Merge pull request #377 from omar-polo/v2

implements voice chat service messages

admin.go

@@ -22,6 +22,7 @@ type Rights struct {
 	CanSendPolls        bool `json:"can_send_polls"`
 	CanSendOther        bool `json:"can_send_other_messages"`
 	CanAddPreviews      bool `json:"can_add_web_page_previews"`
+	CanManageVoiceChats bool `json:"can_manage_voice_chats"`
 }
 
 // NoRights is the default Rights{}.
@@ -49,6 +50,7 @@ func NoRestrictions() Rights {
 		CanSendPolls:        true,
 		CanSendOther:        true,
 		CanAddPreviews:      true,
+		CanManageVoiceChats: false,
 	}
 }
 
@@ -69,6 +71,7 @@ func AdminRights() Rights {
 		CanSendPolls:        true,
 		CanSendOther:        true,
 		CanAddPreviews:      true,
+		CanManageVoiceChats: true,
 	}
 }
 

bot.go

@@ -349,6 +349,21 @@ func (b *Bot) ProcessUpdate(upd Update) {
 			b.handle(OnMigration, c)
 			return
 		}
+
+		if m.VoiceChatStarted != nil {
+			b.handle(OnVoiceChatStarted, c)
+			return
+		}
+
+		if m.VoiceChatEnded != nil {
+			b.handle(OnVoiceChatEnded, c)
+			return
+		}
+
+		if m.VoiceChatParticipants != nil {
+			b.handle(OnVoiceChatParticipants, c)
+			return
+		}
 	}
 
 	if upd.EditedMessage != nil {

bot_test.go

@@ -49,7 +49,7 @@ func TestNewBot(t *testing.T) {
 	_, err = NewBot(pref)
 	assert.Error(t, err)
 
-	b, err := NewBot(Settings{offline: true})
+	b, err := NewBot(Settings{Offline: true})
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -66,7 +66,7 @@ func TestNewBot(t *testing.T) {
 	pref.Poller = &LongPoller{Timeout: time.Second}
 	pref.Updates = 50
 	pref.ParseMode = ModeHTML
-	pref.offline = true
+	pref.Offline = true
 
 	b, err = NewBot(pref)
 	require.NoError(t, err)
@@ -147,7 +147,7 @@ func TestBotStart(t *testing.T) {
 }
 
 func TestBotProcessUpdate(t *testing.T) {
-	b, err := NewBot(Settings{Synchronous: true, offline: true})
+	b, err := NewBot(Settings{Synchronous: true, Offline: true})
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -340,7 +340,7 @@ func TestBotProcessUpdate(t *testing.T) {
 }
 
 func TestBotOnError(t *testing.T) {
-	b, err := NewBot(Settings{Synchronous: true, offline: true})
+	b, err := NewBot(Settings{Synchronous: true, Offline: true})
 	if err != nil {
 		t.Fatal(err)
 	}

message.go

@@ -217,6 +217,15 @@ type Message struct {
 
 	// Inline keyboard attached to the message.
 	ReplyMarkup InlineKeyboardMarkup `json:"reply_markup"`
+
+	// For a service message, a voice chat started in the chat.
+	VoiceChatStarted *VoiceChatStarted `json:"voice_chat_started,omitempty"`
+
+	// For a service message, a voice chat ended in the chat.
+	VoiceChatEnded *VoiceChatEnded `json:"voice_chat_ended,omitempty"`
+
+	// For a service message, some users were invited in the voice chat.
+	VoiceChatParticipants *VoiceChatParticipants `json:"voice_chat_participants_invited,omitempty"`
 }
 
 // MessageEntity object represents "special" parts of text messages,

telebot.go

@@ -121,6 +121,21 @@ const (
 	//
 	// Handler: func(*PollAnswer)
 	OnPollAnswer = "\apoll_answer"
+
+	// Will fire on VoiceChatStarted
+	//
+	// Handler: func(*Message)
+	OnVoiceChatStarted = "\avoice_chat_started"
+
+	// Will fire on VoiceChatEnded
+	//
+	// Handler: func(*Message)
+	OnVoiceChatEnded = "\avoice_chat_ended"
+
+	// Will fire on VoiceChatParticipants
+	//
+	// Handler: func(*Message)
+	OnVoiceChatParticipants = "\avoice_chat_participants_invited"
 )
 
 // ChatAction is a client-side status indicating bot activity.

voicechat.go

@@ -0,0 +1,17 @@
+package telebot
+
+// VoiceChatStarted represents a service message about a voice chat
+// started in the chat.
+type VoiceChatStarted struct{}
+
+// VoiceChatEnded represents a service message about a voice chat
+// ended in the chat.
+type VoiceChatEnded struct {
+	Duration int `json:"duration"`
+}
+
+// VoiceChatParticipants represents a service message about new
+// members invited to a voice chat
+type VoiceChatParticipants struct {
+	Users []User `json:"users"`
+}