Nats .NET Client Samples

This folder contains a number of samples:

Core Nats

1. Publish - A sample publisher.
2. QueueGroup - An example queue group subscriber.
3. Requestor - A requestor sample.
4. Replier - A sample replier for the Requestor application.
5. RxSample - Rx integration / functionality
6. Subscribe - A sample subscriber.
7. WinFormsSample - Use the client within a Windows application.
8. TlsVariationsExample - Some examples setting up the client for TLS
9. JetStreamStarter - A starter app for JetStream projects.

Simplification

Examples show the simplification JetStream stream and consume api.

1. SimplificationContext - Examples on how to get simplification stream and consumer contexts.
2. SimplificationFetchBytes - How to fetch with byte limits.
3. SimplificationFetchMessages - How to fetch with message limits.
4. SimplificationIterableConsumer - How to endlessly consume with an iteration pattern.
5. SimplificationMessageConsumer - How to endless consume with an Event Handler
6. SimplificationNext - How to consume one message at a time.

JetStream

1. JetStreamPublish - publish JetStream messages
2. JetStreamPublishAsync - publish JetStream messages asynchronously
3. JetStreamPublishVsCorePublish - publish JetStream messages versus core publish to the same stream.
4. JetStreamPublishWithOptionsUseCases - publish JetStream with examples on using publish options
5. JetStreamPullSubBatchSize - pull subscription example specifying batch size and manual handling
6. JetStreamPullSubBatchSizeUseCases - pull subscription example specifying batch size with examples of manual handling various cases of available messages
7. JetStreamPullSubExpiresIn - pull subscription example specifying expiration and manual handling
8. JetStreamPullSubExpiresInUseCases - pull subscription example specifying expiration with examples of manual handling various cases of available messages
9. JetStreamPullSubFetch - pull subscription example using fetch list macro function
10. JetStreamPullSubFetchUseCases - pull subscription example using fetch list macro function with examples of various cases of available messages
11. JetStreamPullSubIterate - pull subscription example using iterate macro function
12. JetStreamPullSubIterateUseCases - pull subscription example using iterate macro function with examples of various cases of available messages
13. JetStreamPullSubNoWaitUseCases - pull subscription example specifying no wait with examples of manual handling various cases of available messages
14. JetStreamPushSubscribeBasicAsync - push subscribing to read messages asynchronously and manually acknowledge messages.
15. JetStreamPushSubscribeBasicSync - push subscribing to read messages synchronously and manually acknowledges messages.
16. JetStreamPushSubscribeBindDurable - push subscribing with the bind options
17. JetStreamPushSubscribeDeliverSubject - push subscribing with a deliver subject and how the subject can be read as a regular Nats Message
18. JetStreamPushSubscribeFilterSubject - push subscribing with a filter on the subjects.
19. JetStreamPushSubscribeQueueDurable - push subscribing to read messages in a load balance queue using a durable consumer.

JetStream Management / Admin

1. JetStreamManageConsumers - demonstrate the management of consumers
2. JetStreamManageStreams - demonstrate the management of streams

Key Value

1. KeyValueFull - complete example showing aspects of KV operation

Service Framework

1. ServiceExample - complete example showing service running and discovery

Miscellany

The miscellany is just a general purpose project with other examples

1. NatsByExample - copies of projects put into the NatsByExample website
   • KvIntro - introduction to Key Value
   • PubSub - basic publish subscribe
   • RequestReply - basic request reply
2. ScatterGather - one publish many replies.
3. ServiceCrossClientValidator - a testing program to validate the service api

Sample Support

1. ExampleArgs - Helper to manage command line arguments.
2. ExampleAuthHandler - Example of an auth handler.
3. ExampleUtils - Miscellaneous utils used to start or in running examples.
4. JetStreamExampleUtils - Miscellaneous utils specific to JetStream examples.

Example Ideas

1. JetStreamPushSubscribeFlowControl
2. JetStreamPushSubscribeHeartbeat
3. JetStreamMirrorSubUseCases
4. JetStreamPrefix