index.js

const core = require('@actions/core');
const github = require('@actions/github');
const Axios = require('axios');

console.log("workflow started....");

const github_token = core.getInput('GITHUB_TOKEN',{required: true});


const issue_msg = core.getInput("issue_msg",{required: false});
const PR_msg = core.getInput("PR_msg",{required: false});



const context = github.context;

const author = context.payload.sender.login;
const repoOwner = context.payload.repository.owner.login;

if (author.includes("[bot]") || author === repoOwner) {
    console.log("Avoiding issues/PR opened by bot/repo owner....");
    process.exit(0);
}

async function getRandomJoke() {
    const url = "https://sv443.net/jokeapi/v2/joke/Programming?blacklistFlags=nsfw,religious,political,racist,sexist"
    try {
        const response = await Axios.get(url);
        return parseJoke(response.data)
    } catch (err) {
        core.setFailed(`GetChuckText:${err.message}`);
        console.log(" Error in getting a joke");
        return '';
    }
}

function parseJoke(jsonData) {
    console.log("got a joke ....");
    const data = jsonData;
    var jokeMarkDown = "";
    if (data.type === 'single') {
        jokeMarkDown = data.joke
    }
    else if (data.type === 'twopart') {
        jokeMarkDown = data.setup + "\n" + data.delivery;
    }
    return jokeMarkDown
}


async function run(joke) {
    try {

        var event = github.context.eventName;
        var greetMsg;
        if (event === 'pull_request' || event === 'pull_request_target') {
            if(!PR_msg)
            {
                message = 'Hi, {{author}}, \nThanks for opening this PR :blue_heart: .\nContributors :people_holding_hands:  like you make the open source community :earth_africa:  such an amazing place to learn :book: , inspire :angel:, and create :art: .\nWe will review it :eyes: and get back to you as soon as possible :+1: . Just make sure you have followed the contribution guidelines.\n\nBy that time enjoy this joke :point_down: , hope you like it :smile:\n{{joke}}'
                core.debug("PR msg not set, appying default");
            }
            else
            {
                message = PR_msg;
                core.debug("PR msg is set");
            }
        }
        else if (event === 'issues') {
            if (!issue_msg)
            {
                message = 'Hi, {{author}}, \nThanks for your contribution :blue_heart: .\nContributors :people_holding_hands:  like you make the open source community :earth_africa:  such an amazing place to learn :book: , inspire :angel:, and create :art: .\nWe will investigate :eyes:  and get back to you as soon as possible :+1: . Just make sure you have given us sufficient information :information_source:.\n\nBy that time enjoy this joke :point_down: , hope you like it :smile:\n{{joke}}';
                core.debug("issue msg not set, applying default message");
            }
            else
            {
                message = issue_msg;
                core.debug("Issuer msg is set");
                
            }
        }

        console.log(`Running on ${event}......`);


        // console.log(`eventname: ${github.context.eventName}`)
        // console.log(`payload sender: ${JSON.stringify(github.context.payload.sender, undefined, 2)}`)
        // console.log(`workflow: ${github.context.workflow}`)
        // console.log(`payload: ${JSON.stringify(github.context.payload, undefined, 2)}`)


        var issueNumber;
        if (event === 'pull_request' || event === 'pull_request_target') {
            issueNumber = context.payload.pull_request.number;
        }
        else if (event === 'issues') {
            issueNumber = context.payload.issue.number;
        }

        const octokit = github.getOctokit(github_token);

        console.log(`got this joke: ${joke}`)
        console.log("commenting...")
        var messageBody = message.replace('{{author}}','@'+author).replace('{{joke}}','\n```text \n'+joke+'\n```');
        messageBody = messageBody + "\n\nUse [this action](https://github.com/deep5050/MastJokeMara)  on your projects. Use [memes on issues action](https://github.com/deep5050/memes-on-issues-action) instead.";

        const comment = await octokit.issues.createComment({
            issue_number: issueNumber,
            owner: context.payload.repository.owner.login,
            repo: context.payload.repository.name,
            body: messageBody
        })
        core.setOutput('comment-url', comment.data.html_url);
    } catch (error) {
        core.setFailed(error.message);
    }
}




getRandomJoke().then((data) => {
    console.log(`joke: ${data}`);
    run(data);
}).catch((err) => {
    core.setFailed(`Error: ${err}`)
})