Remove Zend dependency

[white-gecko]

Remove all dependencies to zend 1, since it will be completely discontinued on 2016-09-28.

[white-gecko]

Currently we have dependencies to:

• Zend_Cache
• Zend_Application (incl. Zend_Application_Bootstrap_Bootstrap)
• Zend_Controller (incl. Zend_Controller_Action, Zend_Controller_Action_HelperBroker, Zend_Controller_Action_Helper_ViewRenderer, Zend_Conroller_Dispatcher, Zend_Controller_Dispatcher_Standard, Zend_Controller_Plugin_ErrorHandler, Zend_Controller_Dispatcher_Exception, Zend_Controller_Request_Abstract, Zend_Controller_Request_HttpTestCase, Zend_Controller_Front)
• Zend_Layout
• Zend_Config (incl. Zend_Config_Ini)Zend_Controller_Plugin_Abstract
• Zend_Log (incl. Zend_Log_Filter_Priority, Zend_Log_Writer_Stream, Zend_Log_Writer_Null)
• Zend_Session (incl. Zend_Session_Namespace)
• Zend_Translate
• Zend_Auth_Result
• Zend_View (incl. Zend_View_Interface, Zend_View_Helper_Placeholder_Registry)
• Zend_Feed
• Zend_Validate_EmailAddress
• Zend_OpenId_Extension_Sreg
• Zend_Http (incl. Zend_Http_Client, Zend_Http_Response, Zend_Http_Client_Adapter_Test)
• Zend_Loader
• Zend_Test_PHPUnit_ControllerTestCase
• Zend_Uri::check
• Zend_Json::decode
• and maybe more, but I hope this is all

scripts/mod-auth-external/ontowiki.php and scripts/owadmin.php still depend on Zend_Loader_Autoloader, which is replaced by composer in the rest of the application

[shinobu]

I've searched through OntoWiki/application, OntoWiki/extensions and Erfurt/library/Erfurt.
This should be a complete list of all dependencies.

Furthermore to those classes that sill depend on Zend_Loader_Autoloader some (I think it were those 2 listed above) still have require_once in the code.

---

OW

Zend_Application(Zend_Application_Bootstrap_Bootstrap)
Zend_Config (Zend_Config_Ini )
Zend_Log (Zend_Log_Writer_Stream Zend_Log_Filter_Priority Zend_Log_Writer_Stream )
Zend_Session_Namespace
Zend_Translate
Zend_Controller (Zend_Controller_Action Zend_Controller_Action_Helper_Abstract Zend_Controller_Action_Helper_ViewRenderer Zend_Controller_Action_HelperBroker Zend_Controller_Front Zend_Controller_Plugin_Abstract Zend_Controller_Plugin_ErrorHandler Zend_Controller_Request_Http Zend_Controller_Request_Abstract Zend_Controller_Dispatcher_Standard Zend_Controller_Request_HttpTestCase)
Zend_Layout::startMvc
Zend_Test_PHPUnit_ControllerTestCase
Zend_Http_Response
Zend_View_Interface (Zend_View_Helper_Abstract Zend_View_Helper_Placeholder_Registry)
Zend_Cache
Zend_Loader
Zend_Feed (Zend_Feed_Abstract)
Zend_Http_Client (Zend_Http_Client_Adapter_Test)
Zend_Uri::check
Zend_Auth_Result::SUCCESS
Zend_Session
Zend_Json::decode
Zend_Validate_EmailAddress
Zend_OpenId_Extension_Sreg
Zend_Loader_Autoloader
Zend_Console_Getopt
Exceptions (Zend_Config_Exception Zend_Log_Exception Zend_Translate_Exception Zend_Controller_Exception Zend_Controller_Dispatcher_Exception)

---

OW Extensions

Zend_File_Transfer
Zend_Session_Namespace
Zend_Mail (Zend_Mail_Transport_Smtp)
Zend_Config (Zend_Config_Ini Zend_Config_Writer_Ini)
Zend_Http_Client
Zend_XmlRpc_Server
Zend_Controller_Front (Zend_Controller_Request_Http Zend_Controller_Action_HelperBroker Zend_Controller_Router_Route)
Zend_Translate
Zend_Json_Server (Zend_Json_Server_Smd)
Zend_Feed_Writer_Feed
Zend_Uri::check

---

Erfurt

Zend_Cache (Zend_Cache_Core Zend_Cache_Backend_Memcached Zend_Cache_Backend Zend_Cache_Backend_Sqlite Zend_Cache_Backend_File Zend_Cache_Backend_Interface )
Zend_Config (Zend_Config_Ini )
Zend_Db (Zend_Db_Adapter_Sqlsrv Zend_Db_Adapter_Mysqli)
Zend_Http_Client (Zend_Http_Client_Adapter_Proxy)
Zend_Http_Response
Zend_Auth ( Zend_Auth_Result Zend_Auth_Adapter_Interface)
Zend_Log (Zend_Log_Writer_Null Zend_Log_Filter_Priority)
Zend_Version::VERSION
Zend_Mail (Zend_Validate_EmailAddress)
Zend_OpenId_Consumer
Exceptions (Zend_Exception Zend_Auth_Adapter_Exception Zend_Db_Adapter_Exception Zend_Config_Exception Zend_Uri_Exception)

---

All in All

Zend_Application(Zend_Application_Bootstrap_Bootstrap)
Zend_Config (Zend_Config_Ini Zend_Config_Writer_Ini)
Zend_Log (Zend_Log_Writer_Stream Zend_Log_Writer_Null Zend_Log_Filter_Priority Zend_Log_Writer_Stream )
Zend_Session_Namespace
Zend_Translate
Zend_Controller (Zend_Controller_Action Zend_Controller_Action_Helper_Abstract Zend_Controller_Action_Helper_ViewRenderer Zend_Controller_Action_HelperBroker Zend_Controller_Front Zend_Controller_Plugin_Abstract Zend_Controller_Plugin_ErrorHandler Zend_Controller_Request_Http Zend_Controller_Request_Abstract Zend_Controller_Dispatcher_Standard Zend_Controller_Request_HttpTestCase Zend_Controller_Router_Route)
Zend_Layout::startMvc
Zend_Test_PHPUnit_ControllerTestCase
Zend_View_Interface (Zend_View_Helper_Abstract Zend_View_Helper_Placeholder_Registry)
Zend_Cache (Zend_Cache_Core Zend_Cache_Backend_Memcached Zend_Cache_Backend Zend_Cache_Backend_Sqlite Zend_Cache_Backend_File Zend_Cache_Backend_Interface )
Zend_Loader
Zend_Feed (Zend_Feed_Abstract)
Zend_Http_Client (Zend_Http_Client_Adapter_Test Zend_Http_Client_Adapter_Proxy)
Zend_Http_Response
Zend_Auth ( Zend_Auth_Result Zend_Auth_Adapter_Interface)
Zend_Session
Zend_Validate_EmailAddress
Zend_OpenId_Extension_Sreg
Zend_Loader_Autoloader
Zend_Console_Getopt
Zend_File_Transfer
Zend_Mail (Zend_Mail_Transport_Smtp Zend_Validate_EmailAddress)
Zend_XmlRpc_Server
Zend_Json_Server (Zend_Json_Server_Smd)
Zend_Feed_Writer_Feed
Zend_Db (Zend_Db_Adapter_Sqlsrv Zend_Db_Adapter_Mysqli)
Zend_OpenId_Consumer
Zend_Version::VERSION
Zend_Uri::check
Zend_Json::decode
Exceptions (Zend_Exception Zend_Config_Exception Zend_Log_Exception Zend_Translate_Exception Zend_Controller_Exception Zend_Controller_Dispatcher_Exception Zend_Auth_Adapter_Exception Zend_Db_Adapter_Exception Zend_Uri_Exception)