ccashfrontend/index.js
2021-06-27 12:33:03 +10:00

369 lines
9.8 KiB
JavaScript

const root = process.env.PWD;
require("pino-pretty");
const dotenv = require("dotenv");
dotenv.config({ path: ".env" });
const fastify = require("fastify")();
const fastifyFlash = require("fastify-flash");
const path = require("path");
const got = require("got");
const url = require("url");
const fs = require("fs");
const { CCashClient } = require("ccash-client-js");
fastify.register(require("fastify-formbody"));
fastify.register(require("fastify-static"), {
root: path.join(__dirname, "public"),
prefix: "/", // optional: default '/'
});
fastify.register(require("fastify-secure-session"), {
// the name of the session cookie, defaults to 'session'
cookieName: "session",
// adapt this to point to the directory where secret-key is located
key: fs.readFileSync(path.join(__dirname, "secret-key")),
cookie: {
path: "/",
// options for setCookie, see https://github.com/fastify/fastify-cookie
secure: false,
httpOnly: true,
overwrite: true,
},
});
fastify.register(fastifyFlash);
fastify.register(require("point-of-view"), {
engine: {
pug: require("pug"),
},
defaultContext: {
random: papy(),
},
root: path.join(__dirname, "views"),
});
function papy() {
const rndInt = Math.floor(Math.random() * 1337);
let random = false;
if (rndInt == 420) {
random = true;
}
return random;
}
function validate(req, res, next) {
if (!req.session.get("user")) {
res.redirect("/login");
} else {
next();
}
}
fastify.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.rmSync(`${root}/.env`);
fs.writeFileSync(
`${root}/.env`,
"BANKAPIURL=" +
process.env.BANKAPIURL +
"\n" +
"SECURE=" +
process.env.SECURE +
"\nSETUP=true"
);
fs.writeFileSync(`${root}/tmp/restart.txt`, "");
res.redirect("/");
});
fastify.get("/", async function (req, res) {
if (process.env.SETUP == false || !process.env.SETUP) {
res.view("setup");
} else {
const client = new CCashClient(process.env.BANKAPIURL);
let checkalive = await client.ping();
if (checkalive) {
alive = true;
} else {
alive = false;
}
res.view("index", {
user: req.session.get("user"),
admin: req.session.get("admin"),
alive: alive,
url: process.env.BANKAPIURL,
});
}
});
fastify.get(
"/BankF",
{
preValidation: [validate],
},
async function (req, res) {
const client = new CCashClient(process.env.BANKAPIURL);
let successes = req.session.get("successes");
req.session.set("successes", "");
let errors = req.session.get("errors");
req.session.set("errors", "");
let admin;
try {
admin = req.session.get("admin");
} catch (err) {
console.log(err);
}
let balance = 0;
const user = req.session.get("user");
const password = req.session.get("password");
if (admin == 1) {
res.redirect("admin");
} else {
balance = await client.balance(req.session.get("user"));
console.log(balance);
console.log("start " + Date.now());
let logsent = await client.log(user, password);
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.get("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.get("user")
);
}
if (logrec == null) {
logrec = undefined;
} else {
logrec = await logrec.filter(
({ to }) => to === req.session.get("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();
}
console.log(logrec);
console.log(logsent);
let maxgraph = balance + 1000;
console.log("begin render " + Date.now());
res.view("bankf", {
maxgraph: maxgraph,
graphdata: graphdata,
logrec: logrec,
logsent: logsent,
user: req.session.get("user"),
balance: balance,
admin: req.session.get("admin"),
sucesses: successes,
errors: errors,
alive: true,
});
}
}
);
fastify.post(
"/sendfunds",
{
preValidation: [validate],
},
async function (req, res) {
const client = new CCashClient(process.env.BANKAPIURL);
let { amount, name, senderpass } = req.body;
req.session.set("errors", "");
req.session.set("successes", "");
let a_name = req.session.get("user");
let result;
result = await client.sendFunds(a_name, senderpass, name, amount);
console.log(result);
if (result == 1) {
req.session.set("successes", "Transfer successful");
//post details
res.redirect("/BankF");
} else if (result == -1) {
req.session.set("errors", "Transfer Unsuccessful: User not Found");
res.redirect("/BankF");
} else if (result == -2) {
req.session.set("errors", "Transfer Unsuccessful: Wrong Password");
res.redirect("/BankF");
}
}
);
fastify.post("/register", async function (req, res) {
const client = new CCashClient(process.env.BANKAPIURL);
var { name, password, password2 } = req.body;
req.session.set("successes", "");
req.session.set("errors", "");
if (!name || !password || !password2) {
req.session.set("errors", "please fill in all fields");
res.redirect("/register");
} else if (password != password2) {
req.session.set("errors", "Passwords don't match");
res.redirect("/register");
} else if (password.length < 6) {
req.session.set("errors", "Password must be at least 6 characters");
res.redirect("/register");
} else {
let checkuser = await client.addUser(name, password);
console.log(await checkuser);
if (checkuser == -4) {
req.session.set("errors", "Error: Name too long");
res.redirect("/register");
} else if (checkuser == -5) {
req.session.set("errors", "Error: User Already Exists");
res.redirect("/register");
} else {
req.session.set("successes", "Account Created! please Log in");
res.redirect("/login");
}
}
});
fastify.post("/login", async function (req, res) {
const client = new CCashClient(process.env.BANKAPIURL);
if (req.session.get("user")) {
res.redirect("/");
}
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.set("admin", adminTest);
req.session.set("adminp", password);
req.session.set("user", name);
req.session.set("password", password);
res.redirect("/BankF");
} else {
let verified;
verified = await client.verifyPassword(name, password);
console.log(verified);
if (verified == 1) {
req.session.set("user", name);
req.session.set("password", password);
res.redirect("/BankF");
} else {
req.session.set("errors", ["Password wrong"]);
res.redirect("/login");
}
}
});
fastify.register(require("./routes/admin"), { prefix: "/admin" });
fastify.register(require("./routes/settings"), { prefix: "/settings" });
fastify.get("/logout", function (req, res) {
let successes = req.session.get("successes");
let errors = req.session.get("errors");
req.session.delete();
res.view("login", {
random: papy(),
successes: successes,
errors: errors,
});
});
fastify.get("/login", async function (req, res) {
let successes = req.session.get("successes");
req.session.set("successes", "");
let errors = req.session.get("errors");
req.session.set("errors", "");
let checkalive = await client.ping();
if (checkalive) {
alive = true;
} else {
alive = false;
}
res.view("login", {
successes: successes,
errors: errors,
user: req.session.get("user"),
random: papy(),
alive: alive,
});
});
fastify.get("/register", async function (req, res) {
let successes = req.session.get("successes");
req.session.set("successes", "");
let errors = req.session.get("errors");
req.session.set("errors", "");
let checkalive = await client.ping();
if (checkalive) {
alive = true;
} else {
alive = false;
}
res.view("register", {
successes: successes,
errors: errors,
user: req.session.get("user"),
admin: req.session.get("admin"),
random: papy(),
alive: alive,
});
});
process.on("SIGINT", function () {
process.exit();
});
fastify.listen(process.env.PORT || 3000, "0.0.0.0", function (err, address) {
if (err) {
fastify.log.error(err);
process.exit(1);
}
fastify.log.info(`server listening on ${address}`);
console.log(`server running on ${address}`);
});