public static function get($key, $substituteEntities = array())
{
if (self::$me == null) {
self::$me = new self();
}
if (is_int(strpos($key, '|'))) {
$keys = explode('|', $key);
$return = self::$me->{$keys}[0];
if (count($keys) === 2) {
$return = $return[$keys[1]];
}
} else {
$return = self::$me->{$key};
}
if (count($substituteEntities) > 0) {
$i = 1;
foreach ($substituteEntities as $substitution) {
if (strpos($return, ':var' . $i) === false) {
echo 'TexterError: Replacement ":var' . $i . '" not found in "' . $return . '".';
continue;
}
$return = str_replace(':var' . $i, $substitution, $return);
}
}
return $return;
}
public static function log($logType, $user = false, $data1 = false)
{
$browser = new Browser();
$text = '';
$timestamp = time();
if ($user !== false) {
$userId = $user->get('id');
} else {
$userId = 0;
}
$data = '';
switch ($logType) {
case 3:
foreach ($data1 as $key => $value) {
$data .= ' ' . $key . ': ' . $value . '|';
}
break;
case 4:
$data = 'Plattform: ' . $browser->getPlatform() . ' | Browser: ' . $browser->getBrowser() . ' | Version: ' . $browser->getVersion() . ' | UserAgent: ' . $browser->getUserAgent();
break;
default:
break;
}
$text = Texter::get('log|' . $logType);
database::Query('INSERT INTO log (`type`, `text`, `data`, `userId`, `timestamp`) VALUES (' . $logType . ', :var1, :var2, :var3, :var4);', array('var1' => $text, 'var2' => $data, 'var3' => $userId, 'var4' => $timestamp));
}
public function verifyPassword($mail, $password, $storelogin = 0)
{
$RS = database::Query('SELECT id, salt, password, status, is_admin FROM users WHERE mail=:var1', array('var1' => $mail), $stats);
if ($stats == 0 || $RS[0]['is_admin'] == 0) {
return Texter::get('user|accNotFound');
}
if ($RS[0]['status'] == 1) {
if ($this->encryptPassword($password, $RS[0]['salt']) == $RS[0]['password']) {
if ($storelogin == 1) {
self::setCookie($RS[0]['id'], $RS[0]['password']);
}
$_SESSION['beuser_id'] = $RS[0]['id'];
$_SESSION['beuser'] = new beuser($RS[0]['id']);
return true;
} else {
return Texter::get('user|accNotFound');
}
} else {
return Texter::get('user|accNotActivated');
}
}
public static function activate($code)
{
$RS = database::Query('SELECT id FROM users WHERE accesscode=:var1 AND status=0', array('var1' => $code), $stats);
if ($stats == 1) {
$user = new self($RS[0]['id']);
$user->set('status', 1);
$user->save();
Logging::log(2, $user);
} else {
$user = new self();
$user->errmsg = Texter::get('user|activationFail');
}
return $user;
}
}
break;
case 'sendNewPassword':
$user = new user($_POST['values']['clientId']);
$newPassword = $user->generateRandomPassword();
$loginCredentials = $user->createPassword($newPassword);
if ($loginCredentials['success'] === 1) {
$result = mailer::sendNewPasswordMail($user, $newPassword);
if ($result === true) {
$user->set('salt', $loginCredentials['salt']);
$user->set('password', $loginCredentials['password']);
$user->save();
echo json_encode(array('status' => 'correct', 'msg' => Texter::get('client|sendNewPassword')));
} else {
echo json_encode(array('status' => Texter::get('client|sendNewPasswordfail')));
}
}
break;
case 'deleteImage':
$user = new User($_SESSION['user_id']);
if ($user->deleteImage($_POST['values']['dataId']) === true) {
echo json_encode(array('success' => 1, 'dataId' => $_POST['values']['dataId']));
} else {
echo json_encode(array('success' => 0, 'msg' => 'test'));
}
break;
default:
echo json_encode(array('errmsg' => Texter::get('system|unknownRequest', array($_POST['module']))));
break;
}
//end switch
if ($return['success'] === 1) {
if (isset($_COOKIE['relo_backend']) === true) {
$this->user->verifyPassword($this->user->get('mail'), $_POST['values']['password_new1'], 1);
} else {
$this->user->verifyPassword($this->user->get('mail'), $_POST['values']['password_new1'], 0);
}
} else {
$errmsg = $return['errmsg'];
}
}
if ($return['success'] === 0 || $errmsg !== false) {
echo json_encode(array('success' => 0, 'errmsg' => $errmsg));
} else {
echo json_encode(array('success' => 1));
}
break;
case 'makeAdmin':
$user = new beuser($_POST['values']['clientId']);
if ($user->isAdmin() === true) {
$user->set('is_admin', 0);
} else {
$user->set('is_admin', 1);
}
$user->save();
echo json_encode(array('txt' => Texter::get('client|makeAdmin|' . $user->get('is_admin'))));
break;
default:
echo json_encode(array('errmsg' => 'Unknown request on module ' . $_POST['module']));
break;
}
//end switch
public function testGettysburgTxt()
{
$texter = new Texter();
$path_to_text = __DIR__ . '/gettysburg.txt';
$sentence = file_get_contents($path_to_text);
$results = $texter->analyze_text($sentence);
$actual = $results['top'];
$expected = array('that' => 13, 'the' => 11, 'we' => 10, 'to' => 8, 'here' => 8);
$this->assertEquals($expected, $actual);
}
/**
* Sends a new random password to a user
*
* @param object $user The user object to send to.
* @param string $newPassword The raw new password (use user->generateRandomPassword()).
*
* @return integer Returns number of sent mails (1 or 0)
*/
public static function sendNewPasswordMail($user, $newPassword)
{
if (self::$_me === null) {
self::$_me = new self();
}
$substituteEntities = array('newPassword' => $newPassword);
self::$_me->set('subject', Texter::get('newPasswordMail|subject'));
self::$_me->set('to', $user->get('mail'));
self::$_me->set('body', self::$_me->processHTMLTemplate('newPassword.mail', $substituteEntities), 'text/html');
self::$_me->send();
if (self::$_me->result == 1) {
Logging::log(101, $user);
}
return self::$_me->result;
}
<?php
require_once __DIR__ . '/class.texter.php';
require_once __DIR__ . '/helpers.texter.php';
$content = isset($argv[1]) ? @file_get_contents($argv[1]) : file_get_contents("php://stdin");
$content = trim($content);
if (empty($content)) {
print_help_and_exit();
}
$texter = new Texter();
$results = $texter->analyze_text($content);
display_results($results);
} else {
$errmsg[] = $return['errmsg'];
}
}
if ($return['success'] == 0 && count($errmsg) > 0) {
echo json_encode(array('success' => 0, 'errmsg' => $errmsg));
} else {
echo json_encode(array('success' => 1));
}
break;
case 'sendNewPassword':
$user = new user($_POST['values']['clientId']);
$newPassword = $user->generateRandomPassword();
$loginCredentials = $user->createPassword($newPassword);
if ($loginCredentials['success'] === 1) {
$result = mailer::sendNewPasswordMail($user, $newPassword);
if ($result === true) {
$user->set('salt', $loginCredentials['salt']);
$user->set('password', $loginCredentials['password']);
$user->save();
echo json_encode(array('status' => 'correct', 'msg' => Texter::get('client|sendNewPassword')));
} else {
echo json_encode(array('status' => Texter::get('client|sendNewPasswordfail')));
}
}
break;
default:
echo json_encode(array('errmsg' => 'Unknown request on module ' . $_POST['module']));
break;
}
//end switch
function __construct()
{
switch ($_POST['action']) {
case 'beprofilepic':
$target_dir = '../data/img/_users/';
break;
case 'userimage':
case 'profilepic':
default:
$target_dir = 'data/img/_users/';
break;
}
$imageFileType = pathinfo($_FILES['file']['name'][0], PATHINFO_EXTENSION);
switch ($_POST['action']) {
case 'userimage':
$uniqueFilename = $this->getRandomUniqueFilename($imageFileType, $_SESSION['user_id']);
break;
case 'profilepic':
$uniqueFilename = $this->getRandomUniqueFilename($imageFileType, $_SESSION['user_id']);
break;
case 'beprofilepic':
$uniqueFilename = $this->getRandomUniqueFilename($imageFileType, $_SESSION['beuser_id']);
break;
}
$filename = $uniqueFilename . '.' . $imageFileType;
$target_file = $target_dir . $filename;
$uploadOk = 1;
// Check if image file is a actual image or fake image
$check = getimagesize($_FILES['file']['tmp_name'][0]);
if ($check !== false) {
$uploadOk = 1;
} else {
$errormsg = Texter::get('upload|wrongFiletype');
$uploadOk = 0;
}
// Check if file already exists
if (file_exists($target_file)) {
$errormsg = 'Sorry, file already exists.';
$uploadOk = 0;
}
// Check file size
if ($_FILES['file']['size'][0] > 5000000) {
$errormsg = Texter::get('upload|fileTooBig');
$uploadOk = 0;
}
// Allow certain file formats
if ($imageFileType != 'jpg' && $imageFileType != 'png' && $imageFileType != 'jpeg' && $imageFileType != 'gif') {
$errormsg = Texter::get('upload|wrongFiletype');
$uploadOk = 0;
}
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
echo json_encode(array('status' => 0, 'error' => $errormsg));
// if everything is ok, try to upload file
} else {
if (move_uploaded_file($_FILES['file']['tmp_name'][0], $target_file)) {
$uploadtime = date('U');
$imageid = null;
switch ($_POST['action']) {
case 'userimage':
database::Query('INSERT INTO files SET filename=:var1, user_id=:var2, comment=:var3, `date`=:var4', array('var1' => $filename, 'var2' => $_SESSION['user_id'], 'var3' => '', 'var4' => $uploadtime), $imageid);
Logging::log(5, $_SESSION['user']);
break;
case 'profilepic':
// Delete old profilepic
$RS = database::Query('SELECT profilepic FROM users WHERE id =' . $_SESSION['user_id'] . ';', array());
if ($RS[0]['profilepic'] != '' && file_exists($target_dir . $RS[0]['profilepic']) && strpos($RS[0]['profilepic'], '_default') === false) {
unlink($target_dir . $RS[0]['profilepic']);
}
database::Query('UPDATE users SET profilepic=:var1 WHERE id=' . $_SESSION['user_id'] . ';', array('var1' => $filename));
Logging::log(6, $_SESSION['user']);
break;
case 'beprofilepic':
$user = new Beuser($_SESSION['beuser_id']);
// Delete old profilepic
if (file_exists($target_dir . $user->get('profilepic')) && strpos($user->get('profilepic'), '_default') === false) {
unlink($target_dir . $user->get('profilepic'));
if (file_exists($target_dir . '_thumbs/' . $user->get('profilepic'))) {
unlink($target_dir . '_thumbs/' . $user->get('profilepic'));
}
}
$user->set('profilepic', $filename);
$user->createThumbnail();
$user->save();
break;
}
//end switch
echo json_encode(array('status' => 1, 'file' => array('id' => $imageid, 'filename' => $target_file, 'date' => date('d.m.Y H:i', $uploadtime))));
} else {
echo json_encode(array('status' => 0, 'error' => 'Fehler beim Upload'));
}
//end if
}
//end if
}
