I am trying to make my own user-authorization php-script to login users which where created by other php-class (not mine).
So, I try to make hash-string from word admin to make it:
$2y$10$trJyrB8x2V/hKKeKJvNF0Otz6OqFgisd0fiLc7B1ssHzSvpE0ADYu
My PHP version is 5.4.4. And I am trying to code it like this:
echo (password_hash("admin", PASSWORD_DEFAULT));
but it outputs nothing.
I found this code in the third-party php-class:
public function make($value, array $options = array())
{
$cost = isset($options['rounds']) ? $options['rounds'] : $this->rounds;
$hash = password_hash($value, PASSWORD_BCRYPT, array('cost' => $cost));
if ($hash === false) {
throw new \RuntimeException("Bcrypt hashing not supported.");
}
return $hash;
}
Does anybody know how to use password_hash correctly?
Your options array probably creates a problem try this:
$hash = password_hash($value, PASSWORD_BCRYPT, ['cost' => $cost]);
Related
I am trying to insert record into my database using moodle.
I am using version 1.9.19. i am trying the following code :
<?php
require_once('config.php');
require_once('uplo.php');
$mform = new uplo();
$mform->display();
if(isset($_POST['submitbutton'])){
$name = $mform->get_data('name');
$email = $mform->get_data('email');
$table='mdl_tet';
$res=insert_record($table, '$name','$email') ;
}
?>
But this is not working correctly. How to do that correctly.
Note : Why am using 1.9.19 means my client using this version so i cant change the version.
The insert_record() function takes two parameters - the name of the table (without the prefix) and an object containing the data to insert into the table.
So, in this case, you should write something like:
$ins = (object)array('name' => $name, 'email' => $email);
$ins->id = insert_record('tet', $ins);
OR:
$ins = new stdClass();
$ins->name = $name;
$ins->email = $email;
$ins->id = insert_record('tet', $ins);
(As an aside - make sure you turn on debugging - https://docs.moodle.org/19/en/Debugging - it will make your life a lot easier).
Hi I am unable to use OR condation in my following Symfony findBy query.
$searchArrayTasks = array(
"name" => new \MongoRegex('/.*'.trim($_POST['keyword']).'.*/')
);
$documents = $dm->getRepository('WorkOrganisationBundle:Tasks')->findBy($searchArrayTasks)->sort($sortArray )->limit($limit)->skip($skip);
Can any one suggest please how to use OR condation in this query.Because i want to make a search basis on different parameters Like Name OR class OR Type.
Thanks Advance
This way (certainly in your Manager) is a bad practice.
Its purpose is for really dumb request.
2 things :
-Put your code in a Repository
-And code your query in sql or dql :
public function common($qb, $limit)
{
$qb->setMaxResults($limit)
->orderBy('task.id', 'DESC');
return $qb;
}
public function findByNameClassOrType($keyword, $limit)
{
$qb = $this->createQueryBuilder('task');
$qb->select('task')
->where('task.name LIKE ?', '%'.$keyword.'%')
->orWhere('task.class LIKE ?', '%'.$keyword.'%')
->orWhere('task.type LIKE ?', '%'.$keyword.'%');
$qb = $this->common($qb, $limit);
return $qb->getQuery()->getResult();
}
Use ? symbol to be sure that Doctrine escape your strings.
EDIT (mongodb) : with Mongo use addOr($expr)
$q = $doctrineOdm->createQueryBuilder('Work\OrganisationBundle\Document\Tasks');
$q->addOr($q->expr()->field('task.name')->equals($keyword));
$q->addOr($q->expr()->field('task.type')->equals($keyword));
$result = $q->getQuery()->execute();
For more informations see https://doctrine-mongodb-odm.readthedocs.org/en/latest/reference/query-builder-api.html
I am working on a purchase system in my assignment and trying to solve the problem by using a session to store data in the process.
Although I'm experiencing a problem in Mozilla Firefox, which cannot for some reason work with the session I have created. There's most likely no doubt that I must have made some kind of mistake.
The process is as follows:
User fills form -> Clicks submit -> [Validation process] -> User reviews confirm page
Here is the relevant code from the controller:
public function indexAction() {
$this->gatewayForm = new Payment_Form_Gateway;
$save = $this->validate();
$this->view->gatewayForm = $save['form'];
$this->view->alert = $save['alert'];
}
public function validate() {
# get form
$form = $this->gatewayForm;
if ($this->_request->isPost()) {
# get params
$data = $this->_request->getPost();
# check validate form
if ($form->isValid($data)) {
$session = new Zend_Session_Namespace('formData'); // name space creation
$session->data = $data;
$this->_helper->redirector('confirm', 'gateway', 'payment');
} else {
$alert = array('Pay failed');
}
$form->populate($data);
}
return array('form' => $form, 'alert' => empty($alert) ? null : $alert );
}
public function confirmAction() {
$this->_helper->viewRenderer->setNoRender(true); // disable std. view
$session = new Zend_Session_Namespace('formData');
$data = $session->data;
if(isset($data)) {
$this->_helper->viewRenderer->setNoRender(false);
} else {
$this->_helper->redirector('index', 'gateway', 'payment');
}
}
Things go wrong in the confirmAction in Firefox, the session namespace seems to be empty? Although this does not occur in Safari, Chrome, IE etc.
Thanks in advance.
I reinstalled Firefox and removed config and cache files which did the magic. Problems solved!
For an application I'd like to create some kind of setup-steps. In one of the steps the database configuration is written to the application.ini file. This all works, but something very strange happens: All the paths to the directories (library, layout, ...) are changed from paths with APPLICATION_PATH . to full paths. As you can imagine, this isn't very systemfriendly. Any idea how I can prevent that?
I update the application.ini with this code:
# read existing configuration
$config = new Zend_Config_Ini(
$location,
null,
array('skipExtends' => true,
'allowModifications' => true));
# add new values
$config->production->doctrine->connection = array();
$config->production->doctrine->connection->host = $data['server'];
$config->production->doctrine->connection->user = $data['username'];
$config->production->doctrine->connection->password = $data['password'];
$config->production->doctrine->connection->database = $data['database'];
# write new configuration
$writer = new Zend_Config_Writer_Ini(
array(
'config' => $config,
'filename' => $location));
$writer->write();
Since Zend_Config_Ini uses the default ini scanning mode (INI_SCANNER_NORMAL), it will parse all options and replace constants with their respective values. What you could do, is call parse_ini_file directly, using the INI_SCANNER_RAW mode, so the options aren't parsed.
ie. use
$config = parse_ini_file('/path/to/your.ini', TRUE, INI_SCANNER_RAW);
You will get an associative array that you can manipulate as you see fit, and afterwards you can write that back with the following snippet (from the comments):
function write_ini_file($assoc_arr, $path, $has_sections=FALSE) {
$content = "";
if ($has_sections) {
foreach ($assoc_arr as $key=>$elem) {
$content .= "[".$key."]\n";
foreach ($elem as $key2=>$elem2) {
if(is_array($elem2))
{
for($i=0;$i<count($elem2);$i++)
{
$content .= $key2."[] = ".$elem2[$i]."\n";
}
}
else if($elem2=="") $content .= $key2." = \n";
else $content .= $key2." = ".$elem2."\n";
}
}
}
else {
foreach ($assoc_arr as $key=>$elem) {
if(is_array($elem))
{
for($i=0;$i<count($elem);$i++)
{
$content .= $key2."[] = ".$elem[$i]."\n";
}
}
else if($elem=="") $content .= $key2." = \n";
else $content .= $key2." = ".$elem."\n";
}
}
if (!$handle = fopen($path, 'w')) {
return false;
}
if (!fwrite($handle, $content)) {
return false;
}
fclose($handle);
return true;
}
ie. call it with :
write_ini_file($config, '/path/to/your.ini', TRUE);
after manipulating the $config array. Just make sure you add double quotes to the option values where needed...
Or alternatively - instead of using that function - you could try writing it back using Zend_Config_Writer_Ini, after converting the array back to a Zend_Config object, I guess that should work as well...
I'm guess you could iterate over the values, checking for a match between the value of APPLICATION_PATH, and replacing it with string literal APPLICATION_PATH.
That is if you know that APPLICATION_PATH contains the string '/home/david/apps/myapp/application' and you find a config value '/home/david/apps/myapp/application/views/helpers', then you do some kind of replacement of the leading string '/home/david/apps/myapp/application' with the string 'APPLICATION_PATH', ending up with 'APPLICATION_PATH "/views/helpers"'.
Kind of a kludge, but something like that might work.
This is a long shot - but have you tried running your Zend_Config_Writer_Ini code while the APPLICATION_PATH constant is not defined? It should interpret it as the literal string 'APPLICATION_PATH' and could possibly work.
what I'm trying to do is send a load of values captured from a form to a CRM system with SOAP and PHP. I've been reading up on SOAP for a while and I don't understand how to go about doing so, does anybody else know?
In order to do this it might be easiest to download a simple soap toolkit like 'NuSOAP' from sourceforge.
And then you would code something like the following (example submission of ISBN number):
<?php
// include the SOAP classes
require_once('nusoap.php');
// define parameter array (ISBN number)
$param = array('isbn'=>'0385503954');
// define path to server application
$serverpath ='http://services.xmethods.net:80/soap/servlet/rpcrouter';
//define method namespace
$namespace="urn:xmethods-BNPriceCheck";
// create client object
$client = new soapclient($serverpath);
// make the call
$price = $client->call('getPrice',$param,$namespace);
// if a fault occurred, output error info
if (isset($fault)) {
print "Error: ". $fault;
}
else if ($price == -1) {
print "The book is not in the database.";
} else {
// otherwise output the result
print "The price of book number ". $param[isbn] ." is $". $price;
}
// kill object
unset($client);
?>
This code snippet was taken directly from, which is also a good resource to view
http://developer.apple.com/internet/webservices/soapphp.html
Hope this helps.
You probably found a solution since then - but maybe the following helps someone else browsing for this:
soap-server.php:
<?php
class MySoapServer {
public function getMessage ()
{
return "Hello world!";
}
public function add ($n1,$n2)
{
return $n1+n2;
}
}
$option = array ('uri' => 'http://example.org/stacky/soap-server');
$server = new SoapServer(null,$option);
$server->setClass('MySoapServer');
$server->handle();
?>
and soap-client.php
<?php
$options = array ('uri' => 'http://example.org/stacky/soap-server',
'location' => 'http://localhost/soap-server.php');
$client = new SoapClient(null,$options);
echo $client ->getMessage();
echo "<br>";
echo $client ->add(41,1);
?>