Changed the working of the iterative_task decorator.
The decorator now needs the logic for the model which it fetches. This is much nicer then "fetching" it using import.
Also order has been removed since it has no use when iterating over all entities when key is involved. Fields to filter can now dynamically be set by the function that is wrapped.
Note that it will merge the filter with the task_default kwarg and it will only use the start_key if their is no key present in the context.
Also note that task_default gathers all kwargs. I tried to do it otherwise (with default kwargs) but I couldn't get it to work. Feel free to improve :).
from django import http
from django.template import Context, RequestContext, loader
def page_not_found(request, template_name='404.html'):
"""
Default 404 handler.
Templates: `404.html`
Context:
request_path
The path of the requested URL (e.g., '/app/pages/bad_page/')
"""
t = loader.get_template(template_name) # You need to create a 404.html template.
return http.HttpResponseNotFound(t.render(RequestContext(request, {'request_path': request.path})))
def server_error(request, template_name='500.html'):
"""
500 error handler.
Templates: `500.html`
Context: None
"""
t = loader.get_template(template_name) # You need to create a 500.html template.
return http.HttpResponseServerError(t.render(Context({})))
def shortcut(request, content_type_id, object_id):
# TODO: Remove this in Django 2.0.
# This is a legacy view that depends on the contenttypes framework.
# The core logic was moved to django.contrib.contenttypes.views after
# Django 1.0, but this remains here for backwards compatibility.
# Note that the import is *within* this function, rather than being at
# module level, because we don't want to assume people have contenttypes
# installed.
from django.contrib.contenttypes.views import shortcut as real_shortcut
return real_shortcut(request, content_type_id, object_id)