Add user badges

Add badges for admins and mods.  Admins get a red badge, and mods get a
green one.

Normal users do not get a badge.

.gitignore

@@ -4,6 +4,7 @@
 *.dll
 *.so
 *.dylib
+*.aseprite
 
 # Test binary, built with `go test -c`
 *.test

chatclient.go

@@ -83,7 +83,10 @@ func (cl *Client) NewMsg(data common.ClientData) {
 
 			response := commands.RunCommand(cmd, args, cl)
 			if response != "" {
-				err := cl.SendChatData(common.NewChatMessage("", "", ParseEmotes(response), common.MsgCommandResponse))
+				err := cl.SendChatData(common.NewChatMessage("", "",
+					ParseEmotes(response),
+					common.CmdUser,
+					common.MsgCommandResponse))
 				if err != nil {
 					fmt.Printf("Error command results %v\n", err)
 				}
@@ -125,7 +128,8 @@ func (cl *Client) Send(data common.ChatData) error {
 }
 
 func (cl *Client) SendServerMessage(s string) error {
-	err := cl.SendChatData(common.NewChatMessage("", ColorServerMessage, s, common.MsgServer))
+	err := cl.SendChatData(common.NewChatMessage("",
+		ColorServerMessage, s, common.CmdUser, common.MsgServer))
 	if err != nil {
 		return fmt.Errorf("could send server message to %s: %s; Message: %s\n", cl.name, err, s)
 	}

chatroom.go

@@ -260,7 +260,15 @@ func (cr *ChatRoom) AddMsg(from *Client, isAction, isServer bool, msg string) {
 		t = common.MsgServer
 	}
 
-	data, err := common.NewChatMessage(from.name, from.color, msg, t)()
+	lvl := common.CmdUser
+	if from.IsMod {
+		lvl = common.CmdMod
+	}
+	if from.IsAdmin {
+		lvl = common.CmdAdmin
+	}
+
+	data, err := common.NewChatMessage(from.name, from.color, msg, lvl, t)()
 	if err != nil {
 		fmt.Printf("Error encoding chat message: %s", err)
 		return
@@ -288,7 +296,7 @@ func (cr *ChatRoom) AddCmdMsg(command common.CommandType, args []string) {
 }
 
 func (cr *ChatRoom) AddModNotice(message string) {
-	data, err := common.NewChatMessage("", "", message, common.MsgNotice)()
+	data, err := common.NewChatMessage("", "", message, common.CmdUser, common.MsgNotice)()
 	if err != nil {
 		fmt.Printf("Error encoding notice: %v", err)
 		return

common/chatdata.go

@@ -73,6 +73,7 @@ type DataMessage struct {
 	From    string
 	Color   string
 	Message string
+	Level   CommandLevel
 	Type    MessageType
 }
 
@@ -94,19 +95,28 @@ func (dc DataMessage) HTML() string {
 
 	case MsgCommandResponse:
 		return `<div class="command">` + dc.Message + `</div>`
+
 	default:
-		return `<div><span class="name" style="color:` + dc.Color + `">` + dc.From +
+		badge := ""
+		switch dc.Level {
+		case CmdMod:
+			badge = `<img src="/static/img/mod.png" class="badge" />`
+		case CmdAdmin:
+			badge = `<img src="/static/img/admin.png" class="badge" />`
+		}
+		return `<div>` + badge + `<span class="name" style="color:` + dc.Color + `">` + dc.From +
 			`</span><b>:</b> <span class="msg">` + dc.Message + `</span></div>`
 	}
 }
 
-func NewChatMessage(name, color, msg string, msgtype MessageType) NewChatDataFunc {
+func NewChatMessage(name, color, msg string, lvl CommandLevel, msgtype MessageType) NewChatDataFunc {
 	return func() (ChatData, error) {
 		return newChatData(DTChat, DataMessage{
 			From:    name,
 			Color:   color,
 			Message: msg,
 			Type:    msgtype,
+			Level:   lvl,
 		})
 	}
 }

handlers.go

@@ -63,6 +63,12 @@ func wsStaticFiles(w http.ResponseWriter, r *http.Request) {
 	http.ServeFile(w, r, "./static/"+goodPath)
 }
 
+func wsImages(w http.ResponseWriter, r *http.Request) {
+	base := filepath.Base(r.URL.Path)
+	fmt.Println("[img] ", base)
+	http.ServeFile(w, r, "./static/img/"+base)
+}
+
 func wsEmotes(w http.ResponseWriter, r *http.Request) {
 	emotefile := filepath.Base(r.URL.Path)
 	http.ServeFile(w, r, "./static/emotes/"+emotefile)

main.go

@@ -30,6 +30,7 @@ func main() {
 	http.HandleFunc("/ws", wsHandler)
 	http.HandleFunc("/static/js/", wsStaticFiles)
 	http.HandleFunc("/static/css/", wsStaticFiles)
+	http.HandleFunc("/static/img/", wsImages)
 	http.HandleFunc("/static/main.wasm", wsStaticFiles)
 	http.HandleFunc("/emotes/", wsEmotes)
 	http.HandleFunc("/favicon.ico", wsStaticFiles)