send_photo

template<class Connector>
api_result<message_t, Connector&&> send_photo(Connector &&connector, send_photo_args_t args)

template<class Connector>
api_result<message_t, Connector&&> call(Connector &&connector, send_photo_args_t args)

connector is any object satisfying connector concept.

Use this method to send photos. On success, the sent Message is returned.

struct send_photo_args_t

Arguments that should be passed to send_photo().

variant_t<integer_t, string_t> chat_id

Unique identifier for the target chat or username of the target channel (in the format @channelusername)

variant_t<input_file_t, string_t> photo

Photo to send. Pass a file_id as String to send a photo that exists on the Telegram servers (recommended), pass an HTTP URL as a String for Telegram to get a photo from the Internet, or upload a new photo using multipart/form-data. More info on Sending Files »

optional_t<string_t> caption

Photo caption (may also be used when resending photos by file_id), 0-1024 characters after entities parsing

optional_t<string_t> parse_mode

Mode for parsing entities in the photo caption. See formatting options for more details.

optional_t<array_t<message_entity_t>> caption_entities

List of special entities that appear in the caption, which can be specified instead of parse_mode

optional_t<boolean_t> disable_notification

Sends the message silently. Users will receive a notification with no sound.

optional_t<integer_t> reply_to_message_id

If the message is a reply, ID of the original message

optional_t<boolean_t> allow_sending_without_reply

Pass True, if the message should be sent even if the specified replied-to message is not found

optional_t<variant_t<inline_keyboard_markup_t, reply_keyboard_markup_t, reply_keyboard_remove_t, force_reply_t>> reply_markup

Additional interface options. A JSON-serialized object for an inline keyboard, custom reply keyboard, instructions to remove reply keyboard or to force a reply from the user.