telegram

type Animation struct {
	// Unique file identifier
	FileID string `json:"file_id"`

	// Original animation filename as defined by sender
	FileName string `json:"file_name,omitempty"`

	// MIME type of the file as defined by sender
	MimeType string `json:"mime_type,omitempty"`

	// Animation thumbnail as defined by sender
	Thumb *PhotoSize `json:"thumb,omitempty"`

	// File size
	FileSize int `json:"file_size,omitempty"`
}

type AnswerCallbackQueryParameters struct {
	// Unique identifier for the query to be answered
	CallbackQueryID string `json:"callback_query_id"`

	// Text of the notification. If not specified, nothing will be shown to the
	// user, 0-200 characters
	Text string `json:"text,omitempty"`

	// URL that will be opened by the user's client. If you have created a Game
	// and accepted the conditions via @Botfather, specify the URL that opens
	// your game – note that this will only work if the query comes from a
	// callback_game button.
	//
	// Otherwise, you may use links like t.me/your_bot?start=XXXX that open your
	// bot with a parameter.
	URL string `json:"url,omitempty"`

	// If true, an alert will be shown by the client instead of a notification at
	// the top of the chat screen. Defaults to false.
	ShowAlert bool `json:"show_alert,omitempty"`

	// The maximum amount of time in seconds that the result of the callback
	// query may be cached client-side. Telegram apps will support caching
	// starting in version 3.14. Defaults to 0.
	CacheTime int `json:"cache_time,omitempty"`
}

type AnswerInlineQueryParameters struct {
	// Unique identifier for the answered query
	InlineQueryID string `json:"inline_query_id"`

	// Pass the offset that a client should send in the next query with the same
	// text to receive more results. Pass an empty string if there are no more
	// results or if you don‘t support pagination. Offset length can’t exceed 64
	// bytes.
	NextOffset string `json:"next_offset,omitempty"`

	// If passed, clients will display a button with specified text that switches
	// the user to a private chat with the bot and sends the bot a start message
	// with the parameter switch_pm_parameter
	SwitchPrivateMessageText string `json:"switch_pm_text,omitempty"`

	// Deep-linking parameter for the /start message sent to the bot when user
	// presses the switch button. 1-64 characters, only A-Z, a-z, 0-9, _ and -
	// are allowed.
	SwitchPrivateMessageParameter string `json:"switch_pm_parameter,omitempty"`

	// A JSON-serialized array of results for the inline query
	Results []interface{} `json:"results"`

	// The maximum amount of time in seconds that the result of the inline query
	// may be cached on the server. Defaults to 300.
	CacheTime int `json:"cache_time,omitempty"`

	// Pass True, if results may be cached on the server side only for the user
	// that sent the query. By default, results may be returned to any user who
	// sends the same query
	IsPersonal bool `json:"is_personal,omitempty"`
}

type AnswerPreCheckoutQueryParameters struct {
	// Unique identifier for the query to be answered
	PreCheckoutQueryID string `json:"pre_checkout_query_id"`

	// Required if ok is False. Error message in human readable form that
	// explains the reason for failure to proceed with the checkout (e.g. "Sorry,
	// somebody just bought the last of our amazing black T-shirts while you were
	// busy filling out your payment details. Please choose a different color or
	// garment!"). Telegram will display this message to the user.
	ErrorMessage string `json:"error_message,omitempty"`

	// Specify True if everything is alright (goods are available, etc.) and the
	// bot is ready to proceed with the order. Use False if there are any
	// problems.
	Ok bool `json:"ok"`
}

type AnswerShippingQueryParameters struct {
	// Unique identifier for the query to be answered
	ShippingQueryID string `json:"shipping_query_id"`

	// Required if ok is False. Error message in human readable form that
	// explains why it is impossible to complete the order (e.g. "Sorry, delivery
	// to your desired address is unavailable'). Telegram will display this
	// message to the user.
	ErrorMessage string `json:"error_message,omitempty"`

	// Specify True if delivery to the specified address is possible and False
	// if there are any problems (for example, if delivery to the specified
	// address is not possible)
	Ok bool `json:"ok"`

	// Required if ok is True. A JSON-serialized array of available shipping
	// options.
	ShippingOptions []ShippingOption `json:"shipping_options,omitempty"`
}

type Audio struct {
	// Unique identifier for this file
	FileID string `json:"file_id"`

	// Performer of the audio as defined by sender or by audio tags
	Performer string `json:"performer,omitempty"`

	// Title of the audio as defined by sender or by audio tags
	Title string `json:"title,omitempty"`

	// MIME type of the file as defined by sender
	MimeType string `json:"mime_type,omitempty"`

	// Duration of the audio in seconds as defined by sender
	Duration int `json:"duration"`

	// File size
	FileSize int `json:"file_size,omitempty"`
}

type Bot struct {
	AccessToken string
	*User
}

type CallbackGame struct{}

type CallbackQuery struct {
	// Unique identifier for this query
	ID string `json:"id"`

	// Identifier of the message sent via the bot in inline mode, that
	// originated the query.
	InlineMessageID string `json:"inline_message_id,omitempty"`

	// Global identifier, uniquely corresponding to the chat to which the
	// message with the callback button was sent. Useful for high scores in
	// games.
	ChatInstance string `json:"chat_instance"`

	// Data associated with the callback button. Be aware that a bad client
	// can send arbitrary data in this field.
	Data string `json:"data,omitempty"`

	// Short name of a Game to be returned, serves as the unique identifier
	// for the game
	GameShortName string `json:"game_short_name,omitempty"`

	// Sender
	From *User `json:"from"`

	// Message with the callback button that originated the query. Note that
	// message content and message date will not be available if the message
	// is too old
	Message *Message `json:"message,omitempty"`
}

type Chat struct {
	// Unique identifier for this chat.
	ID int64 `json:"id"`

	// Type of chat, can be either "private", "group", "supergroup" or
	// "channel"
	Type string `json:"type"`

	// Title, for supergroups, channels and group chats
	Title string `json:"title,omitempty"`

	// Username, for private chats, supergroups and channels if available
	Username string `json:"username,omitempty"`

	// First name of the other party in a private chat
	FirstName string `json:"first_name,omitempty"`

	// Last name of the other party in a private chat
	LastName string `json:"last_name,omitempty"`

	// Description, for supergroups and channel chats. Returned only in
	// getChat.
	Description string `json:"description,omitempty"`

	// Chat invite link, for supergroups and channel chats. Returned only in
	// getChat.
	InviteLink string `json:"invite_link,omitempty"`

	// For supergroups, name of Group sticker set. Returned only in getChat.
	StickerSetName string `json:"sticker_set_name,omitempty"`

	// True if a group has ‘All Members Are Admins’ enabled.
	AllMembersAreAdministrators bool `json:"all_members_are_administrators,omitempty"`

	// True, if the bot can change group the sticker set. Returned only in
	// getChat.
	CanSetStickerSet bool `json:"can_set_sticker_set,omitempty"`

	// Chat photo. Returned only in getChat.
	Photo *ChatPhoto `json:"photo,omitempty"`

	// Pinned message, for supergroups. Returned only in getChat.
	PinnedMessage *Message `json:"pinned_message,omitempty"`
}

type ChatMember struct {
	// Information about the user
	User *User `json:"user"`

	// The member's status in the chat. Can be "creator", "administrator",
	// "member", "restricted", "left" or "kicked"
	Status string `json:"status"`

	// Restictred and kicked only. Date when restrictions will be lifted for
	// this user, unix time
	UntilDate int64 `json:"until_date,omitempty"`

	// Administrators only. True, if the bot is allowed to edit administrator
	// privileges of that user
	CanBeEdited bool `json:"can_be_edited,omitempty"`

	// Administrators only. True, if the administrator can change the chat
	// title, photo and other settings
	CanChangeInfo bool `json:"can_change_info,omitempty"`

	// Administrators only. True, if the administrator can post in the
	// channel, channels only
	CanPostMessages bool `json:"can_post_messages,omitempty"`

	// Administrators only. True, if the administrator can edit messages of
	// other users, channels only
	CanEditMessages bool `json:"can_edit_messages,omitempty"`

	// Administrators only. True, if the administrator can delete messages of
	// other users
	CanDeleteMessages bool `json:"can_delete_messages,omitempty"`

	// Administrators only. True, if the administrator can invite new users
	// to the chat
	CanInviteUsers bool `json:"can_invite_users,omitempty"`

	// Administrators only. True, if the administrator can restrict, ban or
	// unban chat members
	CanRestrictMembers bool `json:"can_restrict_members,omitempty"`

	// Administrators only. True, if the administrator can pin messages,
	// supergroups only
	CanPinMessages bool `json:"can_pin_messages,omitempty"`

	// Administrators only. True, if the administrator can add new
	// administrators with a subset of his own privileges or demote
	// administrators that he has promoted, directly or indirectly (promoted
	// by administrators that were appointed by the user)
	CanPromoteMembers bool `json:"can_promote_members,omitempty"`

	// Restricted only. True, if the user can send text messages, contacts,
	// locations and venues
	CanSendMessages bool `json:"can_send_messages,omitempty"`

	// Restricted only. True, if the user can send audios, documents, photos,
	// videos, video notes and voice notes, implies can_send_messages
	CanSendMediaMessages bool `json:"can_send_media_messages,omitempty"`

	// Restricted only. True, if the user can send animations, games,
	// stickers and use inline bots, implies can_send_media_messages
	CanSendOtherMessages bool `json:"can_send_other_messages,omitempty"`

	// Restricted only. True, if user may add web page previews to his
	// messages, implies can_send_media_messages
	CanAddWebPagePreviews bool `json:"can_add_web_page_previews,omitempty"`
}

type ChatPhoto struct {
	// Unique file identifier of small (160x160) chat photo. This file_id can
	// be used only for photo download.
	SmallFileID string `json:"small_file_id"`

	// Unique file identifier of big (640x640) chat photo. This file_id can
	// be used only for photo download.
	BigFileID string `json:"big_file_id"`
}

type ChosenInlineResult struct {
	// The unique identifier for the result that was chosen
	ResultID string `json:"result_id"`

	// Identifier of the sent inline message. Available only if there is an
	// inline keyboard attached to the message. Will be also received in
	// callback queries and can be used to edit the message.
	InlineMessageID string `json:"inline_message_id,omitempty"`

	// The query that was used to obtain the result
	Query string `json:"query"`

	// The user that chose the result
	From *User `json:"from"`

	// Sender location, only for bots that require user location
	Location *Location `json:"location,omitempty"`
}

type Contact struct {
	// Contact's phone number
	PhoneNumber string `json:"phone_number"`

	// Contact's first name
	FirstName string `json:"first_name"`

	// Contact's last name
	LastName string `json:"last_name,omitempty"`

	// Contact's user identifier in Telegram
	UserID int `json:"user_id,omitempty"`
}

type DeleteChatPhotoParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`
}

type DeleteChatStickerSetParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`
}

type DeleteMessageParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	MessageID int `json:"message_id"`
}

type DeleteStickerFromSetParameters struct {
	Sticker string `json:"sticker"`
}

type Document struct {
	// Unique file identifier
	FileID string `json:"file_id"`

	// Original filename as defined by sender
	FileName string `json:"file_name,omitempty"`

	// MIME type of the file as defined by sender
	MimeType string `json:"mime_type,omitempty"`

	// Document thumbnail as defined by sender
	Thumb *PhotoSize `json:"thumb,omitempty"`

	// File size
	FileSize int `json:"file_size,omitempty"`
}

type EditMessageCaptionParameters struct {
	// Required if inline_message_id is not specified. Unique identifier for the
	// target chat or username of the target channel (in the format
	// @channelusername)
	ChatID int64 `json:"chat_id,omitempty"`

	// Required if inline_message_id is not specified. Identifier of
	// the sent message
	MessageID int `json:"message_id,omitempty"`

	// Required if chat_id and message_id are not specified. Identifier of the
	// inline message
	InlineMessageID string `json:"inline_message_id,omitempty"`

	// New caption of the message
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// A JSON-serialized object for an inline keyboard.
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type EditMessageLiveLocationParameters struct {
	// Required if inline_message_id is not specified. Unique identifier for the
	// target chat or username of the target channel (in the format
	// @channelusername)
	ChatID int64 `json:"chat_id,omitempty"`

	// Required if inline_message_id is not specified. Identifier of the sent
	// message
	MessageID int `json:"message_id,omitempty"`

	// Required if chat_id and message_id are not specified. Identifier of the
	// inline message
	InlineMessageID string `json:"inline_message_id,omitempty"`

	// Latitude of new location
	Latitude float32 `json:"latitude"`

	// Longitude of new location
	Longitude float32 `json:"longitude"`

	// A JSON-serialized object for a new inline keyboard.
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type EditMessageReplyMarkupParameters struct {
	// Required if inline_message_id is not specified. Unique identifier for the
	// target chat or username of the target channel (in the format
	// @channelusername)
	ChatID int64 `json:"chat_id,omitempty"`

	// Required if inline_message_id is not specified. Identifier of the sent
	// message
	MessageID int `json:"message_id,omitempty"`

	// Required if chat_id and message_id are not specified. Identifier of the
	// inline message
	InlineMessageID string `json:"inline_message_id,omitempty"`

	// A JSON-serialized object for an inline keyboard.
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type EditMessageTextParameters struct {
	// Required if inline_message_id is not specified. Unique identifier for the
	// target chat or username of the target channel (in the format
	// @channelusername)
	ChatID int64 `json:"chat_id,omitempty"`

	// Required if inline_message_id is not specified. Identifier of the sent
	// message
	MessageID int `json:"message_id,omitempty"`

	// Required if chat_id and message_id are not specified. Identifier of the
	// inline message
	InlineMessageID string `json:"inline_message_id,omitempty"`

	// New text of the message
	Text string `json:"text"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in your bot's message.
	ParseMode string `json:"parse_mode,omitempty"`

	// Disables link previews for links in this message
	DisableWebPagePreview bool `json:"disable_web_page_preview,omitempty"`

	// A JSON-serialized object for an inline keyboard.
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type ExportChatInviteLinkParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`
}

type File struct {
	// Unique identifier for this file
	FileID string `json:"file_id"`

	// File path. Use https://api.telegram.org/file/bot<token>/<file_path> to
	// get the file.
	FilePath string `json:"file_path,omitempty"`

	// File size, if known
	FileSize int `json:"file_size,omitempty"`
}

type ForceReply struct {
	// Shows reply interface to the user, as if they manually selected the
	// bot‘s message and tapped ’Reply'
	ForceReply bool `json:"force_reply"`

	// Use this parameter if you want to force reply from specific users
	// only. Targets: 1) users that are @mentioned in the text of the Message
	// object; 2) if the bot's message is a reply (has reply_to_message_id),
	// sender of the original message.
	Selective bool `json:"selective,omitempty"`
}

type ForwardMessageParameters struct {
	// Unique identifier for the target chat or username of the target channel (in the format @channelusername)
	ChatID int64 `json:"chat_id"`

	// Unique identifier for the chat where the original message was sent (or channel username in the format @channelusername)
	FromChatID int64 `json:"from_chat_id"`

	// Sends the message silently. Users will receive a notification with no sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// Message identifier in the chat specified in from_chat_id
	MessageID int `json:"message_id"`
}

type Game struct {
	// Title of the game
	Title string `json:"title"`

	// Description of the game
	Description string `json:"description"`

	// Brief description of the game or high scores included in the game
	// message. Can be automatically edited to include current high scores
	// for the game when the bot calls setGameScore, or manually edited
	// using editMessageText. 0-4096 characters.
	Text string `json:"text,omitempty"`

	// Photo that will be displayed in the game message in chats.
	Photo []PhotoSize `json:"photo"`

	// Special entities that appear in text, such as usernames, URLs, bot
	// commands, etc.
	TextEntities []MessageEntity `json:"text_entities,omitempty"`

	// Animation that will be displayed in the game message in chats. Upload
	// via BotFather
	Animation *Animation `json:"animation,omitempty"`
}

type GameHighScore struct {
	// Position in high score table for the game
	Position int `json:"position"`

	// Score
	Score int `json:"score"`

	// User
	User *User `json:"user"`
}

type GetChatAdministratorsParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`
}

type GetChatMemberParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	UserID int `json:"user_id"`
}

type GetChatMembersCountParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`
}

type GetChatParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`
}

type GetFileParameters struct {
	FileID string `json:"file_id"`
}

type GetGameHighScoresParameters struct {
	// Target user id
	UserID int `json:"user_id"`

	// Required if inline_message_id is not specified. Identifier of the sent
	// message
	MessageID int `json:"message_id,omitempty"`

	// Required if inline_message_id is not specified. Unique identifier for the
	// target chat
	ChatID int64 `json:"chat_id,omitempty"`

	// Required if chat_id and message_id are not specified. Identifier of the
	// inline message
	InlineMessageID string `json:"inline_message_id,omitempty"`
}

type GetStickerSetParameters struct {
	Name string `json:"name"`
}

type GetUpdatesParameters struct {
	// Identifier of the first update to be returned. Must be greater by one than
	// the highest among the identifiers of previously received updates. By
	// default, updates starting with the earliest unconfirmed update are
	// returned. An update is considered confirmed as soon as getUpdates is
	// called with an offset higher than its update_id. The negative offset can
	// be specified to retrieve updates starting from -offset update from the
	// end of the updates queue. All previous updates will forgotten.
	Offset int `json:"offset,omitempty"`

	// Limits the number of updates to be retrieved. Values between 1—100 are
	// accepted. Defaults to 100.
	Limit int `json:"limit,omitempty"`

	// Timeout in seconds for long polling. Defaults to 0, i.e. usual short
	// polling. Should be positive, short polling should be used for testing
	// purposes only.
	Timeout int `json:"timeout,omitempty"`

	// List the types of updates you want your bot to receive. For example,
	// specify [“message”, “edited_channel_post”, “callback_query”] to only
	// receive updates of these types. See Update for a complete list of
	// available update types. Specify an empty list to receive all updates
	// regardless of type (default). If not specified, the previous setting will
	// be used.
	//
	// Please note that this parameter doesn't affect updates created before the
	// call to the getUpdates, so unwanted updates may be received for a short
	// period of time.
	AllowedUpdates []string `json:"allowed_updates,omitempty"`
}

type GetUserProfilePhotosParameters struct {
	UserID int `json:"user_id"`
	Offset int `json:"offset"`
	Limit  int `json:"limit"`
}

type InlineKeyboardButton struct {
	// Label text on the button
	Text string `json:"text"`

	// HTTP url to be opened when button is pressed
	URL string `json:"url,omitempty"`

	// Data to be sent in a callback query to the bot when button is pressed,
	// 1-64 bytes
	CallbackData string `json:"callback_data,omitempty"`

	// If set, pressing the button will prompt the user to select one of
	// their chats, open that chat and insert the bot‘s username and the
	// specified inline query in the input field. Can be empty, in which
	// case just the bot’s username will be inserted.
	//
	// Note: This offers an easy way for users to start using your bot in
	// inline mode when they are currently in a private chat with it.
	// Especially useful when combined with switch_pm… actions – in this case
	// the user will be automatically returned to the chat they switched
	// from, skipping the chat selection screen.
	SwitchInlineQuery string `json:"switch_inline_query,omitempty"`

	// If set, pressing the button will insert the bot‘s username and the
	// specified inline query in the current chat's input field. Can be
	// empty, in which case only the bot’s username will be inserted.
	//
	// This offers a quick way for the user to open your bot in inline mode
	// in the same chat – good for selecting something from multiple options.
	SwitchInlineQueryCurrentChat string `json:"switch_inline_query_current_chat,omitempty"`

	// Description of the game that will be launched when the user presses
	// the button.
	//
	// NOTE: This type of button must always be the first button in the
	// first row.
	CallbackGame *CallbackGame `json:"callback_game,omitempty"`

	// Specify True, to send a Pay button.
	//
	// NOTE: This type of button must always be the first button in the
	// first row.
	Pay bool `json:"pay,omitempty"`
}

type InlineKeyboardMarkup struct {
	// Array of button rows, each represented by an Array of
	// InlineKeyboardButton objects
	InlineKeyboard [][]InlineKeyboardButton `json:"inline_keyboard"`
}

type InlineQuery struct {
	// Unique identifier for this query
	ID string `json:"id"`

	// Text of the query (up to 512 characters)
	Query string `json:"query"`

	// Offset of the results to be returned, can be controlled by the bot
	Offset string `json:"offset"`

	// Sender
	From *User `json:"from"`

	// Sender location, only for bots that request user location
	Location *Location `json:"location,omitempty"`
}

type InlineQueryResult interface {
	NewInlineQueryResultCachedAudio(resultID, fileID string) *InlineQueryResultCachedAudio
	NewInlineQueryResultCachedDocument(resultID, fileID, title string) *InlineQueryResultCachedDocument
	NewInlineQueryResultCachedGif(resultID, fileID string) *InlineQueryResultCachedGif
	NewInlineQueryResultCachedMpeg4Gif(resultID, fileID string) *InlineQueryResultCachedMpeg4Gif
	NewInlineQueryResultCachedPhoto(resultID, fileID string) *InlineQueryResultCachedPhoto
	NewInlineQueryResultCachedSticker(resultID, fileID string) *InlineQueryResultCachedSticker
	NewInlineQueryResultCachedVideo(resultID, fileID, title string) *InlineQueryResultCachedVideo
	NewInlineQueryResultCachedVoice(resultID, fileID, title string) *InlineQueryResultCachedVoice
	NewInlineQueryResultArticle(resultID, title, content *InputMessageContent) *InlineQueryResultArticle
	NewInlineQueryResultAudio(resultID, audioURL, title string) *InlineQueryResultAudio
	NewInlineQueryResultContact(resultID, phoneNumber, firstName string) *InlineQueryResultContact
	NewInlineQueryResultGame(resultID, gameShortName string) *InlineQueryResultGame
	NewInlineQueryResultDocument(resultID, title, documentURL, mimeType string) *InlineQueryResultDocument
	NewInlineQueryResultGif(resultID, gifURL, thumbURL string) *InlineQueryResultGif
	NewInlineQueryResultLocation(resultID, title string, latitude, longitude float32) *InlineQueryResultLocation
	NewInlineQueryResultMpeg4Gif(resultID, mpeg4URL, thumbURL string) *InlineQueryResultMpeg4Gif
	NewInlineQueryResultPhoto(resultID, photoURL, thumbURL string) *InlineQueryResultPhoto
	NewInlineQueryResultVenue(resultID, title, address string, latitude, longitude float32) *InlineQueryResultVenue
	NewInlineQueryResultVideo(resultID, videoURL, mimeType, thumbURL, title string) *InlineQueryResultVideo
	NewInlineQueryResultVoice(resultID, voiceURL, title string) *InlineQueryResultVoice
}

type InlineQueryResultArticle struct {
	// Type of the result, must be article
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 Bytes
	ID string `json:"id"`

	//Title of the result
	Title string `json:"title"`

	// URL of the result
	URL string `json:"url,omitempty"`

	// Short description of the result
	Description string `json:"description,omitempty"`

	// Url of the thumbnail for the result
	ThumbURL string `json:"thumb_url,omitempty"`

	// Content of the message to be sent
	InputMessageContent interface{} `json:"input_message_content"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Pass True, if you don't want the URL to be shown in the message
	HideURL bool `json:"hide_url,omitempty"`

	// Thumbnail width
	ThumbWidth int `json:"thumb_width,omitempty"`

	// Thumbnail height
	ThumbHeight int `json:"thumb_height,omitempty"`
}

type InlineQueryResultAudio struct {
	// Type of the result, must be audio
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid URL for the audio file
	AudioURL string `json:"audio_url"`

	// Title
	Title string `json:"title"`

	// Caption, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Performer
	Performer string `json:"performer,omitempty"`

	// Audio duration in seconds
	AudioDuration int `json:"audio_duration,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the audio
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultCachedAudio struct {
	// Type of the result, must be audio
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid file identifier for the audio file
	AudioFileID string `json:"audio_file_id"`

	// Caption, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the audio
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultCachedDocument struct {
	// Type of the result, must be document
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// Title for the result
	Title string `json:"title"`

	// A valid file identifier for the file
	DocumentFileID string `json:"document_file_id"`

	// Short description of the result
	Description string `json:"description,omitempty"`

	// Caption of the document to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the file
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultCachedGif struct {
	// Type of the result, must be gif
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid file identifier for the GIF file
	GifFileID string `json:"gif_file_id"`

	// Title for the result
	Title string `json:"title,omitempty"`

	// Caption of the GIF file to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the GIF animation
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultCachedMpeg4Gif struct {
	// Type of the result, must be mpeg4_gif
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid file identifier for the MP4 file
	Mpeg4FileID string `json:"mpeg4_file_id"`

	// Title for the result
	Title string `json:"title,omitempty"`

	// Caption of the MPEG-4 file to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the video animation
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultCachedPhoto struct {
	// Type of the result, must be photo
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid file identifier of the photo
	PhotoFileID string `json:"photo_file_id"`

	// Title for the result
	Title string `json:"title,omitempty"`

	// Short description of the result
	Description string `json:"description,omitempty"`

	// Caption of the photo to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the photo
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultCachedSticker struct {
	// Type of the result, must be sticker
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid file identifier of the sticker
	StickerFileID string `json:"sticker_file_id"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the sticker
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultCachedVideo struct {
	// Type of the result, must be video
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid file identifier for the video file
	VideoFileID string `json:"video_file_id"`

	// Title for the result
	Title string `json:"title"`

	// Short description of the result
	Description string `json:"description,omitempty"`

	// Caption of the video to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the video
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultCachedVoice struct {
	// Type of the result, must be voice
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid file identifier for the voice message
	VoiceFileID string `json:"voice_file_id"`

	// Voice message title
	Title string `json:"title"`

	// Caption, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the voice message
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultContact struct {
	// Type of the result, must be contact
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 Bytes
	ID string `json:"id"`

	// Contact's phone number
	PhoneNumber string `json:"phone_number"`

	// Contact's first name
	FirstName string `json:"first_name"`

	// Contact's last name
	LastName string `json:"last_name,omitempty"`

	// Url of the thumbnail for the result
	ThumbURL string `json:"thumb_url,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the contact
	InputMessageContent interface{} `json:"input_message_content,omitempty"`

	// Thumbnail width
	ThumbWidth int `json:"thumb_width,omitempty"`

	// Thumbnail height
	ThumbHeight int `json:"thumb_height,omitempty"`
}

type InlineQueryResultDocument struct {
	// Type of the result, must be document
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// Title for the result
	Title string `json:"title"`

	// Caption of the document to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// A valid URL for the file
	DocumentURL string `json:"document_url"`

	// Mime type of the content of the file, either "application/pdf" or
	// "application/zip"
	MimeType string `json:"mime_type"`

	// Short description of the result
	Description string `json:"description,omitempty"`

	// URL of the thumbnail (jpeg only) for the file
	ThumbURL string `json:"thumb_url,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the file
	InputMessageContent interface{} `json:"input_message_content,omitempty"`

	// Thumbnail width
	ThumbWidth int `json:"thumb_width,omitempty"`

	// Thumbnail height
	ThumbHeight int `json:"thumb_height,omitempty"`
}

type InlineQueryResultGame struct {
	// Type of the result, must be game
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// Short name of the game
	GameShortName string `json:"game_short_name"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type InlineQueryResultGif struct {
	// Type of the result, must be gif
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid URL for the GIF file. File size must not exceed 1MB
	GifURL string `json:"gif_url"`

	// URL of the static thumbnail for the result (jpeg or gif)
	ThumbURL string `json:"thumb_url"`

	// Title for the result
	Title string `json:"title,omitempty"`

	// Caption of the GIF file to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Width of the GIF
	GifWidth int `json:"gif_width,omitempty"`

	// Height of the GIF
	GifHeight int `json:"gif_height,omitempty"`

	// Duration of the GIF
	GifDuration int `json:"gif_duration,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the GIF animation
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultLocation struct {
	// Type of the result, must be location
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 Bytes
	ID string `json:"id"`

	// Location title
	Title string `json:"title"`

	//Url of the thumbnail for the result
	ThumbURL string `json:"thumb_url,omitempty"`

	// Location latitude in degrees
	Latitude float32 `json:"latitude"`

	// Location longitude in degrees
	Longitude float32 `json:"longitude"`

	//Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	//Content of the message to be sent instead of the location
	InputMessageContent interface{} `json:"input_message_content,omitempty"`

	//Thumbnail width
	ThumbWidth int `json:"thumb_width,omitempty"`

	//Thumbnail height
	ThumbHeight int `json:"thumb_height,omitempty"`
}

type InlineQueryResultMpeg4Gif struct {
	// Type of the result, must be mpeg4_gif
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid URL for the MP4 file. File size must not exceed 1MB
	Mpeg4URL string `json:"mpeg4_url"`

	// URL of the static thumbnail (jpeg or gif) for the result
	ThumbURL string `json:"thumb_url"`

	// Title for the result
	Title string `json:"title,omitempty"`

	// Caption of the MPEG-4 file to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Video width
	Mpeg4Width int `json:"mpeg4_width,omitempty"`

	// Video height
	Mpeg4Height int `json:"mpeg4_height,omitempty"`

	// Video duration
	Mpeg4Duration int `json:"mpeg4_duration,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the video animation
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultPhoto struct {
	// Type of the result, must be photo
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid URL of the photo. Photo must be in jpeg format. Photo size
	// must not exceed 5MB
	PhotoURL string `json:"photo_url"`

	// URL of the thumbnail for the photo
	ThumbURL string `json:"thumb_url"`

	// Title for the result
	Title string `json:"title,omitempty"`

	// Short description of the result
	Description string `json:"description,omitempty"`

	// Caption of the photo to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Width of the photo
	PhotoWidth int `json:"photo_width,omitempty"`

	// Height of the photo
	PhotoHeight int `json:"photo_height,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the photo
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultVenue struct {
	// Type of the result, must be venue
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 Bytes
	ID string `json:"id"`

	// Title of the venue
	Title string `json:"title"`

	// Address of the venue
	Address string `json:"address"`

	// Foursquare identifier of the venue if known
	FoursquareID string `json:"foursquare_id,omitempty"`

	// Url of the thumbnail for the result
	ThumbURL string `json:"thumb_url,omitempty"`

	// Latitude of the venue location in degrees
	Latitude float32 `json:"latitude"`

	// Longitude of the venue location in degrees
	Longitude float32 `json:"longitude"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the venue
	InputMessageContent interface{} `json:"input_message_content,omitempty"`

	// Thumbnail width
	ThumbWidth int `json:"thumb_width,omitempty"`

	// Thumbnail height
	ThumbHeight int `json:"thumb_height,omitempty"`
}

type InlineQueryResultVideo struct {
	// Type of the result, must be video
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid URL for the embedded video player or video file
	VideoURL string `json:"video_url"`

	// Mime type of the content of video url, "text/html" or "video/mp4"
	MimeType string `json:"mime_type"`

	// URL of the thumbnail (jpeg only) for the video
	ThumbURL string `json:"thumb_url"`

	// Title for the result
	Title string `json:"title"`

	// Caption of the video to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Short description of the result
	Description string `json:"description,omitempty"`

	// Video width
	VideoWidth int `json:"video_width,omitempty"`

	// Video height
	VideoHeight int `json:"video_height,omitempty"`

	// Video duration in seconds
	VideoDuration int `json:"video_duration,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the video. This field is
	// required if InlineQueryResultVideo is used to send an HTML-page as a
	// result (e.g., a YouTube video).
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InlineQueryResultVoice struct {
	// Type of the result, must be voice
	Type string `json:"type"`

	// Unique identifier for this result, 1-64 bytes
	ID string `json:"id"`

	// A valid URL for the voice recording
	VoiceURL string `json:"voice_url"`

	// Recording title
	Title string `json:"title"`

	// Caption, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Recording duration in seconds
	VoiceDuration int `json:"voice_duration,omitempty"`

	// Inline keyboard attached to the message
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`

	// Content of the message to be sent instead of the voice recording
	InputMessageContent interface{} `json:"input_message_content,omitempty"`
}

type InputContactMessageContent struct {
	// Contact's phone number
	PhoneNumber string `json:"phone_number"`

	// Contact's first name
	FirstName string `json:"first_name"`

	// Contact's last name
	LastName string `json:"last_name,omitempty"`
}

type InputFile interface{}

type InputLocationMessageContent struct {
	// Latitude of the location in degrees
	Latitude float32 `json:"latitude"`

	// Longitude of the location in degrees
	Longitude float32 `json:"longitude"`
}

type InputMedia interface {
	NewInputMediaPhoto(media InputFile) *InputMediaPhoto
	NewInputMediaVideo(media InputFile) *InputMediaVideo
}

type InputMediaPhoto struct {
	// Type of the result, must be photo
	Type string `json:"type"`

	// File to send. Pass a file_id to send a file that exists on the
	// Telegram servers (recommended), pass an HTTP URL for Telegram to get
	// a file from the Internet, or pass "attach://<file_attach_name>" to
	// upload a new one using multipart/form-data under <file_attach_name>
	// name.
	Media string `json:"media"`

	// Caption of the photo to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`
}

type InputMediaVideo struct {
	// Type of the result, must be video
	Type string `json:"type"`

	// File to send. Pass a file_id to send a file that exists on the
	// Telegram servers (recommended), pass an HTTP URL for Telegram to get
	// a file from the Internet, or pass "attach://<file_attach_name>" to
	// upload a new one using multipart/form-data under <file_attach_name>
	// name.
	Media string `json:"media"`

	// Caption of the video to be sent, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Video width
	Width int `json:"width,omitempty"`

	// Video height
	Height int `json:"height,omitempty"`

	// Video duration
	Duration int `json:"duration,omitempty"`

	// Pass true, if the uploaded video is suitable for streaming
	SupportsStreaming bool `json:"supports_streaming,omitempty"`
}

type InputMessageContent interface {
	NewInputTextMessageContent(messageText string) *InputTextMessageContent
	NewInputLocationMessageContent(latitude, longitude float32) *InputLocationMessageContent
	NewInputVenueMessageContent(latitude, longitude float32, title, address string) *InputVenueMessageContent
	NewInputContactMessageContent(phoneNumber, firstName string) *InputContactMessageContent
}

type InputTextMessageContent struct {
	// Text of the message to be sent, 1-4096 characters
	MessageText string `json:"message_text"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in your bot's message.
	ParseMode string `json:"parse_mode,omitempty"`

	// Disables link previews for links in the sent message
	DisableWebPagePreview bool `json:"disable_web_page_preview,omitempty"`
}

type InputVenueMessageContent struct {
	// Latitude of the venue in degrees
	Latitude float32 `json:"latitude"`

	// Longitude of the venue in degrees
	Longitude float32 `json:"longitude"`

	// Name of the venue
	Title string `json:"title"`

	// Address of the venue
	Address string `json:"address"`

	// Foursquare identifier of the venue, if known
	FoursquareID string `json:"foursquare_id,omitempty"`
}

type Invoice struct {
	// Product name
	Title string `json:"title"`

	// Product description
	Description string `json:"description"`

	// Unique bot deep-linking parameter that can be used to generate this
	// invoice
	StartParameter string `json:"start_parameter"`

	// Three-letter ISO 4217 currency code
	Currency string `json:"currency"`

	// Total price in the smallest units of the currency (integer, not
	// float/double). For example, for a price of US$ 1.45 pass amount = 145.
	// See the exp parameter in currencies.json, it shows the number of
	// digits past the decimal point for each currency (2 for the majority
	// of currencies).
	TotalAmount int `json:"total_amount"`
}

type KeyboardButton struct {
	// Text of the button. If none of the optional fields are used, it will
	// be sent to the bot as a message when the button is pressed
	Text string `json:"text"`

	// If True, the user's phone number will be sent as a contact when the
	// button is pressed. Available in private chats only
	RequestContact bool `json:"request_contact,omitempty"`

	// If True, the user's current location will be sent when the button is
	// pressed. Available in private chats only
	RequestLocation bool `json:"request_location,omitempty"`
}

type KickChatMemberParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	UntilDate int64 `json:"until_date"`
	UserID    int   `json:"user_id"`
}

type LabeledPrice struct {
	// Portion label
	Label string `json:"label"`

	//	Price of the product in the smallest units of the currency (integer,
	// not float/double). For example, for a price of US$ 1.45 pass amount =
	// 145. See the exp parameter in currencies.json, it shows the number of
	// digits past the decimal point for each currency (2 for the majority
	// of currencies).
	Amount int `json:"amount"`
}

type LeaveChatParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`
}

type Location struct {
	// Longitude as defined by sender
	Longitude float32 `json:"longitude"`

	// Latitude as defined by sender
	Latitude float32 `json:"latitude"`
}

type MaskPosition struct {
	// The part of the face relative to which the mask should be placed. One
	// of "forehead", "eyes", "mouth", or "chin".
	Point string `json:"point"`

	// Shift by X-axis measured in widths of the mask scaled to the face
	// size, from left to right. For example, choosing -1.0 will place mask
	// just to the left of the default mask position.
	XShift float32 `json:"x_shift"`

	// Shift by Y-axis measured in heights of the mask scaled to the face
	// size, from top to bottom. For example, 1.0 will place the mask just
	// below the default mask position.
	YShift float32 `json:"y_shift"`

	// Mask scaling coefficient. For example, 2.0 means double size.
	Scale float32 `json:"scale"`
}

type Message struct {
	// Unique message identifier inside this chat
	ID int `json:"message_id"`

	// For messages forwarded from channels, identifier of the original
	// message in the channel
	ForwardFromMessageID int `json:"forward_from_message_id,omitempty"`

	// Sender, empty for messages sent to channels
	From *User `json:"from,omitempty"`

	// For forwarded messages, sender of the original message
	ForwardFrom *User `json:"forward_from,omitempty"`

	// A member was removed from the group, information about them (this
	// member may be the bot itself)
	LeftChatMember *User `json:"left_chat_member,omitempty"`

	// Date the message was sent in Unix time
	Date int64 `json:"date"`

	// For forwarded messages, date the original message was sent in Unix
	// time
	ForwardDate int64 `json:"forward_date,omitempty"`

	// Date the message was last edited in Unix time
	EditDate int64 `json:"edit_date,omitempty"`

	// The group has been migrated to a supergroup with the specified
	// identifier.
	MigrateToChatID int64 `json:"migrate_to_chat_id,omitempty"`

	// The supergroup has been migrated from a group with the specified
	// identifier.
	MigrateFromChatID int64 `json:"migrate_from_chat_id,omitempty"`

	// Conversation the message belongs to
	Chat *Chat `json:"chat"`

	// For messages forwarded from channels, information about the original
	// channel
	ForwardFromChat *Chat `json:"forward_from_chat,omitempty"`

	// For messages forwarded from channels, signature of the post author if
	// present
	ForwardSignature string `json:"forward_signature,omitempty"`

	// The unique identifier of a media message group this message belongs to
	MediaGroupID string `json:"media_group_id,omitempty"`

	// Signature of the post author for messages in channels
	AuthorSignature string `json:"author_signature,omitempty"`

	// For text messages, the actual UTF-8 text of the message, 0-4096
	// characters.
	Text string `json:"text,omitempty"`

	// Caption for the document, photo or video, 0-200 characters
	Caption string `json:"caption,omitempty"`

	// A chat title was changed to this value
	NewChatTitle string `json:"new_chat_title,omitempty"`

	// The domain name of the website on which the user has logged in.
	ConnectedWebsite string `json:"connected_website,omitempty"`

	// For replies, the original message. Note that the Message object in
	// this field will not contain further reply_to_message fields even if it
	// itself is a reply.
	ReplyToMessage *Message `json:"reply_to_message,omitempty"`

	// Specified message was pinned. Note that the Message object in this
	// field will not contain further reply_to_message fields even if it is
	// itself a reply.
	PinnedMessage *Message `json:"pinned_message,omitempty"`

	// For text messages, special entities like usernames, URLs, bot
	// commands, etc. that appear in the text
	Entities []MessageEntity `json:"entities,omitempty"`

	// For messages with a caption, special entities like usernames, URLs,
	// bot commands, etc. that appear in the caption
	CaptionEntities []MessageEntity `json:"caption_entities,omitempty"`

	// Message is an audio file, information about the file
	Audio *Audio `json:"audio,omitempty"`

	// Message is a general file, information about the file
	Document *Document `json:"document,omitempty"`

	// Message is a game, information about the game.
	Game *Game `json:"game,omitempty"`

	// Message is a photo, available sizes of the photo
	Photo []PhotoSize `json:"photo,omitempty"`

	// A chat photo was change to this value
	NewChatPhoto []PhotoSize `json:"new_chat_photo,omitempty"`

	// Message is a sticker, information about the sticker
	Sticker *Sticker `json:"sticker,omitempty"`

	// Message is a video, information about the video
	Video *Video `json:"video,omitempty"`

	// Message is a voice message, information about the file
	Voice *Voice `json:"voice,omitempty"`

	// Message is a video note, information about the video message
	VideoNote *VideoNote `json:"video_note,omitempty"`

	// Message is a shared contact, information about the contact
	Contact *Contact `json:"contact,omitempty"`

	// Message is a shared location, information about the location
	Location *Location `json:"location,omitempty"`

	// Message is a venue, information about the venue
	Venue *Venue `json:"venue,omitempty"`

	// New members that were added to the group or supergroup and information
	// about them (the bot itself may be one of these members)
	NewChatMembers []User `json:"new_chat_members,omitempty"`

	// Service message: the chat photo was deleted
	DeleteChatPhoto bool `json:"delete_chat_photo,omitempty"`

	// Service message: the group has been created
	GroupChatCreated bool `json:"group_chat_created,omitempty"`

	// Service message: the supergroup has been created. This field can‘t be
	// received in a message coming through updates, because bot can’t be a
	// member of a supergroup when it is created. It can only be found in
	// reply_to_message if someone replies to a very first message in a
	// directly created supergroup.
	SupergroupChatCreated bool `json:"supergroup_chat_created,omitempty"`

	// Service message: the channel has been created. This field can‘t be
	// received in a message coming through updates, because bot can’t be a
	// member of a channel when it is created. It can only be found in
	// reply_to_message if someone replies to a very first message in a
	// channel.
	ChannelChatCreated bool `json:"channel_chat_created,omitempty"`

	// Message is an invoice for a payment, information about the invoice.
	Invoice *Invoice `json:"invoice,omitempty"`

	// Message is a service message about a successful payment, information
	// about the payment.
	SuccessfulPayment *SuccessfulPayment `json:"successful_payment,omitempty"`
}

type MessageEntity struct {
	// Type of the entity. Can be mention (@username), hashtag, bot_command,
	// url, email, bold (bold text), italic (italic text), code (monowidth
	// string), pre (monowidth block), text_link (for clickable text URLs),
	// text_mention (for users without usernames)
	Type string `json:"type"`

	// For "text_link" only, url that will be opened after user taps on the
	// text
	URL string `json:"url,omitempty"`

	// Offset in UTF-16 code units to the start of the entity
	Offset int `json:"offset"`

	// Length of the entity in UTF-16 code units
	Length int `json:"length"`

	// For "text_mention" only, the mentioned user
	User *User `json:"user,omitempty"`
}

type OrderInfo struct {
	// User name
	Name string `json:"name,omitempty"`

	// User's phone number
	PhoneNumber string `json:"phone_number,omitempty"`

	// User email
	Email string `json:"email,omitempty"`

	// User shipping address
	ShippingAddress *ShippingAddress `json:"shipping_address,omitempty"`
}

type PhotoSize struct {
	// Unique identifier for this file
	FileID string `json:"file_id"`

	// Photo width
	Width int `json:"width"`

	// Photo height
	Height int `json:"height"`

	// File size
	FileSize int `json:"file_size,omitempty"`
}

type PinChatMessageParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	MessageID           int  `json:"message_id"`
	DisableNotification bool `json:"disable_notification"`
}

type PreCheckoutQuery struct {
	// Unique query identifier
	ID string `json:"id"`

	// Three-letter ISO 4217 currency code
	Currency string `json:"currency"`

	// Bot specified invoice payload
	InvoicePayload string `json:"invoice_payload"`

	// Identifier of the shipping option chosen by the user
	ShippingOptionID string `json:"shipping_option_id,omitempty"`

	// User who sent the query
	From *User `json:"from"`

	// Total price in the smallest units of the currency (integer, not
	// float/double). For example, for a price of US$ 1.45 pass amount = 145.
	// See the exp parameter in currencies.json, it shows the number of
	// digits past the decimal point for each currency (2 for the majority of
	// currencies).
	TotalAmount int `json:"total_amount"`

	// Order info provided by the user
	OrderInfo *OrderInfo `json:"order_info,omitempty"`
}

type ReplyKeyboardMarkup struct {
	// Array of button rows, each represented by an Array of KeyboardButton
	// objects
	Keyboard [][]KeyboardButton `json:"keyboard"`

	// Requests clients to resize the keyboard vertically for optimal fit
	// (e.g., make the keyboard smaller if there are just two rows of
	// buttons). Defaults to false, in which case the custom keyboard is
	// always of the same height as the app's standard keyboard.
	ResizeKeyboard bool `json:"resize_keyboard,omitempty"`

	// Requests clients to hide the keyboard as soon as it's been used. The
	// keyboard will still be available, but clients will automatically
	// display the usual letter-keyboard in the chat – the user can press a
	// special button in the input field to see the custom keyboard again.
	// Defaults to false.
	OneTimeKeyboard bool `json:"one_time_keyboard,omitempty"`

	// Use this parameter if you want to show the keyboard to specific users
	// only. Targets: 1) users that are @mentioned in the text of the Message
	// object; 2) if the bot's message is a reply (has reply_to_message_id),
	// sender of the original message.
	//
	// Example: A user requests to change the bot‘s language, bot replies to
	// the request with a keyboard to select the new language. Other users in
	// the group don’t see the keyboard.
	Selective bool `json:"selective,omitempty"`
}

type ReplyKeyboardRemove struct {
	// Requests clients to remove the custom keyboard (user will not be able
	// to summon this keyboard; if you want to hide the keyboard from sight
	// but keep it accessible, use one_time_keyboard in ReplyKeyboardMarkup)
	RemoveKeyboard bool `json:"remove_keyboard"`

	// Use this parameter if you want to remove the keyboard for specific
	// users only. Targets: 1) users that are @mentioned in the text of the
	// Message object; 2) if the bot's message is a reply (has
	// reply_to_message_id), sender of the original message.
	//
	// Example: A user votes in a poll, bot returns confirmation message in
	// reply to the vote and removes the keyboard for that user, while still
	// showing the keyboard with poll options to users who haven't voted yet.
	Selective bool `json:"selective,omitempty"`
}

type ReplyMarkup interface {
	NewInlineKeyboardMarkup(rows ...[]InlineKeyboardButton) *InlineKeyboardMarkup
	NewReplyKeyboardMarkup(rows ...[]KeyboardButton) *ReplyKeyboardMarkup
	NewReplyKeyboardRemove(selective bool) *ReplyKeyboardRemove
	NewForceReply(selective bool) *ForceReply
}

type Response struct {
	Ok          bool                `json:"ok"`
	ErrorCode   int                 `json:"error_code,omitempty"`
	Description string              `json:"description,omitempty"`
	Result      *json.RawMessage    `json:"result,omitempty"`
	Parameters  *ResponseParameters `json:"parameters,omitempty"`
}

type ResponseParameters struct {
	// The group has been migrated to a supergroup with the specified
	// identifier.
	MigrateToChatID int64 `json:"migrate_to_chat_id,omitempty"`

	// In case of exceeding flood control, the number of seconds left to wait
	// before the request can be repeated
	RetryAfter int `json:"retry_after,omitempty"`
}

type SendChatActionParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	Action string `json:"action"`
}

type SendContactParameters struct {
	// Unique identifier for the target private chat
	ChatID int64 `json:"chat_id"`

	// Contact's phone number
	PhoneNumber string `json:"phone_number"`

	// Contact's first name
	FirstName string `json:"first_name"`

	// Contact's last name
	LastName string `json:"last_name"`

	// Sends the message silently. Users will receive a notification with no
	// sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// If the message is a reply, ID of the original message
	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`

	// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
	// price' button will be shown. If not empty, the first button must be a Pay
	// button.
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type SendDocumentParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	// File to send. Pass a file_id as String to send a file that exists on the Telegram servers
	// (recommended), pass an HTTP URL as a String for Telegram to get a file from the Internet, or
	// upload a new one using multipart/form-data.
	Document InputFile `json:"document"`

	// Document caption (may also be used when resending documents by file_id), 0-200 characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Sends the message silently. Users will receive a notification with no sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// If the message is a reply, ID of the original message
	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`

	// 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.
	ReplyMarkup interface{} `json:"reply_markup,omitempty"`
}

type SendGameParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	// Short name of the game, serves as the unique identifier for the game. Set
	// up your games via Botfather.
	GameShortName string `json:"game_short_name"`

	// Sends the message silently. Users will receive a notification with no
	// sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// If the message is a reply, ID of the original message
	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`

	// A JSON-serialized object for an inline keyboard. If empty, one ‘Play
	// game_title’ button will be shown. If not empty, the first button must
	// launch the game.
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type SendInvoiceParameters struct {
	// Unique identifier for the target private chat
	ChatID int64 `json:"chat_id"`

	// Product name, 1-32 characters
	Title string `json:"title"`

	// Product description, 1-255 characters
	Description string `json:"description"`

	// Bot-defined invoice payload, 1-128 bytes. This will not be displayed to
	// the user, use for your internal processes.
	Payload string `json:"payload"`

	// Payments provider token, obtained via Botfather
	ProviderToken string `json:"provider_token"`

	// Unique deep-linking parameter that can be used to generate this invoice
	// when used as a start parameter
	StartParameter string `json:"start_parameter"`

	// Three-letter ISO 4217 currency code, see more on currencies
	Currency string `json:"currency"`

	// JSON-encoded data about the invoice, which will be shared with the payment
	// provider. A detailed description of required fields should be provided by
	// the payment provider.
	ProviderData string `json:"provider_data,omitempty"`

	// URL of the product photo for the invoice. Can be a photo of the goods or a
	// marketing image for a service. People like it better when they see what
	// they are paying for.
	PhotoURL string `json:"photo_url,omitempty"`

	// Price breakdown, a list of components (e.g. product price, tax, discount,
	// delivery cost, delivery tax, bonus, etc.)
	Prices []LabeledPrice `json:"prices"`

	// Photo size
	PhotoSize int `json:"photo_size,omitempty"`

	// Photo width
	PhotoWidth int `json:"photo_width,omitempty"`

	// Photo height
	PhotoHeight int `json:"photo_height,omitempty"`

	// If the message is a reply, ID of the original message
	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`

	// Pass True, if you require the user's full name to complete the order
	NeedName bool `json:"need_name,omitempty"`

	// Pass True, if you require the user's phone number to complete the order
	NeedPhoneNumber bool `json:"need_phone_number,omitempty"`

	// Pass True, if you require the user's email to complete the order
	NeedEmail bool `json:"need_email,omitempty"`

	// Pass True, if you require the user's shipping address to complete the
	// order
	NeedShippingAddress bool `json:"need_shipping_address,omitempty"`

	// Pass True, if the final price depends on the shipping method
	IsFlexible bool `json:"is_flexible,omitempty"`

	// Sends the message silently. Users will receive a notification with no
	// sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
	// price' button will be shown. If not empty, the first button must be a Pay
	// button.
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type SendLocationParameters struct {
	// Unique identifier for the target private chat
	ChatID int64 `json:"chat_id"`

	// Latitude of the location
	Latitude float32 `json:"latitude"`

	// Longitude of the location
	Longitude float32 `json:"longitude"`

	// Period in seconds for which the location will be updated (see Live
	// Locations), should be between 60 and 86400.
	LivePeriod int `json:"live_period,omitempty"`

	// If the message is a reply, ID of the original message
	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`

	// Sends the message silently. Users will receive a notification with no
	// sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
	// price' button will be shown. If not empty, the first button must be a Pay
	// button.
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type SendMediaGroupParameters struct {
	// Unique identifier for the target chat.
	ChatID int64 `json:"chat_id"`

	// A JSON-serialized array describing photos and videos to be sent, must
	// include 2–10 items
	Media []interface{} `json:"media"`

	// Sends the messages silently. Users will receive a notification with no
	// sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// If the messages are a reply, ID of the original message
	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`
}

type SendMessageParameters struct {
	// Unique identifier for the target chat or username of the target channel
	// (in the format @channelusername)
	ChatID int64 `json:"chat_id"`

	// Text of the message to be sent
	Text string `json:"text"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in your bot's message.
	ParseMode string `json:"parse_mode,omitempty"`

	// Disables link previews for links in this message
	DisableWebPagePreview bool `json:"disable_web_page_preview,omitempty"`

	// Sends the message silently. Users will receive a notification with no
	// sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// If the message is a reply, ID of the original message
	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`

	// 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.
	ReplyMarkup interface{} `json:"reply_markup,omitempty"`
}

type SendPhotoParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	// 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.
	Photo InputFile `json:"photo"`

	// Photo caption (may also be used when resending photos by file_id), 0-200
	// characters
	Caption string `json:"caption,omitempty"`

	// Send Markdown or HTML, if you want Telegram apps to show bold, italic,
	// fixed-width text or inline URLs in the media caption.
	ParseMode string `json:"parse_mode,omitempty"`

	// Disables link previews for links in this message
	DisableWebPagePreview bool `json:"disable_web_page_preview,omitempty"`

	// Sends the message silently. Users will receive a notification with no
	// sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// If the message is a reply, ID of the original message
	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`

	// 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.
	ReplyMarkup interface{} `json:"reply_markup,omitempty"`
}

type SendVenueParameters struct {
	// Unique identifier for the target private chat
	ChatID int64 `json:"chat_id"`

	// Latitude of the venue
	Latitude float32 `json:"latitude"`

	// Longitude of the venue
	Longitude float32 `json:"longitude"`

	// Name of the venue
	Title string `json:"title"`

	// Address of the venue
	Address string `json:"address"`

	// Foursquare identifier of the venue
	FoursquareID string `json:"foursquare_id,omitempty"`

	// Sends the message silently. Users will receive a notification with no
	// sound.
	DisableNotification bool `json:"disable_notification,omitempty"`

	// If the message is a reply, ID of the original message
	ReplyToMessageID int `json:"reply_to_message_id,omitempty"`

	// A JSON-serialized object for an inline keyboard. If empty, one 'Pay total
	// price' button will be shown. If not empty, the first button must be a Pay
	// button.
	ReplyMarkup *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
}

type SetChatDescriptionParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	Description string `json:"description"`
}

type SetChatPhotoParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	ChatPhoto interface{} `json:"chat_photo"`
}

type SetChatStickerSetParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	StickerSetName string `json:"sticker_set_name"`
}

type SetChatTitleParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	Title string `json:"title"`
}

type SetGameScoreParameters struct {
	// User identifier
	UserID int `json:"user_id"`

	// New score, must be non-negative
	Score int `json:"score"`

	// Required if inline_message_id is not specified. Identifier of the sent
	// message
	MessageID int `json:"message_id,omitempty"`

	// Pass True, if the high score is allowed to decrease. This can be useful
	// when fixing mistakes or banning cheaters
	Force bool `json:"force,omitempty"`

	// Pass True, if the game message should not be automatically edited to
	// include the current scoreboard
	DisableEditMessage bool `json:"disable_edit_message,omitempty"`

	// Required if inline_message_id is not specified. Unique identifier for the
	// target chat
	ChatID int64 `json:"chat_id,omitempty"`

	// Required if chat_id and message_id are not specified. Identifier of the
	// inline message
	InlineMessageID string `json:"inline_message_id,omitempty"`
}

type SetStickerPositionInSetParameters struct {
	Sticker  string `json:"sticker"`
	Position int    `json:"position"`
}

type SetWebhookParameters struct {
	// HTTPS url to send updates to. Use an empty string to remove webhook
	// integration
	URL string `json:"url"`

	// Upload your public key certificate so that the root certificate in use can
	// be checked. See our self-signed guide for details.
	Certificate InputFile `json:"certificate,omitempty"`

	// Maximum allowed number of simultaneous HTTPS connections to the webhook
	// for update delivery, 1-100. Defaults to 40. Use lower values to limit the
	// load on your bot‘s server, and higher values to increase your bot’s
	// throughput.
	MaxConnections int `json:"max_connections,omitempty"`

	// List the types of updates you want your bot to receive. For example,
	// specify [“message”, “edited_channel_post”, “callback_query”] to only
	// receive updates of these types. See Update for a complete list of
	// available update types. Specify an empty list to receive all updates
	// regardless of type (default). If not specified, the previous setting will
	// be used.
	//
	// Please note that this parameter doesn't affect updates created before the
	// call to the setWebhook, so unwanted updates may be received for a short
	// period of time.
	AllowedUpdates []string `json:"allowed_updates,omitempty"`
}

type ShippingAddress struct {
	// ISO 3166-1 alpha-2 country code
	CountryCode string `json:"country_code"`

	// State, if applicable
	State string `json:"state"`

	// City
	City string `json:"city"`

	// First line for the address
	StreetLine1 string `json:"street_line1"`

	// Second line for the address
	StreetLine2 string `json:"street_line2"`

	// Address post code
	PostCode string `json:"post_code"`
}

type ShippingOption struct {
	// Shipping option identifier
	ID string `json:"id"`

	// Option title
	Title string `json:"title"`

	// List of price portions
	Prices []LabeledPrice `json:"prices"`
}

type ShippingQuery struct {
	// Unique query identifier
	ID string `json:"id"`

	// Bot specified invoice payload
	InvoicePayload string `json:"invoice_payload"`

	// User who sent the query
	From *User `json:"from"`

	// User specified shipping address
	ShippingAddress *ShippingAddress `json:"shipping_address"`
}

type Sticker struct {
	// Unique identifier for this file
	FileID string `json:"file_id"`

	// Emoji associated with the sticker
	Emoji string `json:"emoji,omitempty"`

	// Name of the sticker set to which the sticker belongs
	SetName string `json:"set_name,omitempty"`

	// Sticker width
	Width int `json:"width"`

	// Sticker height
	Height int `json:"height"`

	// File size
	FileSize int `json:"file_size,omitempty"`

	// Sticker thumbnail in the .webp or .jpg format
	Thumb *PhotoSize `json:"thumb,omitempty"`

	// For mask stickers, the position where the mask should be placed
	MaskPosition *MaskPosition `json:"mask_position,omitempty"`
}

type StickerSet struct {
	// Sticker set name
	Name string `json:"name"`

	// Sticker set title
	Title string `json:"title"`

	// True, if the sticker set contains masks
	ContainsMasks bool `json:"contains_masks"`

	// List of all set stickers
	Stickers []Sticker `json:"stickers"`
}

type SuccessfulPayment struct {
	// Three-letter ISO 4217 currency code
	Currency string `json:"currency"`

	// Bot specified invoice payload
	InvoicePayload string `json:"invoice_payload"`

	// Identifier of the shipping option chosen by the user
	ShippingOptionID string `json:"shipping_option_id,omitempty"`

	// Telegram payment identifier
	TelegramPaymentChargeID string `json:"telegram_payment_charge_id"`

	// Provider payment identifier
	ProviderPaymentChargeID string `json:"provider_payment_charge_id"`

	// Total price in the smallest units of the currency (integer, not
	// float/double). For example, for a price of US$ 1.45 pass amount = 145.
	// See the exp parameter in currencies.json, it shows the number of
	// digits past the decimal point for each currency (2 for the majority
	// of currencies).
	TotalAmount int `json:"total_amount"`

	// Order info provided by the user
	OrderInfo *OrderInfo `json:"order_info,omitempty"`
}

type UnbanChatMemberParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`

	UserID int `json:"user_id"`
}

type UnpinChatMessageParameters struct {
	// Unique identifier for the target chat
	ChatID int64 `json:"chat_id"`
}

type Update struct {
	// The update‘s unique identifier. Update identifiers start from a
	// certain positive number and increase sequentially. This ID becomes
	// especially handy if you’re using Webhooks, since it allows you to
	// ignore repeated updates or to restore the correct update sequence,
	// should they get out of order.
	ID int `json:"update_id"`

	// New incoming message of any kind — text, photo, sticker, etc.
	Message *Message `json:"message,omitempty"`

	// New version of a message that is known to the bot and was edited
	EditedMessage *Message `json:"edited_message,omitempty"`

	// New incoming channel post of any kind — text, photo, sticker, etc.
	ChannelPost *Message `json:"channel_post,omitempty"`

	// New version of a channel post that is known to the bot and was edited
	EditedChannelPost *Message `json:"adited_channel_post,omitempty"`

	// New incoming inline query
	InlineQuery *InlineQuery `json:"inline_query,omitempty"`

	// The result of an inline query that was chosen by a user and sent to
	// their chat partner.
	ChosenInlineResult *ChosenInlineResult `json:"chosen_inline_result,omitempty"`

	// New incoming callback query
	CallbackQuery *CallbackQuery `json:"callback_query,omitempty"`

	// New incoming shipping query. Only for invoices with flexible price
	ShippingQuery *ShippingQuery `json:"shipping_query,omitempty"`

	// New incoming pre-checkout query. Contains full information about
	// checkout
	PreCheckoutQuery *PreCheckoutQuery `json:"pre_checkout_query,omitempty"`
}

type UpdatesChannel <-chan Update

type User struct {
	// Unique identifier for this user or bot
	ID int `json:"id"`

	// True, if this user is a bot
	IsBot bool `json:"is_bot"`

	// User‘s or bot’s first name
	FirstName string `json:"first_name"`

	// User‘s or bot’s last name
	LastName string `json:"last_name,omitempty"`

	// User‘s or bot’s username
	Username string `json:"username,omitempty"`

	// IETF language tag of the user's language
	LanguageCode string `json:"language_code,omitempty"`
}

type UserProfilePhotos struct {
	// Total number of profile pictures the target user has
	TotalCount int `json:"total_count"`

	// Requested profile pictures (in up to 4 sizes each)
	Photos [][]PhotoSize `json:"photos"`
}

type Venue struct {
	// Venue location
	Location *Location `json:"location"`

	// Name of the venue
	Title string `json:"title"`

	// Address of the venue
	Address string `json:"address"`

	// Foursquare identifier of the venue
	FoursquareID string `json:"foursquare_id,omitempty"`
}

type Video struct {
	// Unique identifier for this file
	FileID string `json:"file_id"`

	// Mime type of a file as defined by sender
	MimeType string `json:"mime_type,omitempty"`

	// Video width as defined by sender
	Width int `json:"width"`

	// Video height as defined by sender
	Height int `json:"height"`

	// Duration of the video in seconds as defined by sender
	Duration int `json:"duration"`

	// File size
	FileSize int `json:"file_size,omitempty"`

	// Video thumbnail
	Thumb *PhotoSize `json:"thumb,omitempty"`
}

type VideoNote struct {
	// Unique identifier for this file
	FileID string `json:"file_id"`

	// Video width and height as defined by sender
	Length int `json:"length"`

	// Duration of the video in seconds as defined by sender
	Duration int `json:"duration"`

	// File size
	FileSize int `json:"file_size,omitempty"`

	// Video thumbnail
	Thumb *PhotoSize `json:"thumb,omitempty"`
}

type Voice struct {
	// Unique identifier for this file
	FileID string `json:"file_id"`

	// MIME type of the file as defined by sender
	MimeType string `json:"mime_type,omitempty"`

	// Duration of the audio in seconds as defined by sender
	Duration int `json:"duration"`

	// File size
	FileSize int `json:"file_size,omitempty"`
}

type WebhookInfo struct {
	// Webhook URL, may be empty if webhook is not set up
	URL string `json:"url"`

	// Error message in human-readable format for the most recent error that
	// happened when trying to deliver an update via webhook
	LastErrorMessage string `json:"last_error_message,omitempty"`

	// True, if a custom certificate was provided for webhook certificate
	// checks
	HasCustomCertificate bool `json:"has_custom_certificate"`

	// Number of updates awaiting delivery
	PendingUpdateCount int `json:"pending_update_count"`

	// Maximum allowed number of simultaneous HTTPS connections to the
	// webhook for update delivery
	MaxConnections int `json:"max_connections,omitempty"`

	// Unix time for the most recent error that happened when trying to
	// deliver an update via webhook
	LastErrorDate int64 `json:"last_error_date,omitempty"`

	// A list of update types the bot is subscribed to. Defaults to all
	// update types
	AllowedUpdates []string `json:"allowed_updates,omitempty"`
}