add inbox view

app/routes/threads.py

@@ -148,15 +148,19 @@ def unsubscribe(thread_id):
 
     user = get_active_user()
     last_post_id = request.form.get('last_post_id', None)
-    if last_post_id is None:
+
+    return_to = request.form.get('return_to', None)
+    if return_to is None and last_post_id is None:
         abort(400)
+    elif return_to is None and last_post_id is not None:
+        return_to = url_for('.thread_by_id', thread_id=thread_id, after=last_post_id)
 
     subscription = Subscriptions.find({'user_id': user.id, 'thread_id': thread_id})
     if not subscription:
-        return redirect(url_for('.thread_by_id', thread_id=thread_id, after=last_post_id))
+        return redirect(return_to)
 
     subscription.delete()
-    return redirect(url_for('.thread_by_id', thread_id=thread_id, after=last_post_id))
+    return redirect(return_to)
 
 @bp.get('/<int:thread_id>/feed.atom/')
 def feed(thread_id):

app/routes/users.py

@@ -189,8 +189,10 @@ def settings(username):
 @login_required
 @redirect_to_own
 def inbox(username):
-    username = username.lower()
-    return 'stub'
+    user = get_active_user()
+    unread_count = user.get_unread_count()
+    subscriptions = user.get_all_subscriptions()
+    return render_template('users/inbox.html', unread_count=unread_count, subscriptions=subscriptions)
 
 @bp.get('/<username>/bookmarks/')
 @login_required