So, I'm trying to set up php-di for the first time, but I'm having some trouble with the builder. I keep getting the error:
Uncaught exception 'DI\NotFoundException' with message 'No entry or class found for 'IConnection'' in /path/PHPDiContainer.php'
Where am I going wrong in my container setup?
<?php
require_once 'vendor/autoload.php';
use repositories\Connection;
use irepositories\IConnection;
use DI\ContainerBuilder;
$container = DI\ContainerBuilder::buildDevContainer();
$builder = new DI\containerBuilder();
$builder->addDefinitions([
IConnection::class => DI\object(Connection::class)
]);
$container = $builder->build();
$connection = $container->get('Connection');
... Code to show it works.
?>
IConnection::class returns the fully qualified class name: irepositories\IConnection. So you are registering the connection under that name in PHP-DI.
If you want to get it, Connection will not match anything. You need to do:
$connection = $container->get('irepositories\IConnection');
// or
$connection = $container->get(IConnection::class);
Related
I'm using Monolog to create my app's logging system. In the core app file, after I create a new Monolog object, I need to select the log level that I want to print in the log file. I want to use a global constant LOG_LEVEL which could be 'DEBUG', 'INFO', etc. I need the Monolog class to treat its value as a class constant.
// content of config.php
// Here I declare the constants in a separate file called 'config.php'
define("LOG_FILE", "patch/to/my/log.log");
define("LOG_LEVEL", "ERROR");
// content of app.php
require 'config.php';
require 'vendor/autoload.php';
$container['logger'] = function($c) {
$logger = new \Monolog\Logger('logger');
error_log('log level ' . LOG_LEVEL); // prints 'log level ERROR'
$fileHandler = new \Monolog\Handler\StreamHandler(LOG_FILE, $logger::LOG_LEVEL); // here I get the error 'Undefined class constant LOG_LEVEL'
//the normal syntax would be '$logger::ERROR' in this case and that works fine
$logger->pushHandler($fileHandler);
return $logger;
};
I need the 'LOG_LEVEL' constant to be used as 'ERROR' by the monolog class, not as 'LOG_LEVEL'. What am I doing wrong here, been searching an answer for hours now without any luck.
You are now doing $logger::LOG_LEVEL, which is taking the 'LOG_LEVEL' out of the class whichever $logger is (in this case a \Monolog\Logger). That doesn't have a static variable named LOG_LEVEL, thus you get the undefined.
You have just have 'LOG_LEVEL' defined, out of any class, so:
$fileHandler = new \Monolog\Handler\StreamHandler(LOG_FILE, LOG_LEVEL);
Fancy solution:
You could do a static class and include that in your main page:
Class CONFIG {
public static $LOG_LEVEL = 'default Value';
}
// Then you can use this anywhere:
CONFIG::$LOG_LEVEL
$fileHandler = new \Monolog\Handler\StreamHandler(LOG_FILE, CONFIG::$LOG_LEVEL);
The advantage of this is having only one file for configs, not scattered across all kinds of files, which'll become very annoying very fast.
Make a static class and include that...
class GLOBALCONF{
public static $VALUE= 'Something in here';
}
// Use it where you want
GLOBALCONF::$VALUE
You're making this more complicated than it needs to be. Monolog has a function to convert an error level as as string to its own internal value. Just change your code to this:
$fileHandler = new \Monolog\Handler\StreamHandler(LOG_FILE, $logger::toMonologLevel(LOG_LEVEL));
You can also use Logger::getLevels() like the following:
$log_level = $logger->getLevels()[LOG_LEVEL];
$fileHandler = new ...StreamHandler(LOG_FILE, $log_level);
I'm just trying a very simple test
<?php
require 'vendor/autoload.php';
class Blog
{
public function post ()
{
return 'ok';
}
}
$builder = new \Aura\Di\ContainerBuilder();
$blog = $builder->newInstance('Blog');
echo $blog->post();
This results to:
Fatal error: Uncaught Error: Call to undefined method Aura\Di\Container::post()
Am I missing something?
Yes , you are missing to read the docs. You have created builder. Next you need to get the di via new instance. This is what you assigned to blog variable.
Please consider reading getting started http://auraphp.com/packages/3.x/Di/getting-started.html#1-1-1-2
// autoload and rest of code
$builder = new \Aura\Di\ContainerBuilder();
$di = $builder->newInstance();
Now you create instance of object
$blog = $di->newInstance('Blog');
echo $blog->post();
Please read the docs.
I have this error with Zend (v1) XmlRpc client :
Uncaught exception 'Zend_XmlRpc_Client_FaultException' with message 'Failed to parse response'.
It's the error status 651.
The call never reaches the class/method requested, it seems that the call is not fired like it was blocked or something. I'm in debug on the method called and it's not triggered.
PHP version is 5.4.
EDIT
Here is the code :
Caller class :
require_once 'library/Zend/XmlRpc/Client.php';
class FrontService
{
private $client;
public function __construct($xmlRpc)
{
$this->client = new Zend_XmlRpc_Client($xmlRpc);
}
public function call($name, $params = array())
{
return $this->client->call($name, $params);
}
}
Call to the class :
$this->_fs = new FrontService(HM_Config::getParam("amf-url"));
$editos = $this->_fs->call('getEdito',$params_home);
Code called :
include_once realpath(dirname(__FILE__) .'/..')
.'/application/bootstrap.php';
require_once '_config.php';
require_once 'DirectDbConnectionV2.php';
class FrontGateway extends DirectDbConnectionV2
{
public static $smStatic;
function __construct()
{
mysql_query("SET NAMES 'utf8'");
$this->sm = self::$smStatic;
$this->log = new Log();
$this->log->set_file('amfDbConnection');
$this->log->write('construct bordel');
}
}
FrontGateway::$smStatic = $sm;
$controllerManager = $sm->get('EditoWebsiteMVC\ControllerManager');
$controllerManager->run('EditoWebsite\Controller\UIGateway', 'xmlRpc');
Code that should be executed :
namespace EditoWebsite\Controller;
use EditoWebsiteMVC\AbstractController;
use EditoWebsiteMVC\ViewRender\CLI as CLIViewRender;
use EditoWebsiteMVC\ViewRender\HTMLTemplate as HTMLTemplateViewRender;
use Zend_XmlRpc_Server as XmlRpcServer;
class UIGatewayController extends AbstractController
{
public function xmlRpcAction()
{
$svr = new XmlRpcServer();
$svr->setClass('FrontGateway');
echo $svr->handle();
exit;
}
}
The code in the getEdito method from the DirectDbConnectionV2 is never reached.
Is there something I need to enable on the server ? or a port that I need to open ?
EDIT EDIT
I should mention that the code is working on another server that I've access to, is there anything I should compare / check to maybe solve that issue ?
Thanks a lot
I don't think there's enough info to even make a guess, but let me try.
I've faced similar issue, where requests sent never reached the server. It turned out to be that Zend_Http_Client_Adapter_Socket adapter is binding to an IPv6 and due to routing issues request never got to the server.
In the end, what solved the issue was:
$client->getAdapter()->setStreamContext(array(
'socket' => array('bindto' => '0:0'),
));
where $client is an instance of Zend_Http_Client.
Again, it's just a shot in the dark, but could be worth trying. :)
Edit:
In your case, you should add following to FrontService constructor:
$this->client->getHttpClient()->getAdapter()->setStreamContext(array(
'socket' => array('bindto' => '0:0'),
));
Edit Edit:
Since back on 1.9.0 there's no getAdapter on Zend_Http_Client, you have to create adapter yourself and pass it to http client:
public function __construct($xmlRpc)
{
$this->client = new Zend_XmlRpc_Client($xmlRpc);
$adapter = Zend_Http_Client_Adapter_Socket();
$adapter->setStreamContext(array(
'socket' => array('bindto' => '0:0'),
));
$this->client->getHttpClient()->setAdapter($adapter);
}
Cheers.
I am trying to integrate the WHAnonymous API in my symfony project.
I have included it in my project using composer install and it is now in my vendor folder.
But I am not understanding how to import it into my project!
This is my manager class.
<?php
namespace AppBundle\Managers;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
class WhatsAppManager
{
private $test;
/**
* Constructor
*/
public function __construct()
{
$this->test =1;
}
public function sendMessage()
{
$username = ""; // Your number with country code, ie: 34123456789
$nickname = ""; // Your nickname, it will appear in push notifications
$debug = true; // Shows debug log
// Create a instance of WhastPort.
$w = new WhatsProt($username, $nickname, $debug);
var_dump("In send message method");
}
}
?>
I have used
require_once 'whatsprot.class.php';
and
require_once 'Whatsapp\Bundle\Chat-api\src\whatsprot.class.php';
and
use Whatsapp\Bundle\Chat-api\Whatsprot
But it is just not working.
Please tell me the right way to do it!
And is there something i should do when i am using 3rd party vendors in symfony.
I did look into the documentation of the WHanonymous but i found only snippets of code to use it and not the way to import it.
Git repo for WHAnonymous : https://github.com/WHAnonymous
The class doesn't have a namespace, but is correctly loaded by the autoload system created my composer. So you can reference to the class without any include or require directive but simply with a \ as example:
// Create a instance of WhastPort.
$w = new \WhatsProt($username, $nickname, $debug);
Hope this help
I have this class that I made as a library in codeigniter
class Openstack{
function __construct($params = array())
{
//namespace OpenCloud;
// note that we have to define these defaults BEFORE including the
// connection class
define('RAXSDK_OBJSTORE_NAME','cloudFiles');
define('RAXSDK_OBJSTORE_REGION','ORD');
require_once('lib/rackspace.php');
// these hold our environment variable settings
define('AUTHURL', 'https://identity.api.rackspacecloud.com/v2.0/');
define('USERNAME', "#####");
define('TENANT', "$$$$$");
define('APIKEY', "asdfasdfasdfasdfasdfasdfasdf");
// establish our credentials
$connection = new Rackspace(AUTHURL,
array( 'username' => USERNAME,
'tenantName' => TENANT,
'apiKey' => APIKEY ));
$ostore = $connection->ObjectStore();...
The problem is, when I call a function using:
public function test_upload(){
$this->load->library('opencloud/openstack');
$this->openstack->upload_file("thisworks.pdf", "static/news/10_12.pdf");
}
I get an error saying the class Rackspace isn't found pointing to the line above where I have new Rackspace...
Within the rackspace.php there is a clas name called Rackspace
class Rackspace extends OpenStack{ ...
I have no idea why it can't find it... I know it's loading the file, because I tried to echo something out in there and it showed up....
Any idea what's happening?
EDIT: At the top of the rackspace.php file there is a
namespace OpenCloud;
I don't have that in my library file class Openstack I made... When I put it in there then I got an error "Non-existent class: Openstack"