Update main.go

main.go

@@ -32,15 +32,15 @@ func main() {
 	r.POST("/token/getNew", func(c *gin.Context) {
 		var req TokenRequest
 		if err := c.BindJSON(&req); err != nil {
-			c.JSON(400, gin.H{"error": "invalid JSON"})
+			c.JSON(http.StatusBadRequest, gin.H{"error": "invalid JSON"})
 			return
 		}
 		if appID == "" || appCert == "" {
-			c.JSON(500, gin.H{"error": "missing APP_ID or APP_CERTIFICATE"})
+			c.JSON(http.StatusInternalServerError, gin.H{"error": "missing APP_ID or APP_CERTIFICATE"})
 			return
 		}
 		if req.Channel == "" {
-			c.JSON(400, gin.H{"error": "missing channel"})
+			c.JSON(http.StatusBadRequest, gin.H{"error": "missing channel"})
 			return
 		}
 		if req.Uid == "" {
@@ -57,12 +57,20 @@ func main() {
 
 		expireTime := uint32(time.Now().Unix() + req.Expire)
 		if uidInt, err := strconv.ParseUint(req.Uid, 10, 32); err == nil {
-			token, _ := rtctokenbuilder.BuildTokenWithUid(appID, appCert, req.Channel, uint32(uidInt), role, expireTime)
-			c.JSON(200, gin.H{"token": token})
+			token, err := rtctokenbuilder.BuildTokenWithUid(appID, appCert, req.Channel, uint32(uidInt), role, expireTime)
+			if err != nil {
+				c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+				return
+			}
+			c.JSON(http.StatusOK, gin.H{"token": token})
 			return
 		}
-		token, _ := rtctokenbuilder.BuildTokenWithUserAccount(appID, appCert, req.Channel, req.Uid, role, expireTime)
-		c.JSON(200, gin.H{"token": token})
+		token, err := rtctokenbuilder.BuildTokenWithUserAccount(appID, appCert, req.Channel, req.Uid, role, expireTime)
+		if err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{"token": token})
 	})
 
 	r.Run(":" + port)