Class: SlackRubyBot::Server

Inherits:
Object
  • Object
show all
Includes:
Hooks::Hello, Hooks::Message
Defined in:
lib/slack-ruby-bot/server.rb

Direct Known Subclasses

App

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Hooks::Message

#message

Methods included from Hooks::Base

#included

Methods included from Hooks::Hello

#hello

Constructor Details

#initialize(options = {}) ⇒ Server

Returns a new instance of Server.



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# File 'lib/slack-ruby-bot/server.rb', line 9

def initialize(options = {})
  @token = options[:token]
end

Instance Attribute Details

#token ⇒ Object

Returns the value of attribute token.



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# File 'lib/slack-ruby-bot/server.rb', line 4

def token
  @token
end

Instance Method Details

#auth! ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 38

def auth!
  client.auth = client.web_client.auth_test
  logger.info "Welcome '#{client.auth['user']}' to the '#{client.auth['team']}' team at #{client.auth['url']}."
end

#restart!(wait = 1) ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 58

def restart!(wait = 1)
  start!
rescue StandardError => e
  sleep wait
  logger.error "#{e.message}, reconnecting in #{wait} second(s)."
  logger.debug e
  restart! [wait * 2, 60].min
end

#run ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 13

def run
  auth!
  loop do
    begin
      start!
    rescue Slack::Web::Api::Error => e
      logger.error e
      case e.message
      when 'migration_in_progress'
        sleep 1 # ignore, try again
      else
        raise e
      end
    rescue Faraday::Error::TimeoutError, Faraday::Error::ConnectionFailed, Faraday::Error::SSLError => e
      logger.error e
      sleep 1 # ignore, try again
    rescue StandardError => e
      logger.error e
      raise e
    ensure
      @client = nil
    end
  end
end

#start! ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 43

def start!
  @stopping = false
  client.start!
end

#start_async ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 48

def start_async
  @stopping = false
  client.start_async
end

#stop! ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 53

def stop!
  @stopping = true
  client.stop! if @client
end