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• Developing Z-Ray Plugins

Z-Ray

Z-Ray comes bundled with support for off-the-shelf PHP applications and frameworks with plugins for Zend Framework 1, Zend Framework 2, WordPress, Magento, Drupal, Laravel, Symfony, Apigility and Composer. Using these plugins, you gain deeper insight into how your code is performing on the application/framework level. These plugins work out of the box, and there are no further steps you need to take - simply open your application in a browser.

Additional plugins for Z-Ray can be installed via the Plugin Gallery.

WordPress

Panel	Description
Dashboard	General details on the WordPress configuration, stats on resource consumption
Cache Objects	WordPress cached objects and their memory consumption
Hooks	A view of WordPress hooks, including type and execution time
Plugins	List of loaded WordPress plugins with stats on resource consumption
Theme	Breakdown of theme functions and their execution time
WP Query	Information on the current main WordPress query
Crons	Frequency and scheduling information on WordPress tasks

Magento

Panel	Description
Overview	General info on the Magento configuration, request properties, and a list of handles used on the page
Events	A list of observers and related actions and passed arguments
Observers	A list of Magento observers, their source and duration, as well as the affected class
Layouts	Lists all the various layout XMLs. Also allows you to open page and package XML
Rendered Blocks	Info on blocks that have been rendered, including layout name and duration, and cache status
Blocks	A list of all used blocks on the page, the section on the page they are used in
Logs	New Magento log entries
Modules	A list of all the Magento modules loaded on the page, with info on status (active or not), the module code pool and version

Zend Framework 1

Panel	Description
Request	Request-specific data (e.g. templates, methods and status)
Plugin	Information on ZF1 plugin properties
View	List of ZF1 views, their location, and helpers
View Helpers	List of ZF1 view helpers, arguments, and helper objects
Request Object	Detailed profiling of ZF1 request objects

Zend Framework 2

Panel	Description
Events	List of ZF2 events, their source, duration and memory usage
Response	Response related data
View Helpers	List of ZF2 view helpers, their count and properties
Modules	List of ZF2 modules, their configuration and location
Forms	List of ZF2 forms, their properties and relevant class
Version	Information on the application version
Config	General configuration and user specific data
Application Config	Application configuration data: modules list, configuration paths, listeners
Request	Request-specific data (templates, methods and status)

Symfony

Panel	Description
Events	List of Symfony events, their source, as well as the affected class
Request	Request-specific data (e.g. templates, methods and status)
Config	Information on application configuration, fields and values
Bundles	List of Symfony bundles and their location
Forms	List of used Symfony forms
Security	Information on security: enabled/disabled, access, user role

Drupal

Panel	Description
Called Functions	List of Drupal functions called, together with their parameters
Loaded Modules	List of loaded Drupal modules
Retrieved Forms	List of forms used on page
Module Invoke	List of actions performed for Drupal modules, and used hooks
User Properties	Details on current user

Apigility

Panel	Description
MVC Auth Events	Information on MVC authentication events, including events name and result
Identity Role	Information on the current user

Composer

Panel	Description
Packages	A list of defined Composer packages, their data and requirements
Class Map	A list of all PHP classes that was included using composer

Laravel

Panel	Description
Events Log	Log of all events that occurred during execution
Laravel	General configuration information
Route	Details on the action and class used, and entry and exit filters
Session	Information on Laravel session
User Information	Information on logged in users as read from the database
Views	Information on views used by the page
Configurations	Optional - reads configuration data from configuration files under 'apps/config'.

Z-Ray is designed so that developers can easily add additional functionality. Using the built-in hooks, you can tap into Z-Ray's tracking mechanism, add Z-Ray panels, and extend the information displayed in existing Z-Ray panels.

Z-Ray extensions are simple PHP scripts that use new dedicated APIs that can trace any function or method call in your app/framework, tapping into the call and return, allowing you to easily extract any piece of information from the function’s context.

How do I create my own Z-Ray extension?

Z-Ray is displayed and activated when Zend Server is in Development mode. This mode is selected during the process of launchinglaunching Zend Server (for more information on Zend Server server profiles, see Server Profiles).

If Zend Server was launched with a production profile, Z-Ray is not displayed by default, but can be manually enabled from the Z-Ray | Mode page. Please note that enabling Z-Ray on a production server may have an effect on any deployed applications.

Additionally, the Z-Ray Selective Mode allows administrators to restrict access to Z-Ray according to specific IPs, base URLs, or a predefined time duration. Thus, pages can be selectively and securely analyzed by developers using Z-Ray while in production.

How do I use Z-Ray in Selected Mode?

Z-Ray supports a seamless development process, enabling you to directly debug and profile your code in your favorite IDE. Use Z-Ray to identify the issue, and then trigger a debugging or profiling session in your IDE with just one click. For information on integrating with your IDE, see Debugging/Profiling .

Z-Ray is supported on all Web browsers and operating systems, though we recommend using Google Chrome for optimized performance. There are specific connectivity issues with some browsers, see Troubleshooting Connectivity Issues for more information.