63 lines
1.5 KiB
Python
63 lines
1.5 KiB
Python
import pickle
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import base64
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import apiclient.oauth
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from django.contrib import admin
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from django.contrib.auth.models import User
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from django.db import models
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# Create your models here.
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class OAuthCredentialsField(models.Field):
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__metaclass__ = models.SubfieldBase
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def db_type(self):
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return 'VARCHAR'
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def to_python(self, value):
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if value is None:
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return None
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if isinstance(value, apiclient.oauth.Credentials):
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return value
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return pickle.loads(base64.b64decode(value))
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def get_db_prep_value(self, value):
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return base64.b64encode(pickle.dumps(value))
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class FlowThreeLeggedField(models.Field):
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__metaclass__ = models.SubfieldBase
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def db_type(self):
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return 'VARCHAR'
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def to_python(self, value):
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print "In to_python", value
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if value is None:
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return None
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if isinstance(value, apiclient.oauth.FlowThreeLegged):
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return value
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return pickle.loads(base64.b64decode(value))
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def get_db_prep_value(self, value):
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return base64.b64encode(pickle.dumps(value))
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# The Flow could also be stored in memcache since it is short lived.
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class Flow(models.Model):
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id = models.ForeignKey(User, primary_key=True)
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flow = FlowThreeLeggedField()
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class Credential(models.Model):
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id = models.ForeignKey(User, primary_key=True)
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credential = OAuthCredentialsField()
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class CredentialAdmin(admin.ModelAdmin):
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pass
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class FlowAdmin(admin.ModelAdmin):
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pass
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admin.site.register(Credential, CredentialAdmin)
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admin.site.register(Flow, FlowAdmin)
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