Getting 'zero-length keys are not allowed' FATAL error while saving object.
Is it due to presence of __construct() ?
I believe PHP object is allowed in save() method.
class Address{
private $name;
private $company;
private $zip;
public function __construct($name,$company,$zip){
$this->name = $name;
$this->company = $company;
$this->zip = $zip;
}
}
$newAddress = new Address("james","google",678);
print_r($newAddress);
// Address Object ( [name:Address:private] => james [company:Address:private] =>
// google [zip:Address:private] => 678 )
$addresses->save($newAddress);
Fatal error: Uncaught exception 'MongoException' with message 'zero-length keys are not allowed, did you use $ with double quotes?' in /var/www/html/index.php:105 Stack trace: #0 /var/www/html/index.php(105): MongoCollection->save(Object(Address)) #1 {main} thrown in /var/www/html/index.php on line 105
Umm, how do you expect mongo to read your private class variables.
Related
I am using ajax to update a model that contains timestamps, but it throw me an exception:
{message: "Unexpected data found.", exception: "InvalidArgumentException",…}
message: "Unexpected data found."
exception: "InvalidArgumentException"
file: "/home/asus/Devagnos/almada/vendor/nesbot/carbon/src/Carbon/Traits/Creator.php"
line: 623
trace: [,…]
i have disabled the timestamps and i set the dateformat like this:
protected $dateFormat = 'Y-m-d H:i:s.u';
public $timestamps = false;
protected $dates = [
'created_at',
'updated_at'
];
alse I added these methods
/**
* #param $val
*/
public function setCreatedAtAttribute($val)
{
return Carbon::createFromFormat('Y-m-d H:i:s.u', $val);
}
/**
* #param $val
*/
public function setUpdatedAtAttribute($val)
{
return Carbon::createFromFormat('Y-m-d H:i:s.u', $val);
}
but I am always getting the same error, What am I doing wrong ?
I'm using laravel 6.8 and postgresql
If you're trying to use microseconds, then you should refer to this guide from the documentation:
https://carbon.nesbot.com/laravel/
I don't get what you tried with setCreatedAtAttribute and setUpdatedAtAttribute, setters are supposed to change the inner property, not to return a value.
Then check you gave to your DB columns enough precision (such as TIMESTAMP(6)) in your migration schemas.
class RemoveHiddenPages extends Symfony\Component\Console\Command\Command
{
protected function execute(InputInterface $input, OutputInterface $output)
{
Bootstrap::initializeBackendAuthentication();
$uid = someuid;
$cmd['pages'][$uid]['delete'] = 1;
$dataHandler = GeneralUtility::makeInstance(DataHandler::class);
$dataHandler->start([], $cmd);
$dataHandler->process_cmdmap();
// ....
I try to run the command from the command line. This results in an exception:
Tue, 17 Mar 2020 10:14:15 +0100 [CRITICAL] request="684c29a15bc6b" component="TYPO3.CMS.Core.Error.DebugExceptionHandler":
Core: Exception handler (CLI): Uncaught TYPO3 Exception: Argument 1 passed to
TYPO3\CMS\Core\Session\Backend\DatabaseSessionBackend::update() must be of the type string, null given,
called in /site/typo3/sysext/core/Classes/Authentication/AbstractUserAuthentication.php on line 1311
| TypeError thrown in file /site/typo3/sysext/core/Classes/Session/Backend/DatabaseSessionBackend.php in line 159
- {"exception":{"xdebug_message":"\nTypeError: Argument 1 passed to
TYPO3\\CMS\\Core\\Session\\Backend\\DatabaseSessionBackend::update()
must be of the type string, null given, called in ....
In DataHandler::deletePages() a flash message is sent. This seems to cause the problem, as the session is not initialized. Is it possible to use the DataHandler in command controllers?
The example is based on:
https://docs.typo3.org/m/typo3/reference-coreapi/master/en-us/ApiOverview/CommandControllers/Index.html
https://docs.typo3.org/m/typo3/reference-coreapi/master/en-us/ApiOverview/Typo3CoreEngine/UsingDataHandler/Index.html
I am using TYPO3 9.5.14
You can have a look into in2code/migration. There is a DataHandler call to move pages via symfony command: https://github.com/einpraegsam/migration/blob/master/Classes/Command/DataHandlerCommand.php
protected function execute(InputInterface $input, OutputInterface $output): int
{
$command = [];
$command['pages'][(int)$input->getArgument('startPid')][$input->getArgument('action')]
= (int)$input->getArgument('targetPid');
/** #var DataHandler $dataHandler */
$dataHandler = GeneralUtility::makeInstance(DataHandler::class);
$dataHandler->BE_USER = $GLOBALS['BE_USER'];
$dataHandler->BE_USER->user['admin'] = 1;
$dataHandler->userid = $GLOBALS['BE_USER']->user['uid'];
$dataHandler->admin = true;
$dataHandler->bypassAccessCheckForRecords = true;
$dataHandler->copyTree = $input->getArgument('recursion');
$dataHandler->deleteTree = true;
$dataHandler->neverHideAtCopy = true;
$dataHandler->start([], $command);
$dataHandler->process_cmdmap();
$output->writeln($this->getMessage($dataHandler));
return 0;
}
I encounter this Error and i can't Fix it, Someone please help me T_T
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant APPATH - assumed 'APPATH'
Filename: controllers/Pages.php
Line Number: 4
Backtrace:
File: C:\xampp\htdocs\Project\application\controllers\Pages.php
Line: 4
Function: _error_handler
File: C:\xampp\htdocs\Project\index.php
Line: 315
Function: require_once
and this is my Code
<?php
class Pages extends CI_Controller{
public function view($page = 'home'){
if(!file_exists(APPATH.'views/pages'.$page.'php')){
show_404();
}
$data['title'] = ucfirst($page);
$this->load->view('tenplates/Header');
$this->load->view('pages/'.$page, $data);
$this->load->view('tenplates/Footer');
}
}
When you get a message like...
A PHP Error was encountered
Severity: Notice
Message: Use of undefined constant APPATH - assumed 'APPATH'
Filename: controllers/Pages.php
....
It means the constant, in this case APPATH is not defined. So could be a typo?
If you check out the user guide it states that it is actually APPPATH. A good way to remember it is imagining it as APPlication PATH.
3 "P"'s - not two.
So your code would then become...
<?php
class Pages extends CI_Controller{
public function view($page = 'home'){
if(!file_exists(APPPATH.'views/pages'.$page.'php')){
show_404();
}
$data['title'] = ucfirst($page);
$this->load->view('tenplates/Header');
$this->load->view('pages/'.$page, $data);
$this->load->view('tenplates/Footer');
}
}
I'm having trouble with sending email using the zend framework. I keep getting a "Could not open socket" error.
I don't know whats wrong here - it used to work on my other host. Ever since I shifted it to another host I can't send emails. I've set up the configuration values to match the new email server.
Heres my code:
$config = array('auth' => _config('mail', 'auth'),
'username' => _config('mail', 'email'),
'password' => _config('mail', 'password'));
$tr = new Zend_Mail_Transport_Smtp(_config('mail', 'smtp'), $config);
$mail = new Zend_Mail();
$mail->setDefaultTransport($tr);
$mail->setFrom(_config('mail','email'), _config('mail','name'));
$mail->addTo($account_email);
$mail->setSubject($mailTitle);
$mail->setBodyText($mailContent);
$mail->send($tr);
EDIt ===
Well the code posted above is my actual code - I don't know whats wrong with it as it used to work on another host.
The following is the exact error I'm getting
Could not open socketstring(1237) "#0 /home/india/public_html/demo/library/Zend/Mail/Protocol/Smtp.php(167): Zend_Mail_Protocol_Abstract->_connect('tcp://mail.indi...')
#1 /home/india/public_html/demo/library/Zend/Mail/Transport/Smtp.php(199): Zend_Mail_Protocol_Smtp->connect()
#2 /home/india/public_html/demo/library/Zend/Mail/Transport/Abstract.php(348): Zend_Mail_Transport_Smtp->_sendMail()
#3 /home/india/public_html/demo/library/Zend/Mail.php(1194): Zend_Mail_Transport_Abstract->send(Object(Zend_Mail))
#4 /home/india/public_html/demo/application/controllers/AccountController.php(2153): Zend_Mail->send(Object(Zend_Mail_Transport_Smtp))
#5 /home/india/public_html/demo/library/Zend/Controller/Action.php(513): AccountController->forgetPasswordAction()
#6 /home/india/public_html/demo/library/Zend/Controller/Dispatcher/Standard.php(295): Zend_Controller_Action->dispatch('forgetPasswordA...')
#7 /home/india/public_html/demo/library/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#8 /home/india/public_html/demo/application/bootstrap.php(26): Zend_Controller_Front->dispatch() #9 /home/india/public_html/demo/html/index.php(4): Bootstrap::run() #10 {main}"
marhaba Ali! ,
digging the code of Zend mail shows http://framework.zend.com/svn/framework/standard/trunk/library/Zend/Mail/Protocol/Abstract.php
protected function _connect($remote)
{
$errorNum = 0;
$errorStr = '';
// open connection
$this->_socket = #stream_socket_client($remote, $errorNum, $errorStr, self::TIMEOUT_CONNECTION);
if ($this->_socket === false) {
if ($errorNum == 0) {
$errorStr = 'Could not open socket';
}
/**
* #see Zend_Mail_Protocol_Exception
*/
require_once 'Zend/Mail/Protocol/Exception.php';
throw new Zend_Mail_Protocol_Exception($errorStr);
}
if (($result = $this->_setStreamTimeout(self::TIMEOUT_CONNECTION)) === false) {
/**
* #see Zend_Mail_Protocol_Exception
*/
require_once 'Zend/Mail/Protocol/Exception.php';
throw new Zend_Mail_Protocol_Exception('Could not set stream timeout');
}
return $result;
}
and usually the error number 0 because of
if ($errorNum == 0) {
$errorStr = 'Could not open socket';
}
from : http://php.net/manual/en/function.stream-socket-client.php
On failure the errno and errstr
arguments will be populated with the
actual system level error that
occurred in the system-level connect()
call. If the value returned in errno
is 0 and the function returned FALSE,
it is an indication that the error
occurred before the connect() call.
This is most likely due to a problem
initializing the socket. Note that the
errno and errstr arguments will always
be passed by reference.
I guess its some firewall blocking the connection to be sent out ,
system-level or network-level error
If you update your answer with more detailed info , i would be happy to help
I am getting this error
D:\Projects\Tickle\tests>phpunit
PHPUnit 3.5.5 by Sebastian Bergmann.
..........ok1
Fatal error: Doctrine\Common\ClassLoader::loadClass(): Failed opening required 'D:\Projects\Tickle\Application\Models\Ap
plication\Models\User.php' (include_path='D:\Projects\Tickle\application/../library;D:\Projects\Tickle\application;D:\Pr
ojects\Tickle\library;D:\ResourceLibrary\Frameworks\PHPFrameworks;C:\Program Files (x86)\PHP\pear;.;c:\php\includes') in
D:\ResourceLibrary\Frameworks\PHPFrameworks\Doctrine\Common\ClassLoader.php on line 148
Notice its repetition "D:\Projects\Tickle\Application\Models\Application\Models\User.php" of Application\Models. I narrowed it down to 1 function of my unit tests with the help of some echo statements
protected function isAllowed($userId, $taskId, $privilege) {
$user = $this->em->find('Application\Models\User', $userId);
echo 'ok1'; // this gets printed
$task = $this->em->find('Application\Models\Task', $taskId); // this seem to be the cause of the problem
echo 'ok2'; // this doesn't get printed
return $this->acl->isAllowed($user, $task, $privilege);
}
The full class http://pastebin.com/rJungFvP
So I tried looking of something in the Tasks class that uses User ... the only thing that might use the User class are
/**
* #ManyToOne(targetEntity="User", inversedBy="ownedTasks")
*/
protected $owner;
/**
* #ManyToOne(targetEntity="User", inversedBy="assignedTasks")
*/
protected $assigned;
apart from that, I don't see use of any Users. full class http://pastebin.com/wDPXUPSV.
What did I do wrong?
The problem was actually found in the TodoList class ... I had something like
public function setProject(Application\Models\Project $project) {
...
}
when I should be using something like
public function setProject(Project $project) {
$this->project = $project;
}
instead