mail/back/imap/index.js
2023-03-25 13:06:59 +01:00

97 lines
2.6 KiB
JavaScript

const Imap = require("imap");
const { simpleParser } = require("mailparser");
const inspect = require("util").inspect;
const saveMessage = require("./storeMessage").saveMessage;
const registerMessageInApp = require("../app/saveMessage").registerMessageInApp;
const imapConfig = require("./config.json").mail;
const fs = require("fs");
const { DEBUG } = require("../utils/debug");
const imap = new Imap({
user: imapConfig.user,
password: imapConfig.password,
tlsOptions: { servername: "imap.gmail.com" },
host: "imap.gmail.com",
port: 993,
tls: true,
});
// reset table;
let shouldReset = false;
// let shouldReset = true;
if (shouldReset) {
const { execQuery, execQueryAsync } = require("../db/db");
const query = "SELECT table_name FROM INFORMATION_SCHEMA.tables WHERE table_schema = 'mail'";
execQueryAsync(query).then((results) => {
execQuery("SET FOREIGN_KEY_CHECKS=0");
results.map((table) => {
execQuery("DELETE FROM " + table.table_name);
// execQuery("DROP TABLE " + table.table_name);
});
});
return;
}
imap.once("ready", function () {
const readOnly = true;
imap.openBox("INBOX", readOnly, (err, box) => {
// console.log(box); // uidvalidty uidnext, messages total and new
// imap.search(["ALL"], function (err, results) {
// console.log(results[results.length - 1]);
// });
// const f = imap.fetch(970, {
// size: true,
// envelope: true,
// });
const promises = [];
const mails = [];
const f = imap.seq.fetch('1:10', {
size: true,
envelope: true
});
f.on("message", function (msg, seqno) {
msg.once("attributes", (attrs) => {
// todo find boxId
const boxId = 1;
mails.push(attrs);
promises.push(saveMessage(attrs, boxId, imap));
});
});
f.once("error", function (err) {
DEBUG.log("Fetch error: " + err);
});
f.once("end", async function () {
Promise.all(promises).then(async (res) => {
DEBUG.log("Done fetching all messages!");
for (let i = 0; i < mails.length; i++) {
await registerMessageInApp(res[i], mails[i]);
}
});
});
// imap.end()
});
});
imap.once("error", function (err) {
console.log(err);
});
imap.once("end", function () {
console.log("Connection ended");
});
imap.connect();
function isValidEmail(email) {
// todo
return true;
}
module.exports = {
isValidEmail,
};