show user textures in the detail pages

pyweb/mumble/urls.py

@@ -18,7 +18,8 @@ from django.conf.urls.defaults import *
 
 urlpatterns = patterns(
 	'mumble.views',
-	( r'(?P<server>\d+)/texture.png',	'showTexture'	),
-	( r'(?P<server>\d+)',			'show'		),
-	( r'$',					'mumbles'	),
+	( r'(?P<server>\d+)/(?P<userid>\d+)texture.png',	'showTexture'	),
+	( r'(?P<server>\d+)/texture.png',			'showTexture'	),
+	( r'(?P<server>\d+)',					'show'		),
+	( r'$',							'mumbles'	),
 )

pyweb/mumble/views.py

@@ -152,20 +152,26 @@ def show( request, server ):
 		);
 
 
-def showTexture( request, server ):
+def showTexture( request, server, userid = None ):
 	"""Pack the currently logged in user's texture (if any) into an HttpResponse."""
-	if request.user.is_authenticated():
-		srv  = Mumble.objects.get( id=int(server) );
-		user = MumbleUser.objects.get( server=srv, owner=request.user );
-		try:
-			img  = user.getTexture();
-		except ValueError:
-			raise Http404();
+	srv  = get_object_or_404( Mumble, id=int(server) );
+	
+	if userid is None:
+		if request.user.is_authenticated():
+			user = get_object_or_404( MumbleUser, server=srv, owner=request.user );
 		else:
-			buffer = StringIO();
-			img.save( buffer, "PNG" );
-			return HttpResponse( buffer.getvalue(), "image/png" );
-	raise Http404();
+			raise Http404();
+	else:
+		user = get_object_or_404( MumbleUser, server=srv, id=int(userid) );
+	
+	try:
+		img  = user.getTexture();
+	except ValueError:
+		raise Http404();
+	else:
+		buffer = StringIO();
+		img.save( buffer, "PNG" );
+		return HttpResponse( buffer.getvalue(), "image/png" );
 
 
 

template/mumble/mumble.htm

@@ -112,6 +112,8 @@
           <li>{% trans "Sign-up date" %}: {{ item.mumbleuser.owner.date_joined }}</li>
         </ul>
       {% endif %}
+      <h2>{% trans "User Texture" %}</h2>
+      <img src="/mumble/{{ DBaseObject.id }}/{{ item.mumbleuser.id }}/texture.png" alt="user texture" />
     </div>
     {% else %}
     <div id="mumble_{{ item.id }}" class="mumble-ext x-hide-display">