annotate oembed/models.py @ 629:f4c043cf55ac
Wiki integration. Requests don't always have sessions.
In particular this occurs when a request is made without a trailing slash.
The Common middleware redirects when this happens, and the middleware
process_request() processing stops before a session can get added.
So just set an attribute on the request object for each operation.
This seemed weird to me at first, but there are plenty of examples of this
in the Django code base already.
| author |
Brian Neal <bgneal@gmail.com> |
| date |
Tue, 13 Nov 2012 13:50:06 -0600 |
| parents |
ee87ea74d46b |
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1 """
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2 Models for the oembed application.
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3 """
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4 import datetime
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5
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6 from django.db import models
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7
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8
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9 class Provider(models.Model):
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10 """
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11 This model described an oEmbed provider.
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12 """
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13 JSON, XML = range(2)
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14 FORMAT_CHOICES = (
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15 (JSON, "json"),
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16 (XML, "xml"),
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17 )
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18
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19 name = models.CharField(max_length=128)
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20 api_endpoint = models.URLField(max_length=255, verbose_name='API endpoint')
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21 url_regex = models.CharField(max_length=255, verbose_name='URL regex')
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22 format = models.IntegerField(choices=FORMAT_CHOICES)
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23
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24 def __unicode__(self):
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25 return self.name
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26
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27
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28 class Oembed(models.Model):
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29 """
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30 This model represents stored embedded content retrieved from an oEmbed
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31 provider.
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32 """
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33 PHOTO, VIDEO, LINK, RICH = range(4)
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34 MEDIA_TYPE_CHOICES = (
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35 (PHOTO, "photo"),
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36 (VIDEO, "video"),
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37 (LINK, "link"),
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38 (RICH, "rich"),
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39 )
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40
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41 url = models.URLField(max_length=255, db_index=True)
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42 type = models.IntegerField(choices=MEDIA_TYPE_CHOICES)
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43 title = models.CharField(max_length=255, blank=True, default='')
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44 width = models.IntegerField()
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45 height = models.IntegerField()
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46 html = models.TextField()
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47 date_added = models.DateTimeField()
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48
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49 def __unicode__(self):
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50 return self.title or self.url
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51
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52 def save(self, *args, **kwargs):
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53 if not self.pk:
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54 self.date_added = datetime.datetime.now()
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55
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56 super(Oembed, self).save(*args, **kwargs)
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57
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