cli-m365-tweets

index.js

const fs = require('fs');
const yaml = require('js-yaml');
var Jimp = require('jimp');
const { HORIZONTAL_ALIGN_CENTER } = require('jimp');

async function textOverlay(textForImage, fileName) {
    console.log('Generating image ' + textForImage)
    const font = await Jimp.loadFont(Jimp.FONT_SANS_128_WHITE);
    const image = await Jimp.read("C:/git/sbx/tweetgenerator/images/bg.png");

    await image.print(font, 10, 10, {
        text: textForImage,
        alignmentX: Jimp.HORIZONTAL_ALIGN_CENTER,
        alignmentY: Jimp.VERTICAL_ALIGN_MIDDLE
    }, 1024, 512);

    await image.writeAsync(fileName);
}

try {

    let docUrl = "https://pnp.github.io/cli-microsoft365/"
    let rootPath = "C:/git/pnp/office365-cli/docs/"
    let imagePath = "C:/git/sbx/tweetgenerator/images/";

    let messages = ['Did you know there is a command that [description]? Checkout [url]! #CLIMicrosoft365  #Microsoft365dev #m365pnp',
        'Needing to [description-s]? Use [command] Learn more at [url] #CLIMicrosoft365  #Microsoft365dev #m365pnp',
        'Do you want to [description-s]? See [url] for more info! #CLIMicrosoft365  #Microsoft365dev #m365pnp',
        'Did you know you can use the cli for Microsoft 365 to [description]? [url] #CLIMicrosoft365  #Microsoft365dev #m365pnp',
        'Trying to [description-s]? Checkout [command] [url] #CLIMicrosoft365  #Microsoft365dev #m365pnp']

    let navigationContents = fs.readFileSync((rootPath + "mkdocs.yml"), 'utf8');
    let navData = yaml.safeLoad(navigationContents);

    const re = /\s*cmd.*?(md)/g;

    let links = JSON.stringify(navData).match(re);

    links.forEach(link => {
        console.log("Generating tweet for " + link);

        let fileContents = fs.readFileSync((rootPath + "docs/" + link), 'utf8');
        fileContents = fileContents.split("\n");

        let commandName = fileContents[0].replace('#', '');
        let commandDescription = fileContents[2];
        let firstDescriptionWord = commandDescription.split(" ")[0];
        let commandDescriptionWithoutS = '';
        let commandUrl = docUrl + link.replace(".md", "");

        if (firstDescriptionWord.endsWith("s")) {
            firstDescriptionWord = firstDescriptionWord.substring(0, firstDescriptionWord.length - 1)

            commandDescriptionWithoutS = (firstDescriptionWord + commandDescription.substring((firstDescriptionWord.length + 1), commandDescription.length));
        }

        let randomMessageNo = Math.floor(Math.random() * 5);

        // todo ignore empty tweets
        let tweet = messages[randomMessageNo].replace("[command]", commandName).replace("[url]", commandUrl.trim()).replace("[description]", commandDescription.trim()).replace("[description-s]", commandDescriptionWithoutS.trim());

        let line = `'${commandName}','${commandDescription}','${commandUrl}'`

        fs.appendFile('test.csv', tweet.replace(/(\r\n|\n|\r)/gm, "") + "\n", function (err) {
            if (err) {
                console.log(err)
            } else {
            }
        })

        let fileName = imagePath + link + '.png';

        textOverlay(commandName, fileName);

    })
    console.log('Finished tweets')

} catch (e) {
    console.log(e);
}

package.json

{
  "name": "tweetgenerator",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "dependencies": {
    "canvas": "^2.6.1",
    "jimp": "^0.16.1",
    "js-yaml": "^3.14.0",
    "md-2-json": "^1.0.6"
  },
  "devDependencies": {},
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC"
}