Files
one-time-code-js-2/src/generate.js
2020-10-02 17:27:54 +02:00

191 lines
8.5 KiB
JavaScript

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.generateToken = void 0;
var fs = __importStar(require("fs"));
var nodemailer = __importStar(require("nodemailer"));
var shuffle_1 = require("./util/shuffle");
var token_1 = require("./util/token");
var Handlebars = __importStar(require("handlebars"));
function generateToken(config, dataSafe) {
var pr = new Promise(function (resolve, error) {
var mailArray = [];
// read and process mail list
var readline = require('readline'), instream = fs.createReadStream(config.inFileMail), outstream = new (require('stream'))(), rl = readline.createInterface(instream, outstream);
rl.on('line', function (line) {
console.log(line);
mailArray.push({
mail: line.substr(0, line.indexOf(";")),
name: line.substr(line.indexOf(";") + 1)
});
});
rl.on('close', function (line) {
// next step
generateCodes(resolve, error, mailArray, config, dataSafe);
});
});
return pr;
}
exports.generateToken = generateToken;
// generate codes
function generateCodes(resolve, error, mailArray, config, dataSafe) {
return __awaiter(this, void 0, void 0, function () {
var codeArray, checkString, listString, i, code;
return __generator(this, function (_a) {
codeArray = [];
checkString = '';
listString = '';
for (i = 0; i < mailArray.length; i++) { // as many codes as adresses
code = token_1.mkstring(4);
while (codeArray.includes(code)) {
code = token_1.mkstring(4);
}
codeArray.push(code);
checkString = checkString + "|" + code;
listString = listString + "\n" + code;
}
checkString = checkString.substr(1);
listString = listString.substr(1);
//write code lists
try {
fs.writeFileSync(config.outFileMatch, checkString);
fs.writeFileSync(config.outFileCodes, listString);
}
catch (error) {
error(error);
}
sendMails(resolve, error, mailArray, codeArray, config, dataSafe);
return [2 /*return*/];
});
});
}
// randomize mails and tokens
function sendMails(resolve, error, mailArray, codeArray, config, dataSafe) {
return __awaiter(this, void 0, void 0, function () {
var mailserver, template, htmlSrc, i;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
mailserver = nodemailer.createTransport(config.mail);
try {
htmlSrc = fs.readFileSync(config.htmlPath, "utf8");
template = Handlebars.compile(htmlSrc);
}
catch (error) {
console.error("Cannote read template file!");
error(error);
}
shuffle_1.shuffleArray(mailArray);
shuffle_1.shuffleArray(codeArray);
i = 0;
_a.label = 1;
case 1:
if (!(i < mailArray.length)) return [3 /*break*/, 4];
// send mail
dataSafe.pushData({
name: mailArray[i].name,
mail: mailArray[i].mail,
code: codeArray[i]
});
return [4 /*yield*/, send(mailArray[i].name, mailArray[i].mail, codeArray[i], template, mailserver, config)];
case 2:
_a.sent();
_a.label = 3;
case 3:
i++;
return [3 /*break*/, 1];
case 4:
resolve(codeArray);
return [2 /*return*/];
}
});
});
}
function send(name, mail, code, template, mailserver, config) {
return __awaiter(this, void 0, void 0, function () {
var html, mailOptions, error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
html = template({
"name": name,
"mail": mail,
"code": code
});
mailOptions = {
from: config.mailFrom + " <" + config.mail.auth.user + ">",
to: mail,
subject: "Dein Zugangscode zur BJR Wahl",
html: html
};
_a.label = 1;
case 1:
_a.trys.push([1, 3, , 4]);
return [4 /*yield*/, mailserver.sendMail(mailOptions)];
case 2:
_a.sent();
return [3 /*break*/, 4];
case 3:
error_1 = _a.sent();
console.log("Error sendign mail to " + mail + " : " + error_1);
return [3 /*break*/, 4];
case 4: return [2 /*return*/];
}
});
});
}