Added catching errors in case of wrong config data

main.js

@@ -7,11 +7,23 @@ const DiscordApi = require('discord-rpc');
 const { time } = require('console');
 const Api = new DiscordApi.Client({ transport: 'ipc'})
 DiscordApi.register(clientId);
-function sleep(ms) {
-    return new Promise(resolve => setTimeout(resolve, ms));
+function checkInput(){
+    if(config.drawingname.length > 128){console.error("\x1b[31mDrawing name must be less or equal to 128 characters long\x1b[0m")}
+    if(config.additionalinfo.length > 128){console.error("\x1b[31mAdditional info must be less or equal to 128 characters long\x1b[0m")}
+    if(config.largeimagetext.length > 128){console.error("\x1b[31mText when hovering above large image icon must be less or equal to 128 characters long\x1b[0m")}
+    if(config.drawingname.length < 2){console.error("\x1b[31mDrawing name must be more or equal to 2 characters long\x1b[0m")}
+    if(config.additionalinfo.length < 2){console.error("\x1b[31mAdditional info must be more or equal to 2 characters long\x1b[0m")}
+    if(config.largeimagetext.length < 2){console.error("\x1b[31mText when hovering above large image icon must be more or equal to 2 characters long\x1b[0m")}
+    if(config.numberOfButtons < 0 || config.numberOfButtons > 2){console.log(`\x1b[31mYou can't have ${config.numberOfButtons} buttons! Please abort and fix the issue!\x1b[0m`)}
+    if(config.numberOfButtons > 0){
+        if(config.button1Text.length > 32 || config.button1Text.length < 2){console.error("\x1b[31mName of the 1st button can't be less than 2 or more than 32 characters long\x1b[0m")}
+        if(config.numberOfButtons === 2){if(config.button2Text.length > 32 || config.button2Text.length < 2){console.error("\x1b[31mName of the 2nd button can't be less than 2 or more than 32 characters long\x1b[0m")}}
+    }
 }
+
 function checkConfig(){
-    if(config.clientId === '' || config.drawingname === '' || config.additionalinfo === '' || config.largeimagetext === ''){return false}
+    if(config.clientId === '' || config.drawingname === '' || config.additionalinfo === '' || config.largeimagetext === ''){console.error("\x1b[31mSome data is missing!\x1b[0m")}
+    checkInput()
     console.log('\x1b[36m%s\x1b[0m', "[!]", "\x1b[32mCurrent config settings:\x1b[0m")
     console.log('\x1b[36m%s\x1b[0m',"[#]", "Application id: ", "\x1b[32m"+config.clientId+"\x1b[0m")
     console.log('\x1b[36m%s\x1b[0m',"[#]", "Drawing name: ", "\x1b[32m"+config.drawingname+"\x1b[0m")
@@ -26,16 +38,15 @@ function checkConfig(){
             console.log('\x1b[36m%s\x1b[0m',"[#]", "Url of the 2nd button: ","\x1b[32m"+config.button2Link+"\x1b[0m")
         }
     }
-    if(config.numberOfButtons < 0 || config.numberOfButtons > 2){console.log(`\x1b[31mYou can't have ${config.numberOfButtons} buttons! Please abort and fix the issue!\x1b[0m`)}
     console.log("Starting in 10 seconds..")
     console.log("\x1b[46mPress Ctrl+C to abort\x1b[0m")
     Atomics.wait(new Int32Array(new SharedArrayBuffer(4)), 0, 0, 10000);
     return true
 }
 function start(){
     console.log("\x1b[35mFireAlpaca Rich Presence - by Prits#2138\x1b[0m")
+    checkConfig()
     console.log("-----------------------------------------------------")
-    if(!checkConfig()){throw new Error("Config Settings were terminated!");}
     console.log("Connecting to Discord...")
     console.clear()
     console.log("\x1b[35mFireAlpaca Rich Presence - by Prits#2138\x1b[0m \n-----------------------------------------------------")
@@ -100,4 +111,4 @@ async function setActivity() {
 start()
 Api.on('ready', async () => {
     setActivity()})
-Api.login(({ clientId })).catch(err => console.error(err)).then()
+Api.login(({ clientId })).catch(err => console.error(err))