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ac8b51a3abd8a60b50efbe8dd6e05e696016cb83
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46 Commits

Author SHA1 Message Date
Waldemar Quevedo
ac8b51a3ab js: Add js.PullSubscribe and sub.Fetch APIs for pull consumers 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-03-17 19:09:54 -07:00
Jaime Piña
83a07e6f4f Update tests 2021-03-17 16:37:36 -07:00
Jaime Piña
4b55d1367f Update JetStreamManager to accept JSOpts 2021-03-11 13:06:24 -08:00
Jaime Piña
994c933b84 js: Replace JetStreamManager listers with iterators 2021-03-09 15:29:29 -08:00
Waldemar Quevedo
e61aa9efa2 js: Add ReplayOriginal policy and RateLimit 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-03-05 22:35:48 -08:00
Waldemar Quevedo
3678d91ccf Merge pull request #663 from nats-io/jsm-consumer-names 
jsm: Add StreamNames and ConsumerNames
 2021-03-04 14:17:35 -08:00
Waldemar Quevedo
c04f781f28 jsm: Add StreamNames and ConsumerNames 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-03-04 14:08:25 -08:00
Jaime Piña
e4a53fb637 Add ExternalStream field to StreamSource 2021-03-04 12:03:21 -08:00
Waldemar Quevedo
9faf9b2e34 Merge pull request #666 from nats-io/more-sub-opts 
js: Add more SubOpts: AckWait, MaxDeliver, MacAckPending
 2021-02-28 17:00:25 -08:00
Jaime Piña
171c566564 Validate ack policy for pull consumers 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-28 14:41:48 -08:00
Jaime Piña
924bd70443 Remove configurePublish from MaxWait 
Add AckWait for PubOpt and SubOpt

Update tests to use AckWait instead
 2021-02-28 14:41:35 -08:00
Waldemar Quevedo
0d60a7769c js: Update server, add test of updating a stream with sources 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-27 15:21:43 -08:00
Waldemar Quevedo
9c91f7d85f jsm: Add fields for mirrors to StreamConfig 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-25 14:24:30 -08:00
Waldemar Quevedo
17713175b5 js: Test updates 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-24 14:57:04 -08:00
Waldemar Quevedo
cd50f85f1a js: Add QueueSubscribeSync to JS context 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-10 15:49:33 -08:00
Waldemar Quevedo
46a5ea3edf js: Handle 503 status when JS API unavailable in pull mode 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-09 17:40:22 -08:00
Waldemar Quevedo
7c44823185 js: Add GetMsg API to JetStreamManager 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-09 14:05:51 -08:00
Waldemar Quevedo
f266a3b0f2 js: Add Placement config to Stream 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-05 14:13:27 -08:00
Waldemar Quevedo
0144ef994f js: Add helper to test in cluster mode 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-05 10:36:04 -08:00
Waldemar Quevedo
bb1d5e1c0d js: Remove PushDirect option 
Now that Ack can be used by non JetStream subscriptions,
to subscriber directly it is only needed to use a regular
subscription.

Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-03 09:38:05 -08:00
Waldemar Quevedo
b8a5a1fcc4 js: Cleanup of JS consumers on unsub/drain 
This adds logic to the client so that some type of consumers can
be cleaned up depending on whether `Unsubscribe` or `Drain` are called:

```go
// Deletes a consumer (both ephemeral and durables)
sub.Unsubscribe()

// Does not delete a durable consumers, but ephemerals are deleted.
sub.Drain()
```

This also means that both `nc.Drain` would also clean up any
ephemeral consumer that was created, but not doing anything
to durable consumers that were created or attached.

This way in case a durable is created and then an application restarts
and reattaches to the same durable consumer, then it can still delete
the consumer that it created with `Unsubscribe` or gracefully close
using `Drain` without deleting durable consumers.

Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-03 00:03:34 -08:00
Waldemar Quevedo
3c9d1b174a Request/Response handler should drain last 
Sometimes async handlers will still be using the
request handler to receive responses, but these
can go missing if we drain the respMux first.

Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-02 22:13:36 -08:00
Waldemar Quevedo
758fbdd947 Merge pull request #648 from nats-io/js-attach-rm 
js: Make consumer attach based on durable name, remove Attach
 2021-02-02 21:41:15 -08:00
Waldemar Quevedo
6edf755fde Merge pull request #649 from wallyqs/js-ack-sync 
js: Allow Acking of JS messages without JS context
 2021-02-02 20:57:26 -08:00
Waldemar Quevedo
5a7adbce3f js: Allow Acking of JS messages without JS context 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-02 16:37:53 -08:00
Waldemar Quevedo
e4f7287f45 js: Make consumer attach based on durable name, remove Attach 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-02-02 12:54:35 -08:00
Derek Collison
06bdec7381 Update for server fix 
Signed-off-by: Derek Collison <derek@nats.io>
 2021-02-02 12:13:30 -08:00
Derek Collison
134d97f9bc Added API stats support to AccountInfo 
Signed-off-by: Derek Collison <derek@nats.io>
 2021-02-01 06:08:10 -08:00
Waldemar Quevedo
19a62e4649 js: Add AccountInfo to JetStreamManagement 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-01-22 15:19:39 -08:00
Waldemar Quevedo
bddf81b175 js: Prevent sending duplicated Acks 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-01-21 17:04:38 -08:00
Waldemar Quevedo
7221823fca Add validation for durable names 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-01-13 16:04:20 -08:00
Waldemar Quevedo
7356ebbde0 js: Add Subscribe option for AckPolicy 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-01-13 12:04:56 -08:00
Waldemar Quevedo
9355a98b33 Add DeleteMsg to JetStream management 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2021-01-12 16:57:09 -08:00
Jaime Piña
3e0aed6da7 Remove snapshot logic 2021-01-06 13:35:35 -08:00
Jaime Piña
1a29e1be4a Add more Stream and Consumer management APIs 
This adds the follow APIs for Streams.
* UpdateStream
* DeleteStream
* SnapshotStream
* RestoreStream
* PurgeStream
* StreamLister

This adds the follow APIs for Consumers.
* ConsumerInfo
* ConsumerLister
* DeleteConsumer
 2021-01-04 14:43:46 -08:00
Waldemar Quevedo
86a16bba8b js: Add option to configure deliver policy from consumer 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2020-12-17 17:20:57 -08:00
Waldemar Quevedo
a3519e1e54 Merge pull request #621 from wallyqs/js-interfaces-split 
Separate JetStream into smaller interfaces
 2020-12-16 15:56:24 -08:00
Waldemar Quevedo
c1932e104c Merge pull request #622 from wallyqs/js-golint 
js: Fix a few golint errors
 2020-12-11 09:43:24 -08:00
Derek Collison
94bf95aada Make file storage the default, implementation for #623 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-12-10 20:22:22 -08:00
Waldemar Quevedo
2720565ee5 js: Fix a few golint errors 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2020-12-10 16:23:58 -08:00
Waldemar Quevedo
1c03e2bdce Separate JetStream into smaller interfaces 
This separates the JetStream interface into two smaller interfaces:
A JetStream interface which is for producing and consuming messages
and a JetStreamManager interface for creating streams/consumers.

This also adds a new interface that is the compound of both called
JetStreamContext and is the one that is being returned when calling
`nc.JetStream()`.

This change allows to opt-in to the behaviors provided by the
JetStreamContext as needed, for example:

```go
// Can be used to produce/consume messages, but not for creating streams
var js nats.JetStream
js, err = nc.JetStream()

// Can be used for managing streams/consumers
var jsm nats.JetStreamManager
js, err = nc.JetStream()

// Can still be used to both create streams and publish
js, err := nc.JetStream()
```

Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2020-12-09 16:28:03 -08:00
Derek Collison
b3392c3860 Fixed wrong variable reporting in test 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-12-09 12:30:33 -08:00
Derek Collison
948f5f80a1 Add in StreamInfo 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-12-09 06:29:07 -08:00
Derek Collison
4dd05a834f Trying to ack a non JS msg would panic and hang 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-12-08 13:06:23 -08:00
Waldemar Quevedo
fc22eef039 Fix AckSync test using import 
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
 2020-12-03 01:31:43 -08:00
Derek Collison
60de70431f JetStream API updates 
Signed-off-by: Derek Collison <derek@nats.io>
 2020-11-30 06:46:23 -08:00