Create a custom processor

Create a custom processor to execute a script from a URL query. This feature is deprecated.

Avant de commencer

Role required: admin

Pourquoi et quand exécuter cette tâche

Remarque :

This feature is deprecated. While legacy, existing custom processors continue to be supported, creating new custom processors has been deprecated. Instead, use the Scripted REST APIs.

When complete, you can do the following tasks:

• Create a new processor
• Run a script from a URL query

The following example steps assume you have your own demonstration instance.

Procédure

1. Navigate to All > System Definition > Processors.
2. Select New.
3. In the Name field, enter Hello.
4. In the Type field, select script.
5. In the Path field, enter Hello.
6. In the Script field, enter the following code.

   var name = g_request.getParameter("name");
   g_processor.writeOutput("text/plain", "Hello " + name);

7. Select Submit.
8. Log out of the instance and open a new browser window.
9. Enter a URL query to the instance with the following format: https://instance.service-now.com/processor_name.do?parameter=value.
   For example: https://<instance name>.service-now.com/Hello.do?name=world.
10. When prompted, enter the credentials for a valid user.