X-Git-Url: https://git.openstreetmap.org./osqa.git/blobdiff_plain/243cb773ed9d1c4c7b3fa1c4ba7fb79ef6dc5ec0..9162dea1adb758b31ab40323d28ca585ed667eaf:/forum/views/decorators.py?ds=sidebyside diff --git a/forum/views/decorators.py b/forum/views/decorators.py index f72703b..3bede66 100644 --- a/forum/views/decorators.py +++ b/forum/views/decorators.py @@ -1,75 +1,83 @@ -from django.http import HttpResponse, HttpResponseRedirect, Http404 -from django.utils import simplejson -from django.core.paginator import Paginator, EmptyPage -from django.shortcuts import render_to_response -from django.core.urlresolvers import reverse -from django.template import RequestContext -from django.utils.translation import ungettext, ugettext as _ -from forum.modules import ui, decorate -import logging - -def login_required(func, request, *args, **kwargs): - if not request.user.is_authenticated(): - return HttpResponseRedirect(reverse('auth_signin')) - else: - return func(request, *args, **kwargs) - -def render(template=None, tab=None, tab_title='', weight=500, tabbed=True): - def decorator(func): - def decorated(context, request, *args, **kwargs): - if isinstance(context, HttpResponse): - return context - - if tab is not None: - context['tab'] = tab - - return render_to_response(context.pop('template', template), context, - context_instance=RequestContext(request)) - - if tabbed and tab and tab_title: - ui.register(ui.PAGE_TOP_TABS, - ui.PageTab(tab, tab_title, lambda: reverse(func.__name__), weight=weight)) - - return decorate.result.withfn(decorated, needs_params=True)(func) - - return decorator - -class CommandException(Exception): - pass - -class RefreshPageCommand(HttpResponse): - def __init__(self): - super(RefreshPageCommand, self).__init__( - content=simplejson.dumps({'commands': {'refresh_page': []}, 'success': True}), - mimetype="application/json") - -def command(func, request, *args, **kwargs): - try: - response = func(request, *args, **kwargs) - - if isinstance(response, HttpResponse): - return response - - response['success'] = True - except Exception, e: - import traceback - #traceback.print_exc() - - if isinstance(e, CommandException): - response = { - 'success': False, - 'error_message': e.message - } - else: - logging.error("%s: %s" % (func.__name__, str(e))) - logging.error(traceback.format_exc()) - response = { - 'success': False, - 'error_message': _("We're sorry, but an unknown error ocurred.
Please try again in a while.") - } - - if request.is_ajax(): - return HttpResponse(simplejson.dumps(response), mimetype="application/json") - else: - return HttpResponseRedirect(request.META.get('HTTP_REFERER', '/')) - +# -*- coding: utf-8 -*- +import json +import logging + +from datetime import datetime + +from django.http import HttpResponse, HttpResponseRedirect +from django.shortcuts import render_to_response +from django.core.urlresolvers import reverse +from django.template import RequestContext +from django.utils.translation import ugettext as _ + +from forum.modules import ui, decorate +from forum.settings import ONLINE_USERS + +def login_required(func, request, *args, **kwargs): + if not request.user.is_authenticated(): + return HttpResponseRedirect(reverse('auth_signin')) + else: + return func(request, *args, **kwargs) + +def render(template=None, tab=None, tab_title='', weight=500, tabbed=True): + def decorator(func): + def decorated(context, request, *args, **kwargs): + if request.user.is_authenticated(): + ONLINE_USERS[request.user] = datetime.now() + + if isinstance(context, HttpResponse): + return context + + if tab is not None: + context['tab'] = tab + + return render_to_response(context.pop('template', template), context, + context_instance=RequestContext(request)) + + if tabbed and tab and tab_title: + ui.register(ui.PAGE_TOP_TABS, + ui.PageTab(tab, tab_title, lambda: reverse(func.__name__), weight=weight)) + + return decorate.result.withfn(decorated, needs_params=True)(func) + + return decorator + +class CommandException(Exception): + pass + +class RefreshPageCommand(HttpResponse): + def __init__(self): + super(RefreshPageCommand, self).__init__( + content=json.dumps({'commands': {'refresh_page': []}, 'success': True}), + mimetype="application/json") + +def command(func, request, *args, **kwargs): + try: + response = func(request, *args, **kwargs) + + if isinstance(response, HttpResponse): + return response + + response['success'] = True + except Exception, e: + import traceback + #traceback.print_exc() + + if isinstance(e, CommandException): + response = { + 'success': False, + 'error_message': e.message + } + else: + logging.error("%s: %s" % (func.__name__, str(e))) + logging.error(traceback.format_exc()) + response = { + 'success': False, + 'error_message': _("We're sorry, but an unknown error ocurred.
Please try again in a while.") + } + + if request.is_ajax(): + return HttpResponse(json.dumps(response), mimetype="application/json") + else: + return HttpResponseRedirect(request.META.get('HTTP_REFERER', '/')) +