corrige les erreurs dans les paramètres GET

zds/forum/views.py

@@ -153,7 +153,7 @@ def topic(request, topic_pk, topic_slug):
     categories = Category.objects.all()
     try:
         page_nbr = int(request.GET["page"])
-    except KeyError:
+    except:
         page_nbr = 1
     try:
         posts = paginator.page(page_nbr)
@@ -233,7 +233,7 @@ def new(request):
 
     try:
         forum_pk = request.GET["forum"]
-    except KeyError:
+    except:
         raise Http404
     forum = get_object_or_404(Forum, pk=forum_pk)
     if not forum.can_read(request.user):
@@ -344,7 +344,7 @@ def move_topic(request):
         raise PermissionDenied
     try:
         topic_pk = request.GET["sujet"]
-    except KeyError:
+    except:
         raise Http404
     forum = get_object_or_404(Forum, pk=request.POST["forum"])
     if not forum.can_read(request.user):
@@ -374,11 +374,11 @@ def edit(request):
 
     try:
         topic_pk = request.POST["topic"]
-    except KeyError:
+    except:
         raise Http404
     try:
         page = int(request.POST["page"])
-    except KeyError:
+    except:
         page = 1
     data = request.POST
     resp = {}
@@ -409,7 +409,7 @@ def edit(request):
         if "move" in data:
             try:
                 forum_pk = int(request.POST["move_target"])
-            except KeyError:
+            except:
                 raise Http404
             forum = get_object_or_404(Forum, pk=forum_pk)
             g_topic.forum = forum
@@ -432,7 +432,7 @@ def answer(request):
 
     try:
         topic_pk = request.GET["sujet"]
-    except KeyError:
+    except:
         raise Http404
 
     # Retrieve current topic.
@@ -589,7 +589,7 @@ def edit_post(request):
 
     try:
         post_pk = request.GET["message"]
-    except KeyError:
+    except:
         raise Http404
     post = get_object_or_404(Post, pk=post_pk)
     if not post.topic.forum.can_read(request.user):
@@ -715,7 +715,7 @@ def useful_post(request):
 
     try:
         post_pk = request.GET["message"]
-    except KeyError:
+    except:
         raise Http404
     post = get_object_or_404(Post, pk=post_pk)
 
@@ -741,7 +741,7 @@ def unread_post(request):
 
     try:
         post_pk = request.GET["message"]
-    except KeyError:
+    except:
         raise Http404
     post = get_object_or_404(Post, pk=post_pk)
 
@@ -775,7 +775,7 @@ def like_post(request):
 
     try:
         post_pk = request.GET["message"]
-    except KeyError:
+    except:
         raise Http404
     resp = {}
     post = get_object_or_404(Post, pk=post_pk)
@@ -822,7 +822,7 @@ def dislike_post(request):
 
     try:
         post_pk = request.GET["message"]
-    except KeyError:
+    except:
         raise Http404
     resp = {}
     post = get_object_or_404(Post, pk=post_pk)