Broadcaster
Broadcasting based on Redis PubSub
Installation
Add this line to your application's Gemfile:
gem 'broadcaster'
And then execute:
$ bundle
Or install it yourself as:
$ gem install broadcaster
Usage
broadcaster = Broadcaster.new
subscription_id = broadcaster.subscribe 'channel_1' do |message|
puts message
end
broadcaster.publish 'channel_1', 'text'
broadcaster.publish 'channel_1', 1
broadcaster.publish 'channel_1', key: 'value'
broadcaster.unsubscribe subscription_id
broadcaster.unsubscribe_all
Global configuration
Broadcaster.configure do |config|
config.logger = Logger.new '/file.log'
config.redis_settings = 'redis://host_name:6379'
# or
config.redis_client = Redic::Sentinels
config.redis_settings = hosts: [sentinel_1, sentinel_2], master_name: 'mymaster'
end
Options
options = {
id: 'my_app', # Shared broadcaster for multiple processes
redis_settings: 'redis://host_name:6379', # Custom redis connection
logger: Logger.new('/file.log') # Custom logger
# or
redis_client: Redic::Sentinels,
redis_settings: hosts: [sentinel_1, sentinel_2], master_name: 'mymaster'
}
Broadcaster.new options
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/gabynaiman/broadcaster.
License
The gem is available as open source under the terms of the MIT License.