Class: FlowChat::Telegram::Client

Inherits:
Object
  • Object
show all
Includes:
Instrumentation
Defined in:
lib/flow_chat/telegram/client.rb

Instance Method Summary collapse

Methods included from Instrumentation

#instrument, instrument, report_api_error

Constructor Details

#initialize(config) ⇒ Client

Returns a new instance of Client.



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# File 'lib/flow_chat/telegram/client.rb', line 10

def initialize(config)
  @config = config
  FlowChat.logger.info { "Telegram::Client: Initialized Telegram client" }
end

Instance Method Details

#answer_callback_query(callback_query_id, text: nil, show_alert: false) ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 109

def answer_callback_query(callback_query_id, text: nil, show_alert: false)
  api_request("answerCallbackQuery", {
    callback_query_id: callback_query_id,
    text: text,
    show_alert: show_alert
  }.compact)
end

#delete_message(chat_id, message_id) ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 127

def delete_message(chat_id, message_id)
  api_request("deleteMessage", {
    chat_id: chat_id,
    message_id: message_id
  })
end

#delete_webhook ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 170

def delete_webhook
  api_request("deleteWebhook")
end

#edit_message_text(chat_id, message_id, text, keyboard: nil, parse_mode: "HTML") ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 117

def edit_message_text(chat_id, message_id, text, keyboard: nil, parse_mode: "HTML")
  api_request("editMessageText", {
    chat_id: chat_id,
    message_id: message_id,
    text: text,
    parse_mode: parse_mode,
    reply_markup: keyboard ? {inline_keyboard: keyboard} : nil
  }.compact)
end

#get_me ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 178

def get_me
  api_request("getMe")
end

#get_webhook_info ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 174

def get_webhook_info
  api_request("getWebhookInfo")
end

#indicate_typing(chat_id) ⇒ Hash

Show a typing indicator in a Telegram chat.

Convenience wrapper around send_chat_action(chat_id, action: "typing"). The indicator lasts ~5 seconds or until the next outbound message; there is no stop-typing call.

Parameters:

  • chat_id (Integer, String) —

    the target chat id

Returns:

  • (Hash) —

    parsed Telegram API response



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# File 'lib/flow_chat/telegram/client.rb', line 157

def indicate_typing(chat_id)
  send_chat_action(chat_id, action: "typing")
end

#send_audio(chat_id, audio_url_or_id, caption: nil) ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 94

def send_audio(chat_id, audio_url_or_id, caption: nil)
  api_request("sendAudio", {
    chat_id: chat_id,
    audio: audio_url_or_id,
    caption: caption
  }.compact)
end

#send_chat_action(chat_id, action: "typing") ⇒ Hash

Send a chat action (e.g. typing indicator) to a Telegram chat.

The action lasts ~5 seconds or until the next outbound message. Valid actions per Telegram Bot API: "typing", "upload_photo", "record_video", "upload_video", "record_voice", "upload_voice", "upload_document", "choose_sticker", "find_location", "record_video_note", "upload_video_note".

Parameters:

  • chat_id (Integer, String) —

    the target chat id

  • action (String) (defaults to: "typing") —

    the chat action to broadcast (default: "typing")

Returns:

  • (Hash) —

    parsed Telegram API response



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# File 'lib/flow_chat/telegram/client.rb', line 145

def send_chat_action(chat_id, action: "typing")
  api_request("sendChatAction", chat_id: chat_id, action: action)
end

#send_document(chat_id, document_url_or_id, caption: nil) ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 78

def send_document(chat_id, document_url_or_id, caption: nil)
  api_request("sendDocument", {
    chat_id: chat_id,
    document: document_url_or_id,
    caption: caption
  }.compact)
end

#send_message(chat_id, prompt, choices: nil, media: nil) ⇒ Object

Main send_message method matching FlowChat pattern



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# File 'lib/flow_chat/telegram/client.rb', line 16

def send_message(chat_id, prompt, choices: nil, media: nil)
  FlowChat.logger.info { "Telegram::Client: Sending message to chat #{chat_id}" }

  response = FlowChat::Telegram::Renderer.new(prompt, choices: choices, media: media).render
  type, content, options = response

  case type
  when :text
    send_text(chat_id, content)
  when :inline_keyboard
    send_text_with_keyboard(chat_id, content, options[:keyboard])
  when :photo
    send_photo(chat_id, options[:url], caption: content)
  when :photo_with_keyboard
    send_photo_with_keyboard(chat_id, options[:url], caption: content, keyboard: options[:keyboard])
  when :document
    send_document(chat_id, options[:url], caption: content)
  when :video
    send_video(chat_id, options[:url], caption: content)
  when :audio
    send_audio(chat_id, options[:url], caption: content)
  when :voice
    send_voice(chat_id, options[:url])
  else
    send_text(chat_id, content.to_s)
  end
end

#send_photo(chat_id, photo_url_or_id, caption: nil) ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 61

def send_photo(chat_id, photo_url_or_id, caption: nil)
  api_request("sendPhoto", {
    chat_id: chat_id,
    photo: photo_url_or_id,
    caption: caption
  }.compact)
end

#send_photo_with_keyboard(chat_id, photo_url_or_id, caption: nil, keyboard: nil) ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 69

def send_photo_with_keyboard(chat_id, photo_url_or_id, caption: nil, keyboard: nil)
  api_request("sendPhoto", {
    chat_id: chat_id,
    photo: photo_url_or_id,
    caption: caption,
    reply_markup: keyboard ? {inline_keyboard: keyboard} : nil
  }.compact)
end

#send_text(chat_id, text, parse_mode: "HTML") ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 44

def send_text(chat_id, text, parse_mode: "HTML")
  api_request("sendMessage", {
    chat_id: chat_id,
    text: text,
    parse_mode: parse_mode
  }.compact)
end

#send_text_with_keyboard(chat_id, text, keyboard, parse_mode: "HTML") ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 52

def send_text_with_keyboard(chat_id, text, keyboard, parse_mode: "HTML")
  api_request("sendMessage", {
    chat_id: chat_id,
    text: text,
    parse_mode: parse_mode,
    reply_markup: {inline_keyboard: keyboard}
  }.compact)
end

#send_video(chat_id, video_url_or_id, caption: nil) ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 86

def send_video(chat_id, video_url_or_id, caption: nil)
  api_request("sendVideo", {
    chat_id: chat_id,
    video: video_url_or_id,
    caption: caption
  }.compact)
end

#send_voice(chat_id, voice_url_or_id) ⇒ Object 



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# File 'lib/flow_chat/telegram/client.rb', line 102

def send_voice(chat_id, voice_url_or_id)
  api_request("sendVoice", {
    chat_id: chat_id,
    voice: voice_url_or_id
  })
end

#set_webhook(url, secret_token: nil, allowed_updates: nil) ⇒ Object

Webhook management



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# File 'lib/flow_chat/telegram/client.rb', line 162

def set_webhook(url, secret_token: nil, allowed_updates: nil)
  api_request("setWebhook", {
    url: url,
    secret_token: secret_token,
    allowed_updates: allowed_updates || ["message", "callback_query"]
  }.compact)
end