@hyperbytes/wappler-imap-manager/server_connect/modules/imapdeletefolder.js

IMAP eMail Management for Wappler

const Imap = require('imap');



exports.imapdeletefolder = async function (options) {
    // Load IMAP credentials from environment variables
    const IMAP_HOST = this.parseOptional(options.imap_host, '*', process.env.IMAP_HOST);
    const IMAP_PASSWORD = this.parseOptional(options.imap_password, '*', process.env.IMAP_PASSWORD);
    const IMAP_USER = this.parseOptional(options.imap_usesr, '*', process.env.IMAP_USER);
    const IMAP_PORT = this.parseOptional(options.imap_port, '*', process.env.IMAP_PORT);
    const imap_tlsstring = this.parseOptional(options.imap_tls, '*', process.env.IMAP_TLS).toLowerCase();
    const IMAP_TLS = (imap_tlsstring == 'true');
    let folder = this.parseRequired(options.imapfolder, '*', 'Folder to delete not specified');
    const separator = process.env.IMAP_SUB_SEPARATOR || '/';
    folder = folder.startsWith("INBOX" + separator) ? folder.substring(6) : folder;
    console.log('folder is: ' + folder)
    return new Promise((resolve, reject) => {
        const imap = new Imap({
            user: IMAP_USER,
            password: IMAP_PASSWORD,
            host: IMAP_HOST,
            port: IMAP_PORT,
            tls: IMAP_TLS,
            tlsOptions: {
                rejectUnauthorized: process.env.IMAP_CERTIFICATE_OVERRIDE === '1' ? false : true
            }

        });

        imap.connect();

        imap.once('ready', () => {
            const folderPath = 'INBOX' + separator + folder;
            imap.delBox(folderPath, (err) => {
                if (err) {
                    reject({ status: 400, message: `Error: ${err.message}` });
                } else {
                    resolve({ status: 200, message: `Folder "${folderPath}" deleted successfully.` });
                }
                imap.end();
            });
        });

        imap.once('error', (err) => {
            reject({ status: 401, message: `Connection error: ${err.message}` });
        });

        imap.once('end', () => {
            console.log('IMAP connection closed.');
        });
    });
};

// Example usage:
(async () => {
    try {
        const createResult = await exports.imapcount({
            imapfolder: folder
        });
        console.log(createResult);

        const deleteResult = await exports.deleteFolder({
            imapfolder: folder
        });
        console.log(deleteResult);
    } catch (err) {
        console.error(err);
    }
});