i-10)))
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message_id:%d_label:%s", i-10, "")))
}
Expect(dc.Accept(context.Background())).To(BeNil())
}
@ -312,4 +318,263 @@ var _ = Describe("Consumer stream test", func() {
Expect(connection.Close(context.Background())).To(BeNil())
})
Describe("consumer should filter messages based on application properties", func() {
qName := generateName("consumer should filter messages based on application properties")
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
queueInfo, err := connection.Management().DeclareQueue(context.Background(), &StreamQueueSpecification{
Name: qName,
})
Expect(err).To(BeNil())
Expect(queueInfo).NotTo(BeNil())
publishMessagesWithMessageLogic(qName, "ignoredKey", 7, func(msg *amqp.Message) {
msg.ApplicationProperties = map[string]interface{}{"ignoredKey": "ignoredValue"}
})
publishMessagesWithMessageLogic(qName, "key1", 10, func(msg *amqp.Message) {
msg.ApplicationProperties = map[string]interface{}{"key1": "value1", "constFilterKey": "constFilterValue"}
})
publishMessagesWithMessageLogic(qName, "key2", 10, func(msg *amqp.Message) {
msg.ApplicationProperties = map[string]interface{}{"key2": "value2", "constFilterKey": "constFilterValue"}
})
publishMessagesWithMessageLogic(qName, "key3", 10, func(msg *amqp.Message) {
msg.ApplicationProperties = map[string]interface{}{"key3": "value3", "constFilterKey": "constFilterValue"}
})
var wg sync.WaitGroup
wg.Add(3)
DescribeTable("consumer should filter messages based on application properties", func(key string, value any, label string) {
consumer, err := connection.NewConsumer(context.Background(), qName, &StreamConsumerOptions{
InitialCredits: 200,
Offset: &OffsetFirst{},
StreamFilterOptions: &StreamFilterOptions{
ApplicationProperties: map[string]any{
key: value,
// this is a constant filter append during the publishMessagesWithApplicationProperties
// to test the multiple filters
"constFilterKey": "constFilterValue",
},
},
})
Expect(err).To(BeNil())
Expect(consumer).NotTo(BeNil())
Expect(consumer).To(BeAssignableToTypeOf(&Consumer{}))
for i := 0; i < 10; i++ {
dc, err := consumer.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message_id:%d_label:%s", i, label)))
Expect(dc.message.ApplicationProperties).To(HaveKeyWithValue(key, value))
Expect(dc.Accept(context.Background())).To(BeNil())
}
Expect(consumer.Close(context.Background())).To(BeNil())
wg.Done()
},
Entry("key1 value1", "key1", "value1", "key1"),
Entry("key2 value2", "key2", "value2", "key2"),
Entry("key3 value3", "key3", "value3", "key3"),
)
go func() {
wg.Wait()
Expect(connection.Management().DeleteQueue(context.Background(), qName)).To(BeNil())
Expect(connection.Close(context.Background())).To(BeNil())
}()
})
Describe("consumer should filter messages based on properties", func() {
/*
Test the consumer should filter messages based on properties
*/
qName := generateName("consumer should filter messages based on properties")
qName += time.Now().String()
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
queueInfo, err := connection.Management().DeclareQueue(context.Background(), &StreamQueueSpecification{
Name: qName,
})
Expect(err).To(BeNil())
Expect(queueInfo).NotTo(BeNil())
publishMessagesWithMessageLogic(qName, "MessageID", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{MessageID: "MessageID"}
})
publishMessagesWithMessageLogic(qName, "Subject", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{Subject: stringPtr("Subject")}
})
publishMessagesWithMessageLogic(qName, "ReplyTo", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{ReplyTo: stringPtr("ReplyTo")}
})
publishMessagesWithMessageLogic(qName, "ContentType", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{ContentType: stringPtr("ContentType")}
})
publishMessagesWithMessageLogic(qName, "ContentEncoding", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{ContentEncoding: stringPtr("ContentEncoding")}
})
publishMessagesWithMessageLogic(qName, "GroupID", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{GroupID: stringPtr("GroupID")}
})
publishMessagesWithMessageLogic(qName, "ReplyToGroupID", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{ReplyToGroupID: stringPtr("ReplyToGroupID")}
})
// GroupSequence
publishMessagesWithMessageLogic(qName, "GroupSequence", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{GroupSequence: uint32Ptr(137)}
})
// ReplyToGroupID
publishMessagesWithMessageLogic(qName, "ReplyToGroupID", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{ReplyToGroupID: stringPtr("ReplyToGroupID")}
})
// CreationTime
publishMessagesWithMessageLogic(qName, "CreationTime", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{CreationTime: timePtr(createDateTime())}
})
// AbsoluteExpiryTime
publishMessagesWithMessageLogic(qName, "AbsoluteExpiryTime", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{AbsoluteExpiryTime: timePtr(createDateTime())}
})
// CorrelationID
publishMessagesWithMessageLogic(qName, "CorrelationID", 10, func(msg *amqp.Message) {
msg.Properties = &amqp.MessageProperties{CorrelationID: "CorrelationID"}
})
var wg sync.WaitGroup
wg.Add(12)
DescribeTable("consumer should filter messages based on properties", func(properties *amqp.MessageProperties, label string) {
consumer, err := connection.NewConsumer(context.Background(), qName, &StreamConsumerOptions{
InitialCredits: 200,
Offset: &OffsetFirst{},
StreamFilterOptions: &StreamFilterOptions{
Properties: properties,
},
})
Expect(err).To(BeNil())
Expect(consumer).NotTo(BeNil())
Expect(consumer).To(BeAssignableToTypeOf(&Consumer{}))
for i := 0; i < 10; i++ {
dc, err := consumer.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc.Message()).NotTo(BeNil())
Expect(string(dc.Message().GetData())).To(Equal(fmt.Sprintf("Message_id:%d_label:%s", i, label)))
// we test one by one because of the date time fields
// It is not possible to compare the whole structure due of the time
// It is not perfect but it is enough for the test
if dc.message.Properties.MessageID != nil {
Expect(dc.message.Properties.MessageID).To(Equal(properties.MessageID))
}
if dc.message.Properties.Subject != nil {
Expect(dc.message.Properties.Subject).To(Equal(properties.Subject))
}
if dc.message.Properties.ReplyTo != nil {
Expect(dc.message.Properties.ReplyTo).To(Equal(properties.ReplyTo))
}
if dc.message.Properties.ContentType != nil {
Expect(dc.message.Properties.ContentType).To(Equal(properties.ContentType))
}
if dc.message.Properties.ContentEncoding != nil {
Expect(dc.message.Properties.ContentEncoding).To(Equal(properties.ContentEncoding))
}
if dc.message.Properties.GroupID != nil {
Expect(dc.message.Properties.GroupID).To(Equal(properties.GroupID))
}
if dc.message.Properties.ReplyToGroupID != nil {
Expect(dc.message.Properties.ReplyToGroupID).To(Equal(properties.ReplyToGroupID))
}
if dc.message.Properties.GroupSequence != nil {
Expect(dc.message.Properties.GroupSequence).To(Equal(properties.GroupSequence))
}
if dc.message.Properties.ReplyToGroupID != nil {
Expect(dc.message.Properties.ReplyToGroupID).To(Equal(properties.ReplyToGroupID))
}
// here we compare only the year, month and day
// it is not perfect but it is enough for the test
if dc.message.Properties.CreationTime != nil {
Expect(dc.message.Properties.CreationTime.Year()).To(Equal(properties.CreationTime.Year()))
Expect(dc.message.Properties.CreationTime.Month()).To(Equal(properties.CreationTime.Month()))
Expect(dc.message.Properties.CreationTime.Day()).To(Equal(properties.CreationTime.Day()))
}
if dc.message.Properties.AbsoluteExpiryTime != nil {
Expect(dc.message.Properties.AbsoluteExpiryTime.Year()).To(Equal(properties.AbsoluteExpiryTime.Year()))
Expect(dc.message.Properties.AbsoluteExpiryTime.Month()).To(Equal(properties.AbsoluteExpiryTime.Month()))
Expect(dc.message.Properties.AbsoluteExpiryTime.Day()).To(Equal(properties.AbsoluteExpiryTime.Day()))
}
if dc.message.Properties.CorrelationID != nil {
Expect(dc.message.Properties.CorrelationID).To(Equal(properties.CorrelationID))
}
Expect(dc.Accept(context.Background())).To(BeNil())
}
Expect(consumer.Close(context.Background())).To(BeNil())
wg.Done()
},
Entry("MessageID", &amqp.MessageProperties{MessageID: "MessageID"}, "MessageID"),
Entry("Subject", &amqp.MessageProperties{Subject: stringPtr("Subject")}, "Subject"),
Entry("ReplyTo", &amqp.MessageProperties{ReplyTo: stringPtr("ReplyTo")}, "ReplyTo"),
Entry("ContentType", &amqp.MessageProperties{ContentType: stringPtr("ContentType")}, "ContentType"),
Entry("ContentEncoding", &amqp.MessageProperties{ContentEncoding: stringPtr("ContentEncoding")}, "ContentEncoding"),
Entry("GroupID", &amqp.MessageProperties{GroupID: stringPtr("GroupID")}, "GroupID"),
Entry("ReplyToGroupID", &amqp.MessageProperties{ReplyToGroupID: stringPtr("ReplyToGroupID")}, "ReplyToGroupID"),
Entry("GroupSequence", &amqp.MessageProperties{GroupSequence: uint32Ptr(137)}, "GroupSequence"),
Entry("ReplyToGroupID", &amqp.MessageProperties{ReplyToGroupID: stringPtr("ReplyToGroupID")}, "ReplyToGroupID"),
Entry("CreationTime", &amqp.MessageProperties{CreationTime: timePtr(createDateTime())}, "CreationTime"),
Entry("AbsoluteExpiryTime", &amqp.MessageProperties{AbsoluteExpiryTime: timePtr(createDateTime())}, "AbsoluteExpiryTime"),
Entry("CorrelationID", &amqp.MessageProperties{CorrelationID: "CorrelationID"}, "CorrelationID"),
)
go func() {
wg.Wait()
Expect(connection.Management().DeleteQueue(context.Background(), qName)).To(BeNil())
Expect(connection.Close(context.Background())).To(BeNil())
}()
})
})
type msgLogic = func(*amqp.Message)
func publishMessagesWithMessageLogic(queue string, label string, count int, logic msgLogic) {
conn, err := Dial(context.TODO(), "amqp://guest:guest@localhost", nil)
Expect(err).To(BeNil())
publisher, err := conn.NewPublisher(context.TODO(), &QueueAddress{Queue: queue},
nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
for i := 0; i < count; i++ {
body := fmt.Sprintf("Message_id:%d_label:%s", i, label)
msg := NewMessage([]byte(body))
logic(msg)
publishResult, err := publisher.Publish(context.TODO(), msg)
Expect(err).To(BeNil())
Expect(publishResult).NotTo(BeNil())
Expect(publishResult.Outcome).To(Equal(&amqp.StateAccepted{}))
}
err = conn.Close(context.TODO())
Expect(err).To(BeNil())
}

View File

@ -13,7 +13,7 @@ var _ = Describe("NewConsumer tests", func() {
It("AMQP NewConsumer should fail due to context cancellation", func() {
qName := generateNameWithDateTime("AMQP NewConsumer should fail due to context cancellation")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
queue, err := connection.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
@ -33,7 +33,7 @@ var _ = Describe("NewConsumer tests", func() {
It("AMQP NewConsumer should ack and empty the queue", func() {
qName := generateNameWithDateTime("AMQP NewConsumer should ack and empty the queue")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
queue, err := connection.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
Name: qName,
@ -62,7 +62,7 @@ var _ = Describe("NewConsumer tests", func() {
It("AMQP NewConsumer should requeue the message to the queue", func() {
qName := generateNameWithDateTime("AMQP NewConsumer should requeue the message to the queue")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
queue, err := connection.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
Name: qName,
@ -81,6 +81,7 @@ var _ = Describe("NewConsumer tests", func() {
Expect(consumer.Close(context.Background())).To(BeNil())
Expect(err).To(BeNil())
nMessages, err := connection.Management().PurgeQueue(context.Background(), qName)
Expect(err).To(BeNil())
Expect(nMessages).To(Equal(1))
Expect(connection.Management().DeleteQueue(context.Background(), qName)).To(BeNil())
Expect(connection.Close(context.Background())).To(BeNil())
@ -89,7 +90,7 @@ var _ = Describe("NewConsumer tests", func() {
It("AMQP NewConsumer should requeue the message to the queue with annotations", func() {
qName := generateNameWithDateTime("AMQP NewConsumer should requeue the message to the queue with annotations")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
queue, err := connection.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
Name: qName,
@ -116,6 +117,7 @@ var _ = Describe("NewConsumer tests", func() {
Expect(consumer.Close(context.Background())).To(BeNil())
Expect(err).To(BeNil())
nMessages, err := connection.Management().PurgeQueue(context.Background(), qName)
Expect(err).To(BeNil())
Expect(nMessages).To(Equal(1))
Expect(connection.Management().DeleteQueue(context.Background(), qName)).To(BeNil())
Expect(connection.Close(context.Background())).To(BeNil())
@ -124,7 +126,7 @@ var _ = Describe("NewConsumer tests", func() {
It("AMQP NewConsumer should discard the message to the queue with and without annotations", func() {
// TODO: Implement this test with a dead letter queue to test the discard feature
qName := generateNameWithDateTime("AMQP NewConsumer should discard the message to the queue with and without annotations")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
queue, err := connection.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
Name: qName,
@ -153,6 +155,7 @@ var _ = Describe("NewConsumer tests", func() {
Info: nil,
})).To(BeNil())
nMessages, err := connection.Management().PurgeQueue(context.Background(), qName)
Expect(err).To(BeNil())
Expect(nMessages).To(Equal(0))
Expect(consumer.Close(context.Background())).To(BeNil())
Expect(connection.Management().DeleteQueue(context.Background(), qName)).To(BeNil())

View File

@ -3,47 +3,103 @@ package rabbitmqamqp
import (
"context"
"fmt"
"github.com/Azure/go-amqp"
"sync"
"sync/atomic"
)
type TEndPointStrategy int
const (
StrategyRandom TEndPointStrategy = iota
StrategySequential TEndPointStrategy = iota
)
type Endpoint struct {
Address string
Options *AmqpConnOptions
}
func DefaultEndpoints() []Endpoint {
ep := Endpoint{
Address: "amqp://",
Options: &AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous(),
},
}
return []Endpoint{ep}
}
type Environment struct {
connections sync.Map
addresses []string
connOptions *AmqpConnOptions
endPoints []Endpoint
EndPointStrategy TEndPointStrategy
nextConnectionId int32
}
func NewEnvironment(addresses []string, connOptions *AmqpConnOptions) *Environment {
func NewEnvironment(address string, options *AmqpConnOptions) *Environment {
return NewClusterEnvironmentWithStrategy([]Endpoint{{Address: address, Options: options}}, StrategyRandom)
}
func NewClusterEnvironment(endPoints []Endpoint) *Environment {
return NewClusterEnvironmentWithStrategy(endPoints, StrategyRandom)
}
func NewClusterEnvironmentWithStrategy(endPoints []Endpoint, strategy TEndPointStrategy) *Environment {
return &Environment{
connections: sync.Map{},
addresses: addresses,
connOptions: connOptions,
endPoints: endPoints,
EndPointStrategy: strategy,
nextConnectionId: 0,
}
}
// NewConnection get a new connection from the environment.
// If the connection id is provided, it will be used as the connection id.
// If the connection id is not provided, a new connection id will be generated.
// The connection id is unique in the environment.
// It picks an endpoint from the list of endpoints, based on EndPointStrategy, and tries to open a connection.
// It fails if all the endpoints are not reachable.
// The Environment will keep track of the connection and close it when the environment is closed.
func (e *Environment) NewConnection(ctx context.Context, args ...string) (*AmqpConnection, error) {
if len(args) > 0 && len(args[0]) > 0 {
// check if connection already exists
if _, ok := e.connections.Load(args[0]); ok {
return nil, fmt.Errorf("connection with id %s already exists", args[0])
}
func (e *Environment) NewConnection(ctx context.Context) (*AmqpConnection, error) {
tmp := make([]Endpoint, len(e.endPoints))
copy(tmp, e.endPoints)
lastError := error(nil)
for len(tmp) > 0 {
idx := 0
switch e.EndPointStrategy {
case StrategyRandom:
idx = random(len(tmp))
case StrategySequential:
idx = 0
}
connection, err := Dial(ctx, e.addresses, e.connOptions, args...)
if err != nil {
return nil, err
addr := tmp[idx]
// remove the index from the tmp list
tmp = append(tmp[:idx], tmp[idx+1:]...)
var cloned *AmqpConnOptions
if addr.Options != nil {
cloned = addr.Options.Clone()
}
connection, err := Dial(ctx, addr.Address, cloned)
if err != nil {
Error("Failed to open connection", ExtractWithoutPassword(addr.Address), err)
lastError = err
continue
}
// here we use it to make each connection unique
atomic.AddInt32(&e.nextConnectionId, 1)
connection.amqpConnOptions.Id = fmt.Sprintf("%s_%d", connection.amqpConnOptions.Id, e.nextConnectionId)
e.connections.Store(connection.Id(), connection)
connection.refMap = &e.connections
return connection, nil
}
return nil, fmt.Errorf("fail to open connection. Last error: %w", lastError)
}
// Connections gets the active connections in the environment
func (e *Environment) Connections() []*AmqpConnection {
connections := make([]*AmqpConnection, 0)
e.connections.Range(func(key, value interface{}) bool {

View File

@ -2,13 +2,14 @@ package rabbitmqamqp
import (
"context"
"github.com/Azure/go-amqp"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
)
var _ = Describe("AMQP Environment Test", func() {
It("AMQP Environment connection should succeed", func() {
env := NewEnvironment([]string{"amqp://"}, nil)
env := NewClusterEnvironment([]Endpoint{{Address: "amqp://"}})
Expect(env).NotTo(BeNil())
Expect(env.Connections()).NotTo(BeNil())
Expect(len(env.Connections())).To(Equal(0))
@ -22,7 +23,7 @@ var _ = Describe("AMQP Environment Test", func() {
})
It("AMQP Environment CloseConnections should remove all the elements form the list", func() {
env := NewEnvironment([]string{"amqp://"}, nil)
env := NewClusterEnvironment([]Endpoint{{Address: "amqp://"}})
Expect(env).NotTo(BeNil())
Expect(env.Connections()).NotTo(BeNil())
Expect(len(env.Connections())).To(Equal(0))
@ -36,22 +37,83 @@ var _ = Describe("AMQP Environment Test", func() {
Expect(len(env.Connections())).To(Equal(0))
})
It("AMQP Environment connection ID should be unique", func() {
env := NewEnvironment([]string{"amqp://"}, nil)
It("Get new connection should connect to the one correct uri and fails the others", func() {
env := NewClusterEnvironment([]Endpoint{{Address: "amqp://localhost:1234"}, {Address: "amqp://nohost:555"}, {Address: "amqp://"}})
conn, err := env.NewConnection(context.Background())
Expect(err).To(BeNil())
Expect(conn.Close(context.Background()))
})
It("Get new connection should fail due of wrong Port", func() {
env := NewClusterEnvironment([]Endpoint{{Address: "amqp://localhost:1234"}})
_, err := env.NewConnection(context.Background())
Expect(err).NotTo(BeNil())
})
It("AMQP connection should fail due of wrong Host", func() {
env := NewClusterEnvironment([]Endpoint{{Address: "amqp://wrong_host:5672"}})
_, err := env.NewConnection(context.Background())
Expect(err).NotTo(BeNil())
})
It("AMQP connection should fails with all the wrong uris", func() {
env := NewClusterEnvironment([]Endpoint{{Address: "amqp://localhost:1234"}, {Address: "amqp://nohost:555"}, {Address: "amqp://nono"}})
_, err := env.NewConnection(context.Background())
Expect(err).NotTo(BeNil())
})
It("AMQP connection should success in different vhosts", func() {
// user_1 and vhost_user_1 are preloaded in the rabbitmq server during the startup
env := NewEnvironment("amqp://user_1:user_1@localhost:5672/vhost_user_1", nil)
Expect(env).NotTo(BeNil())
Expect(env.Connections()).NotTo(BeNil())
Expect(len(env.Connections())).To(Equal(0))
connection, err := env.NewConnection(context.Background(), "myConnectionId")
conn, err := env.NewConnection(context.Background())
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
Expect(len(env.Connections())).To(Equal(1))
connectionShouldBeNil, err := env.NewConnection(context.Background(), "myConnectionId")
Expect(err).NotTo(BeNil())
Expect(err.Error()).To(ContainSubstring("connection with id myConnectionId already exists"))
Expect(connectionShouldBeNil).To(BeNil())
Expect(len(env.Connections())).To(Equal(1))
Expect(connection.Close(context.Background())).To(BeNil())
Expect(len(env.Connections())).To(Equal(0))
Expect(conn.Close(context.Background()))
})
It("AMQP connection should fail with user_1 does not have the grant for /", func() {
// user_1 is preloaded in the rabbitmq server during the startup
env := NewEnvironment("amqp://user_1:user_1@localhost:5672/", nil)
Expect(env).NotTo(BeNil())
_, err := env.NewConnection(context.Background())
Expect(err).NotTo(BeNil())
})
Describe("Environment strategy", func() {
DescribeTable("Environment with strategy should success", func(strategy TEndPointStrategy) {
env := NewClusterEnvironmentWithStrategy([]Endpoint{{Address: "amqp://", Options: &AmqpConnOptions{Id: "my"}}, {Address: "amqp://nohost:555"}, {Address: "amqp://nono"}}, StrategyRandom)
Expect(env).NotTo(BeNil())
Expect(env.Connections()).NotTo(BeNil())
Expect(len(env.Connections())).To(Equal(0))
conn, err := env.NewConnection(context.Background())
Expect(err).To(BeNil())
Expect(conn.Id()).To(Equal("my_1"))
Expect(conn.Close(context.Background()))
},
Entry("StrategyRandom", StrategyRandom),
Entry("StrategySequential", StrategySequential),
)
})
Describe("Environment should success even partial options", func() {
DescribeTable("Environment should success even partial options", func(options *AmqpConnOptions) {
env := NewClusterEnvironment([]Endpoint{{Address: "amqp://", Options: options}})
Expect(env).NotTo(BeNil())
Expect(env.Connections()).NotTo(BeNil())
Expect(len(env.Connections())).To(Equal(0))
conn, err := env.NewConnection(context.Background())
Expect(err).To(BeNil())
Expect(conn.Close(context.Background()))
},
Entry("Partial options", &AmqpConnOptions{Id: "my"}),
Entry("Partial options", &AmqpConnOptions{SASLType: amqp.SASLTypeAnonymous()}),
Entry("Partial options", &AmqpConnOptions{ContainerID: "cid_my"}),
)
})
})

View File

@ -11,7 +11,7 @@ var _ = Describe("AMQP Exchange test ", func() {
var connection *AmqpConnection
var management *AmqpManagement
BeforeEach(func() {
conn, err := Dial(context.TODO(), []string{"amqp://"}, nil)
conn, err := Dial(context.TODO(), "amqp://", nil)
connection = conn
Expect(err).To(BeNil())
management = connection.Management()

View File

@ -4,10 +4,11 @@ import (
"context"
"errors"
"fmt"
"github.com/Azure/go-amqp"
"github.com/google/uuid"
"strconv"
"time"
"github.com/Azure/go-amqp"
"github.com/google/uuid"
)
var ErrPreconditionFailed = errors.New("precondition Failed")
@ -22,10 +23,9 @@ type AmqpManagement struct {
sender *amqp.Sender
receiver *amqp.Receiver
lifeCycle *LifeCycle
cancel context.CancelFunc
}
func NewAmqpManagement() *AmqpManagement {
func newAmqpManagement() *AmqpManagement {
return &AmqpManagement{
lifeCycle: NewLifeCycle(),
}
@ -173,9 +173,9 @@ func (a *AmqpManagement) request(ctx context.Context, id string, body any, path
return make(map[string]any), nil
}
func (a *AmqpManagement) DeclareQueue(ctx context.Context, specification QueueSpecification) (*AmqpQueueInfo, error) {
func (a *AmqpManagement) DeclareQueue(ctx context.Context, specification IQueueSpecification) (*AmqpQueueInfo, error) {
if specification == nil {
return nil, fmt.Errorf("queue specification cannot be nil. You need to provide a valid QueueSpecification")
return nil, fmt.Errorf("queue specification cannot be nil. You need to provide a valid IQueueSpecification")
}
amqpQueue := newAmqpQueue(a, specification.name())
@ -192,9 +192,9 @@ func (a *AmqpManagement) DeleteQueue(ctx context.Context, name string) error {
return q.Delete(ctx)
}
func (a *AmqpManagement) DeclareExchange(ctx context.Context, exchangeSpecification ExchangeSpecification) (*AmqpExchangeInfo, error) {
func (a *AmqpManagement) DeclareExchange(ctx context.Context, exchangeSpecification IExchangeSpecification) (*AmqpExchangeInfo, error) {
if exchangeSpecification == nil {
return nil, errors.New("exchange specification cannot be nil. You need to provide a valid ExchangeSpecification")
return nil, errors.New("exchange specification cannot be nil. You need to provide a valid IExchangeSpecification")
}
exchange := newAmqpExchange(a, exchangeSpecification.name())
@ -208,9 +208,9 @@ func (a *AmqpManagement) DeleteExchange(ctx context.Context, name string) error
return e.Delete(ctx)
}
func (a *AmqpManagement) Bind(ctx context.Context, bindingSpecification BindingSpecification) (string, error) {
func (a *AmqpManagement) Bind(ctx context.Context, bindingSpecification IBindingSpecification) (string, error) {
if bindingSpecification == nil {
return "", fmt.Errorf("binding specification cannot be nil. You need to provide a valid BindingSpecification")
return "", fmt.Errorf("binding specification cannot be nil. You need to provide a valid IBindingSpecification")
}
bind := newAMQPBinding(a)
@ -220,9 +220,9 @@ func (a *AmqpManagement) Bind(ctx context.Context, bindingSpecification BindingS
return bind.Bind(ctx)
}
func (a *AmqpManagement) Unbind(ctx context.Context, bindingPath string) error {
func (a *AmqpManagement) Unbind(ctx context.Context, path string) error {
bind := newAMQPBinding(a)
return bind.Unbind(ctx, bindingPath)
return bind.Unbind(ctx, path)
}
func (a *AmqpManagement) QueueInfo(ctx context.Context, queueName string) (*AmqpQueueInfo, error) {
path, err := queueAddress(&queueName)
@ -236,15 +236,22 @@ func (a *AmqpManagement) QueueInfo(ctx context.Context, queueName string) (*Amqp
return newAmqpQueueInfo(result), nil
}
func (a *AmqpManagement) PurgeQueue(ctx context.Context, queueName string) (int, error) {
purge := newAmqpQueue(a, queueName)
// PurgeQueue purges the queue
// returns the number of messages purged
func (a *AmqpManagement) PurgeQueue(ctx context.Context, name string) (int, error) {
purge := newAmqpQueue(a, name)
return purge.Purge(ctx)
}
func (a *AmqpManagement) refreshToken(ctx context.Context, token string) error {
_, err := a.Request(ctx, []byte(token), authTokens, commandPut, []int{responseCode204})
return err
}
func (a *AmqpManagement) NotifyStatusChange(channel chan *StateChanged) {
a.lifeCycle.chStatusChanged = channel
}
func (a *AmqpManagement) State() LifeCycleState {
func (a *AmqpManagement) State() ILifeCycleState {
return a.lifeCycle.State()
}

View File

@ -11,7 +11,7 @@ import (
var _ = Describe("Management tests", func() {
It("AMQP Management should fail due to context cancellation", func() {
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Millisecond)
@ -23,7 +23,7 @@ var _ = Describe("Management tests", func() {
It("AMQP Management should receive events", func() {
ch := make(chan *StateChanged, 2)
connection, err := Dial(context.Background(), []string{"amqp://"}, &AmqpConnOptions{
connection, err := Dial(context.Background(), "amqp://", &AmqpConnOptions{
SASLType: amqp.SASLTypeAnonymous(),
RecoveryConfiguration: &RecoveryConfiguration{
ActiveRecovery: false,
@ -43,27 +43,31 @@ var _ = Describe("Management tests", func() {
It("Request", func() {
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
management := connection.Management()
kv := make(map[string]any)
kv["durable"] = true
kv["auto_delete"] = false
kv["auto_delete"] = true
_queueArguments := make(map[string]any)
_queueArguments["x-queue-type"] = "quorum"
_queueArguments["x-queue-type"] = "classic"
kv["arguments"] = _queueArguments
path := "/queues/test"
result, err := management.Request(context.Background(), kv, path, "PUT", []int{200})
Expect(err).To(BeNil())
Expect(result).NotTo(BeNil())
result, err = management.Request(context.Background(), amqp.Null{}, path, "DELETE", []int{responseCode200})
Expect(err).To(BeNil())
Expect(result).NotTo(BeNil())
Expect(management.Close(context.Background())).To(BeNil())
Expect(connection.Close(context.Background())).To(BeNil())
})
It("GET on non-existing queue returns ErrDoesNotExist", func() {
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
management := connection.Management()

View File

@ -26,13 +26,13 @@ func (m *Publisher) Id() string {
return m.id
}
func newPublisher(ctx context.Context, connection *AmqpConnection, destinationAdd string, linkName string, args ...string) (*Publisher, error) {
func newPublisher(ctx context.Context, connection *AmqpConnection, destinationAdd string, options IPublisherOptions) (*Publisher, error) {
id := fmt.Sprintf("publisher-%s", uuid.New().String())
if len(args) > 0 {
id = args[0]
if options != nil && options.id() != "" {
id = options.id()
}
r := &Publisher{connection: connection, linkName: linkName, destinationAdd: destinationAdd, id: id}
r := &Publisher{connection: connection, linkName: getLinkName(options), destinationAdd: destinationAdd, id: id}
connection.entitiesTracker.storeOrReplaceProducer(r)
err := r.createSender(ctx)
if err != nil {
@ -62,7 +62,7 @@ RabbitMQ supports the following DeliveryState types:
- StateRejected
See: https://www.rabbitmq.com/docs/next/amqp#outcomes for more information.
Note: If the destination address is not defined during the creation, the message must have a TO property set.
If the destination address is not defined during the creation, the message must have a TO property set.
You can use the helper "MessagePropertyToAddress" to create the destination address.
See the examples:
Create a new publisher that sends messages to a specific destination address:
@ -84,6 +84,16 @@ Create a new publisher that sends messages based on message destination address:
..:= MessagePropertyToAddress(msg, &QueueAddress{Queue: "myQueueName"})
..:= publisher.Publish(context.Background(), msg)
</code>
The message is persistent by default by setting the Header.Durable to true when Header is nil.
You can set the message to be non-persistent by setting the Header.Durable to false.
Note:
When you use the `Header` is up to you to set the message properties,
You need set the `Header.Durable` to true or false.
<code>
</code>
*/
func (m *Publisher) Publish(ctx context.Context, message *amqp.Message) (*PublishResult, error) {
@ -97,6 +107,14 @@ func (m *Publisher) Publish(ctx context.Context, message *amqp.Message) (*Publis
return nil, err
}
}
// set the default persistence to the message
if message.Header == nil {
message.Header = &amqp.MessageHeader{
Durable: true,
}
}
r, err := m.sender.Load().SendWithReceipt(ctx, message, nil)
if err != nil {
return nil, err

View File

@ -10,7 +10,7 @@ import (
var _ = Describe("AMQP publisher ", func() {
It("Send a message to a queue with a Message Target NewPublisher", func() {
qName := generateNameWithDateTime("Send a message to a queue with a Message Target NewPublisher")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
queueInfo, err := connection.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
@ -18,7 +18,7 @@ var _ = Describe("AMQP publisher ", func() {
})
Expect(err).To(BeNil())
Expect(queueInfo).NotTo(BeNil())
publisher, err := connection.NewPublisher(context.Background(), &QueueAddress{Queue: qName}, "test")
publisher, err := connection.NewPublisher(context.Background(), &QueueAddress{Queue: qName}, nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
Expect(publisher).To(BeAssignableToTypeOf(&Publisher{}))
@ -36,11 +36,11 @@ var _ = Describe("AMQP publisher ", func() {
})
It("NewPublisher should fail to a not existing exchange", func() {
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
exchangeName := "Nope"
publisher, err := connection.NewPublisher(context.Background(), &ExchangeAddress{Exchange: exchangeName}, "test")
publisher, err := connection.NewPublisher(context.Background(), &ExchangeAddress{Exchange: exchangeName}, nil)
Expect(err).NotTo(BeNil())
Expect(publisher).To(BeNil())
Expect(connection.Close(context.Background())).To(BeNil())
@ -48,7 +48,7 @@ var _ = Describe("AMQP publisher ", func() {
It("publishResult should released to a not existing routing key", func() {
eName := generateNameWithDateTime("publishResult should released to a not existing routing key")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
exchange, err := connection.Management().DeclareExchange(context.Background(), &TopicExchangeSpecification{
@ -62,7 +62,7 @@ var _ = Describe("AMQP publisher ", func() {
publisher, err := connection.NewPublisher(context.Background(), &ExchangeAddress{
Exchange: eName,
Key: routingKeyNope,
}, "test")
}, nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
publishResult, err := publisher.Publish(context.Background(), NewMessage([]byte("hello")))
@ -75,14 +75,14 @@ var _ = Describe("AMQP publisher ", func() {
It("Send a message to a deleted queue should fail", func() {
qName := generateNameWithDateTime("Send a message to a deleted queue should fail")
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
_, err = connection.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
Name: qName,
})
Expect(err).To(BeNil())
publisher, err := connection.NewPublisher(context.Background(), &QueueAddress{Queue: qName}, "test")
publisher, err := connection.NewPublisher(context.Background(), &QueueAddress{Queue: qName}, nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
publishResult, err := publisher.Publish(context.Background(), NewMessage([]byte("hello")))
@ -91,15 +91,16 @@ var _ = Describe("AMQP publisher ", func() {
err = connection.management.DeleteQueue(context.Background(), qName)
Expect(err).To(BeNil())
publishResult, err = publisher.Publish(context.Background(), NewMessage([]byte("hello")))
Expect(publishResult).To(BeNil())
Expect(err).NotTo(BeNil())
Expect(connection.Close(context.Background()))
})
It("Multi Targets NewPublisher should fail with StateReleased when the destination does not exist", func() {
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
publisher, err := connection.NewPublisher(context.Background(), nil, "test")
publisher, err := connection.NewPublisher(context.Background(), nil, nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
qName := generateNameWithDateTime("Targets NewPublisher should fail when the destination does not exist")
@ -120,11 +121,11 @@ var _ = Describe("AMQP publisher ", func() {
})
It("Multi Targets NewPublisher should success with StateReceived when the destination exists", func() {
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
Expect(err).To(BeNil())
publisher, err := connection.NewPublisher(context.Background(), nil, "test")
publisher, err := connection.NewPublisher(context.Background(), nil, nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
name := generateNameWithDateTime("Targets NewPublisher should success with StateReceived when the destination exists")
@ -146,6 +147,8 @@ var _ = Describe("AMQP publisher ", func() {
Name: name,
IsAutoDelete: false,
})
Expect(err).To(BeNil())
msg = NewMessage([]byte("hello"))
Expect(MessagePropertyToAddress(msg, &ExchangeAddress{Exchange: name})).To(BeNil())
// the status should be StateReleased since the exchange does not have any binding
@ -174,10 +177,10 @@ var _ = Describe("AMQP publisher ", func() {
})
It("Multi Targets NewPublisher should fail it TO is not set or not valid", func() {
connection, err := Dial(context.Background(), []string{"amqp://"}, nil)
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
publisher, err := connection.NewPublisher(context.Background(), nil, "test")
publisher, err := connection.NewPublisher(context.Background(), nil, nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
msg := NewMessage([]byte("hello"))
@ -200,4 +203,65 @@ var _ = Describe("AMQP publisher ", func() {
Expect(connection.Close(context.Background())).To(BeNil())
})
It("Message should durable by default", func() {
// https://github.com/rabbitmq/rabbitmq-server/pull/13918
// Here we test the default behavior of the message durability
// The lib should set the Header.Durable to true by default
// when the Header is set by the user
// it is up to the user to set the Header.Durable to true or false
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
name := generateNameWithDateTime("Message should durable by default")
_, err = connection.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
Name: name,
})
Expect(err).To(BeNil())
publisher, err := connection.NewPublisher(context.Background(), &QueueAddress{Queue: name}, nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())
msg := NewMessage([]byte("hello"))
Expect(msg.Header).To(BeNil())
publishResult, err := publisher.Publish(context.Background(), msg)
Expect(err).To(BeNil())
Expect(publishResult).NotTo(BeNil())
Expect(publishResult.Outcome).To(Equal(&StateAccepted{}))
Expect(msg.Header).NotTo(BeNil())
Expect(msg.Header.Durable).To(BeTrue())
consumer, err := connection.NewConsumer(context.Background(), name, nil)
Expect(err).To(BeNil())
Expect(consumer).NotTo(BeNil())
dc, err := consumer.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc).NotTo(BeNil())
Expect(dc.Message().Header).NotTo(BeNil())
Expect(dc.Message().Header.Durable).To(BeTrue())
Expect(dc.Accept(context.Background())).To(BeNil())
msgNotPersistent := NewMessage([]byte("hello"))
msgNotPersistent.Header = &amqp.MessageHeader{
Durable: false,
}
publishResult, err = publisher.Publish(context.Background(), msgNotPersistent)
Expect(err).To(BeNil())
Expect(publishResult).NotTo(BeNil())
Expect(publishResult.Outcome).To(Equal(&StateAccepted{}))
Expect(msgNotPersistent.Header).NotTo(BeNil())
Expect(msgNotPersistent.Header.Durable).To(BeFalse())
dc, err = consumer.Receive(context.Background())
Expect(err).To(BeNil())
Expect(dc).NotTo(BeNil())
Expect(dc.Message().Header).NotTo(BeNil())
Expect(dc.Message().Header.Durable).To(BeFalse())
Expect(dc.Accept(context.Background())).To(BeNil())
Expect(publisher.Close(context.Background())).To(BeNil())
Expect(connection.Management().DeleteQueue(context.Background(), name)).To(BeNil())
Expect(connection.Close(context.Background())).To(BeNil())
})
})

View File

@ -16,6 +16,8 @@ type AmqpQueueInfo struct {
members []string
arguments map[string]any
queueType TQueueType
consumerCount uint32
messageCount uint64
}
func (a *AmqpQueueInfo) Leader() string {
@ -27,15 +29,22 @@ func (a *AmqpQueueInfo) Members() []string {
}
func newAmqpQueueInfo(response map[string]any) *AmqpQueueInfo {
leader := ""
if response["leader"] != nil {
leader = response["leader"].(string)
}
return &AmqpQueueInfo{
name: response["name"].(string),
isDurable: response["durable"].(bool),
isAutoDelete: response["auto_delete"].(bool),
isExclusive: response["exclusive"].(bool),
queueType: TQueueType(response["type"].(string)),
leader: response["leader"].(string),
leader: leader,
members: response["replicas"].([]string),
arguments: response["arguments"].(map[string]any),
consumerCount: response["consumer_count"].(uint32),
messageCount: response["message_count"].(uint64),
}
}
@ -63,6 +72,14 @@ func (a *AmqpQueueInfo) Arguments() map[string]any {
return a.arguments
}
func (a *AmqpQueueInfo) ConsumerCount() uint32 {
return a.consumerCount
}
func (a *AmqpQueueInfo) MessageCount() uint64 {
return a.messageCount
}
type AmqpQueue struct {
management *AmqpManagement
arguments map[string]any

View File

@ -11,7 +11,7 @@ var _ = Describe("AMQP Queue test ", func() {
var connection *AmqpConnection
var management *AmqpManagement
BeforeEach(func() {
conn, err := Dial(context.TODO(), []string{"amqp://"}, nil)
conn, err := Dial(context.TODO(), "amqp://", nil)
Expect(err).To(BeNil())
connection = conn
management = connection.Management()
@ -37,6 +37,7 @@ var _ = Describe("AMQP Queue test ", func() {
// validate GET (query queue info)
queueInfoReceived, err := management.QueueInfo(context.TODO(), queueName)
Expect(err).To(BeNil())
Expect(queueInfoReceived).To(Equal(queueInfo))
err = management.DeleteQueue(context.TODO(), queueName)
@ -68,6 +69,8 @@ var _ = Describe("AMQP Queue test ", func() {
Expect(queueInfo.IsAutoDelete()).To(BeTrue())
Expect(queueInfo.IsExclusive()).To(BeTrue())
Expect(queueInfo.Type()).To(Equal(Classic))
Expect(queueInfo.messageCount).To(BeZero())
Expect(queueInfo.consumerCount).To(BeZero())
Expect(queueInfo.Leader()).To(ContainSubstring("rabbit"))
Expect(len(queueInfo.Members())).To(BeNumerically(">", 0))
@ -84,6 +87,7 @@ var _ = Describe("AMQP Queue test ", func() {
// validate GET (query queue info)
queueInfoReceived, err := management.QueueInfo(context.TODO(), queueName)
Expect(err).To(BeNil())
Expect(queueInfoReceived).To(Equal(queueInfo))
err = management.DeleteQueue(context.TODO(), queueName)
@ -108,6 +112,7 @@ var _ = Describe("AMQP Queue test ", func() {
Expect(queueInfo.Type()).To(Equal(Quorum))
// validate GET (query queue info)
queueInfoReceived, err := management.QueueInfo(context.TODO(), queueName)
Expect(err).To(BeNil())
Expect(queueInfoReceived).To(Equal(queueInfo))
err = management.DeleteQueue(context.TODO(), queueName)
@ -134,6 +139,7 @@ var _ = Describe("AMQP Queue test ", func() {
Expect(queueInfo.Type()).To(Equal(Classic))
// validate GET (query queue info)
queueInfoReceived, err := management.QueueInfo(context.TODO(), queueName)
Expect(err).To(BeNil())
Expect(queueInfoReceived).To(Equal(queueInfo))
err = management.DeleteQueue(context.TODO(), queueName)
@ -238,10 +244,10 @@ var _ = Describe("AMQP Queue test ", func() {
})
func publishMessages(queueName string, count int, args ...string) {
conn, err := Dial(context.TODO(), []string{"amqp://guest:guest@localhost"}, nil)
conn, err := Dial(context.TODO(), "amqp://guest:guest@localhost", nil)
Expect(err).To(BeNil())
publisher, err := conn.NewPublisher(context.TODO(), &QueueAddress{Queue: queueName}, "test")
publisher, err := conn.NewPublisher(context.TODO(), &QueueAddress{Queue: queueName}, nil)
Expect(err).To(BeNil())
Expect(publisher).NotTo(BeNil())

View File

@ -1,6 +1,7 @@
package rabbitmqamqp
import (
"fmt"
"github.com/Azure/go-amqp"
"github.com/google/uuid"
)
@ -13,20 +14,20 @@ type StateRejected = amqp.StateRejected
type StateReleased = amqp.StateReleased
type StateModified = amqp.StateModified
type linkerName interface {
type iLinkerName interface {
linkName() string
}
func getLinkName(l linkerName) string {
func getLinkName(l iLinkerName) string {
if l == nil || l.linkName() == "" {
return uuid.New().String()
}
return l.linkName()
}
/// ConsumerOptions interface for the AMQP and Stream consumer///
/// IConsumerOptions interface for the AMQP and Stream consumer///
type ConsumerOptions interface {
type IConsumerOptions interface {
// linkName returns the name of the link
// if not set it will return a random UUID
linkName() string
@ -37,16 +38,22 @@ type ConsumerOptions interface {
// linkFilters returns the link filters for the link.
// It is mostly used for the stream consumers.
linkFilters() []amqp.LinkFilter
// id returns the id of the consumer
id() string
// validate the consumer options based on the available features
validate(available *featuresAvailable) error
}
func getInitialCredits(co ConsumerOptions) int32 {
func getInitialCredits(co IConsumerOptions) int32 {
if co == nil || co.initialCredits() == 0 {
return 256
}
return co.initialCredits()
}
func getLinkFilters(co ConsumerOptions) []amqp.LinkFilter {
func getLinkFilters(co IConsumerOptions) []amqp.LinkFilter {
if co == nil {
return nil
}
@ -69,32 +76,54 @@ func (mo *managementOptions) linkFilters() []amqp.LinkFilter {
return nil
}
type AMQPConsumerOptions struct {
//ReceiverLinkName: see the ConsumerOptions interface
ReceiverLinkName string
//InitialCredits: see the ConsumerOptions interface
InitialCredits int32
func (mo *managementOptions) id() string {
return "management"
}
func (aco *AMQPConsumerOptions) linkName() string {
return aco.ReceiverLinkName
}
func (aco *AMQPConsumerOptions) initialCredits() int32 {
return aco.InitialCredits
}
func (aco *AMQPConsumerOptions) linkFilters() []amqp.LinkFilter {
func (mo *managementOptions) validate(available *featuresAvailable) error {
return nil
}
type OffsetSpecification interface {
// ConsumerOptions represents the options for quorum and classic queues
type ConsumerOptions struct {
//ReceiverLinkName: see the IConsumerOptions interface
ReceiverLinkName string
//InitialCredits: see the IConsumerOptions interface
InitialCredits int32
// The id of the consumer
Id string
}
func (aco *ConsumerOptions) linkName() string {
return aco.ReceiverLinkName
}
func (aco *ConsumerOptions) initialCredits() int32 {
return aco.InitialCredits
}
func (aco *ConsumerOptions) linkFilters() []amqp.LinkFilter {
return nil
}
func (aco *ConsumerOptions) id() string {
return aco.Id
}
func (aco *ConsumerOptions) validate(available *featuresAvailable) error {
return nil
}
type IOffsetSpecification interface {
toLinkFilter() amqp.LinkFilter
}
const rmqStreamFilter = "rabbitmq:stream-filter"
const rmqStreamOffsetSpec = "rabbitmq:stream-offset-spec"
const rmqStreamMatchUnfiltered = "rabbitmq:stream-match-unfiltered"
const amqpApplicationPropertiesFilter = "amqp:application-properties-filter"
const amqpPropertiesFilter = "amqp:properties-filter"
const offsetFirst = "first"
const offsetNext = "next"
const offsetLast = "last"
@ -128,23 +157,37 @@ func (on *OffsetNext) toLinkFilter() amqp.LinkFilter {
return amqp.NewLinkFilter(rmqStreamOffsetSpec, 0, offsetNext)
}
// StreamFilterOptions represents the options that can be used to filter the stream data.
// It is used in the StreamConsumerOptions.
// See: https://www.rabbitmq.com/blog/2024/12/13/amqp-filter-expressions/
type StreamFilterOptions struct {
// Filter values.
Values []string
//
MatchUnfiltered bool
// Filter the data based on Application Property
ApplicationProperties map[string]any
// Filter the data based on Message Properties
Properties *amqp.MessageProperties
}
/*
StreamConsumerOptions represents the options that can be used to create a stream consumer.
StreamConsumerOptions represents the options for stream queues
It is mandatory in case of creating a stream consumer.
*/
type StreamConsumerOptions struct {
//ReceiverLinkName: see the ConsumerOptions interface
//ReceiverLinkName: see the IConsumerOptions interface
ReceiverLinkName string
//InitialCredits: see the ConsumerOptions interface
//InitialCredits: see the IConsumerOptions interface
InitialCredits int32
// The offset specification for the stream consumer
// see the interface implementations
Offset OffsetSpecification
// Filter values.
// See: https://www.rabbitmq.com/blog/2024/12/13/amqp-filter-expressions for more details
Filters []string
//
FilterMatchUnfiltered bool
Offset IOffsetSpecification
StreamFilterOptions *StreamFilterOptions
Id string
}
func (sco *StreamConsumerOptions) linkName() string {
@ -157,29 +200,117 @@ func (sco *StreamConsumerOptions) initialCredits() int32 {
func (sco *StreamConsumerOptions) linkFilters() []amqp.LinkFilter {
var filters []amqp.LinkFilter
filters = append(filters, sco.Offset.toLinkFilter())
if sco.Filters != nil {
l := []any{}
for _, f := range sco.Filters {
if sco.StreamFilterOptions != nil && sco.StreamFilterOptions.Values != nil {
var l []any
for _, f := range sco.StreamFilterOptions.Values {
l = append(l, f)
}
filters = append(filters, amqp.NewLinkFilter(rmqStreamFilter, 0, l))
filters = append(filters, amqp.NewLinkFilter(rmqStreamMatchUnfiltered, 0, sco.FilterMatchUnfiltered))
filters = append(filters, amqp.NewLinkFilter(rmqStreamMatchUnfiltered, 0, sco.StreamFilterOptions.MatchUnfiltered))
}
if sco.StreamFilterOptions != nil && sco.StreamFilterOptions.ApplicationProperties != nil {
l := map[string]any{}
for k, v := range sco.StreamFilterOptions.ApplicationProperties {
l[k] = v
}
filters = append(filters, amqp.NewLinkFilter(amqpApplicationPropertiesFilter, 0, l))
}
if sco.StreamFilterOptions != nil && sco.StreamFilterOptions.Properties != nil {
l := map[amqp.Symbol]any{}
if sco.StreamFilterOptions.Properties.ContentType != nil {
l["content-type"] = amqp.Symbol(*sco.StreamFilterOptions.Properties.ContentType)
}
if sco.StreamFilterOptions.Properties.ContentEncoding != nil {
l["content-encoding"] = amqp.Symbol(*sco.StreamFilterOptions.Properties.ContentEncoding)
}
if sco.StreamFilterOptions.Properties.CorrelationID != nil {
l["correlation-id"] = sco.StreamFilterOptions.Properties.CorrelationID
}
if sco.StreamFilterOptions.Properties.MessageID != nil {
l["message-id"] = sco.StreamFilterOptions.Properties.MessageID
}
if sco.StreamFilterOptions.Properties.Subject != nil {
l["subject"] = *sco.StreamFilterOptions.Properties.Subject
}
if sco.StreamFilterOptions.Properties.ReplyTo != nil {
l["reply-to"] = *sco.StreamFilterOptions.Properties.ReplyTo
}
if sco.StreamFilterOptions.Properties.To != nil {
l["to"] = *sco.StreamFilterOptions.Properties.To
}
if sco.StreamFilterOptions.Properties.GroupID != nil {
l["group-id"] = *sco.StreamFilterOptions.Properties.GroupID
}
if sco.StreamFilterOptions.Properties.UserID != nil {
l["user-id"] = sco.StreamFilterOptions.Properties.UserID
}
if sco.StreamFilterOptions.Properties.AbsoluteExpiryTime != nil {
l["absolute-expiry-time"] = sco.StreamFilterOptions.Properties.AbsoluteExpiryTime
}
if sco.StreamFilterOptions.Properties.CreationTime != nil {
l["creation-time"] = sco.StreamFilterOptions.Properties.CreationTime
}
if sco.StreamFilterOptions.Properties.GroupSequence != nil {
l["group-sequence"] = *sco.StreamFilterOptions.Properties.GroupSequence
}
if sco.StreamFilterOptions.Properties.ReplyToGroupID != nil {
l["reply-to-group-id"] = *sco.StreamFilterOptions.Properties.ReplyToGroupID
}
if len(l) > 0 {
filters = append(filters, amqp.NewLinkFilter(amqpPropertiesFilter, 0, l))
}
}
return filters
}
///// ProducerOptions /////
type ProducerOptions interface {
linkName() string
func (sco *StreamConsumerOptions) id() string {
return sco.Id
}
type AMQPProducerOptions struct {
func (sco *StreamConsumerOptions) validate(available *featuresAvailable) error {
if sco.StreamFilterOptions != nil && sco.StreamFilterOptions.Properties != nil {
if !available.is41OrMore {
return fmt.Errorf("stream consumer with properties filter is not supported. You need RabbitMQ 4.1 or later")
}
}
return nil
}
///// PublisherOptions /////
type IPublisherOptions interface {
linkName() string
id() string
}
type PublisherOptions struct {
Id string
SenderLinkName string
}
func (apo *AMQPProducerOptions) linkName() string {
func (apo *PublisherOptions) linkName() string {
return apo.SenderLinkName
}
func (apo *PublisherOptions) id() string {
return apo.Id
}

View File

@ -40,7 +40,7 @@ func createSenderLinkOptions(address string, linkName string, deliveryMode int)
// receiverLinkOptions returns the options for a receiver link
// with the given address and link name.
// That should be the same for all the links.
func createReceiverLinkOptions(address string, options ConsumerOptions, deliveryMode int) *amqp.ReceiverOptions {
func createReceiverLinkOptions(address string, options IConsumerOptions, deliveryMode int) *amqp.ReceiverOptions {
prop := make(map[string]any)
prop["paired"] = true
receiverSettleMode := amqp.SenderSettleModeSettled.Ptr()
@ -74,7 +74,7 @@ func random(max int) int {
}
func validateMessageAnnotations(annotations amqp.Annotations) error {
for k, _ := range annotations {
for k := range annotations {
switch tp := k.(type) {
case string:
if err := validateMessageAnnotationKey(tp); err != nil {

View File

@ -29,6 +29,7 @@ const (
key = "key"
queues = "queues"
bindings = "bindings"
authTokens = "/auth/tokens"
)
func validatePositive(label string, value int64) error {

View File

@ -34,15 +34,15 @@ var _ = Describe("Converters", func() {
})
It("Converts from string logError", func() {
v, err := CapacityFrom("10LL")
_, err := CapacityFrom("10LL")
Expect(fmt.Sprintf("%s", err)).
To(ContainSubstring("Invalid unit size format"))
v, err = CapacityFrom("aGB")
_, err = CapacityFrom("aGB")
Expect(fmt.Sprintf("%s", err)).
To(ContainSubstring("Invalid number format"))
v, err = CapacityFrom("")
v, err := CapacityFrom("")
Expect(v).To(Equal(int64(0)))
Expect(err).To(BeNil())

View File

@ -1,6 +1,6 @@
package rabbitmqamqp
type entityIdentifier interface {
type iEntityIdentifier interface {
Id() string
}
@ -21,9 +21,9 @@ func (e QueueType) String() string {
}
/*
QueueSpecification represents the specification of a queue
IQueueSpecification represents the specification of a queue
*/
type QueueSpecification interface {
type IQueueSpecification interface {
name() string
isAutoDelete() bool
isExclusive() bool
@ -31,7 +31,7 @@ type QueueSpecification interface {
buildArguments() map[string]any
}
type OverflowStrategy interface {
type IOverflowStrategy interface {
overflowStrategy() string
}
@ -56,7 +56,7 @@ func (r *RejectPublishDlxOverflowStrategy) overflowStrategy() string {
return "reject-publish-dlx"
}
type LeaderLocator interface {
type ILeaderLocator interface {
leaderLocator() string
}
@ -82,7 +82,7 @@ type QuorumQueueSpecification struct {
Name string
AutoExpire int64
MessageTTL int64
OverflowStrategy OverflowStrategy
OverflowStrategy IOverflowStrategy
SingleActiveConsumer bool
DeadLetterExchange string
DeadLetterRoutingKey string
@ -90,7 +90,8 @@ type QuorumQueueSpecification struct {
MaxLengthBytes int64
DeliveryLimit int64
TargetClusterSize int64
LeaderLocator LeaderLocator
LeaderLocator ILeaderLocator
QuorumInitialGroupSize int
}
func (q *QuorumQueueSpecification) name() string {
@ -155,6 +156,10 @@ func (q *QuorumQueueSpecification) buildArguments() map[string]any {
result["x-queue-leader-locator"] = q.LeaderLocator.leaderLocator()
}
if q.QuorumInitialGroupSize != 0 {
result["x-quorum-initial-group-size"] = q.QuorumInitialGroupSize
}
result["x-queue-type"] = q.queueType().String()
return result
}
@ -168,14 +173,14 @@ type ClassicQueueSpecification struct {
IsExclusive bool
AutoExpire int64
MessageTTL int64
OverflowStrategy OverflowStrategy
OverflowStrategy IOverflowStrategy
SingleActiveConsumer bool
DeadLetterExchange string
DeadLetterRoutingKey string
MaxLength int64
MaxLengthBytes int64
MaxPriority int64
LeaderLocator LeaderLocator
LeaderLocator ILeaderLocator
}
func (q *ClassicQueueSpecification) name() string {
@ -344,8 +349,8 @@ func (e ExchangeType) String() string {
return string(e.Type)
}
// ExchangeSpecification represents the specification of an exchange
type ExchangeSpecification interface {
// IExchangeSpecification represents the specification of an exchange
type IExchangeSpecification interface {
name() string
isAutoDelete() bool
exchangeType() ExchangeType
@ -465,7 +470,7 @@ func (c *CustomExchangeSpecification) arguments() map[string]any {
// / **** Binding ****
type BindingSpecification interface {
type IBindingSpecification interface {
sourceExchange() string
destination() string
bindingKey() string

View File

@ -2,6 +2,7 @@ package rabbitmqamqp
import (
"fmt"
"github.com/Azure/go-amqp"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
)
@ -108,6 +109,24 @@ var _ = Describe("Available Features", func() {
Expect(availableFeatures.is4OrMore).To(BeTrue())
Expect(availableFeatures.is41OrMore).To(BeTrue())
Expect(availableFeatures.isRabbitMQ).To(BeTrue())
})
It("StreamConsumerOptions validate for RabbitMQ 4.1", func() {
Expect((&StreamConsumerOptions{
StreamFilterOptions: &StreamFilterOptions{
Properties: &amqp.MessageProperties{
MessageID: "123",
},
},
}).validate(&featuresAvailable{is41OrMore: false})).To(MatchError("stream consumer with properties filter is not supported. You need RabbitMQ 4.1 or later"))
Expect((&StreamConsumerOptions{
StreamFilterOptions: &StreamFilterOptions{
Properties: &amqp.MessageProperties{
MessageID: "123",
},
},
}).validate(&featuresAvailable{is41OrMore: true})).To(BeNil())
})
})

View File

@ -5,7 +5,7 @@ import (
"sync"
)
type LifeCycleState interface {
type ILifeCycleState interface {
getState() int
}
@ -49,7 +49,7 @@ const (
closed = iota
)
func statusToString(status LifeCycleState) string {
func statusToString(status ILifeCycleState) string {
switch status.getState() {
case open:
return "open"
@ -65,8 +65,8 @@ func statusToString(status LifeCycleState) string {
}
type StateChanged struct {
From LifeCycleState
To LifeCycleState
From ILifeCycleState
To ILifeCycleState
}
func (s StateChanged) String() string {
@ -77,6 +77,9 @@ func (s StateChanged) String() string {
switch s.To.(type) {
case *StateClosed:
if s.To.(*StateClosed).error == nil {
return fmt.Sprintf("From: %s, To: %s", statusToString(s.From), statusToString(s.To))
}
return fmt.Sprintf("From: %s, To: %s, Error: %s", statusToString(s.From), statusToString(s.To), s.To.(*StateClosed).error)
}
@ -85,7 +88,7 @@ func (s StateChanged) String() string {
}
type LifeCycle struct {
state LifeCycleState
state ILifeCycleState
chStatusChanged chan *StateChanged
mutex *sync.Mutex
}
@ -97,13 +100,13 @@ func NewLifeCycle() *LifeCycle {
}
}
func (l *LifeCycle) State() LifeCycleState {
func (l *LifeCycle) State() ILifeCycleState {
l.mutex.Lock()
defer l.mutex.Unlock()
return l.state
}
func (l *LifeCycle) SetState(value LifeCycleState) {
func (l *LifeCycle) SetState(value ILifeCycleState) {
l.mutex.Lock()
defer l.mutex.Unlock()
if l.state == value {
@ -122,3 +125,9 @@ func (l *LifeCycle) SetState(value LifeCycleState) {
To: value,
}
}
func (l *LifeCycle) notifyStatusChange(channel chan *StateChanged) {
l.mutex.Lock()
defer l.mutex.Unlock()
l.chStatusChanged = channel
}

View File

@ -8,7 +8,7 @@ import (
// MessagePropertyToAddress sets the To property of the message to the address of the target.
// The target must be a QueueAddress or an ExchangeAddress.
// Note: The field msgRef.Properties.To will be overwritten if it is already set.
func MessagePropertyToAddress(msgRef *amqp.Message, target TargetAddress) error {
func MessagePropertyToAddress(msgRef *amqp.Message, target ITargetAddress) error {
if target == nil {
return errors.New("target cannot be nil")
}
@ -33,7 +33,7 @@ func NewMessage(body []byte) *amqp.Message {
// NewMessageWithAddress creates a new AMQP 1.0 new message with the given payload and sets the To property to the address of the target.
// The target must be a QueueAddress or an ExchangeAddress.
// This function is a helper that combines NewMessage and MessagePropertyToAddress.
func NewMessageWithAddress(body []byte, target TargetAddress) (*amqp.Message, error) {
func NewMessageWithAddress(body []byte, target ITargetAddress) (*amqp.Message, error) {
message := amqp.NewMessage(body)
err := MessagePropertyToAddress(message, target)
if err != nil {

View File

@ -0,0 +1,207 @@
package rabbitmqamqp
// test the OAuth2 connection
import (
"context"
"encoding/base64"
"github.com/golang-jwt/jwt/v5"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
testhelper "github.com/rabbitmq/rabbitmq-amqp-go-client/pkg/test-helper"
"math/rand"
"time"
)
const Base64Key = "abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGH"
// const HmacKey KEY = new HmacKey(Base64.getDecoder().decode(Base64Key));
const AUDIENCE = "rabbitmq"
// Helper function to generate random string
func randomString(length int) string {
const charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
result := make([]byte, length)
for i := range result {
result[i] = charset[rand.Intn(len(charset))]
}
return string(result)
}
var _ = Describe("OAuth2 Tests", func() {
It("OAuth2 Connection should success", func() {
tokenString := token(time.Now().Add(time.Duration(2500) * time.Millisecond))
Expect(tokenString).NotTo(BeEmpty())
conn, err := Dial(context.TODO(), "amqp://localhost:5672",
&AmqpConnOptions{
ContainerID: "oAuth2Test",
OAuth2Options: &OAuth2Options{
Token: tokenString,
},
})
Expect(err).To(BeNil())
Expect(conn).NotTo(BeNil())
qName := generateName("OAuth2 Connection should success")
_, err = conn.Management().DeclareQueue(context.Background(), &QuorumQueueSpecification{
Name: qName,
})
Expect(err).To(BeNil())
Expect(conn.Management().DeleteQueue(context.Background(), qName)).To(BeNil())
Expect(conn.Close(context.Background())).To(BeNil())
})
It("OAuth2 Connection should disconnect after the timeout", func() {
tokenString := token(time.Now().Add(time.Duration(1_000) * time.Millisecond))
Expect(tokenString).NotTo(BeEmpty())
conn, err := Dial(context.TODO(), "amqp://localhost:5672",
&AmqpConnOptions{
ContainerID: "oAuth2TestTimeout",
OAuth2Options: &OAuth2Options{
Token: tokenString,
},
RecoveryConfiguration: &RecoveryConfiguration{
ActiveRecovery: false,
},
})
Expect(err).To(BeNil())
Expect(conn).NotTo(BeNil())
ch := make(chan *StateChanged, 1)
go func() {
defer GinkgoRecover()
for statusChanged := range ch {
x := statusChanged.To.(*StateClosed)
Expect(x.GetError()).NotTo(BeNil())
Expect(x.GetError().Error()).To(ContainSubstring("credential expired"))
}
}()
conn.NotifyStatusChange(ch)
time.Sleep(1 * time.Second)
})
It("OAuth2 Connection should be alive after token refresh", func() {
tokenString := token(time.Now().Add(time.Duration(1) * time.Second))
Expect(tokenString).NotTo(BeEmpty())
conn, err := Dial(context.TODO(), "amqp://localhost:5672",
&AmqpConnOptions{
ContainerID: "oAuth2Test",
OAuth2Options: &OAuth2Options{
Token: tokenString,
},
RecoveryConfiguration: &RecoveryConfiguration{
ActiveRecovery: false,
},
})
Expect(err).To(BeNil())
Expect(conn).NotTo(BeNil())
time.Sleep(100 * time.Millisecond)
err = conn.RefreshToken(context.Background(), token(time.Now().Add(time.Duration(2500)*time.Millisecond)))
time.Sleep(1 * time.Second)
Expect(err).To(BeNil())
Expect(conn.Close(context.Background())).To(BeNil())
})
// this test is a bit flaky, it may fail if the connection is not closed in time
// that should mark as flakes
It("OAuth2 Connection should use the new token to reconnect", func() {
name := "oAuth2TestReconnect_" + time.Now().String()
startToken := token(time.Now().Add(time.Duration(1) * time.Second))
connection, err := Dial(context.Background(), "amqp://", &AmqpConnOptions{
OAuth2Options: &OAuth2Options{
Token: startToken,
},
ContainerID: name,
// reduced the reconnect interval to speed up the test
RecoveryConfiguration: &RecoveryConfiguration{
ActiveRecovery: true,
BackOffReconnectInterval: 1100 * time.Millisecond,
MaxReconnectAttempts: 5,
},
})
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
ch := make(chan *StateChanged, 1)
connection.NotifyStatusChange(ch)
newToken := token(time.Now().Add(time.Duration(10) * time.Second))
Expect(connection.RefreshToken(context.Background(), newToken)).To(BeNil())
time.Sleep(1 * time.Second)
// here the token used during the connection (startToken) is expired
// the new token should be used to reconnect.
// The test is to validate that the client uses the new token to reconnect
// The RefreshToken requests a new token and updates the connection with the new token
Eventually(func() bool {
err := testhelper.DropConnectionContainerID(name)
return err == nil
}).WithTimeout(5 * time.Second).WithPolling(400 * time.Millisecond).Should(BeTrue())
st1 := <-ch
Expect(st1.From).To(Equal(&StateOpen{}))
Expect(st1.To).To(BeAssignableToTypeOf(&StateClosed{}))
time.Sleep(1 * time.Second)
// the connection should not be reconnected
Eventually(func() bool {
conn, err := testhelper.GetConnectionByContainerID(name)
return err == nil && conn != nil
}).WithTimeout(5 * time.Second).WithPolling(400 * time.Millisecond).Should(BeTrue())
Expect(connection.Close(context.Background())).To(BeNil())
})
It("Setting OAuth2 on the Environment should work", func() {
env := NewClusterEnvironment([]Endpoint{
{Address: "amqp://", Options: &AmqpConnOptions{
OAuth2Options: &OAuth2Options{
Token: token(time.Now().Add(time.Duration(10) * time.Second)),
},
},
}})
Expect(env).NotTo(BeNil())
Expect(env.Connections()).NotTo(BeNil())
Expect(len(env.Connections())).To(Equal(0))
connection, err := env.NewConnection(context.Background())
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
Expect(len(env.Connections())).To(Equal(1))
Expect(connection.Close(context.Background())).To(BeNil())
Expect(len(env.Connections())).To(Equal(0))
})
It("Can't use refresh token if not OAuth2 is enabled ", func() {
connection, err := Dial(context.Background(), "amqp://", nil)
Expect(err).To(BeNil())
Expect(connection).NotTo(BeNil())
err = connection.RefreshToken(context.Background(), token(time.Now().Add(time.Duration(10)*time.Second)))
Expect(err).NotTo(BeNil())
Expect(err.Error()).To(ContainSubstring("is not configured to use OAuth2 token"))
Expect(connection.Close(context.Background())).To(BeNil())
})
})
func token(duration time.Time) string {
decodedKey, _ := base64.StdEncoding.DecodeString(Base64Key)
claims := jwt.MapClaims{
"iss": "unit_test",
"aud": AUDIENCE,
"exp": jwt.NewNumericDate(duration),
"scope": []string{"rabbitmq.configure:*/*", "rabbitmq.write:*/*", "rabbitmq.read:*/*"},
"random": randomString(6),
}
// Create a new token object, specifying signing method and the claims
token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
token.Header["kid"] = "token-key"
// Sign and get the complete encoded token as a string using the secret
tokenString, err := token.SignedString(decodedKey)
Expect(err).To(BeNil())
return tokenString
}

View File

@ -8,5 +8,30 @@ import (
func generateNameWithDateTime(name string) string {
return fmt.Sprintf("%s_%s", name, strconv.FormatInt(time.Now().Unix(), 10))
}
// Helper function to create string pointers
func stringPtr(s string) *string {
return &s
}
func uint32Ptr(i uint32) *uint32 {
return &i
}
// create a static date time string for testing
func createDateTime() time.Time {
layout := time.RFC3339
value := "2006-01-02T15:04:05Z"
t, err := time.Parse(layout, value)
if err != nil {
panic(err)
}
return t
}
// convert time to pointer
func timePtr(t time.Time) *time.Time {
return &t
}

View File

@ -62,7 +62,6 @@ func DropConnectionContainerID(Id string) error {
if err != nil {
return err
}
return nil
}
@ -74,6 +73,7 @@ func DropConnection(name string, port string) error {
return nil
}
func httpGet(url, username, password string) (string, error) {
return baseCall(url, username, password, "GET")
}
@ -106,6 +106,11 @@ func baseCall(url, username, password string, method string) (string, error) {
return string(bodyBytes), nil
}
if resp.StatusCode == 201 {
// Created! it is ok
return "", nil
}
if resp.StatusCode == 204 { // No Content
return "", nil
}