X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/e77f342a73c940f16c37f57ffa50edce9caef8f0..92407309a3a6c4cd125086728910effddd92ab20:/apps/wiki/helpers.py?ds=sidebyside diff --git a/apps/wiki/helpers.py b/apps/wiki/helpers.py index f072ef91..877a9d0e 100644 --- a/apps/wiki/helpers.py +++ b/apps/wiki/helpers.py @@ -1,9 +1,10 @@ -from django import http -from django.utils import simplejson as json -from django.utils.functional import Promise from datetime import datetime from functools import wraps +from django import http +import json +from django.utils.functional import Promise + class ExtendedEncoder(json.JSONEncoder): @@ -21,11 +22,11 @@ class ExtendedEncoder(json.JSONEncoder): class JSONResponse(http.HttpResponse): def __init__(self, data={}, **kwargs): - # get rid of mimetype - kwargs.pop('mimetype', None) + # get rid of content_type + kwargs.pop('content_type', None) data = json.dumps(data, cls=ExtendedEncoder) - super(JSONResponse, self).__init__(data, mimetype="application/json", **kwargs) + super(JSONResponse, self).__init__(data, content_type="application/json", **kwargs) # return errors @@ -44,7 +45,7 @@ def ajax_login_required(view): @wraps(view) def authenticated_view(request, *args, **kwargs): if not request.user.is_authenticated(): - return http.HttpResponse("Login required.", status=401, mimetype="text/plain") + return http.HttpResponse("Login required.", status=401, content_type="text/plain") return view(request, *args, **kwargs) return authenticated_view @@ -54,78 +55,7 @@ def ajax_require_permission(permission): @wraps(view) def authorized_view(request, *args, **kwargs): if not request.user.has_perm(permission): - return http.HttpResponse("Access Forbidden.", status=403, mimetype="text/plain") + return http.HttpResponse("Access Forbidden.", status=403, content_type="text/plain") return view(request, *args, **kwargs) return authorized_view return decorator - -import collections - -def recursive_groupby(iterable): - """ -# >>> recursive_groupby([1,2,3,4,5]) -# [1, 2, 3, 4, 5] - - >>> recursive_groupby([[1]]) - [1] - - >>> recursive_groupby([('a', 1),('a', 2), 3, ('b', 4), 5]) - ['a', [1, 2], 3, 'b', [4], 5] - - >>> recursive_groupby([('a', 'x', 1),('a', 'x', 2), ('a', 'x', 3)]) - ['a', ['x', [1, 2, 3]]] - - """ - - def _generator(iterator): - group = None - grouper = None - - for item in iterator: - if not isinstance(item, collections.Sequence): - if grouper is not None: - yield grouper - if len(group): - yield recursive_groupby(group) - group = None - grouper = None - yield item - continue - elif len(item) == 1: - if grouper is not None: - yield grouper - if len(group): - yield recursive_groupby(group) - group = None - grouper = None - yield item[0] - continue - elif not len(item): - continue - - if grouper is None: - group = [item[1:]] - grouper = item[0] - continue - - if grouper != item[0]: - if grouper is not None: - yield grouper - if len(group): - yield recursive_groupby(group) - group = None - grouper = None - group = [item[1:]] - grouper = item[0] - continue - - group.append(item[1:]) - - if grouper is not None: - yield grouper - if len(group): - yield recursive_groupby(group) - group = None - grouper = None - - return list(_generator(iterable))