def photo(request, xid, template=None):
# Ask this up front to get the user object outside of batches.
authed = request.user.is_authenticated()
lastface, elsewhere = None, None
with typepad.client.batch_request():
photo = Asset.get_by_url_id(xid)
favs = photo.favorites
favfaces = dict()
for face in Favoriteface.objects.all().filter(favorited=xid):
favfaces[face.favoriter] = Asset.get_by_url_id(face.lastface)
if authed:
elsewhere = request.user.elsewhere_accounts
try:
lastface_mod = Lastface.objects.get(owner=request.user.xid)
except Lastface.DoesNotExist:
pass
else:
lastface = Asset.get_by_url_id(lastface_mod.face)
userfav = None
if authed:
elsewhere = sharing_for_elsewhere(elsewhere)
# Get the Favorite in a separate batch so we can handle if it fails.
try:
with typepad.client.batch_request():
userfav = Favorite.get_by_user_asset(request.user.xid, xid)
except Favorite.NotFound:
userfav = None
# Annotate the favorites with the last faces, so we get them naturally in their loop.
for fav in favs:
try:
fav.lastface = favfaces[fav.author.xid]
except KeyError:
pass
if template is None:
mobile_context = makeaface.context_processors.mobile(request)
template = 'mobileface/photo.html' if mobile_context['mobile'] else 'makeaface/photo.html'
return TemplateResponse(request, template, {
'photo': photo,
'favorites': favs,
'user_favorite': userfav,
'lastface': lastface,
'share': elsewhere,
})
def favorite(request):
if request.method != 'POST':
return HttpResponse('POST required at this url', status=400, content_type='text/plain')
if not request.user.is_authenticated():
return HttpResponse('silly rabbit, only signed-in folks can favorite', status=400, content_type='text/plain')
action = request.POST.get('action', 'favorite')
asset_id = request.POST.get('asset_id', '')
try:
(asset_id,) = re.findall('6a\w+', asset_id)
except TypeError:
raise Http404
if action != 'favorite':
return HttpResponse('Unsupported action %r' % action, status=400, content_type='text/plain')
with typepad.client.batch_request():
asset = Asset.get_by_url_id(asset_id)
fav = Favorite()
fav.in_reply_to = asset.asset_ref
request.user.favorites.post(fav)
typepadapp.signals.favorite_created.send(sender=fav, instance=fav, parent=asset,
group=request.group)
return HttpResponse('OK', content_type='text/plain')
def oembed(request):
# Ask this up front to get the user object outside of batches.
authed = request.user.is_authenticated()
url = request.GET['url']
urlparts = urlparse(url)
view, args, kwargs = resolve(urlparts.path)
if not getattr(view, 'is_photo_view', False):
return HttpResponseNotFound('not a photo url', content_type='text/plain')
if request.GET.get('format', 'json') != 'json':
return HttpResponse('unsupported format :(', status=501, content_type='text/plain')
xid = kwargs['xid']
maxwidth = request.GET.get('maxwidth')
maxheight = request.GET.get('maxheight')
if maxwidth and maxheight:
size = maxwidth if maxwidth < maxheight else maxheight
elif maxwidth:
size = maxwidth
elif maxheight:
size = maxheight
else:
size = 500
typepad.client.batch_request()
photo = Asset.get_by_url_id(xid)
try:
typepad.client.complete_batch()
except Asset.NotFound:
return HttpResponseNotFound('no such photo', content_type='text/plain')
photo_url = photo.image_link.square(size).url
data = {
'type': 'photo',
'version': '1.0',
'title': "%s's face" % photo.author.display_name,
'author_name': photo.author.display_name,
'provider_name': 'Make A Face',
'provider_url': 'http://make-a-face.org/',
'url': photo_url,
'width': size,
'height': size,
}
if size > 150:
data.update({
'thumbnail_url': photo.image_link.square(150).url,
'thumbnail_width': 150,
'thumbnail_height': 150,
})
return HttpResponse(json.dumps(data), content_type='application/json+javascript')
def flag(request):
if request.method != 'POST':
return HttpResponse('POST required at this url', status=400, content_type='text/plain')
action = request.POST.get('action', 'flag')
asset_id = request.POST.get('asset_id', '')
try:
(asset_id,) = re.findall('6a\w+', asset_id)
except TypeError:
raise Http404
cache_key = 'flag:%s' % asset_id
if action != 'flag':
return HttpResponse('Only flag action is supported at this url', status=400, content_type='text/plain')
# YAY UNATOMIC OPERATIONS
flaggers = cache.get(cache_key)
if not flaggers:
log.debug('No flaggers for %r yet, making a new list', asset_id)
flaggers = []
elif request.user.xid in flaggers:
log.debug('%r re-flagged %r (ignored)', request.user.xid, asset_id)
return HttpResponse('OK (though you already flagged it)', content_type='text/plain')
flaggers.append(request.user.xid)
if len(flaggers) >= 3:
log.debug('%r was the last straw for %r! Deleting!', request.user.xid, asset_id)
with typepad.client.batch_request():
# Re-authenticate the client with the superuser credentials that can delete that.
typepad.client.clear_credentials()
backend = urlparse(settings.BACKEND_URL)
csr = OAuthConsumer(settings.OAUTH_CONSUMER_KEY, settings.OAUTH_CONSUMER_SECRET)
token = OAuthToken(settings.OAUTH_SUPERUSER_KEY, settings.OAUTH_SUPERUSER_SECRET)
typepad.client.add_credentials(csr, token, domain=backend[1])
asset = Asset.get_by_url_id(asset_id)
asset.delete()
typepadapp.signals.asset_deleted.send(sender=asset, instance=asset,
group=request.group)
del asset # lose our reference to it
log.debug('BALEETED')
cache.delete(cache_key)
log.debug('Emptied flaggers for %r now that it is deleted', asset_id)
return HttpResponse('BALEETED', content_type='text/plain')
else:
cache.set(cache_key, flaggers, ONE_DAY)
log.debug('Flaggers for %r are now %r', asset_id, flaggers)
return HttpResponse('OK', content_type='text/plain')
def favorite(request):
if request.method != 'POST':
return HttpResponse('POST required at this url', status=400, content_type='text/plain')
action = request.POST.get('action', 'favorite')
asset_id = request.POST.get('asset_id', '')
try:
(asset_id,) = re.findall('6a\w+', asset_id)
except TypeError:
raise Http404
if action == 'favorite':
with typepad.client.batch_request():
asset = Asset.get_by_url_id(asset_id)
fav = Favorite()
fav.in_reply_to = asset.asset_ref
request.user.favorites.post(fav)
typepadapp.signals.favorite_created.send(sender=fav, instance=fav, parent=asset,
group=request.group)
# Save the user's last face when favorited.
try:
last = Lastface.objects.get(owner=request.user.xid)
except Lastface.DoesNotExist:
pass
else:
Favoriteface(favoriter=request.user.xid, favorited=asset_id,
lastface=last.face).save()
else:
# Getting the xid will do a batch, so don't do it inside our other batch.
xid = request.user.xid
with typepad.client.batch_request():
asset = Asset.get_by_url_id(asset_id)
fav = Favorite.get_by_user_asset(xid, asset_id)
fav.delete()
typepadapp.signals.favorite_deleted.send(sender=fav, instance=fav,
parent=asset, group=request.group)
return HttpResponse('OK', content_type='text/plain')
def entry(request, xid):
with typepad.client.batch_request():
request.user = get_user(request)
entry = Asset.get_by_url_id(xid)
favs = entry.favorites
audio = audio_from_asset(entry)
add_tags_to_entries(((audio, entry),))
return TemplateResponse(request, 'sixaphone/entry.html', {
'entry': entry,
'audio': audio_from_asset(entry),
'favorites': favs,
})
def delete(request):
if request.method != 'POST':
return HttpResponse('POST required at this url', status=400, content_type='text/plain')
action = request.POST.get('action', 'delete')
asset_id = request.POST.get('asset_id', '')
try:
(asset_id,) = re.findall('6a\w+', asset_id)
except TypeError:
raise Http404
if action == 'delete':
# Getting the xid will do a batch, so don't do it inside our other batch.
xid = request.user.xid
with typepad.client.batch_request():
asset = Asset.get_by_url_id(asset_id)
asset.delete()
typepadapp.signals.asset_deleted.send(sender=asset, instance=asset,
group=request.group)
return HttpResponse('', status=204)
def tag(request, tag, page=1):
page = int(page)
first = (page - 1) * 10
last = first + 10 + 1
tags = Tag.objects.filter(tag=tag).order_by('-created')[first:last]
has_next_page = True if len(tags) > 10 else False
tags = tags[:10]
with typepad.client.batch_request():
request.user = get_user(request)
assets = [Asset.get_by_url_id(tagject.asset) for tagject in tags]
audio_entries = list(audio_entries_from_entries(assets))
add_tags_to_entries(audio_entries)
return TemplateResponse(request, 'sixaphone/tag.html', {
'audio_entries': audio_entries,
'tag': tag,
'page': page,
'prev_page': page - 1 if page > 1 else False,
'next_page': page + 1 if len(tags) > 10 else False,
})
def facejson(request, page=None):
resp = home(request, page, 'faces.json')
events = resp.template_context['events']
events_data = list()
for event in events:
about_event = event.__dict__
obj = event.object
if obj is None:
continue
author = obj.author
author_data = {
'xid': author.xid,
'displayName': author.display_name,
}
event_data = {
'xid': obj.xid,
'url': obj.image_link.url,
'published': obj.published.replace(microsecond=0).isoformat(),
'author': author_data,
}
if obj.favorite_count > 0:
xid = obj.xid
with typepad.client.batch_request():
favs = Asset.get_by_url_id(xid).favorites
favfaces = dict()
for face in Favoriteface.objects.all().filter(favorited=xid):
favfaces[face.favoriter] = Asset.get_by_url_id(face.lastface)
favs_data = list()
for fav in favs:
author = fav.author
fav_data = {
'xid': author.xid,
'displayName': author.display_name,
'favorited': fav.published.replace(microsecond=0).isoformat(),
}
if author.xid in favfaces:
face = favfaces[author.xid]
face_data = {
'xid': face.xid,
'url': face.image_link.url,
'published': face.published.replace(microsecond=0).isoformat(),
}
fav_data['face'] = face_data
favs_data.append(fav_data)
event_data['favorites'] = favs_data
events_data.append(event_data)
next_page = resp.template_context['next_page']
next_url = reverse('facejson', kwargs={'page': next_page})
next_url = request.build_absolute_uri(next_url)
data = {
'events': events_data,
'next': next_url,
}
prev_page = resp.template_context['prev_page']
if prev_page > 0:
prev_url = reverse('facejson', kwargs={'page': prev_page})
prev_url = request.build_absolute_uri(prev_url)
data['prev'] = prev_url
jsontext = json.dumps(data, sort_keys=True, indent=4)
return HttpResponse(jsontext, content_type='application/json')
