Slack Deletron Batch Delete

slack_deletron_batch_delete.js

var i = 0;
var job = self.setInterval("deleteFile()", 1000);
function deleteFile() {
  i = i + 1;
  if ( i == 90 ){
    job = window.clearInterval(job)
  }else{
	try
  	{
        //在这里运行代码
	    document.getElementsByClassName("Button Button__Large File__Button")[i].click()
  	}
	catch(err)
  	{
  		//在这里处理错误
		console.log(err)
		job = window.clearInterval(job)
		setTimeout( function(){
	    	i = 0;
	    	job = self.setInterval("deleteFile()", 1000);
       	}, 2000);
  	}
  }
}


/*

How to use? 

1. Login Slack Deletron;
2. Filter all files those you wanna remove in your Slack group;
3. Slack Deletron and turn on console in Chrome or Safari;
4. Copy the script to console and press ENTER;

Tricky Tips

In line-5 code 90 means the script will stop running when files hit 90. If your files number is not over 90, you can change the number that you want. 

If you saw some errors pop from console, just refresh the page the copy & paste the script again. I didn't make some execption handler in this script. 

*/