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require "faye/websocket"
require "useragent"
module Blade::Server
extend self
include Blade::Component
WEBSOCKET_PATH = "/blade/websocket"
def start
Faye::WebSocket.load_adapter("thin")
Thin::Logging.silent = true
Thin::Server.start(host, Blade.config.port, app, signals: false)
end
def host
Thin::Server::DEFAULT_HOST
end
def websocket_url(path = "")
Blade.url(WEBSOCKET_PATH + path)
end
def client
@client ||= Faye::Client.new(websocket_url)
end
def subscribe(channel)
client.subscribe(channel) do |message|
yield message.with_indifferent_access
end
end
def publish(channel, message)
client.publish(channel, message)
end
private
def app
Rack::Builder.app do
use Rack::ShowExceptions
run Blade::RackAdapter.new
end
end
end
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