all repos — telegram-bot-api @ 0a654beca49403b8eddc1e3046b537bf4dd76390

Golang bindings for the Telegram Bot API

types.go (view raw)

  1package tgbotapi
  2
  3import (
  4	"encoding/json"
  5	"errors"
  6	"fmt"
  7	"net/url"
  8	"strings"
  9	"time"
 10)
 11
 12// APIResponse is a response from the Telegram API with the result
 13// stored raw.
 14type APIResponse struct {
 15	Ok          bool                `json:"ok"`
 16	Result      json.RawMessage     `json:"result"`
 17	ErrorCode   int                 `json:"error_code"`
 18	Description string              `json:"description"`
 19	Parameters  *ResponseParameters `json:"parameters"`
 20}
 21
 22// ResponseParameters are various errors that can be returned in APIResponse.
 23type ResponseParameters struct {
 24	MigrateToChatID int64 `json:"migrate_to_chat_id"` // optional
 25	RetryAfter      int   `json:"retry_after"`        // optional
 26}
 27
 28// Update is an update response, from GetUpdates.
 29type Update struct {
 30	UpdateID           int                 `json:"update_id"`
 31	Message            *Message            `json:"message"`
 32	EditedMessage      *Message            `json:"edited_message"`
 33	ChannelPost        *Message            `json:"channel_post"`
 34	EditedChannelPost  *Message            `json:"edited_channel_post"`
 35	InlineQuery        *InlineQuery        `json:"inline_query"`
 36	ChosenInlineResult *ChosenInlineResult `json:"chosen_inline_result"`
 37	CallbackQuery      *CallbackQuery      `json:"callback_query"`
 38	ShippingQuery      *ShippingQuery      `json:"shipping_query"`
 39	PreCheckoutQuery   *PreCheckoutQuery   `json:"pre_checkout_query"`
 40}
 41
 42// UpdatesChannel is the channel for getting updates.
 43type UpdatesChannel <-chan Update
 44
 45// Clear discards all unprocessed incoming updates.
 46func (ch UpdatesChannel) Clear() {
 47	for len(ch) != 0 {
 48		<-ch
 49	}
 50}
 51
 52// User is a user on Telegram.
 53type User struct {
 54	ID           int    `json:"id"`
 55	FirstName    string `json:"first_name"`
 56	LastName     string `json:"last_name"`     // optional
 57	UserName     string `json:"username"`      // optional
 58	LanguageCode string `json:"language_code"` // optional
 59	IsBot        bool   `json:"is_bot"`        // optional
 60}
 61
 62// String displays a simple text version of a user.
 63//
 64// It is normally a user's username, but falls back to a first/last
 65// name as available.
 66func (u *User) String() string {
 67	if u.UserName != "" {
 68		return u.UserName
 69	}
 70
 71	name := u.FirstName
 72	if u.LastName != "" {
 73		name += " " + u.LastName
 74	}
 75
 76	return name
 77}
 78
 79// GroupChat is a group chat.
 80type GroupChat struct {
 81	ID    int    `json:"id"`
 82	Title string `json:"title"`
 83}
 84
 85// ChatPhoto represents a chat photo.
 86type ChatPhoto struct {
 87	SmallFileID string `json:"small_file_id"`
 88	BigFileID   string `json:"big_file_id"`
 89}
 90
 91// Chat contains information about the place a message was sent.
 92type Chat struct {
 93	ID                  int64      `json:"id"`
 94	Type                string     `json:"type"`
 95	Title               string     `json:"title"`                          // optional
 96	UserName            string     `json:"username"`                       // optional
 97	FirstName           string     `json:"first_name"`                     // optional
 98	LastName            string     `json:"last_name"`                      // optional
 99	AllMembersAreAdmins bool       `json:"all_members_are_administrators"` // optional
100	Photo               *ChatPhoto `json:"photo"`                          // optional
101	Description         string     `json:"description,omitempty"`          // optional
102	InviteLink          string     `json:"invite_link,omitempty"`          // optional
103	PinnedMessage       *Message   `json:"pinned_message"`                 // optional
104	StickerSetName      string     `json:"sticker_set_name"`               // optional
105	CanSetStickerSet    bool       `json:"can_set_sticker_set"`            // optional
106}
107
108// IsPrivate returns if the Chat is a private conversation.
109func (c Chat) IsPrivate() bool {
110	return c.Type == "private"
111}
112
113// IsGroup returns if the Chat is a group.
114func (c Chat) IsGroup() bool {
115	return c.Type == "group"
116}
117
118// IsSuperGroup returns if the Chat is a supergroup.
119func (c Chat) IsSuperGroup() bool {
120	return c.Type == "supergroup"
121}
122
123// IsChannel returns if the Chat is a channel.
124func (c Chat) IsChannel() bool {
125	return c.Type == "channel"
126}
127
128// ChatConfig returns a ChatConfig struct for chat related methods.
129func (c Chat) ChatConfig() ChatConfig {
130	return ChatConfig{ChatID: c.ID}
131}
132
133// Message is returned by almost every request, and contains data about
134// almost anything.
135type Message struct {
136	MessageID             int                `json:"message_id"`
137	From                  *User              `json:"from"` // optional
138	Date                  int                `json:"date"`
139	Chat                  *Chat              `json:"chat"`
140	ForwardFrom           *User              `json:"forward_from"`            // optional
141	ForwardFromChat       *Chat              `json:"forward_from_chat"`       // optional
142	ForwardFromMessageID  int                `json:"forward_from_message_id"` // optional
143	ForwardSignature      string             `json:"forward_signature"`       // optional
144	ForwardDate           int                `json:"forward_date"`            // optional
145	ReplyToMessage        *Message           `json:"reply_to_message"`        // optional
146	EditDate              int                `json:"edit_date"`               // optional
147	MediaGroupID          string             `json:"media_group_id"`          // optional
148	AuthorSignature       string             `json:"author_signature"`        // optional
149	Text                  string             `json:"text"`                    // optional
150	Entities              *[]MessageEntity   `json:"entities"`                // optional
151	CaptionEntities       *[]MessageEntity   `json:"caption_entities"`        // optional
152	Audio                 *Audio             `json:"audio"`                   // optional
153	Document              *Document          `json:"document"`                // optional
154	Game                  *Game              `json:"game"`                    // optional
155	Photo                 *[]PhotoSize       `json:"photo"`                   // optional
156	Sticker               *Sticker           `json:"sticker"`                 // optional
157	Video                 *Video             `json:"video"`                   // optional
158	VideoNote             *VideoNote         `json:"video_note"`              // optional
159	Voice                 *Voice             `json:"voice"`                   // optional
160	Caption               string             `json:"caption"`                 // optional
161	Contact               *Contact           `json:"contact"`                 // optional
162	Location              *Location          `json:"location"`                // optional
163	Venue                 *Venue             `json:"venue"`                   // optional
164	NewChatMembers        *[]User            `json:"new_chat_members"`        // optional
165	LeftChatMember        *User              `json:"left_chat_member"`        // optional
166	NewChatTitle          string             `json:"new_chat_title"`          // optional
167	NewChatPhoto          *[]PhotoSize       `json:"new_chat_photo"`          // optional
168	DeleteChatPhoto       bool               `json:"delete_chat_photo"`       // optional
169	GroupChatCreated      bool               `json:"group_chat_created"`      // optional
170	SuperGroupChatCreated bool               `json:"supergroup_chat_created"` // optional
171	ChannelChatCreated    bool               `json:"channel_chat_created"`    // optional
172	MigrateToChatID       int64              `json:"migrate_to_chat_id"`      // optional
173	MigrateFromChatID     int64              `json:"migrate_from_chat_id"`    // optional
174	PinnedMessage         *Message           `json:"pinned_message"`          // optional
175	Invoice               *Invoice           `json:"invoice"`                 // optional
176	SuccessfulPayment     *SuccessfulPayment `json:"successful_payment"`      // optional
177}
178
179// Time converts the message timestamp into a Time.
180func (m *Message) Time() time.Time {
181	return time.Unix(int64(m.Date), 0)
182}
183
184// IsCommand returns true if message starts with a "bot_command" entity.
185func (m *Message) IsCommand() bool {
186	if m.Entities == nil || len(*m.Entities) == 0 {
187		return false
188	}
189
190	entity := (*m.Entities)[0]
191	return entity.Offset == 0 && entity.Type == "bot_command"
192}
193
194// Command checks if the message was a command and if it was, returns the
195// command. If the Message was not a command, it returns an empty string.
196//
197// If the command contains the at name syntax, it is removed. Use
198// CommandWithAt() if you do not want that.
199func (m *Message) Command() string {
200	command := m.CommandWithAt()
201
202	if i := strings.Index(command, "@"); i != -1 {
203		command = command[:i]
204	}
205
206	return command
207}
208
209// CommandWithAt checks if the message was a command and if it was, returns the
210// command. If the Message was not a command, it returns an empty string.
211//
212// If the command contains the at name syntax, it is not removed. Use Command()
213// if you want that.
214func (m *Message) CommandWithAt() string {
215	if !m.IsCommand() {
216		return ""
217	}
218
219	// IsCommand() checks that the message begins with a bot_command entity
220	entity := (*m.Entities)[0]
221	return m.Text[1:entity.Length]
222}
223
224// CommandArguments checks if the message was a command and if it was,
225// returns all text after the command name. If the Message was not a
226// command, it returns an empty string.
227//
228// Note: The first character after the command name is omitted:
229// - "/foo bar baz" yields "bar baz", not " bar baz"
230// - "/foo-bar baz" yields "bar baz", too
231// Even though the latter is not a command conforming to the spec, the API
232// marks "/foo" as command entity.
233func (m *Message) CommandArguments() string {
234	if !m.IsCommand() {
235		return ""
236	}
237
238	// IsCommand() checks that the message begins with a bot_command entity
239	entity := (*m.Entities)[0]
240
241	if len(m.Text) == entity.Length {
242		return "" // The command makes up the whole message
243	}
244
245	return m.Text[entity.Length+1:]
246}
247
248// MessageEntity contains information about data in a Message.
249type MessageEntity struct {
250	Type   string `json:"type"`
251	Offset int    `json:"offset"`
252	Length int    `json:"length"`
253	URL    string `json:"url"`  // optional
254	User   *User  `json:"user"` // optional
255}
256
257// ParseURL attempts to parse a URL contained within a MessageEntity.
258func (entity MessageEntity) ParseURL() (*url.URL, error) {
259	if entity.URL == "" {
260		return nil, errors.New(ErrBadURL)
261	}
262
263	return url.Parse(entity.URL)
264}
265
266// PhotoSize contains information about photos.
267type PhotoSize struct {
268	FileID   string `json:"file_id"`
269	Width    int    `json:"width"`
270	Height   int    `json:"height"`
271	FileSize int    `json:"file_size"` // optional
272}
273
274// Audio contains information about audio.
275type Audio struct {
276	FileID    string `json:"file_id"`
277	Duration  int    `json:"duration"`
278	Performer string `json:"performer"` // optional
279	Title     string `json:"title"`     // optional
280	MimeType  string `json:"mime_type"` // optional
281	FileSize  int    `json:"file_size"` // optional
282}
283
284// Document contains information about a document.
285type Document struct {
286	FileID    string     `json:"file_id"`
287	Thumbnail *PhotoSize `json:"thumb"`     // optional
288	FileName  string     `json:"file_name"` // optional
289	MimeType  string     `json:"mime_type"` // optional
290	FileSize  int        `json:"file_size"` // optional
291}
292
293// Sticker contains information about a sticker.
294type Sticker struct {
295	FileID       string       `json:"file_id"`
296	Width        int          `json:"width"`
297	Height       int          `json:"height"`
298	Thumbnail    *PhotoSize   `json:"thumb"`         // optional
299	Emoji        string       `json:"emoji"`         // optional
300	SetName      string       `json:"set_name"`      // optional
301	MaskPosition MaskPosition `json:"mask_position"` //optional
302	FileSize     int          `json:"file_size"`     // optional
303}
304
305// MaskPosition is the position of a mask.
306type MaskPosition struct {
307	Point  string  `json:"point"`
308	XShift float32 `json:"x_shift"`
309	YShift float32 `json:"y_shift"`
310	Scale  float32 `json:"scale"`
311}
312
313// Video contains information about a video.
314type Video struct {
315	FileID    string     `json:"file_id"`
316	Width     int        `json:"width"`
317	Height    int        `json:"height"`
318	Duration  int        `json:"duration"`
319	Thumbnail *PhotoSize `json:"thumb"`     // optional
320	MimeType  string     `json:"mime_type"` // optional
321	FileSize  int        `json:"file_size"` // optional
322}
323
324// VideoNote contains information about a video.
325type VideoNote struct {
326	FileID    string     `json:"file_id"`
327	Length    int        `json:"length"`
328	Duration  int        `json:"duration"`
329	Thumbnail *PhotoSize `json:"thumb"`     // optional
330	FileSize  int        `json:"file_size"` // optional
331}
332
333// Voice contains information about a voice.
334type Voice struct {
335	FileID   string `json:"file_id"`
336	Duration int    `json:"duration"`
337	MimeType string `json:"mime_type"` // optional
338	FileSize int    `json:"file_size"` // optional
339}
340
341// Contact contains information about a contact.
342//
343// Note that LastName and UserID may be empty.
344type Contact struct {
345	PhoneNumber string `json:"phone_number"`
346	FirstName   string `json:"first_name"`
347	LastName    string `json:"last_name"` // optional
348	UserID      int    `json:"user_id"`   // optional
349}
350
351// Location contains information about a place.
352type Location struct {
353	Longitude float64 `json:"longitude"`
354	Latitude  float64 `json:"latitude"`
355}
356
357// Venue contains information about a venue, including its Location.
358type Venue struct {
359	Location     Location `json:"location"`
360	Title        string   `json:"title"`
361	Address      string   `json:"address"`
362	FoursquareID string   `json:"foursquare_id"` // optional
363}
364
365// UserProfilePhotos contains a set of user profile photos.
366type UserProfilePhotos struct {
367	TotalCount int           `json:"total_count"`
368	Photos     [][]PhotoSize `json:"photos"`
369}
370
371// File contains information about a file to download from Telegram.
372type File struct {
373	FileID   string `json:"file_id"`
374	FileSize int    `json:"file_size"` // optional
375	FilePath string `json:"file_path"` // optional
376}
377
378// Link returns a full path to the download URL for a File.
379//
380// It requires the Bot Token to create the link.
381func (f *File) Link(token string) string {
382	return fmt.Sprintf(FileEndpoint, token, f.FilePath)
383}
384
385// ReplyKeyboardMarkup allows the Bot to set a custom keyboard.
386type ReplyKeyboardMarkup struct {
387	Keyboard        [][]KeyboardButton `json:"keyboard"`
388	ResizeKeyboard  bool               `json:"resize_keyboard"`   // optional
389	OneTimeKeyboard bool               `json:"one_time_keyboard"` // optional
390	Selective       bool               `json:"selective"`         // optional
391}
392
393// KeyboardButton is a button within a custom keyboard.
394type KeyboardButton struct {
395	Text            string `json:"text"`
396	RequestContact  bool   `json:"request_contact"`
397	RequestLocation bool   `json:"request_location"`
398}
399
400// ReplyKeyboardHide allows the Bot to hide a custom keyboard.
401type ReplyKeyboardHide struct {
402	HideKeyboard bool `json:"hide_keyboard"`
403	Selective    bool `json:"selective"` // optional
404}
405
406// ReplyKeyboardRemove allows the Bot to hide a custom keyboard.
407type ReplyKeyboardRemove struct {
408	RemoveKeyboard bool `json:"remove_keyboard"`
409	Selective      bool `json:"selective"`
410}
411
412// InlineKeyboardMarkup is a custom keyboard presented for an inline bot.
413type InlineKeyboardMarkup struct {
414	InlineKeyboard [][]InlineKeyboardButton `json:"inline_keyboard"`
415}
416
417// InlineKeyboardButton is a button within a custom keyboard for
418// inline query responses.
419//
420// Note that some values are references as even an empty string
421// will change behavior.
422//
423// CallbackGame, if set, MUST be first button in first row.
424type InlineKeyboardButton struct {
425	Text                         string        `json:"text"`
426	URL                          *string       `json:"url,omitempty"`                              // optional
427	CallbackData                 *string       `json:"callback_data,omitempty"`                    // optional
428	SwitchInlineQuery            *string       `json:"switch_inline_query,omitempty"`              // optional
429	SwitchInlineQueryCurrentChat *string       `json:"switch_inline_query_current_chat,omitempty"` // optional
430	CallbackGame                 *CallbackGame `json:"callback_game,omitempty"`                    // optional
431	Pay                          bool          `json:"pay,omitempty"`                              // optional
432}
433
434// CallbackQuery is data sent when a keyboard button with callback data
435// is clicked.
436type CallbackQuery struct {
437	ID              string   `json:"id"`
438	From            *User    `json:"from"`
439	Message         *Message `json:"message"`           // optional
440	InlineMessageID string   `json:"inline_message_id"` // optional
441	ChatInstance    string   `json:"chat_instance"`
442	Data            string   `json:"data"`            // optional
443	GameShortName   string   `json:"game_short_name"` // optional
444}
445
446// ForceReply allows the Bot to have users directly reply to it without
447// additional interaction.
448type ForceReply struct {
449	ForceReply bool `json:"force_reply"`
450	Selective  bool `json:"selective"` // optional
451}
452
453// ChatMember is information about a member in a chat.
454type ChatMember struct {
455	User                  *User  `json:"user"`
456	Status                string `json:"status"`
457	UntilDate             int64  `json:"until_date,omitempty"`                // optional
458	CanBeEdited           bool   `json:"can_be_edited,omitempty"`             // optional
459	CanChangeInfo         bool   `json:"can_change_info,omitempty"`           // optional
460	CanPostMessages       bool   `json:"can_post_messages,omitempty"`         // optional
461	CanEditMessages       bool   `json:"can_edit_messages,omitempty"`         // optional
462	CanDeleteMessages     bool   `json:"can_delete_messages,omitempty"`       // optional
463	CanInviteUsers        bool   `json:"can_invite_users,omitempty"`          // optional
464	CanRestrictMembers    bool   `json:"can_restrict_members,omitempty"`      // optional
465	CanPinMessages        bool   `json:"can_pin_messages,omitempty"`          // optional
466	CanPromoteMembers     bool   `json:"can_promote_members,omitempty"`       // optional
467	CanSendMessages       bool   `json:"can_send_messages,omitempty"`         // optional
468	CanSendMediaMessages  bool   `json:"can_send_media_messages,omitempty"`   // optional
469	CanSendOtherMessages  bool   `json:"can_send_other_messages,omitempty"`   // optional
470	CanAddWebPagePreviews bool   `json:"can_add_web_page_previews,omitempty"` // optional
471}
472
473// IsCreator returns if the ChatMember was the creator of the chat.
474func (chat ChatMember) IsCreator() bool { return chat.Status == "creator" }
475
476// IsAdministrator returns if the ChatMember is a chat administrator.
477func (chat ChatMember) IsAdministrator() bool { return chat.Status == "administrator" }
478
479// IsMember returns if the ChatMember is a current member of the chat.
480func (chat ChatMember) IsMember() bool { return chat.Status == "member" }
481
482// HasLeft returns if the ChatMember left the chat.
483func (chat ChatMember) HasLeft() bool { return chat.Status == "left" }
484
485// WasKicked returns if the ChatMember was kicked from the chat.
486func (chat ChatMember) WasKicked() bool { return chat.Status == "kicked" }
487
488// Game is a game within Telegram.
489type Game struct {
490	Title        string          `json:"title"`
491	Description  string          `json:"description"`
492	Photo        []PhotoSize     `json:"photo"`
493	Text         string          `json:"text"`
494	TextEntities []MessageEntity `json:"text_entities"`
495	Animation    Animation       `json:"animation"`
496}
497
498// Animation is a GIF animation demonstrating the game.
499type Animation struct {
500	FileID   string    `json:"file_id"`
501	Thumb    PhotoSize `json:"thumb"`
502	FileName string    `json:"file_name"`
503	MimeType string    `json:"mime_type"`
504	FileSize int       `json:"file_size"`
505}
506
507// GameHighScore is a user's score and position on the leaderboard.
508type GameHighScore struct {
509	Position int  `json:"position"`
510	User     User `json:"user"`
511	Score    int  `json:"score"`
512}
513
514// CallbackGame is for starting a game in an inline keyboard button.
515type CallbackGame struct{}
516
517// WebhookInfo is information about a currently set webhook.
518type WebhookInfo struct {
519	URL                  string `json:"url"`
520	HasCustomCertificate bool   `json:"has_custom_certificate"`
521	PendingUpdateCount   int    `json:"pending_update_count"`
522	LastErrorDate        int    `json:"last_error_date"`    // optional
523	LastErrorMessage     string `json:"last_error_message"` // optional
524}
525
526// IsSet returns true if a webhook is currently set.
527func (info WebhookInfo) IsSet() bool {
528	return info.URL != ""
529}
530
531// InlineQuery is a Query from Telegram for an inline request.
532type InlineQuery struct {
533	ID       string    `json:"id"`
534	From     *User     `json:"from"`
535	Location *Location `json:"location"` // optional
536	Query    string    `json:"query"`
537	Offset   string    `json:"offset"`
538}
539
540// InlineQueryResultArticle is an inline query response article.
541type InlineQueryResultArticle struct {
542	Type                string                `json:"type"`                            // required
543	ID                  string                `json:"id"`                              // required
544	Title               string                `json:"title"`                           // required
545	InputMessageContent interface{}           `json:"input_message_content,omitempty"` // required
546	ReplyMarkup         *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
547	URL                 string                `json:"url"`
548	HideURL             bool                  `json:"hide_url"`
549	Description         string                `json:"description"`
550	ThumbURL            string                `json:"thumb_url"`
551	ThumbWidth          int                   `json:"thumb_width"`
552	ThumbHeight         int                   `json:"thumb_height"`
553}
554
555// InlineQueryResultPhoto is an inline query response photo.
556type InlineQueryResultPhoto struct {
557	Type                string                `json:"type"`      // required
558	ID                  string                `json:"id"`        // required
559	URL                 string                `json:"photo_url"` // required
560	MimeType            string                `json:"mime_type"`
561	Width               int                   `json:"photo_width"`
562	Height              int                   `json:"photo_height"`
563	ThumbURL            string                `json:"thumb_url"`
564	Title               string                `json:"title"`
565	Description         string                `json:"description"`
566	Caption             string                `json:"caption"`
567	ReplyMarkup         *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
568	InputMessageContent interface{}           `json:"input_message_content,omitempty"`
569}
570
571// InlineQueryResultGIF is an inline query response GIF.
572type InlineQueryResultGIF struct {
573	Type                string                `json:"type"`    // required
574	ID                  string                `json:"id"`      // required
575	URL                 string                `json:"gif_url"` // required
576	Width               int                   `json:"gif_width"`
577	Height              int                   `json:"gif_height"`
578	Duration            int                   `json:"gif_duration"`
579	ThumbURL            string                `json:"thumb_url"`
580	Title               string                `json:"title"`
581	Caption             string                `json:"caption"`
582	ReplyMarkup         *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
583	InputMessageContent interface{}           `json:"input_message_content,omitempty"`
584}
585
586// InlineQueryResultMPEG4GIF is an inline query response MPEG4 GIF.
587type InlineQueryResultMPEG4GIF struct {
588	Type                string                `json:"type"`      // required
589	ID                  string                `json:"id"`        // required
590	URL                 string                `json:"mpeg4_url"` // required
591	Width               int                   `json:"mpeg4_width"`
592	Height              int                   `json:"mpeg4_height"`
593	Duration            int                   `json:"mpeg4_duration"`
594	ThumbURL            string                `json:"thumb_url"`
595	Title               string                `json:"title"`
596	Caption             string                `json:"caption"`
597	ReplyMarkup         *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
598	InputMessageContent interface{}           `json:"input_message_content,omitempty"`
599}
600
601// InlineQueryResultVideo is an inline query response video.
602type InlineQueryResultVideo struct {
603	Type                string                `json:"type"`      // required
604	ID                  string                `json:"id"`        // required
605	URL                 string                `json:"video_url"` // required
606	MimeType            string                `json:"mime_type"` // required
607	ThumbURL            string                `json:"thumb_url"`
608	Title               string                `json:"title"`
609	Caption             string                `json:"caption"`
610	Width               int                   `json:"video_width"`
611	Height              int                   `json:"video_height"`
612	Duration            int                   `json:"video_duration"`
613	Description         string                `json:"description"`
614	ReplyMarkup         *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
615	InputMessageContent interface{}           `json:"input_message_content,omitempty"`
616}
617
618// InlineQueryResultAudio is an inline query response audio.
619type InlineQueryResultAudio struct {
620	Type                string                `json:"type"`      // required
621	ID                  string                `json:"id"`        // required
622	URL                 string                `json:"audio_url"` // required
623	Title               string                `json:"title"`     // required
624	Caption             string                `json:"caption"`
625	Performer           string                `json:"performer"`
626	Duration            int                   `json:"audio_duration"`
627	ReplyMarkup         *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
628	InputMessageContent interface{}           `json:"input_message_content,omitempty"`
629}
630
631// InlineQueryResultVoice is an inline query response voice.
632type InlineQueryResultVoice struct {
633	Type                string                `json:"type"`      // required
634	ID                  string                `json:"id"`        // required
635	URL                 string                `json:"voice_url"` // required
636	Title               string                `json:"title"`     // required
637	Caption             string                `json:"caption"`
638	Duration            int                   `json:"voice_duration"`
639	ReplyMarkup         *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
640	InputMessageContent interface{}           `json:"input_message_content,omitempty"`
641}
642
643// InlineQueryResultDocument is an inline query response document.
644type InlineQueryResultDocument struct {
645	Type                string                `json:"type"`  // required
646	ID                  string                `json:"id"`    // required
647	Title               string                `json:"title"` // required
648	Caption             string                `json:"caption"`
649	URL                 string                `json:"document_url"` // required
650	MimeType            string                `json:"mime_type"`    // required
651	Description         string                `json:"description"`
652	ReplyMarkup         *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
653	InputMessageContent interface{}           `json:"input_message_content,omitempty"`
654	ThumbURL            string                `json:"thumb_url"`
655	ThumbWidth          int                   `json:"thumb_width"`
656	ThumbHeight         int                   `json:"thumb_height"`
657}
658
659// InlineQueryResultLocation is an inline query response location.
660type InlineQueryResultLocation struct {
661	Type                string                `json:"type"`      // required
662	ID                  string                `json:"id"`        // required
663	Latitude            float64               `json:"latitude"`  // required
664	Longitude           float64               `json:"longitude"` // required
665	Title               string                `json:"title"`     // required
666	ReplyMarkup         *InlineKeyboardMarkup `json:"reply_markup,omitempty"`
667	InputMessageContent interface{}           `json:"input_message_content,omitempty"`
668	ThumbURL            string                `json:"thumb_url"`
669	ThumbWidth          int                   `json:"thumb_width"`
670	ThumbHeight         int                   `json:"thumb_height"`
671}
672
673// InlineQueryResultGame is an inline query response game.
674type InlineQueryResultGame struct {
675	Type          string                `json:"type"`
676	ID            string                `json:"id"`
677	GameShortName string                `json:"game_short_name"`
678	ReplyMarkup   *InlineKeyboardMarkup `json:"reply_markup"`
679}
680
681// ChosenInlineResult is an inline query result chosen by a User
682type ChosenInlineResult struct {
683	ResultID        string    `json:"result_id"`
684	From            *User     `json:"from"`
685	Location        *Location `json:"location"`
686	InlineMessageID string    `json:"inline_message_id"`
687	Query           string    `json:"query"`
688}
689
690// InputTextMessageContent contains text for displaying
691// as an inline query result.
692type InputTextMessageContent struct {
693	Text                  string `json:"message_text"`
694	ParseMode             string `json:"parse_mode"`
695	DisableWebPagePreview bool   `json:"disable_web_page_preview"`
696}
697
698// InputLocationMessageContent contains a location for displaying
699// as an inline query result.
700type InputLocationMessageContent struct {
701	Latitude  float64 `json:"latitude"`
702	Longitude float64 `json:"longitude"`
703}
704
705// InputVenueMessageContent contains a venue for displaying
706// as an inline query result.
707type InputVenueMessageContent struct {
708	Latitude     float64 `json:"latitude"`
709	Longitude    float64 `json:"longitude"`
710	Title        string  `json:"title"`
711	Address      string  `json:"address"`
712	FoursquareID string  `json:"foursquare_id"`
713}
714
715// InputContactMessageContent contains a contact for displaying
716// as an inline query result.
717type InputContactMessageContent struct {
718	PhoneNumber string `json:"phone_number"`
719	FirstName   string `json:"first_name"`
720	LastName    string `json:"last_name"`
721}
722
723// Invoice contains basic information about an invoice.
724type Invoice struct {
725	Title          string `json:"title"`
726	Description    string `json:"description"`
727	StartParameter string `json:"start_parameter"`
728	Currency       string `json:"currency"`
729	TotalAmount    int    `json:"total_amount"`
730}
731
732// LabeledPrice represents a portion of the price for goods or services.
733type LabeledPrice struct {
734	Label  string `json:"label"`
735	Amount int    `json:"amount"`
736}
737
738// ShippingAddress represents a shipping address.
739type ShippingAddress struct {
740	CountryCode string `json:"country_code"`
741	State       string `json:"state"`
742	City        string `json:"city"`
743	StreetLine1 string `json:"street_line1"`
744	StreetLine2 string `json:"street_line2"`
745	PostCode    string `json:"post_code"`
746}
747
748// OrderInfo represents information about an order.
749type OrderInfo struct {
750	Name            string           `json:"name,omitempty"`
751	PhoneNumber     string           `json:"phone_number,omitempty"`
752	Email           string           `json:"email,omitempty"`
753	ShippingAddress *ShippingAddress `json:"shipping_address,omitempty"`
754}
755
756// ShippingOption represents one shipping option.
757type ShippingOption struct {
758	ID     string          `json:"id"`
759	Title  string          `json:"title"`
760	Prices *[]LabeledPrice `json:"prices"`
761}
762
763// SuccessfulPayment contains basic information about a successful payment.
764type SuccessfulPayment struct {
765	Currency                string     `json:"currency"`
766	TotalAmount             int        `json:"total_amount"`
767	InvoicePayload          string     `json:"invoice_payload"`
768	ShippingOptionID        string     `json:"shipping_option_id,omitempty"`
769	OrderInfo               *OrderInfo `json:"order_info,omitempty"`
770	TelegramPaymentChargeID string     `json:"telegram_payment_charge_id"`
771	ProviderPaymentChargeID string     `json:"provider_payment_charge_id"`
772}
773
774// ShippingQuery contains information about an incoming shipping query.
775type ShippingQuery struct {
776	ID              string           `json:"id"`
777	From            *User            `json:"from"`
778	InvoicePayload  string           `json:"invoice_payload"`
779	ShippingAddress *ShippingAddress `json:"shipping_address"`
780}
781
782// PreCheckoutQuery contains information about an incoming pre-checkout query.
783type PreCheckoutQuery struct {
784	ID               string     `json:"id"`
785	From             *User      `json:"from"`
786	Currency         string     `json:"currency"`
787	TotalAmount      int        `json:"total_amount"`
788	InvoicePayload   string     `json:"invoice_payload"`
789	ShippingOptionID string     `json:"shipping_option_id,omitempty"`
790	OrderInfo        *OrderInfo `json:"order_info,omitempty"`
791}
792
793// StickerSet is a collection of stickers.
794type StickerSet struct {
795	Name          string    `json:"name"`
796	Title         string    `json:"title"`
797	ContainsMasks bool      `json:"contains_masks"`
798	Stickers      []Sticker `json:"stickers"`
799}