mattdrayer/api-profiler-middleware: Hotshot/CProfile support

lms/envs/devstack.py

@@ -79,6 +79,17 @@ def should_show_debug_toolbar(_):
 INSTALLED_APPS += (
     # Mongo perf stats
     'debug_toolbar_mongo',
+)
+
+############# Performance Profiler #################
+# Note: The Django Debug Toolbar creates a lot of profiling noise, so
+# when the profiler is enabled in Devstack we should also disable the toolbar
+FEATURES['PROFILER'] = False
+if FEATURES.get('PROFILER'):
+    INSTALLED_APPS += ('profiler',)
+    MIDDLEWARE_CLASSES += (
+        'profiler.middleware.HotshotProfilerMiddleware',
+        'profiler.middleware.CProfileProfilerMiddleware',
     )
 
 
@@ -86,6 +97,42 @@ DEBUG_TOOLBAR_PANELS += (
     'debug_toolbar_mongo.panel.MongoDebugPanel',
 )
 
+################################ DEBUG TOOLBAR ################################
+FEATURES['DEBUG_TOOLBAR'] = True
+if FEATURES.get('DEBUG_TOOLBAR'):
+    INSTALLED_APPS += ('debug_toolbar',)
+    MIDDLEWARE_CLASSES += ('django_comment_client.utils.QueryCountDebugMiddleware',
+                           'debug_toolbar.middleware.DebugToolbarMiddleware',
+                           )
+    INTERNAL_IPS = ('127.0.0.1',)
+
+    DEBUG_TOOLBAR_PANELS = (
+        'debug_toolbar.panels.versions.VersionsPanel',
+        'debug_toolbar.panels.timer.TimerPanel',
+        'debug_toolbar.panels.settings.SettingsPanel',
+        'debug_toolbar.panels.headers.HeadersPanel',
+        'debug_toolbar.panels.request.RequestPanel',
+        'debug_toolbar.panels.sql.SQLPanel',
+        'debug_toolbar.panels.signals.SignalsPanel',
+        'debug_toolbar.panels.logging.LoggingPanel',
+        #  Enabling the profiler has a weird bug as of django-debug-toolbar==0.9.4 and
+        #  Django=1.3.1/1.4 where requests to views get duplicated (your method gets
+        #  hit twice). So you can uncomment when you need to diagnose performance
+        #  problems, but you shouldn't leave it on.
+        #  'debug_toolbar.panels.profiling.ProfilingPanel',
+    )
+
+    DEBUG_TOOLBAR_CONFIG = {
+        'INTERCEPT_REDIRECTS': False,
+        'SHOW_TOOLBAR_CALLBACK': lambda _: True,
+    }
+
+    INSTALLED_APPS += (
+        # Mongo perf stats
+        'debug_toolbar_mongo',
+        )
+
+
 ########################### PIPELINE #################################
 
 PIPELINE_SASS_ARGUMENTS = '--debug-info --require {proj_dir}/static/sass/bourbon/lib/bourbon.rb'.format(proj_dir=PROJECT_ROOT)

lms/envs/test.py

@@ -508,3 +508,21 @@ FEATURES['ENABLE_MAX_FAILED_LOGIN_ATTEMPTS'] = False
 FEATURES['SQUELCH_PII_IN_LOGS'] = False
 FEATURES['PREVENT_CONCURRENT_LOGINS'] = False
 FEATURES['ADVANCED_SECURITY'] = False
+<<<<<<< HEAD
+=======
+
+PASSWORD_MIN_LENGTH = None
+PASSWORD_COMPLEXITY = {}
+
+
+############# Performance Profiler #################
+# Note: We've added profiler support to this configuration in order
+# to enable analysis when running unit tests.  (outputs to console)
+FEATURES['PROFILER'] = False
+if FEATURES.get('PROFILER'):
+    INSTALLED_APPS += ('profiler',)
+    MIDDLEWARE_CLASSES += (
+        'profiler.middleware.HotshotProfilerMiddleware',
+        'profiler.middleware.CProfileProfilerMiddleware',
+    )
+>>>>>>> a00f851... mattdrayer/api-profiler-middleware: Hotshot/CProfile support