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b1ackd0t 824156fbf0
NOISSUE - Use Nats JetStream As Internal Message Bus (#1893)
* Replace Nats with Nats Jestream For PubSub

Signed-off-by: rodneyosodo <blackd0t@protonmail.com>

* Add Stream Description

Signed-off-by: rodneyosodo <blackd0t@protonmail.com>

* Subscribe using wildcard

Signed-off-by: rodneyosodo <blackd0t@protonmail.com>

* Add consumers description

Signed-off-by: rodneyosodo <blackd0t@protonmail.com>

* Remove unused queue variable

Signed-off-by: rodneyosodo <blackd0t@protonmail.com>

* Add extra configs to stream

Signed-off-by: Rodney Osodo <socials@rodneyosodo.com>

* Use inline error handling

Signed-off-by: Rodney Osodo <socials@rodneyosodo.com>

* Fix connection leak in NATS publisher

The publisher struct in pkg/messaging/nats/publisher.go was modified to include a new `conn` field of type `*broker.Conn`. This change was made to fix a connection leak issue in the NATS publisher.

The `NewPublisher` function was updated to assign the `conn` parameter to the new `conn` field in the publisher struct.

Additionally, the `Close` method in the publisher struct was modified to close the `conn` connection.

This commit fixes the connection leak issue in the NATS publisher and ensures that connections are properly closed.

Signed-off-by: Rodney Osodo <socials@rodneyosodo.com>

* feat(messaging): Add support for durable consumers

This commit adds support for durable consumers to NATS JS in the messaging package.

To support this functionality, the `strings` package has been imported in the `pubsub.go` file to check the topic.

Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com>

* feat : remove internal logic to keep subscribers

Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com>

* feat(messaging): add function to format consumer name

This commit adds a new function to the `pubsub` package in the `messaging` module. The function is called `formatConsumerName` and is used to generate a consumer name for NATS messaging. The function takes two parameters, `topic` and `id`, and returns a formatted consumer name. The consumer name is generated by concatenating the `topic` and `id` parameters, with some restrictions on the characters that can be used. This function will be useful for creating durable subscriptions in NATS messaging.

Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com>

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Signed-off-by: rodneyosodo <blackd0t@protonmail.com>
Signed-off-by: Rodney Osodo <socials@rodneyosodo.com>
Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com>
2023-10-18 17:00:38 +02:00
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