embedder/app.js
2022-11-21 03:56:36 -05:00

86 lines
2.1 KiB
JavaScript

require("dotenv").config();
let express = require("express");
let passport = require("passport");
let session = require("express-session");
let cookieParser = require("cookie-parser");
let SQLiteStore = require("connect-sqlite3")(session);
let fs = require("fs");
let path = require("path");
let authRouter = require("./routes/auth");
let indexRouter = require("./routes/index");
let db = require("./db");
let app = express();
app.enable("trust proxy");
// view engine setup
app.set("views", path.join(__dirname, "views"));
app.set("view engine", "ejs");
app.use(express.json());
app.use(express.urlencoded({
extended: false
}));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, "public")));
app.use(express.static(path.join(__dirname, "public")));
app.use(session({
secret: process.env.EBSECRET || "pleasechangeme",
resave: false,
saveUninitialized: false,
store: new SQLiteStore({
db: "sessions.db",
dir: "./var/db"
})
}));
app.use(passport.authenticate("session"));
app.use("/", indexRouter);
app.use("/", authRouter);
app.use("/uploads", express.static("uploads"));
function prune () {
db.all("SELECT * FROM media", (err, rows) => {
console.log("Uploaded files: " + rows.length);
console.log(rows);
});
console.log("Vacuuming database...");
db.run("VACUUM");
db.all("SELECT * FROM media WHERE expire < ?", [Date.now()], (err, rows) => {
console.log("Expired rows: " + rows);
if (err) return console.error(err);
rows.forEach((row) => {
console.log(`Deleting ${row.path}`);
fs.unlink(`uploads/${row.path}`, (err) => {
if (err) {
if(err.errno == -4058) {
console.log("File already deleted");
db.all("DELETE FROM media WHERE path = ?", [row.path], (err) => {
if (err) return console.error(err);
});
} else {
console.error(err);
}
} else {
db.all("DELETE FROM media WHERE path = ?", [row.path], (err) => {
if (err) return console.error(err);
});
}
});
console.log(`Deleted ${row.path}`);
});
});
}
setInterval(prune, 1000 * 60); //prune every minute
module.exports = app;