Files
e949/api/user/login.php

89 lines
2.0 KiB
PHP

<?php
// Logging into account
// Includes
if ($IS_FRONTEND) {
require_once("api/_auth.php");
require_once("api/_utils.php");
require_once("api/_errorslist.php");
require_once("api/_types.php");
require_once("api/user/index.php");
} else {
require_once("../_auth.php");
require_once("../_utils.php");
require_once("../_errorslist.php");
require_once("../_types.php");
require_once("./index.php");
}
// Methods
/*
* METHOD
* Log into existing user account
*/
function User_Login_Method (array $req): ReturnT {
global $db, $LOGGED_IN, $THIS_USER;
$login = $req["login"];
$password = $req["password"];
// Input sanity checks
// If already logged in
if ($LOGGED_IN)
return new ReturnT(err_code: E_AUT_ALRLOGIN, err_desc: "you are already logged in");
// If no password or login supplied
if (!isset($login) || !isset($password))
return new ReturnT(err_code: E_AUT_WRONGCREDS, err_desc: "you must supply both login and password");
// Checking if password is correct
$s = $db->prepare("SELECT * FROM users WHERE login = ?");
$s->bind_param("s", $login);
$s->execute();
$d = $s->get_result()->fetch_assoc();
// Wrong login
if (!(bool)$d)
return new ReturnT(err_code: E_AUT_WRONGCREDS, err_desc: "wrong login or password");
$suppl_pwd_hash = hash("sha256", $password . $d["salt"], true);
$real_pwd_hash = $d["password_hash"];
// Wrong password
if ($suppl_pwd_hash !== $real_pwd_hash)
return new ReturnT(err_code: E_AUT_WRONGCREDS, err_desc: "wrong login or password");
// Actions
$_SESSION["userid"] = $d["id"];
$THIS_USER = $d["id"];
return new ReturnT(data: true);
}
if (Utils_ThisFileIsRequested(__FILE__)) {
require_once("../_json.php");
// HACK: for debugging purposes. Will be removed later
if ($Config["debug"])
$_POST = $_REQUEST;
// Log into account
$result = User_Login_Method($_POST);
// Checking result
if ($result->IsError())
$result->ThrowJSONError();
else
JSON_ReturnData(["success" => $result->GetData()]);
}
?>