Updated the template panel, and corrected an issue in the headers panel

Author: bkonkle

debug_toolbar/middleware.py

@@ -123,7 +123,7 @@ def process_response(self, request, response):
                 )
                 response.cookies = cookies
         if 'gzip' not in response.get('Content-Encoding', '') and \
-            response.get('Content-Type', '').split(';')[0] in _HTML_TYPES:
+          response.get('Content-Type', '').split(';')[0] in _HTML_TYPES:
             toolbar.stats = {}
             for panel in toolbar.panels:
                 panel.process_response(request, response)

debug_toolbar/panels/headers.py

@@ -47,16 +47,14 @@ def process_request(self, request):
         self.headers = dict(
             [(k, request.META[k]) for k in self.header_filter if k in request.META]
         )
+    
+    def process_response(self, request, response):
         self.stats = {
             'headers': self.headers
         }
         toolbar = DebugToolbarMiddleware.get_current()
         toolbar.stats['headers'] = self.stats
 
-    
-    def process_response(self, request, response):
-        request.debug_toolbar.stats['headers'] = self.headers
-    
     def content(self):
         context = self.context.copy()
         context.update(self.stats)

debug_toolbar/panels/template.py

@@ -7,6 +7,7 @@
 from django.template.loader import render_to_string
 from django.test.signals import template_rendered
 from django.utils.translation import ugettext_lazy as _
+from debug_toolbar.middleware import DebugToolbarMiddleware
 from debug_toolbar.panels import DebugPanel
 
 # Code taken and adapted from Simon Willison and Django Snippets:
@@ -40,15 +41,15 @@ class TemplateDebugPanel(DebugPanel):
     """
     name = 'Template'
     has_content = True
-
+    
     def __init__(self, *args, **kwargs):
         super(self.__class__, self).__init__(*args, **kwargs)
         self.templates = []
         template_rendered.connect(self._store_template_info)
-
+    
     def _store_template_info(self, sender, **kwargs):
         context_data = kwargs['context']
-
+        
         context_list = []
         for context_layer in context_data.dicts:
             temp_layer = {}
@@ -74,22 +75,22 @@ def _store_template_info(self, sender, **kwargs):
                 pass
         kwargs['context'] = context_list
         self.templates.append(kwargs)
-
+    
     def nav_title(self):
         return _('Templates')
-
+    
     def title(self):
         num_templates = len([t for t in self.templates
             if not (t['template'].name and t['template'].name.startswith('debug_toolbar/'))])
         return _('Templates (%(num_templates)s rendered)') % {'num_templates': num_templates}
-
+    
     def url(self):
         return ''
-
+    
     def process_request(self, request):
         self.request = request
-
-    def content(self):
+    
+    def process_response(self, request, response):
         context_processors = dict(
             [
                 ("%s.%s" % (k.__module__, k.__name__),
@@ -116,12 +117,17 @@ def content(self):
                 context_list = template_data.get('context', [])
                 info['context'] = '\n'.join(context_list)
             template_context.append(info)
-
-        context = self.context.copy()
-        context.update({
+        
+        self.stats = {
             'templates': template_context,
             'template_dirs': [normpath(x) for x in settings.TEMPLATE_DIRS],
             'context_processors': context_processors,
-        })
-
+        }
+        
+        toolbar = DebugToolbarMiddleware.get_current()
+        toolbar.stats['template'] = self.stats
+    
+    def content(self):
+        context = self.context.copy()
+        context.update(self.stats)
         return render_to_string('debug_toolbar/panels/templates.html', context)