Update discordServerInfo.ser

Author: Elektryk-Andrzej

Example Scripts/discordServerInfo.ser

@@ -3,39 +3,35 @@
 # this is the webhook URL, please set one here in order for this script to work
 $url = ""
 
-func SetDiscordMessage
-    # get player amount
-    $text = "There are {AmountOf @all} players on the server"
+func *GetDiscordMessage
+    # variables using 'ephm' are ephemeral and will be deleted after the function ends
+    ephm $title = "{ServerInfo name} status"
+    ephm $content = "There are {AmountOf @all} players on the server:{Show @all name "<br> -" true}"
 
-    # list each player
-    over @all with @plr
-        # <br> creates a new line
-        $text = JoinText $text "<br>- {@plr -> name}"
-    end
-
-    *embed = DiscordEmbed "📡 {ServerInfo name} status 📡" $text
-    *msg = DiscordMessage _ "{ServerInfo name} status" _ *embed
-
-    # remove unneeded variables
-    delete $text
-    delete *embed
+    return DiscordMessage _ $title _ {DiscordEmbed $title $content}
 end
 
 if {$url -> length} is 0
     Error "Script '{This name}' cannot run, because the webhook URL was not set!"
     stop
 end
 
-# create a message to later edit
-# IMPORTANT! this will create message every round
-# if you wish to not, just hardcode the message id
-run SetDiscordMessage
-$messageId = SendDiscordMessageAndWait $url *msg
-
-# update the message every 2 seconds
-forever
-    wait 2s
-
-    run SetDiscordMessage
-    EditDiscordMessage $url $messageId *msg
+# use an attempt statement in case something goes wrong
+# like an invalid URL error
+attempt
+    # create a message to later edit
+    # IMPORTANT! this will create message every round
+    # if you wish to not, just hardcode the message id
+    *msg = run *GetDiscordMessage
+    $messageId = SendDiscordMessageAndWait $url *msg
+    
+    # update the message every 2 seconds
+    forever
+        wait 2s
+    
+        *msg = run *GetDiscordMessage
+        EditDiscordMessage $url $messageId *msg
+    end
+on_error with $err
+    Error ($err + " Make sure that the webhook URL is correct!")
 end