christiaangoossens/informaticaD4P-2017
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Added static object linking & authorization methods

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This commit is contained in:
Christiaan Goossens
2017-03-14 12:01:41 +01:00
parent 471b1cd75c
commit 1c54254c74
9 changed files with 242 additions and 36 deletions
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49
src/Application/Auth/Authorization.php Normal file
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@@ -0,0 +1,49 @@
<?php
/**
* Informatica Eindproject D4p
* 6in3, Stedelijk Gymnasium Nijmegen
* Docent: Hans de Wolf
*
* ==================
*
* Daniel Boutros,
* Christiaan Goossens,
* Jelmer Hinssen
*/
namespace Inforbank\Application\Auth;
use Inforbank\Application;
class Authorization
{
public function login($rekeningnr, $passcode)
{
$container = Application::getContainer();
$db = $container->db;
$rekeningen = $db->rekeningen->where('rekeningnr', $rekeningnr);
if (count($rekeningen) !== 1) {
throw new \Exception("Rekening niet bekend.");
}
$id = $rekeningen->max("id");
$klantnr = $rekeningen[$id]['klantid'];
$klant = $db->klanten->where('id', $klantnr)[$klantnr];
if ($klant['code'] === $passcode) {
$_SESSION['user'] = $klant;
return true;
}
return false;
}
public function getUser()
{
return $_SESSION['user'];
}
}

64
src/Application/Helper/IBAN.php Normal file
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@@ -0,0 +1,64 @@
<?php
/**
* Informatica Eindproject D4p
* 6in3, Stedelijk Gymnasium Nijmegen
* Docent: Hans de Wolf
*
* ==================
*
* Daniel Boutros,
* Christiaan Goossens,
* Jelmer Hinssen
*/
namespace Inforbank\Application\Helper;
class IBAN
{
private function wordToNumbers($word)
{
$newword = "";
$wordarray = str_split($word);
foreach ($wordarray as $v) {
$newword .= ord(strtolower($v)) - 87;
}
return $newword;
}
public function getIBAN($rekeningnr)
{
$landcode = "NL"; // NL in vertaling
$landnumber = $this->wordToNumbers($landcode);
$bankcode = "INFO";
$banknumber = $this->wordToNumbers($bankcode);
$rekeningnr = str_pad($rekeningnr, 10, 0, STR_PAD_LEFT);
$bignum = $banknumber . $rekeningnr . $landnumber . "00";
$modulo97 = '';
$checkdigits = '00';
// begin modulo staartdeling
$modulo97 = (int)substr($bignum, 0, 6);
$modulo97 = $modulo97 % 97;
$modulo97 = (1000000 * $modulo97) + (int)substr($bignum, 6, 6);
$modulo97 = $modulo97 % 97;
$modulo97 = (1000000 * $modulo97) + (int)substr($bignum, 12, 6);
$modulo97 = $modulo97 % 97;
$modulo97 = (1000000 * $modulo97) + (int)substr($bignum, 18, 6);
$modulo97 = $modulo97 % 97;
$checkdigits = 98 - $modulo97;
// einde modulo staartdeling
if (strlen($checkdigits) < 2) {
$checkdigits = '0' . $checkdigits;
}
$rekeningnrarr = str_split($rekeningnr, 4);
return $landcode.$checkdigits." ".$bankcode." ".$rekeningnrarr[0]." ".$rekeningnrarr[1]." ".$rekeningnrarr[2];
}
}

42
src/Application/Helper/Rekeningen.php Normal file
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@@ -0,0 +1,42 @@
<?php
/**
* Informatica Eindproject D4p
* 6in3, Stedelijk Gymnasium Nijmegen
* Docent: Hans de Wolf
*
* ==================
*
* Daniel Boutros,
* Christiaan Goossens,
* Jelmer Hinssen
*/
namespace Inforbank\Application\Helper;
use Inforbank\Application;
class Rekeningen
{
public function getCurrentUserRekeningen()
{
$container = Application::getContainer();
$user = $container->auth->getUser();
$db = $container->db;
$ibanhelper = new IBAN;
$rekeningen = $db->rekeningen->where('klantid', $user['id']);
$returnArray = array();
foreach ($rekeningen as $rekening) {
$returnArray[] = array(
"rekeningnr" => $ibanhelper->getIBAN($rekening['rekeningnr']),
"saldo" => (double) $rekening['saldo']
);
}
return $returnArray;
}
}

41
src/Application/Login.php
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@@ -16,32 +16,31 @@ namespace Inforbank\Application;
use \Slim\App;
class Login {
public function __construct(App $app) {
class Login
{
public function __construct(App $app)
{
$app->get('/login', function ($request, $response, $args) {
// Render index view
return $this->renderer->render($response, 'login.phtml', $args);
});
$app->post('/login', function ($request, $response, $args) {
$app->post('/login', function ($request, $response, $args) {
// Render index view
$post = $request->getParsedBody();
$user = $this->db->gebruikers("username = ?", $post["username"]);
if ($user->count("*") === 0){
echo "Onjuiste gebruikersnaam of wachtwoord";
} else {
if(password_verify($post["password"], $user["password"])){
session_start();
$_SESSION["user"] = [
"uuid" => $user["uuid"],
"username" => $user["username"]
];
}else{
echo "fout";
}
}
$newResponse = $response->withHeader('Location', '');
return $this->renderer->render($newResponse, 'login.phtml', $args);
$post = $request->getParsedBody();
try {
$resp = $this->auth->login($post['rekeningnr'], $post['pascode']);
if ($resp) {
echo "HIER EEN REDIRECT GRAAG";
} else {
echo "ERR PASS!";
}
} catch (\Exception $e) {
echo "ERR REK!";
}
die();
});
}
}