ChosenInlineResult.

bot.go

@@ -78,6 +78,20 @@ type Update struct {
 	EditedChannelPost *Message  `json:"edited_channel_post,omitempty"`
 	Callback          *Callback `json:"callback_query,omitempty"`
 	Query             *Query    `json:"inline_query,omitempty"`
+
+	ChosenInlineResult *ChosenInlineResult `json:"chosen_inline_result,omitempty`
+}
+
+// ChosenInlineResult represents a result of an inline query that was chosen
+// by the user and sent to their chat partner.
+type ChosenInlineResult struct {
+	ResultID string `json:"result_id"`
+	Query    string `json:"query"`
+	// Inline messages only!
+	MessageID string `json:"inline_message_id"`
+
+	From     User      `json:"from"`
+	Location *Location `json:"location,omitempty"`
 }
 
 // Handle lets you set the handler for some command name or
@@ -328,6 +342,24 @@ func (b *Bot) incomingUpdate(upd *Update) {
 		}
 		return
 	}
+
+	if upd.ChosenInlineResult != nil {
+		if handler, ok := b.handlers[OnChosenInlineResult]; ok {
+			if handler, ok := handler.(func(*ChosenInlineResult)); ok {
+				// i'm not 100% sure that any of the values
+				// won't be cached, so I pass them all in:
+				go func(b *Bot, handler func(*ChosenInlineResult),
+					r *ChosenInlineResult) {
+					defer b.deferDebug()
+					handler(r)
+				}(b, handler, upd.ChosenInlineResult)
+
+			} else {
+				panic("telebot: chosen inline result handler is bad")
+			}
+		}
+		return
+	}
 }
 
 func (b *Bot) handle(end string, m *Message) bool {

telebot.go

@@ -76,6 +76,11 @@ const (
 	//
 	// Handler: func(*Query)
 	OnQuery = "\aquery"
+
+	// Will fire on chosen inline results.
+	//
+	// Handler: func(*ChosenInlineResult)
+	OnChosenInlineResult = "\achosen_inline_result"
 )
 
 // ChatAction is a client-side status indicating bot activity.