86 lines
2.6 KiB
JavaScript
86 lines
2.6 KiB
JavaScript
import mysql from 'mysql2';
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import {Keypair, Connection, PublicKey} from '@solana/web3.js';
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import {createAssociatedTokenAccount} from '@solana/spl-token';
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import bs58 from 'bs58';
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import {GenerateATAs} from './sol.js';
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import dotenv from 'dotenv';
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dotenv.config();
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const pool = mysql.createPool({
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host: process.env.MYSQL_HOST,
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user: process.env.MYSQL_USER,
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password: process.env.MYSQL_PASSWORD,
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database: process.env.MYSQL_DATABASE
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}).promise();
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export async function RegisterNewUser(email,password){
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const existingUser = await GetUserFromEmail(email);
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if(existingUser){
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return undefined;
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}
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const newWallet = Keypair.generate();
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const pubKey=newWallet.publicKey.toBase58();
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//GenerateATAs(newWallet);
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await pool.query(`INSERT INTO Users (pub_key, email,password) VALUES(?, ?, ?)`, [pubKey, email, password]);
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await pool.query(`INSERT INTO PrivateKeys (pub_key, private_key) VALUES(?, ?)`, [pubKey, bs58.encode(newWallet.secretKey)]);
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return {
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email: email,
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publicKey: pubKey
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}
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}
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export async function GetUserFromEmail(email){
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const [rows] = await pool.query("SELECT pub_key,email FROM Users WHERE email=?", [email]);
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return rows[0];
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}
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export async function GetUserFromPubkey(pubkey){
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const [rows] = await pool.query("SELECT pub_key,email FROM Users WHERE pub_key=?", [pubkey]);
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return rows[0];
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}
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export async function Authneticate(email, password){
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const [rows] = await pool.query("SELECT pub_key,email FROM Users WHERE email=? AND password=?", [email, password]);
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return rows.length >0;
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}
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export async function GetPrivateKey(pubkey){
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const [rows] = await pool.query("SELECT private_key FROM PrivateKeys WHERE pub_key=?", [pubkey]);
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return rows[0];
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}
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export async function GetKeypairFromEmail(email){
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const [rows] = await pool.query("SELECT Users.pub_key,Users.email, PrivateKeys.private_key FROM Users JOIN PrivateKeys ON Users.pub_key = PrivateKeys.pub_key WHERE email=?", [email]);
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return rows[0];
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}
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export async function CreateNewRequest(){
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const id = uuidv4();
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await pool.query(`INSERT INTO Requests (id) VALUES(?)`, [id]);
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return id;
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}
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export async function SetRequestResult(id,result){
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const [rows] = await pool.query("UPDATE Requests SET result=?, status=1 WHERE id=?", [result,id]);
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return rows.length;
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}
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function uuidv4() {
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return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'
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.replace(/[xy]/g, function (c) {
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const r = Math.random() * 16 | 0,
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v = c == 'x' ? r : (r & 0x3 | 0x8);
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return v.toString(16);
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});
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} |