getFileInfo
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2 changed files with 35 additions and 0 deletions
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@ -386,6 +386,7 @@ class Stream(models.Model):
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video = models.FileField(default=None, blank=True, upload_to=lambda f, x: f.path(x))
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source = models.ForeignKey('Stream', related_name='derivatives', default=None, null=True)
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available = models.BooleanField(default=False)
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oshash = models.CharField(max_length=16, null=True, db_index=True)
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info = fields.DictField(default={})
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duration = models.FloatField(default=0)
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aspect_ratio = models.FloatField(default=0)
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@ -442,6 +443,7 @@ class Stream(models.Model):
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def save(self, *args, **kwargs):
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if self.video and not self.info:
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self.info = ox.avinfo(self.video.path)
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self.oshash = self.info.get('oshash')
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self.duration = self.info.get('duration', 0)
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if 'video' in self.info and self.info['video']:
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self.aspect_ratio = self.info['video'][0]['width'] / self.info['video'][0]['height']
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@ -558,3 +558,36 @@ def parsePath(request): #parse path and return info
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response = json_response(ox.parse_movie_path(path))
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return render_to_json_response(response)
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actions.register(parsePath)
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def getFileInfo(request):
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'''
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param data {
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id: oshash of stream file
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}
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return {
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status: {'code': int, 'text': string},
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data: {
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item: itemId,
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file: oshash of source file
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}
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}
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'''
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data = json.loads(request.POST['data'])
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f = None
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qs = models.Stream.objects.filter(oshash=data['id'])
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if qs.count() > 0:
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s = qs[0]
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f = s.file
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else:
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qs = models.File.objects.filter(oshash=data['id'])
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if qs.count() > 0:
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f = qs[0]
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response = json_response()
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if f:
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response['data'] = {
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'file': f.oshash,
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'item': f.item.itemId
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}
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return render_to_json_response(response)
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actions.register(getFileInfo)
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