multi-account-post-schedule-mastodon/routes/index.js

var express = require('express');
var router = express.Router();
var sqlite3 = require('sqlite3');

const database_masto = "mastodon_multi_accounts.db"
/* GET home page. */
router.get('/', function (req, res, next) {
    res.render('index', {title: 'Express'});
});

// publier un message avec un certain compte
router.get('/publish', function (req, res, next) {
    res.render('index', {title: 'Express'});
});


const connect = require('@databases/sqlite');
const {sql} = require('@databases/sqlite');

const db = connect(database_masto);




function createDatabase() {
    var newdb = new sqlite3.Database(database_masto, sqlite3.OPEN_READWRITE | sqlite3.OPEN_CREATE, (err) => {

        createTables(newdb);
    })
}

function createTables(newdb) {
    async function prepare() {
        await db.query(sql`
            create table posts_scheduled
            (
                action_id     integer
                    constraint posts_scheduled_pk
                        primary key autoincrement,
                post_username varchar not null,
                content varchar not null,
                medias  varchar,
                datetime datetime
            );

            create unique index posts_scheduled_action_id_uindex
                on posts_scheduled (action_id);

            insert into posts_scheduled
                values (NULL, "modominem", "un message d'example", NULL);

  `);
        console.log('requête de création faite')
    }
    const prepared = prepare();
}

function getAllPosts(db) {
    db.query(sql`SELECT * FROM posts_scheduled;`).then(
        (results) =>
        {
            console.log(results)
        },
        (err) => console.error(err),
    );
}

router.get('/init-db', function (req, res, next) {
    var db = new sqlite3.Database(database_masto, sqlite3.OPEN_READWRITE | sqlite3.OPEN_CREATE, (err) => {
                console.log('got to create db')
                createDatabase()
        }
    )
    res.render('created_db', {});
});

router.get('/list', function (req, res, next) {


    var db = new sqlite3.Database('../masto_posts.db', sqlite3.OPEN_READWRITE | sqlite3.OPEN_CREATE, (err) => {
        if (err && err.code == "SQLITE_CANTOPEN") {
            createDatabase();
            return;
        } else if (err) {
            console.log("Getting error " + err);
            exit(1);
        }
        getAllPosts(db);
    });

    let posts_list = [{
        action_id: 1,
        post_username: "modominem",
        content: "demo post list",
        medias: "media file name from assets folder",
        date_schedule: "2022-07-07 "
    }]

    getAllPosts(db)
    res.render('database', {posts_list: posts_list});
});


router.get('/add-to-db-example', function (req, res, next) {

    var db = new sqlite3.Database('../masto_posts.db',
        sqlite3.OPEN_READWRITE | sqlite3.OPEN_CREATE,
        (err) => {

            if (err && err.code == "SQLITE_CANTOPEN") {
                createDatabase();
                return;
            } else if (err) {
                console.log("Getting error " + err);
                exit(1);
            }

            db.exec(`
                insert into posts_scheduled
                values (NULL, "modominem", "un message d'example", "un jour")
                ;

            `);


        });
    let posts_list = []
    res.render('database', {posts_list: posts_list});
});


// publier le message en db dans la file
router.get('/publish-last-entry', function (req, res, next) {
    res.render('index', {title: 'Express'});
});

module.exports = router;