Mainflux.mainflux/consumers/writers
b1ackd0t 4401e79a0d
NOISSUE - Add Subscriber Config (#1896)
* Replace Nats with Nats Jestream For PubSub

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

* Add Stream Description

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

* Setup subscriber config to contain handler topic and ID

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

* Add delivery policy

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

* Avoid duplicate messages

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

* Rename to DeliveryPolicy

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

* Fix tests

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

* Not check for data result set when we are returning subset of messages

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

* For unsubscribe remove config

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

* Fix comment

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

---------

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>
2023-10-23 15:27:15 +02:00
..
api NOISSUE - Trace consume operations (#1778) 2023-07-22 14:38:16 +02:00
cassandra NOISSUE - Add Subscriber Config (#1896) 2023-10-23 15:27:15 +02:00
influxdb NOISSUE - Make MQTT Broker Configurable (#1904) 2023-10-19 21:01:09 +02:00
mongodb NOISSUE - Add Subscriber Config (#1896) 2023-10-23 15:27:15 +02:00
postgres NOISSUE - Add Subscriber Config (#1896) 2023-10-23 15:27:15 +02:00
timescale NOISSUE - Make MQTT Broker Configurable (#1904) 2023-10-19 21:01:09 +02:00
README.md NOISSUE - Use github action for showing OpenAPI spec with Swagger UI (#1427) 2021-06-23 13:31:46 +02:00
doc.go MF-1506 - Group-based Access Control (#1716) 2023-06-14 12:40:37 +02:00

README.md

Writers

Writers provide an implementation of various message writers. Message writers are services that normalize (in SenML format) Mainflux messages and store them in specific data store.

Writers are optional services and are treated as plugins. In order to run writer services, core services must be up and running. For more info on the platform core services with its dependencies, please check out the Docker Compose file.

For an in-depth explanation of the usage of writers, as well as thorough understanding of Mainflux, please check out the official documentation.