120 lines
3.3 KiB
JavaScript
120 lines
3.3 KiB
JavaScript
// @ts-check
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const LOCAL_DB_HANDLER = require("../../../utils/backend/global-db/LOCAL_DB_HANDLER");
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const varDatabaseDbHandler = require("../../backend/varDatabaseDbHandler");
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const nodemailer = require("nodemailer");
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/**
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* # Send Email Login Code
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*
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* @param {object} param
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* @param {string} param.email
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* @param {string} param.database
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* @param {string} [param.email_login_field]
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* @param {string} [param.mail_domain]
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* @param {number} [param.mail_port]
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* @param {string} [param.sender]
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* @param {string} [param.mail_username]
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* @param {string} [param.mail_password]
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* @param {string} param.html
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* @param {boolean} [param.useLocal]
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*
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* @returns {Promise<{success: boolean, msg?: string}>}
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*/
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module.exports = async function apiSendEmailCode({
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email,
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database,
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email_login_field,
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mail_domain,
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mail_port,
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sender,
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mail_username,
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mail_password,
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html,
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useLocal,
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}) {
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if (email?.match(/ /)) {
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return {
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success: false,
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msg: "Invalid Email/Password format",
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};
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}
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////////////////////////////////////////
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////////////////////////////////////////
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////////////////////////////////////////
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const foundUserQuery = `SELECT * FROM users WHERE email = ?`;
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const foundUserValues = [email];
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let foundUser = await varDatabaseDbHandler({
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queryString: foundUserQuery,
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queryValuesArray: foundUserValues,
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database,
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useLocal,
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});
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////////////////////////////////////////
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////////////////////////////////////////
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////////////////////////////////////////
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if (!foundUser || !foundUser[0]) {
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return {
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success: false,
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msg: "No user found",
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};
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}
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function generateCode() {
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const chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
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let code = "";
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for (let i = 0; i < 8; i++) {
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code += chars[Math.floor(Math.random() * chars.length)];
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}
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return code;
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}
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if (foundUser && foundUser[0] && email_login_field) {
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const tempCode = generateCode();
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let transporter = nodemailer.createTransport({
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host: mail_domain || process.env.DSQL_MAIL_HOST,
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port: mail_port || 465,
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secure: true,
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auth: {
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user: mail_username || process.env.DSQL_MAIL_EMAIL,
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pass: mail_password || process.env.DSQL_MAIL_PASSWORD,
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},
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});
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let mailObject = {};
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mailObject["from"] = `"Datasquirel SSO" <${
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sender || "support@datasquirel.com"
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}>`;
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mailObject["sender"] = sender || "support@datasquirel.com";
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mailObject["to"] = email;
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mailObject["subject"] = "One Time Login Code";
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mailObject["html"] = html.replace(/{{code}}/, tempCode);
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const info = await transporter.sendMail(mailObject);
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if (!info?.accepted) throw new Error("Mail not Sent!");
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const setTempCodeQuery = `UPDATE users SET ${email_login_field} = ? WHERE email = ?`;
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const setTempCodeValues = [tempCode + `-${Date.now()}`, email];
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let setTempCode = await varDatabaseDbHandler({
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queryString: setTempCodeQuery,
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queryValuesArray: setTempCodeValues,
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database: database,
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useLocal,
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});
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}
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return {
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success: true,
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msg: "Success",
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};
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};
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