feat: add username and timestamp to messages

2 files changed, 32 insertions, 14 deletions

diff --git a/internal/packet/messages.go b/internal/packet/messages.go
index 04929cd..58d12e9 100644
--- a/internal/packet/messages.go
+++ b/internal/packet/messages.go
@@ -14,9 +14,9 @@ func (m *ErrorMessage) Type() PacketType {
 }
 
 type SendMessage struct {
-	ReceiverID *snowflake.ID
+	ReceiverID  *snowflake.ID
 	FrequencyID *snowflake.ID
-	Content string
+	Content     string
 }
 
 func (m *SendMessage) Type() PacketType {
@@ -41,11 +41,27 @@ func (m *Messages) Type() PacketType {
 
 type GetMessagesRange struct {
 	FrequencyID *snowflake.ID
-	ReceiverID *snowflake.ID
-	From *int64
-	To *int64
+	ReceiverID  *snowflake.ID
+	From        *int64
+	To          *int64
 }
 
 func (m *GetMessagesRange) Type() PacketType {
 	return PacketGetMessageRange
 }
+
+type GetUserByID struct {
+	UserID snowflake.ID
+}
+
+func (m *GetUserByID) Type() PacketType {
+	return PacketGetUserById
+}
+
+type Users struct {
+	Users []data.User
+}
+
+func (m *Users) Type() PacketType {
+	return PacketUsers
+}
diff --git a/internal/packet/packet.go b/internal/packet/packet.go
index c7986cb..58e83b4 100644
--- a/internal/packet/packet.go
+++ b/internal/packet/packet.go
@@ -55,6 +55,8 @@ const (
 	PacketPushedMessages
 	PacketGetMessageRange
 	PacketMessages
+	PacketGetUserById
+	PacketUsers
 )
 
 func (t PacketType) String() string {
@@ -69,29 +71,25 @@ func (t PacketType) String() string {
 		return "PacketGetMessageRange"
 	case PacketMessages:
 		return "PacketMessages"
+	case PacketGetUserById:
+		return "PacketGetUserById"
+	case PacketUsers:
+		return "PacketUsers"
 	default:
 		return fmt.Sprintf("PacketInvalidType(%v)", byte(t))
 	}
 }
 
 func (e PacketType) IsSupported() bool {
-	switch e {
-	case PacketError, PacketSendMessage, PacketPushedMessages, PacketGetMessageRange, PacketMessages:
-		return true
-	default:
-		return false
-	}
+	return e <= PacketUsers
 }
 
 // True for all packets that a server may push passively to the client.
 func (e PacketType) IsPush() bool {
 	switch e {
-	case PacketError, PacketSendMessage, PacketGetMessageRange, PacketMessages:
-		return false
 	case PacketPushedMessages:
 		return true
 	default:
-		assert.Never("should never happen")
 		return false
 	}
 }
@@ -207,6 +205,10 @@ func (p Packet) DecodedPayload() (Payload, error) {
 		payload = &GetMessagesRange{}
 	case PacketMessages:
 		payload = &Messages{}
+	case PacketGetUserById:
+		payload = &GetUserByID{}
+	case PacketUsers:
+		payload = &Users{}
 	default:
 		assert.Never("packet type of a packet struct must always be valid")
 	}