Fix webapp and sikweb py files pep8

webapp/views.py

@@ -1,3 +1,5 @@
+"""Webapp views."""
+
 from django.shortcuts import render, redirect
 from django.contrib.auth import login, logout, authenticate
 from django.views.decorators.http import require_http_methods
@@ -9,6 +11,7 @@ import logging
 
 @require_http_methods(["GET"])
 def main_index(request, *args, **kwargs):
+    """Render main page."""
     return render(request, "main_index.html", {})
 
 
@@ -16,11 +19,13 @@ def main_index(request, *args, **kwargs):
 @ensure_csrf_cookie
 @permission_required('members.change_member', login_url='/login')
 def admin_index(request, *args, **kwargs):
+    """Render admin main page."""
     return render(request, "admin_index.html", {})
 
 
 @require_http_methods(["GET", "POST"])
 def login_view(request, *args, **kwargs):
+    """Render login view."""
     if request.method == "POST":
         uname = request.POST.get("username", None)
         pw = request.POST.get("passwd", None)
@@ -29,7 +34,9 @@ def login_view(request, *args, **kwargs):
             login(request, user)
             original_site = request.GET.get("next", None) or "/"
             return redirect(original_site)
-        return render(request, "login.html", {"error": "☹ Kirjautuminen kosahti. Yritä uudelleen!"})
+        return render(request,
+                      "login.html",
+                      {"error": "☹ Kirjautuminen kosahti. Yritä uudelleen!"})
 
     # user got here by a get request
     user = request.user
@@ -41,10 +48,12 @@ def login_view(request, *args, **kwargs):
 
 @require_http_methods(["POST"])
 def logout_view(request, *args, **kwargs):
+    """Logout user and return to main page."""
     logout(request)
     return redirect("/")
 
 
 @require_http_methods(["GET"])
 def about_view(request, *args, **kwargs):
+    """Render about page."""
     return render(request, "about.html", {})