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 sendVideo sendVoice
  sendVideoNote sendLocation sendVenue sendContact sendChatAction
  getUserProfilePhotos getFile kickChatMember unbanChatMember
  restrictChatMember promoteChatMember leaveChat getChat
  getChatAdministrators exportChatInviteLink setChatPhoto deleteChatPhoto
  setChatTitle setChatDescription pinChatMessage unpinChatMessage
  getChatMembersCount getChatMember answerCallbackQuery editMessageText
  editMessageCaption editMessageReplyMarkup deleteMessage
  sendSticker getStickerSet uploadStickerFile createNewStickerSet
  addStickerToSet setStickerPositionInSet deleteStickerFromSet
  answerInlineQuery sendInvoice answerShippingQuery answerPreCheckoutQuery
  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.



50
51
52
 
# File 'lib/telegram/bot/api.rb', line 50

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 



54
55
56
57
58
59
 
# File 'lib/telegram/bot/api.rb', line 54

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.



48
49
50
 
# File 'lib/telegram/bot/api.rb', line 48

def token
  @token
end

Instance Method Details

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



68
69
70
71
72
73
74
75
76
77
 
# File 'lib/telegram/bot/api.rb', line 68

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) 


61
62
63
64
65
66
 
# File 'lib/telegram/bot/api.rb', line 61

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