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| diff --git a/docs/configuration.rst b/docs/configuration.rst index 6e79ebd..3a8c544 100644 --- a/docs/configuration.rst +++ b/docs/configuration.rst @@ -1,2 +1,108 @@  Configuration  ============= + +The debug toolbar has two settings that can be set in ``settings.py``. + +#. Optional: Add a tuple called ``DEBUG_TOOLBAR_PANELS`` to your ``settings.py`` +   file that specifies the full Python path to the panel that you want included +   in the Toolbar. This setting looks very much like the ``MIDDLEWARE_CLASSES`` +   setting. For example:: + +       DEBUG_TOOLBAR_PANELS = ( +           'debug_toolbar.panels.version.VersionDebugPanel', +           'debug_toolbar.panels.timer.TimerDebugPanel', +           'debug_toolbar.panels.settings_vars.SettingsVarsDebugPanel', +           'debug_toolbar.panels.headers.HeaderDebugPanel', +           'debug_toolbar.panels.request_vars.RequestVarsDebugPanel', +           'debug_toolbar.panels.template.TemplateDebugPanel', +           'debug_toolbar.panels.sql.SQLDebugPanel', +           'debug_toolbar.panels.signals.SignalDebugPanel', +           'debug_toolbar.panels.logger.LoggingPanel', +       ) + +   You can change the ordering of this tuple to customize the order of the +   panels you want to display, or add/remove panels. If you have custom panels +   you can include them in this way -- just provide the full Python path to +   your panel. + +#. Optional: There are a few configuration options to the debug toolbar that +   can be placed in a dictionary called ``DEBUG_TOOLBAR_CONFIG``: + +   * ``INTERCEPT_REDIRECTS`` + +     If set to True, the debug toolbar will show an intermediate page upon +     redirect so you can view any debug information prior to redirecting. This +     page will provide a link to the redirect destination you can follow when +     ready. If set to False (default), redirects will proceed as normal. + +   * ``SHOW_TOOLBAR_CALLBACK`` + +     If not set or set to None, the debug_toolbar +     middleware will use its built-in show_toolbar method for determining whether +     the toolbar should show or not. The default checks are that DEBUG must be +     set to True and the IP of the request must be in INTERNAL_IPS. You can +     provide your own method for displaying the toolbar which contains your +     custom logic. This method should return True or False. + +   * ``EXTRA_SIGNALS`` + +     An array of custom signals that might be in your project, +     defined as the python path to the signal. + +   * ``HIDE_DJANGO_SQL`` + +     If set to True (the default) then code in Django itself +     won't be shown in SQL stacktraces. + +   * ``SHOW_TEMPLATE_CONTEXT`` + +     If set to True (the default) then a template's +     context will be included with it in the Template debug panel. Turning this +     off is useful when you have large template contexts, or you have template +     contexts with lazy datastructures that you don't want to be evaluated. + +   * ``TAG`` + +     If set, this will be the tag to which debug_toolbar will attach the +     debug toolbar. Defaults to 'body'. + +   * ``ENABLE_STACKTRACES`` + +     If set, this will show stacktraces for SQL queries +     and cache calls. Enabling stacktraces can increase the CPU time used when +     executing queries. Defaults to True. + +   * ``HIDDEN_STACKTRACE_MODULES`` + +     Useful for eliminating server-related entries which can result +     in enormous DOM structures and toolbar rendering delays. +     Default: ``('socketserver', 'threading', 'wsgiref', 'debug_toolbar')``. + +     (The first value is ``socketserver`` on Python 3 and ``SocketServer`` on +     Python 2.) + +   * ``ROOT_TAG_ATTRS`` + +     This setting is injected in the root template div in order to avoid conflicts +     with client-side frameworks. For example, when using with Angular.js, set +     this to 'ng-non-bindable' or 'class="ng-non-bindable"'. Defaults to ''. + +   * ``SQL_WARNING_THRESHOLD`` + +     The SQL panel highlights queries that took more that this amount of time, +     in milliseconds, to execute. The default is 500. + +   Example configuration:: + +       def custom_show_toolbar(request): +           return True  # Always show toolbar, for example purposes only. + +       DEBUG_TOOLBAR_CONFIG = { +           'INTERCEPT_REDIRECTS': True, +           'SHOW_TOOLBAR_CALLBACK': custom_show_toolbar, +           'EXTRA_SIGNALS': ['myproject.signals.MySignal'], +           'HIDE_DJANGO_SQL': False, +           'TAG': 'div', +           'ENABLE_STACKTRACES' : True, +           'HIDDEN_STACKTRACE_MODULES': ('gunicorn', 'newrelic'), +       } | 
