404 lines
11 KiB
Python
404 lines
11 KiB
Python
from annoying.decorators import render_to
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from annoying.functions import get_object_or_None
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from blogs.views import blog_list
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from django.conf import settings
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from django.contrib.auth.models import User
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from django.core.mail import send_mail
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from django.core.paginator import Paginator, InvalidPage
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from django.db.models import Count
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from django.db.models import Q
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from django.http import Http404, HttpResponse, HttpResponseRedirect, HttpResponseBadRequest
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from django.shortcuts import get_object_or_404, render
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from django.template import RequestContext
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from django.views.decorators.cache import never_cache
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from haystack.forms import ModelSearchForm
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from haystack.query import EmptySearchQuerySet, SearchQuerySet
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from pygments.lexers import get_lexer_by_name
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from snipts.models import Favorite, Snipt, SniptSecureView
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from taggit.models import Tag
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from teams.models import Team
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import os
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RESULTS_PER_PAGE = getattr(settings, 'HAYSTACK_SEARCH_RESULTS_PER_PAGE', 20)
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@render_to('snipts/detail.html')
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def detail(request, username, snipt_slug):
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snipt = get_object_or_404(Snipt, user__username=username, slug=snipt_slug)
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user = snipt.user
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if snipt.lexer != 'markdown':
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if 'linenos' not in snipt.stylized:
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snipt.save()
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if user != request.user:
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if not snipt.public:
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if 'key' not in request.GET:
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raise Http404
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else:
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if request.GET.get('key') != snipt.key:
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raise Http404
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if snipt.secure and not request.user.is_authenticated():
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raise Http404
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snipt.views = snipt.views + 1
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snipt.save()
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if snipt.secure:
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secure_view = SniptSecureView(user=request.user, snipt=snipt)
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secure_view.save()
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tags = Tag.objects
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if user == request.user:
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tags = tags.filter(snipt__user=user)
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public = False
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else:
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tags = tags.filter(snipt__user=user, snipt__public=True)
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public = True
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tags = tags.annotate(count=Count('taggit_taggeditem_items__id'))
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tags = tags.order_by('-count', 'name')
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return {
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'detail': True,
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'has_snipts': True,
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'public': public,
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'snipt': snipt,
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'tags': tags,
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'user': user,
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}
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def download(request, snipt_key):
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snipt = get_object_or_404(Snipt, key=snipt_key)
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return HttpResponse(snipt.code, content_type='application/x-download')
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def embed(request, snipt_key):
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snipt = get_object_or_404(Snipt, key=snipt_key)
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lines = snipt.embedded.split('\n')
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return render(request,
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'snipts/embed.html',
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{'lines': lines, 'snipt': snipt},
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content_type='application/javascript')
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def report_spam(request, snipt_id):
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if not request.user.is_authenticated():
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return HttpResponseBadRequest()
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snipt = get_object_or_404(Snipt, pk=snipt_id)
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send_mail('[Snipt] Spam reported',
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"""
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Snipt: https://snipt.net/admin/snipts/snipt/{}/
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User: https://snipt.net/admin/auth/user/{}/delete/
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Reporter: https://snipt.net/{}/
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""".format(snipt.id, snipt.user.id, request.user.username),
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os.environ.get('POSTMARK_INBOUND_ADDRESS', 'snipt@localhost'),
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['nick@snipt.net'],
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fail_silently=False)
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return HttpResponse("""Thanks! Your report has been
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submitted to the site admins.""")
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@render_to('snipts/list-user.html')
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def blog_posts(request, username):
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if request.blog_user:
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raise Http404
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if request.user.username == username:
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public = False
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public_user = False
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user = request.user
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snipts = Snipt.objects.filter(user=request.user, blog_post=True)
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tags = Tag.objects.filter(snipt__user=request.user).distinct()
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else:
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public = True
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public_user = True
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user = get_object_or_404(User, username=username)
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snipts = Snipt.objects.filter(blog_post=True, user=user, public=True)
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tags = Tag.objects.filter(snipt__user=user,
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snipt__public=True).distinct()
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tags = tags.order_by('name')
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snipts = snipts.order_by('-created')
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context = {
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'has_snipts': True,
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'public': public,
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'public_user': public_user,
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'snipts': snipts,
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'tags': tags,
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'user': user,
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}
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if 'rss' in request.GET:
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context['snipts'] = context['snipts'][:20]
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return rss(request, context)
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return context
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@render_to('snipts/list-user.html')
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def favorites(request, username):
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if request.user.username != username:
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raise Http404
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if request.blog_user:
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raise Http404
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public = False
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favorites = Favorite.objects.filter(user=request.user).values('snipt')
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favorites = [f['snipt'] for f in favorites]
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snipts = Snipt.objects.filter(Q(pk__in=favorites))
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tags = Tag.objects.filter(snipt__user=request.user).distinct()
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tags = tags.order_by('name')
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snipts = snipts.order_by('-created')
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context = {
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'favorites': favorites,
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'has_snipts': True,
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'public': public,
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'public_user': False,
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'snipts': snipts,
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'tags': tags,
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'user': request.user,
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}
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if 'rss' in request.GET:
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context['snipts'] = context['snipts'][:20]
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return rss(request, context)
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return context
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@render_to('snipts/list-public.html')
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def list_public(request, tag_slug=None):
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if request.blog_user:
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return blog_list(request)
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snipts = Snipt.objects.filter(public=True).order_by('-created')
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if tag_slug:
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snipts = snipts.filter(tags__slug__in=[tag_slug])
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tag = get_object_or_404(Tag, slug=tag_slug)
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else:
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tag = None
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context = {
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'has_snipts': True,
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'public': True,
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'snipts': snipts,
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'tag': tag,
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}
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if 'rss' in request.GET:
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context['snipts'] = context['snipts'][:20]
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return rss(request, context)
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return context
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@render_to('snipts/list-user.html')
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def list_user(request, username_or_custom_slug, tag_slug=None):
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if request.blog_user:
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return blog_list(request, username_or_custom_slug)
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user = get_object_or_None(User, username=username_or_custom_slug)
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if user is None:
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snipt = get_object_or_404(Snipt, custom_slug=username_or_custom_slug)
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return detail(request, snipt.user, snipt.slug)
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tags = Tag.objects
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snipts = Snipt.objects
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if user == request.user or \
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(request.GET.get('api_key') == user.api_key.key) or \
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(user.profile.is_a_team and
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user.team.user_is_member(request.user)):
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public = False
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favorites = Favorite.objects.filter(user=user).values('snipt')
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favorites = [f['snipt'] for f in favorites]
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snipts = snipts.filter(Q(user=user) | Q(pk__in=favorites))
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tags = tags.filter(snipt__user=user).distinct()
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else:
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tags = tags.filter(snipt__user=user, snipt__public=True).distinct()
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snipts = snipts.filter(user=user, public=True)
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public = True
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tags = tags.order_by('name')
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snipts = snipts.order_by('-created')
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if tag_slug:
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snipts = snipts.filter(tags__slug__in=[tag_slug])
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tag = get_object_or_404(Tag, slug=tag_slug)
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else:
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tag = None
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if tag is None:
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snipts = snipts.exclude(tags__name__in=['tmp'])
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context = {
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'has_snipts': True,
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'public': public,
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'public_user': (public and user),
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'snipts': snipts,
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'tags': tags,
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'tag': tag,
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'user': user,
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'users_for_full_page': ['robertbanh'],
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}
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if 'rss' in request.GET:
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context['snipts'] = context['snipts'][:20]
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return rss(request, context)
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return context
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def raw(request, snipt_key, lexer=None):
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snipt = get_object_or_404(Snipt, key=snipt_key)
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if request.user == snipt.user:
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if lexer:
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lexer = lexer.strip('/')
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if lexer != snipt.lexer:
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try:
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lexer_obj = get_lexer_by_name(lexer)
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except:
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lexer_obj = None
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if lexer_obj:
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snipt.lexer = lexer
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snipt.save()
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content_type = 'text/plain'
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if 'nice' in request.GET:
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content_type = 'text/html'
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return render(request,
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'snipts/raw.html',
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{'snipt': snipt},
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content_type=content_type)
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def rss(request, context):
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return render(request,
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'rss.xml',
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context,
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content_type="application/rss+xml")
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@never_cache
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def search(request, template='search/search.html', load_all=True,
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form_class=ModelSearchForm, searchqueryset=None,
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context_class=RequestContext, extra_context=None,
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results_per_page=None):
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query = ''
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results = EmptySearchQuerySet()
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if request.GET.get('q'):
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searchqueryset = SearchQuerySet() \
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.filter(Q(public=True) | Q(author=request.user)) \
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.order_by('-pub_date')
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if request.user.is_authenticated() and \
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'mine-only' in request.GET:
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searchqueryset = SearchQuerySet().filter(author=request.user) \
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.order_by('-pub_date')
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elif request.user.is_authenticated() and \
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('author' in request.GET and
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request.GET.get('author')):
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author = request.GET.get('author')
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if author == request.user.username:
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searchqueryset = SearchQuerySet().filter(author=request.user) \
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.order_by('-pub_date')
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else:
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team = get_object_or_None(Team, slug=author)
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if team and team.user_is_member(request.user):
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searchqueryset = SearchQuerySet().filter(author=team) \
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.order_by('-pub_date')
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form = ModelSearchForm(request.GET,
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searchqueryset=searchqueryset,
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load_all=load_all)
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if form.is_valid():
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query = form.cleaned_data['q']
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results = form.search()
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else:
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form = form_class(searchqueryset=searchqueryset, load_all=load_all)
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paginator = Paginator(results, results_per_page or RESULTS_PER_PAGE)
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try:
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page = paginator.page(int(request.GET.get('page', 1)))
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except InvalidPage:
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raise Http404("No such page of results!")
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context = {
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'form': form,
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'has_snipts': True,
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'page': page,
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'paginator': paginator,
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'query': query,
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'suggestion': None,
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}
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if results.query.backend.include_spelling:
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context['suggestion'] = form.get_suggestion()
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if extra_context:
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context.update(extra_context)
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return render(request, template, context)
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def redirect_snipt(request, snipt_key, lexer=None):
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snipt = get_object_or_404(Snipt, key=snipt_key)
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return HttpResponseRedirect(snipt.get_absolute_url())
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def redirect_public_tag_feed(request, tag_slug):
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return HttpResponseRedirect('/public/tag/{}/?rss'.format(tag_slug))
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def redirect_user_feed(request, username):
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user = get_object_or_404(User, username=username)
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return HttpResponseRedirect(user.get_absolute_url() + '?rss')
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def redirect_user_tag_feed(request, username, tag_slug):
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return HttpResponseRedirect(u'/{}/tag/{}/?rss'.format(username, tag_slug))
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