Removed original iteration

protocol/message.go

@@ -122,13 +122,6 @@ func (m *Message) MarshalJSON() ([]byte, error) {
 		Hash string `json:"hash"`
 		Pack int32  `json:"pack"`
 	}
-	type EmojiReactionAlias struct {
-		MessageID string `json:"message_id"`
-		Type      int32  `json:"type"`
-	}
-	type EmojiReactionRetractionAlias struct {
-		EmojiReactionID string `json:"emoji_reaction_id"`
-	}
 
 	item := struct {
 		ID                string                           `json:"id"`
@@ -215,13 +208,8 @@ func (m *Message) UnmarshalJSON(data []byte) error {
 		return err
 	}
 
-	switch aux.ContentType {
+	if aux.ContentType == protobuf.ChatMessage_STICKER {
-	case protobuf.ChatMessage_STICKER:
 		m.Payload = &protobuf.ChatMessage_Sticker{Sticker: aux.Sticker}
-	case protobuf.ChatMessage_EMOJI_REACTION:
-		m.Payload = &protobuf.ChatMessage_EmojiReaction{EmojiReaction: aux.EmojiReaction}
-	case protobuf.ChatMessage_EMOJI_REACTION_RETRACTION:
-		m.Payload = &protobuf.ChatMessage_EmojiReactionRetraction{EmojiReactionRetraction: aux.EmojiReactionRetraction}
 	}
 	if aux.ContentType == protobuf.ChatMessage_AUDIO {
 		m.Payload = &protobuf.ChatMessage_Audio{

protocol/message_validator.go

@@ -204,33 +204,6 @@ func ValidateReceivedChatMessage(message *protobuf.ChatMessage, whisperTimestamp
 		if image.Type == protobuf.ImageMessage_UNKNOWN_IMAGE_TYPE {
 			return errors.New("image type unknown")
 		}
-
-	case protobuf.ChatMessage_EMOJI_REACTION:
-		if message.Payload == nil {
-			return errors.New("no emoji reaction data")
-		}
-		emojiR := message.GetEmojiReaction()
-		if emojiR == nil {
-			return errors.New("no emoji reaction data")
-		}
-		if len(emojiR.MessageId) == 0 {
-			return errors.New("emoji reaction no target message id")
-		}
-		if emojiR.Type == protobuf.EmojiReaction_UNKNOWN_EMOJI_REACTION_TYPE {
-			return errors.New("emoji reaction type unknown")
-		}
-
-	case protobuf.ChatMessage_EMOJI_REACTION_RETRACTION:
-		if message.Payload == nil {
-			return errors.New("no emoji reaction retraction data")
-		}
-		emojiRR := message.GetEmojiReactionRetraction()
-		if emojiRR == nil {
-			return errors.New("no emoji reaction retraction data")
-		}
-		if len(emojiRR.EmojiReactionId) == 0 {
-			return errors.New("emoji reaction retraction no target emoji reaction id")
-		}
 	}
 
 	if message.ContentType == protobuf.ChatMessage_AUDIO {

protocol/messenger.go

@@ -91,7 +91,7 @@ type MessengerResponse struct {
 	Messages       []*Message                  `json:"messages,omitempty"`
 	Contacts       []*Contact                  `json:"contacts,omitempty"`
 	Installations  []*multidevice.Installation `json:"installations,omitempty"`
-	EmojiReactions []*EmojiReaction `json:"emoji_reactions"`
+	EmojiReactions []*EmojiReaction            `json:"emoji_reactions,omitempty"`
 }
 
 func (m *MessengerResponse) IsEmpty() bool {