embedder/app/types/db.ts

58 lines
No EOL
1.3 KiB
TypeScript

import sqlite3 from "sqlite3";
import mkdirp from "mkdirp";
import crypto from "crypto";
import { FileFilterCallback } from "multer";
mkdirp.sync("./uploads");
mkdirp.sync("./var/db");
export const db = new sqlite3.Database("./var/db/media.db");
export function createUser(username: string, password: string) {
var salt = crypto.randomBytes(16);
db.run("INSERT OR IGNORE INTO users (username, hashed_password, salt) VALUES (?, ?, ?)", [
username,
crypto.pbkdf2Sync(password, salt, 310000, 32, "sha256"),
salt
]);
}
export function getPath(id: number | string) {
return new Promise((resolve, reject) => {
let query: string = `SELECT path FROM media WHERE id = ?`;
db.get(query, [id], (err: Error, path: object) => {
if (err) {reject(err)}
resolve(path)
});
})
}
export function deleteId(database: string, id: number | string) {
return new Promise((resolve, reject) => {
let query: string = `DELETE FROM ${database} WHERE id = ?`
db.run(query, [id], (err: Error) => {
if (err) {reject(err); return;}
resolve(null)
})
})
}
export interface MediaRow {
id? : Number,
path: String,
expire: Date,
username?: String
}
export type MediaParams = [
path: String,
expire: Date,
username?: String
]
export interface UserRow {
id? : Number,
username: String,
hashed_password: any,
salt: any
}