Class: Telegram::Bot::Api

Inherits:
Object
  • Object
show all
Defined in:
lib/telegram/bot/api.rb

Constant Summary collapse

ENDPOINTS = 
%w(
  getUpdates setWebhook deleteWebhook getWebhookInfo getMe sendMessage
  forwardMessage sendPhoto sendAudio sendDocument sendSticker sendVideo
  sendVoice sendLocation sendVenue sendContact sendChatAction
  getUserProfilePhotos getFile kickChatMember leaveChat unbanChatMember
  getChat getChatAdministrators getChatMembersCount getChatMember
  answerCallbackQuery editMessageText editMessageCaption
  editMessageReplyMarkup answerInlineQuery sendGame setGameScore
  getGameHighScores
).freeze
REPLY_MARKUP_TYPES = 
[
  Telegram::Bot::Types::ReplyKeyboardMarkup,
  Telegram::Bot::Types::ReplyKeyboardRemove,
  Telegram::Bot::Types::ForceReply,
  Telegram::Bot::Types::InlineKeyboardMarkup
].freeze
INLINE_QUERY_RESULT_TYPES = 
[
  Telegram::Bot::Types::InlineQueryResultArticle,
  Telegram::Bot::Types::InlineQueryResultPhoto,
  Telegram::Bot::Types::InlineQueryResultGif,
  Telegram::Bot::Types::InlineQueryResultMpeg4Gif,
  Telegram::Bot::Types::InlineQueryResultVideo,
  Telegram::Bot::Types::InlineQueryResultAudio,
  Telegram::Bot::Types::InlineQueryResultVoice,
  Telegram::Bot::Types::InlineQueryResultDocument,
  Telegram::Bot::Types::InlineQueryResultLocation,
  Telegram::Bot::Types::InlineQueryResultVenue,
  Telegram::Bot::Types::InlineQueryResultContact,
  Telegram::Bot::Types::InlineQueryResultGame,
  Telegram::Bot::Types::InlineQueryResultCachedPhoto,
  Telegram::Bot::Types::InlineQueryResultCachedGif,
  Telegram::Bot::Types::InlineQueryResultCachedMpeg4Gif,
  Telegram::Bot::Types::InlineQueryResultCachedSticker,
  Telegram::Bot::Types::InlineQueryResultCachedDocument,
  Telegram::Bot::Types::InlineQueryResultCachedVideo,
  Telegram::Bot::Types::InlineQueryResultCachedVoice,
  Telegram::Bot::Types::InlineQueryResultCachedAudio
].freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(token) ⇒ Api

Returns a new instance of Api.



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# File 'lib/telegram/bot/api.rb', line 45

def initialize(token)
  @token = token
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object 



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# File 'lib/telegram/bot/api.rb', line 49

def method_missing(method_name, *args, &block)
  endpoint = method_name.to_s
  endpoint = camelize(endpoint) if endpoint.include?('_')

  ENDPOINTS.include?(endpoint) ? call(endpoint, *args) : super
end

Instance Attribute Details

#token ⇒ Object (readonly)

Returns the value of attribute token.



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# File 'lib/telegram/bot/api.rb', line 43

def token
  @token
end

Instance Method Details

#call(endpoint, raw_params = {}) ⇒ Object 



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# File 'lib/telegram/bot/api.rb', line 63

def call(endpoint, raw_params = {})
  params = build_params(raw_params)
  response = conn.post("/bot#{token}/#{endpoint}", params)
  if response.status == 200
    JSON.parse(response.body)
  else
    raise Exceptions::ResponseError.new(response),
          'Telegram API has returned the error.'
  end
end

#respond_to_missing?(*args) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/telegram/bot/api.rb', line 56

def respond_to_missing?(*args)
  method_name = args[0].to_s
  method_name = camelize(method_name) if method_name.include?('_')

  ENDPOINTS.include?(method_name) || super
end