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* Generate `cable.js` file if does not exist when generating channelPrathamesh Sonpatki2016-04-122-0/+14
| | | | | | | | | - Before this, while generating a channel, we were not creating `cable.js` if it does not already exist. - We have similar code for application mailer here - https://github.com/rails/rails/commit/0b3ae023d27197417541932632055cd6be4810c4. - Based on the comment - https://github.com/rails/rails/issues/24418#issuecomment-205421995.
* Cable typo: isSupportedProtocol -> isProtocolSupportedJeremy Daer2016-04-051-1/+1
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* Merge pull request #24224 from danielrhodes/actioncable-websocket-protocolsJeremy Daer2016-04-059-24/+93
|\ | | | | | | ActionCable protocol negotiation
| * Added protocol negotiationDaniel Rhodes2016-04-058-24/+73
| | | | | | | | | | | | | | | | | | This is primarily for backwards compatibility for when or if the protocol is changed in future versions. If the server fails to respond with an acceptable protocol, the client disconnects and disables the monitor.
* | Cable message encodingJeremy Daer2016-03-3118-154/+245
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Introduce a connection coder responsible for encoding Cable messages as WebSocket messages, defaulting to `ActiveSupport::JSON` and duck- typing to any object responding to `#encode` and `#decode`. * Consolidate encoding responsibility to the connection. No longer explicitly JSON-encode from channels or other sources. Pass Cable messages as Hashes to `#transmit` and rely on it to encode. * Introduce stream encoders responsible for decoding pubsub messages. Preserve the currently raw encoding, but make it easy to use JSON. Same duck type as the connection encoder. * Revert recent data normalization/quoting (#23649) which treated `identifier` and `data` values as nested JSON objects rather than as opaque JSON-encoded strings. That dealt us an awkward hand where we'd decode JSON strings… or not, but always encode as JSON. Embedding JSON object values directly is preferably, no extra JSON encoding, but that should be a purposeful protocol version change rather than ambiguously, inadvertently supporting multiple message formats.
* | Cable: reconcile default worker pool size with low db conn pool sizeJeremy Daer2016-03-302-2/+12
| | | | | | | | | | | | | | | | | | | | | | Whack it down from 100 to 4. Large worker pools means large db connection counts. We aren't set up for that by default and most apps won't need it out of the box. We're better off tuning the default worker pool for low traffic, low resource consumption apps. Those who have higher traffic will scale up to meet demand.
* | Fix CHANGELOG entry [ci skip]Rafael Mendonça França2016-03-301-1/+1
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* | Keep logging in the ActionCable::Channel::BaseRafael Mendonça França2016-03-303-110/+6
| | | | | | | | | | | | To move Action Cable logging to a LoggingSubscriber we need to pass the log tags in the notification payload since Action Cable logging use the Channel instance to tag the logs.
* | Merge pull request #23723 from mwear/action_cable_notificationsRafael Mendonça França2016-03-295-8/+204
|\ \ | | | | | | | | | Add ActiveSupport::Notification to Channel::Base#perform_action
| * | Add AS::Notifications and LogSubscriber to ActionCable::ChannelMatthew Wear2016-03-045-8/+204
| | | | | | | | | | | | | | | This commit adds ActiveSupport::Notifications instrumentation hooks and a LogSuscriber to ActionCable::Channel::Base.
* | | Cable: Shush pop warnings when skipping Postgres tests.Kasper Timm Hansen2016-03-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | `skip` raises an exception to abort the execution of the test, so `super` would never be called and thus `@rx_adapter` and `@tx_adapter` would never have been defined at the time of teardown. Define them just before skipping and zap the warnings.
* | | Shush up EM::Hiredis when running tests.Kasper Timm Hansen2016-03-261-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | EM::Hiredis were spewing screenfuls of warnings when running the Action Cable tests. Copied over the technique that shushes up faye-websocket in the client tests, so we can reduce the noise ratio. Note: there's still warnings spewed after tests have finished when EM::Hiredis shuts down. I haven't been able to shush them up yet.
* | | Cable: fix Faye periodic timer shutdown typoJeremy Daer2016-03-241-1/+1
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* | | Merge pull request #24259 from jeremy/cable/disconnected-client-errorsJeremy Daer2016-03-235-1/+136
|\ \ \ | | | | | | | | Cable: Gracefully handle disconnected clients
| * | | Gracefully handle disconnected clientsJeremy Daer2016-03-205-1/+136
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We'll get `Errno::ECONNRESET` if the client forcibly disconnected. Just close the socket rather than raising the exception. Handle other errors in `ClientSocket#write`, too, mirroring the Faye error handling which swallows all `StandardError` on write.
* | | | Fix WebSocket already open log message typoJon Evans2016-03-221-1/+1
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* | | | Cable: add isolated tests and FAYE=1 test runsJeremy Daer2016-03-201-0/+8
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* | / Evented Redis adapter: log reconnect failures as errors, not just infoJeremy Daer2016-03-171-1/+1
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* | AC: skip PG adapter tests if the db isn't availableJeremy Daer2016-03-111-0/+7
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* | Remove redundant regexp escapes in generatorsGadzhi Gadzhiev2016-03-081-1/+1
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* Return subscription object(s) when updating the collectionJavan Makhmali2016-03-041-3/+4
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* Make sure ActionCable.Subscriptions#create always returns the newly created ↵Pratik Naik2016-03-041-0/+2
| | | | subscription object
* Store reference to Subscriptions instance for convenienceJavan Makhmali2016-03-031-5/+6
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* Implicity add Subscription instance to subscriptions collectionJavan Makhmali2016-03-032-13/+12
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* Share default mount path with client side .jsJavan Makhmali2016-03-033-3/+4
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* Fix location of default mount path valueJavan Makhmali2016-03-031-2/+3
| | | | #getConfig was implmented as general utility for reading action-cable-* meta tags (hence the `name` argument). Introduced in 8b69f1eeba753c38364fb88136b2503480f2de1d.
* Defer starting connection monitor until a connection is openedJavan Makhmali2016-03-033-41/+52
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* Establish WebSocket connection when first subscription is created. Fixes #24026Javan Makhmali2016-03-033-9/+10
| | | | | * More intention revealing than connecting on the first call to Connection#send * Fixes that calls to Connection#send would attempt to open a connection when the WebSocket's state is CONNECTING
* Merge pull request #23992 from matthewd/em-optionMatthew Draper2016-03-0429-51/+227
|\ | | | | Support faye-websocket + EventMachine as an option
| * Support faye-websocket + EventMachine as an optionMatthew Draper2016-03-0229-51/+227
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* | ConnectionMonitor is once again notified of disconnectDaniel Rhodes2016-03-032-0/+2
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* | Fix CHANGELOG spacing [ci skip]Jeremy Daer2016-03-021-12/+12
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* | Accept JSON with no backslashes/escapingJon Moss2016-03-024-8/+27
| | | | | | | | | | | | | | Fixes #22675 Allow channel identifiers and also data with no backslahes/escaping to be accepted by the subscription storer.
* | Merge pull request #23976 from danielrhodes/enhancement/ac-ping-to-message-typeMatthew Draper2016-03-027-19/+24
|\ \ | | | | | | | | | ActionCable: Add a "welcome" and "ping" message type
| * | Make ping into a message typeDaniel Rhodes2016-03-016-15/+10
| | | | | | | | | | | | | | | | | | | | | | | | This change makes ping into a message type, which makes the whole protocol a lot more consistent. Also fixes hacks on the client side to make this all work.
| * | Added welcome message type and fix test hacksDaniel Rhodes2016-03-015-5/+14
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* | | Merge pull request #23932 from arthurnn/arthurnn/remove_load_pathsArthur Nogueira Neves2016-03-011-3/+0
|\ \ \ | | | | | | | | Remove load_paths file
| * | | Remove load_paths fileArthur Neves2016-02-271-3/+0
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* | | | Merge pull request #23935 from y-yagi/convert_cable_coffee_to_javascriptRafael França2016-03-011-1/+1
|\ \ \ \ | |_|_|/ |/| | | convert cable.coffee to cable.js
| * | | convert cable.coffee to cable.jsyuuji.yaginuma2016-02-281-1/+1
| | | | | | | | | | | | | | | | In order to eliminate the dependecy of CoffeeScript.
* | | | Use AS::Executor / AS::Reloader to support reloading in ActionCableMatthew Draper2016-03-028-24/+96
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* | | | Remove inconsistency in the Action Cable README [ci skip]Bouke van der Bijl2016-02-291-6/+2
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* | | Merge pull request #23811 from iamvery/string-channelDavid Heinemeier Hansson2016-02-285-1/+37
|\ \ \ | |/ / |/| | Ensure actioncable behaves as expected with non-string queues
| * | Update changelogJay Hayes2016-02-241-0/+4
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| * | Ensure server broadcasts are to string queue namesJay Hayes2016-02-242-1/+16
| | | | | | | | | | | | | | | | | | Similar to the channel streaming side, these values must be strings for ActionCable to behave as expected. The conversion will allow users to send string-convertible values and get the expected behavior.
| * | Convert stream broadcasting to a stringJay Hayes2016-02-242-0/+18
| | | | | | | | | | | | | | | | | | | | | ActionCable does some things behind the scenes that expects these "broadcasting"s or "channel"s to be strings. However it's not immediately obvious that the value must be a string. So adding this conversion ensures things work as expected.
| * | whitespaceJay Hayes2016-02-241-1/+0
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* | | Add small Action Cable documentation fixesHayley Anderson2016-02-274-13/+13
| |/ |/| | | | | | | * Fix typos/grammar errors * Make capitalization/naming consistent
* | Merge pull request #23916 from ↵Jeremy Daer2016-02-261-2/+6
|\ \ | | | | | | | | | | | | lifo/same-redis-connection-for-subscription-and-broadcast Always use redis_connector to create redis connections
| * | Use redis_connector to create redis connections for both subscriptions and ↵Pratik Naik2016-02-261-2/+6
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