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new api get({id, keys}, one poster per service

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This commit is contained in:
j 2011-07-30 12:51:23 +02:00
parent 2bfd73b214
commit 68c66b7276
2 changed files with 51 additions and 18 deletions
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37
pandora/item/models.py
View file

@ -308,17 +308,27 @@ class Item(models.Model):
return poster
def get_posters(self):
posters = {
'local': [{
url = self.prefered_poster_url()
posters = [
{
'url': '/%s/poster.pandora.jpg' % self.itemId,
'width': 640,
'height': 1024,
}]
}
for p in self.poster_urls.all():
if p.service not in posters:
posters[p.service] = []
posters[p.service].append({'url': p.url, 'width': p.width, 'height': p.height})
'service': settings.URL,
'selected': url == None
}
]
got = {}
for p in self.poster_urls.all().order_by('-height'):
if p.service not in got:
got[p.service] = 1
posters.append({
'url': p.url,
'width': p.width,
'height': p.height,
'service': p.service,
'selected': p.url == url
})
return posters
def get_stream(self):
@ -369,10 +379,13 @@ class Item(models.Model):
if value:
i[key] = value
i['poster'] = self.get_poster()
i['posters'] = self.get_posters()
i['posterFrames'] = ['/%s/frame/poster/%d.jpg' %(self.itemId, p)
for p in range(0, len(self.poster_frames()))]
if not fields or 'poster' in fields:
i['poster'] = self.get_poster()
if not fields or 'posters' in fields:
i['posters'] = self.get_posters()
if not fields or 'frames' in fields:
i['frames'] = ['/%s/frame/poster/%d.jpg' %(self.itemId, p)
for p in range(0, len(self.poster_frames()))]
return i

32
pandora/item/views.py
View file

@ -326,6 +326,31 @@ def autocomplete(request):
actions.register(autocomplete)
def get(request):
'''
param data {
id: string
keys: array
}
return item array
'''
response = json_response({})
data = json.loads(request.POST['data'])
item = get_object_or_404_json(models.Item, itemId=data['id'])
if item.access(request.user):
info = item.get_json(data['keys'])
if 'stream' in data['keys']:
info['stream'] = item.get_stream()
if 'layers' in data['keys']:
info['layers'] = item.get_layers(request.user)
response['data'] = {}
for key in data['keys']:
response['data'][key] = info[key]
else:
response = json_response(status=403, text='permission denied')
return render_to_json_response(response)
actions.register(get)
def getItem(request):
'''
param data
@ -450,7 +475,7 @@ def setPoster(request): #parse path and return info
item = get_object_or_404_json(models.Item, itemId=data['id'])
response = json_response()
if item.editable(request.user):
valid_urls = [p.url for p in item.poster_urls.all()]
valid_urls = [p['url'] for p in item.get_posters()]
if data['url'] in valid_urls:
item.poster_url = data['url']
if item.poster:
@ -459,11 +484,6 @@ def setPoster(request): #parse path and return info
tasks.update_poster.delay(item.itemId)
response = json_response()
response['data']['poster'] = item.get_poster()
elif data['url'].endswith('/poster.pandora.jpg'):
item.poster_url = ''
item.save()
tasks.update_poster.delay(item.itemId)
response['data']['poster'] = item.get_poster()
else:
response = json_response(status=403, text='invalid poster url')
else: