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f034_sqlite_database #19

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jared merged 34 commits from f034_sqlite_database into development 2025-07-24 14:34:39 +02:00
Conversation 8 Commits 34 Files Changed 21 +73 -37
3 changed files with 73 additions and 37 deletions
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1
package.json
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@@ -44,6 +44,7 @@
"@sveltejs/adapter-node": "^5.2.12",
"@tailwindcss/forms": "^0.5.10",
"autoprefixer": "^10.4.21",
"better-sqlite3": "^12.2.0",
"crypto": "^1.0.1",
"jsonwebtoken": "^9.0.2",
"jssha": "^3.3.1",

57
src/init/init_db.js
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@@ -1,42 +1,39 @@
import sqlite3 from 'sqlite3';
import Database from 'better-sqlite3';
import jsSHA from 'jssha';
const db = new sqlite3.Database('./src/lib/data/tatort.db');
const db = new Database('./src/lib/data/tatort.db');
db.serialize(() => {
// users table
let create_stmt = `CREATE TABLE IF NOT EXISTS users
(id INTEGER PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
pw TEXT NOT NULL)`;
db.exec(create_stmt);
let create_stmt = `CREATE TABLE IF NOT EXISTS users
(id INTEGER PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
pw TEXT NOT NULL)`;
db.run(create_stmt);
// check if there are any users; if not add one default admin one
let pw = 'pass-123';
let hashed_pw = new jsSHA('SHA-512', 'TEXT').update(pw).getHash('HEX');
// check if there are any users; if not add one default admin one
let pw = 'pass-123';
let hashed_pw = new jsSHA('SHA-512', 'TEXT').update(pw).getHash('HEX');
let check_ins_stmt = `INSERT INTO users (name, pw) SELECT 'admin', '${hashed_pw}'
WHERE NOT EXISTS (SELECT * FROM users);`;
let check_ins_stmt = `INSERT INTO users (name, pw) SELECT 'admin', '${hashed_pw}'
WHERE NOT EXISTS (SELECT * FROM users);`;
db.exec(check_ins_stmt);
db.run(check_ins_stmt);
let users_stmt = `SELECT * FROM USERS`;
const stmt = db.prepare(users_stmt);
for (const usr of stmt.iterate()) {
console.log(`xxx ${usr.name} + ${usr.pw}`)
};
let users_stmt = `SELECT * FROM USERS`;
db.each(users_stmt, (err, row) => {
console.log(`xxx ${row.name} + ${row.pw}`)
});
// cases table
// cases table
create_stmt = `CREATE TABLE IF NOT EXISTS cases
(id INTEGER PRIMARY KEY AUTOINCREMENT,
token TEXT NOT NULL UNIQUE,
name TEXT NOT NULL,
pw TEXT NOT NULL,
created_by INTEGER NOT NULL,
FOREIGN KEY(created_by) REFERENCES users(id))`;
create_stmt = `CREATE TABLE IF NOT EXISTS cases
(id INTEGER PRIMARY KEY AUTOINCREMENT,
token TEXT NOT NULL UNIQUE,
name TEXT NOT NULL,
pw TEXT NOT NULL,
created_by INTEGER NOT NULL,
FOREIGN KEY(created_by) REFERENCES users(id))`;
db.run(create_stmt);
});
db.exec(create_stmt);
db.close();

52
src/lib/auth.ts
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@@ -1,6 +1,12 @@
import jwt from 'jsonwebtoken';
import jsSHA from 'jssha';
import Database from 'better-sqlite3';
import process from 'process';
import config from '$lib/config';
// import db from '../init/init_db';
let db = new Database('./src/lib/data/tatort.db');
const SECRET = config.jwt.secret;
const EXPIRES_IN = config.jwt.expiresIn;
@@ -16,14 +22,46 @@ export function decryptToken(token: string) {
}
export function authenticate(user, pass) {
let userData = null;
// let userData = null;
if (AUTH[user]) {
const { password, ...data } = AUTH[user];
if (password && password === pass) userData = data;
// if (AUTH[user]) {
// const { password, ...data } = AUTH[user];
//
// // fetch user password from db;
// db.get(get_usr_stmt, [user], (err, row) => {
// console.log(`[row] ${row.name} + ${row.pw}`);
// let stored_pw = row.pw;
// // hash user password
// let hashed_pw = new jsSHA('SHA-512', 'TEXT').update(pass).getHash('HEX');
//
// console.log(`+++ ${stored_pw} || ${hashed_pw} || ${pass}`);
//
// if (hashed_pw && hashed_pw === stored_pw) {
// console.log(`--- SUCCESS`);
// userData = data;
// }
// if (userData == null) return null;
// console.log(`^^^ ${userData}`);
// return createToken({ id: user, ...userData });
// });
// }
//
// if (userData == null) return null;
let token;
// hash user password
let hashed_pw = new jsSHA('SHA-512', 'TEXT').update(pass).getHash('HEX');
let get_usr_stmt = 'SELECT name, pw FROM users WHERE name = ?';
const row = db.prepare(get_usr_stmt).get(user);
let stored_pw = row.pw;
console.log(`+++ ${pass} || ${stored_pw} || ${hashed_pw}`);
if (hashed_pw && hashed_pw === stored_pw) {
token = createToken({ id: user, admin: true });
}
if (userData == null) return null;
return createToken({ id: user, ...userData });
return token;
}