ccashfrontend/index.js
Expand-sys 164def2634 fix
2021-06-18 09:26:37 +10:00

352 lines
9.2 KiB
JavaScript

const root = process.env.PWD;
const express = require("express");
const path = require("path");
const https = require("https");
const got = require("got");
const bodyParser = require("body-parser");
const expressValidator = require("express-validator");
const flash = require("connect-flash");
const session = require("express-session");
const { ensureAuthenticated } = require(`${root}/config/auth.js`);
const app = express();
const MemoryStore = require("memorystore")(session);
const url = require("url");
const dotenv = require("dotenv");
const fs = require("fs");
const mongoose = require("mongoose");
const { CCashClient } = require("ccash-client-js");
dotenv.config();
const { postUser } = require(`${root}/helpers/functions.js`);
app.set("views", path.join(__dirname, "views"));
app.set("view engine", "pug");
app.use(flash());
app.use(require("connect-flash")());
app.use(express.static(path.join(__dirname, "public")));
app.use(express.json());
app.use(
bodyParser.urlencoded({
extended: true,
})
);
app.use(function (req, res, next) {
res.locals.messages = require("express-messages")(req, res);
next();
});
app.set("trust proxy", 1); // trust first proxy
const secure = process.env.SECURE;
app.use(
session({
secret: "fuck shit cunt",
resave: true,
store: new MemoryStore({
checkPeriod: 86400000, // prune expired entries every 24h
}),
saveUninitialized: true,
cookie: { secure: secure, maxAge: 86400000 },
})
);
app.use(
expressValidator({
errorFormatter: function (param, msg, value) {
var namespace = param.split("."),
root = namespace.shift(),
formParam = root;
while (namespace.length) {
formParam += "[" + namespace.shift() + "]";
}
return {
param: formParam,
msg: msg,
value: value,
};
},
})
);
function papy() {
const rndInt = Math.floor(Math.random() * 1337);
let random = false;
if (rndInt == 420) {
random = true;
}
return random;
}
app.post("/setup", async function (req, res) {
const { url, secure } = req.body;
if (secure) {
process.env.SECURE = true;
}
process.env.BANKAPIURL = url;
console.log(process.env.BANKAPIURL);
fs.writeFileSync(
".env",
"BANKAPIURL=" +
process.env.BANKAPIURL +
"\n" +
"SECURE=" +
process.env.SECURE +
"\nSETUP=true"
);
fs.writeFileSync("tmp/restart.txt", "");
res.redirect("/");
});
app.get("/", async function (req, res) {
if (process.env.SETUP == false || !process.env.SETUP) {
res.render("setup");
} else {
const client = new CCashClient(process.env.BANKAPIURL);
let checkalive;
try {
checkalive = await client.help();
} catch (err) {
console.log(err);
}
let alive = false;
try {
if (checkalive) {
alive = true;
}
} catch (err) {
console.log(err);
}
res.render("index", {
user: req.session.user,
admin: req.session.admin,
alive: alive,
url: process.env.BANKAPIURL,
random: papy(),
});
}
});
app.get("/BankF", ensureAuthenticated, async function (req, res) {
const client = new CCashClient(process.env.BANKAPIURL);
let successes = req.session.successes;
let errors = req.session.errors;
req.session.errors = [];
let admin;
try {
admin = req.session.admin;
} catch (err) {
console.log(err);
}
let balance = 0;
try {
balance = await client.balance(req.session.user);
} catch (err) {
console.log(err);
}
let logsent;
console.log("start " + Date.now());
try {
const { user, password } = req.session;
logsent = await client.log(user, password);
} catch (e) {
console.log(e);
}
console.log(logsent);
let logrec = logsent;
let graphlog = logsent;
if (graphlog != null) {
graphlog = graphlog.reverse();
}
let graphdata = "";
let currentbal = balance;
if (graphlog) {
for (i = graphlog.length - 1; i > -1; i--) {
if (graphlog[i].from == req.session.user) {
currentbal = parseInt(currentbal) + parseInt(graphlog[i].amount);
graphdata = graphdata + ", [" + parseInt(i) + "," + currentbal + "]";
} else {
currentbal = parseInt(currentbal) - parseInt(graphlog[i].amount);
graphdata = graphdata + ", [" + parseInt(i) + "," + currentbal + "]";
}
}
} else {
graphlog = undefined;
}
if (graphdata != "") {
graphdata =
", [" + parseInt(graphlog.length) + "," + balance + "]" + graphdata;
graphdata = '["transaction", "balance"]' + graphdata;
}
if (logsent == null) {
logsent = undefined;
} else {
logsent = await logsent.filter(({ from }) => from === req.session.user);
}
if (logrec == null) {
logrec = undefined;
} else {
logrec = await logrec.filter(({ to }) => to === req.session.user);
}
if (logsent) {
for (i in logrec) {
logrec[i].time = new Date(logrec[i].time);
}
}
if (logrec) {
for (i in logsent) {
logsent[i].time = new Date(logsent[i].time);
}
}
if (logrec != null) {
logrec.reverse();
}
if (logsent != null) {
logsent.reverse();
}
let maxgraph = balance + 1000;
console.log("begin render " + Date.now());
res.render("bankf", {
maxgraph: maxgraph,
graphdata: graphdata,
logrec: logrec,
logsent: logsent,
user: req.session.user,
balance: balance,
user: req.session.user,
admin: req.session.admin,
sucesses: successes,
errors: errors,
random: papy(),
});
});
app.post("/sendfunds", async function (req, res) {
const client = new CCashClient(process.env.BANKAPIURL);
let { amount, name, senderpass } = req.body;
req.session.errors = [];
req.session.successes = [];
let a_name = req.session.user;
let result;
result = await client.sendFunds(a_name, senderpass, name, amount);
console.log(result);
if (result == 1) {
req.session.successes.push({ msg: "Transfer successful" });
//post details
res.redirect("/BankF");
} else if (result == -1) {
req.session.errors.push({ msg: "Transfer Unsuccessful: User not Found" });
res.redirect("/Bankf");
} else if (result == -2) {
req.session.errors.push({ msg: "Transfer Unsuccessful: Wrong Password" });
res.redirect("/Bankf");
}
});
app.post("/register", async function (req, res) {
const client = new CCashClient(process.env.BANKAPIURL);
var { name, password, password2 } = req.body;
req.session.errors = [];
req.session.successes = [];
if (!name || !password || !password2) {
req.session.errors.push({ msg: "please fill in all fields" });
} else if (password != password2) {
req.session.errors.push({ msg: "Passwords don't match" });
} else if (password.length < 6) {
req.session.errors.push({
msg: "Password must be at least 6 characters",
});
} else {
let checkuser = await postUser(name, password);
console.log(checkuser);
if (checkuser == -4) {
req.session.errors.push({ msg: "Error: Name too long" });
res.redirect("/register");
} else if (checkuser == -5) {
req.session.errors.push({ msg: "Error: User Already Exists" });
res.redirect("/register");
} else {
req.session.successes.push({ msg: "Account Created! please Log in" });
res.redirect("/login");
}
}
});
app.post("/login", async function (req, res) {
const client = new CCashClient(process.env.BANKAPIURL);
if (req.session.user) {
res.redirect("/");
}
req.session.regenerate(function (err) {});
const { name, password } = req.body;
let adminTest;
try {
adminTest = await client.adminVerifyPassword(password);
} catch (err) {
console.log(err);
}
console.log(adminTest);
if (adminTest != -2) {
req.session.admin = adminTest;
req.session.adminp = password;
req.session.user = name;
req.session.password = password;
res.redirect("/BankF");
} else {
let verified;
verified = await client.verifyPassword(name, password);
console.log(verified);
if (verified == 1) {
req.session.user = name;
req.session.password = password;
res.redirect("/BankF");
} else {
req.session.errors = [];
req.session.errors.push({ msg: "Password wrong" });
res.redirect("/login");
}
}
});
let admin = require("./routes/admin");
app.use("/admin", admin);
let settings = require("./routes/settings");
app.use("/settings", settings);
app.get("/logout", function (req, res) {
req.session.regenerate(function (err) {
res.render("login", {
random: papy(),
});
});
});
app.get("/login", function (req, res) {
let successes = req.session.successes;
let errors = req.session.errors;
req.session.regenerate(function (err) {
res.render("login", {
successes: successes,
errors: errors,
user: req.session.user,
random: papy(),
});
});
});
app.get("/register", function (req, res) {
let successes = req.session.successes;
req.session.successes = [];
let errors = req.session.errors;
req.session.errors = [];
res.render("register", {
errors: errors,
successes: successes,
user: req.session.user,
admin: req.session.admin,
random: papy(),
});
});
process.on("SIGINT", function () {
process.exit();
});
app.listen(process.env.PORT || 3000, function () {
console.log("Server started on port 3000...");
});