Hello Yukiya,

JavaScript is a BROWSER script language.
You can't run it in a Server Action, for example. It needs to be sent back to the browser, where it will be executed.

At the server-side, you can use this API that allows you to encrypt using MD5: https://success.outsystems.com/Documentation/10/Reference/OutSystems_APIs/PlatformPasswordUtils_API

The link is for version 10, but version 11 of the platform also has it.

Hope this helps.

Cheers

Hi Yukiya 

You can find a Server Action called "RunJavaScript" within the HTTPRequestHandler application. 

It can be used within a Server Action stream.

@Roberto,

The RunJavaScript action does not run IN the Server Action. It will deliver the JavaScript to the Browser in the response. The JavaScript will be sent back to the Browser.

So, it is not the solution.

@Yukiya,

Is this the library you are using? https://github.com/blueimp/JavaScript-MD5

Is this the function you are referring?

function rstr2hex(input) {
    var hexTab = '0123456789abcdef'
    var output = ''
    var x
    var i
    for (i = 0; i < input.length; i += 1) {
        x = input.charCodeAt(i)
        output += hexTab.charAt((x >>> 4) & 0x0f) + hexTab.charAt(x & 0x0f)
    }
    return output
  }

You probably can implement it in OutSystems, creating your own function, or in C# (extension).
Not sure if in OutSystems there is something...
Hope this helps...

Cheers

Well, 

This JavaScript routine is just an algorithm that gets the character code of the raw string and convert it to an Hexadecumal string representation. 

You can create a Server Action in OutSystems and do the same algorithm.