Zotonic Debug Toolbar - ZDT

Debugging toolbar for Zotonic implemented as a module.

Shamelessly ripped off from the Django Debug Toolbar :-)

Basically, what it does is to add a diagnostics toolbar to Zotonic applications. When enabled, it injects an html div to the right side of the web application with easy access to logging, database queries, request variables, session/cookie data, application modules, Erlang runtime info, and other useful information.

Overview of the toolbar

• Modules: path, status, dependencies
• Request vars [GET, POST, session, cookies, http headers]
• Settings - site configs
• Message logs
• Template context variables
• Resource usage
• Sql profiler
• Process Info:

How to use

Insert {% debug_toolbar %} in the base template file(default is base.html).

Screenshots

Panels under construction

• Templates
• SQL profiler: displays the queries made by the current request, and profile them by execution time.
• Events [observers and notifications]
• System Info [server CPU usage]

TODO

See the TODO file

Please help if you have time! Thanks!