[jira] [Created] (CAMEL-18814) camel-javascript - Make it easier to interop Camel Message with JS functions

["Claus Ibsen (Jira)" <ji...@apache.org>]

Claus Ibsen created CAMEL-18814:
-----------------------------------

             Summary: camel-javascript - Make it easier to interop Camel Message with JS functions
                 Key: CAMEL-18814
                 URL: https://issues.apache.org/jira/browse/CAMEL-18814
             Project: Camel
          Issue Type: Improvement
            Reporter: Claus Ibsen
             Fix For: 3.x


{code}
// camel-k: language=js
import { faker } from "./js/node_modules/@faker-js/faker/dist/esm/index.mjs";

const greet = (exchange, message, headers, body) => {
  return { hello: faker.name.fullName() };
};

const greetByName = (exchange, message, headers, body) => {
  return { hello: headers.name };
};

const call = (e, callback) => {
  const result = callback(
    e,
    e.getMessage(),
    e.getMessage().getHeaders(),
    e.getMessage().getBody()
  );
  e.getOut().setBody(result);
};

from("direct:greet").process((e)=>call(e, greet)).marshal().json();

from("direct:greetByName").process((e)=>call(e,greetByName)).marshal().json();
{code}

I would like `process` to fire the call to a js function with all the params (Exchange, Message, Headers, Body) and accept the result as is
instead of having manually to do it, like in the call function
Is there a way to include this call function as part of the process DSL or even better add a new js process version?




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