09586d8a37
This includes the course key/path for a given contentserver request, whether or not the asset is locked, cacheable, has been modified, etc. This should give us some better insight as to what sort of requests are coming into the contentserver to figure out whether or use of a CDN in front of these assets is as efficient as effective as it could be.
30 lines
802 B
Python
30 lines
802 B
Python
"""
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Models for contentserver
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"""
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from django.db.models.fields import PositiveIntegerField
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from config_models.models import ConfigurationModel
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class CourseAssetCacheTtlConfig(ConfigurationModel):
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"""Configuration for the TTL of course assets."""
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class Meta(object):
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app_label = 'contentserver'
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cache_ttl = PositiveIntegerField(
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default=0,
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help_text="The time, in seconds, to report that a course asset is allowed to be cached for."
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)
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@classmethod
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def get_cache_ttl(cls):
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"""Gets the cache TTL for course assets, if present"""
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return cls.current().cache_ttl
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def __repr__(self):
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return '<CourseAssetCacheTtlConfig(cache_ttl={})>'.format(self.get_cache_ttl())
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def __unicode__(self):
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return unicode(repr(self))
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