如何在解析服务器上创建和调用云代码功能？

Question

I'm trying to run some very basic cloud code function on my parse-server and I get the same error every time: 141 Invalid function. I'm just adding a main.js file with my function in the cloud directory and trying to call it using Postman, but it looks like the file is not even called.

I've tried locally and on a docker, if the function exist or not I get the same result, and tried restarting the docker container after adding the code. I also tried adding a body to the request with parameters like master and functionName.

Here's my cloud code function (cloud/main.js):

Parse.Cloud.define('hello', function(req, res) {
  return "function called";
});

Calling the function with a POST request on https://myurl/parse/functions/hello and getting:

{
    "code": 141,
    "error": "Invalid function: \"hello\""
}

Answer 1

The response object has been removed from Parse Server Cloud Code post v3.0.0 .

Your Cloud Code function should look like this...

Parse.Cloud.define("hello", async (request) => {
  return "function called";
});

Please read the migration guide for more details on updating your cloud code to v3.0.0 or above.