Fixed broken betting

main.go

@@ -596,15 +596,15 @@ func main() {
 			return
 		}
 
-		// Authenticate the user
-		accessToken := c.GetHeader("Authorization")
-		if accessToken == "" {
-			c.JSON(400, gin.H{"error": "No token provided"})
+		// Get the user's channel ID
+		id, ok := sessions[c.ClientIP()]
+		if !ok {
+			c.JSON(403, gin.H{"error": "Invalid token"})
 			return
 		}
 
 		// Check if the user is a moderator
-		if !userIsModerator(accessToken) {
+		if !userIsModerator(id) {
 			c.JSON(403, gin.H{"error": "You must be a moderator to end a bet"})
 			return
 		}