Class: SlackRubyBot::Server

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

Direct Known Subclasses

App

Constant Summary collapse

TRAPPED_SIGNALS = 
%w(INT TERM).freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Hooks::HookSupport

#add_hook_handlers, #flush_hook_blocks, #hooks, included

Methods included from Loggable

included

Constructor Details

#initialize(options = {}) ⇒ Server

Returns a new instance of Server.



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# File 'lib/slack-ruby-bot/server.rb', line 11

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

  # Hook Handling
  flush_hook_blocks

  add_hook_handlers options[:hook_handlers] || {
    hello: SlackRubyBot::Hooks::Hello.new(logger),
    message: SlackRubyBot::Hooks::Message.new
  }
end

Instance Attribute Details

#aliases ⇒ Object

Returns the value of attribute aliases.



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# File 'lib/slack-ruby-bot/server.rb', line 5

def aliases
  @aliases
end

#send_gifs ⇒ Object

Returns the value of attribute send_gifs.



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# File 'lib/slack-ruby-bot/server.rb', line 5

def send_gifs
  @send_gifs
end

#token ⇒ Object

Returns the value of attribute token.



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# File 'lib/slack-ruby-bot/server.rb', line 5

def token
  @token
end

Instance Method Details

#restart!(wait = 1) ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 51

def restart!(wait = 1)
  @async ? start_async : start!
rescue StandardError => e
  case e.message
  when 'account_inactive', 'invalid_auth'
    logger.error "#{token}: #{e.message}, team will be deactivated."
    @stopping = true
  else
    sleep wait
    logger.error "#{e.message}, reconnecting in #{wait} second(s)."
    logger.debug e
    restart! [wait * 2, 60].min
  end
end

#run ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 25

def run
  loop do
    handle_exceptions do
      handle_signals
      start!
    end
  end
end

#start! ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 34

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

#start_async ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 40

def start_async
  @stopping = false
  @async = true
  client.start_async
end

#stop! ⇒ Object 



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# File 'lib/slack-ruby-bot/server.rb', line 46

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