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* You can distinguish connection among others with specific `application_name`
```sql
SELECT application_name FROM pg_stat_activity;
/*
application_name
------------------------
psql
ActionCable-PID-42
(2 rows)
*/
```
* It's possible to customize connection identification with `id` option in `cable.yml`
`ActionCable-PID-#{$$}` is the default value
* Related tests refactoring
* `ActionCable::Server#config.cable` is no mutated anymore inside Redis subscription adapter
34 lines
696 B
Ruby
34 lines
696 B
Ruby
# frozen_string_literal: true
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module ActionCable
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module SubscriptionAdapter
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class Base
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attr_reader :logger, :server
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def initialize(server)
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@server = server
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@logger = @server.logger
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end
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def broadcast(channel, payload)
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raise NotImplementedError
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end
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def subscribe(channel, message_callback, success_callback = nil)
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raise NotImplementedError
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end
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def unsubscribe(channel, message_callback)
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raise NotImplementedError
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end
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def shutdown
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raise NotImplementedError
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end
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def identifier
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@server.config.cable[:id] ||= "ActionCable-PID-#{$$}"
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end
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end
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end
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end
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