Adjustments for initial public launch of OpenCloud
diff --git a/planetstack/syndicate/models.py b/planetstack/syndicate/models.py
new file mode 100644
index 0000000..efc08c6
--- /dev/null
+++ b/planetstack/syndicate/models.py
@@ -0,0 +1,64 @@
+from core.models import User,Site,Service,SingletonModel,PlCoreBase
+import os
+from django.db import models
+from django.forms.models import model_to_dict
+from bitfield import BitField
+
+# Create your models here.
+
+class SyndicateService(SingletonModel,Service):
+ class Meta:
+ app_label = "syndicate"
+ verbose_name = "Syndicate Service"
+ verbose_name_plural = "Syndicate Service"
+
+ def __unicode__(self): return u'Syndicate Service'
+
+class SyndicateUser(models.Model):
+
+ user = models.ForeignKey(User)
+ is_admin = models.BooleanField(default=False, help_text="Indicates this user has Administrative purposes for the Syndicate Service")
+ max_volumes = models.PositiveIntegerField(help_text="Maximum number of Volumes this user may create.", default=1)
+ max_UGs = models.PositiveIntegerField(help_text="Maximum number of User Gateways this user may create.", default=500)
+ max_RGs = models.PositiveIntegerField(help_text="Maximum number of Replica Gateways this user may create.", default=500)
+ max_AGs = models.PositiveIntegerField(help_text="Maximum number of Aquisition Gateways this user may create.", default=10)
+
+ def __unicode__(self): return self.user.email
+
+class Volume(models.Model):
+ name = models.CharField(max_length=64, help_text="Human-readable, searchable name of the Volume")
+ owner_id = models.ForeignKey(SyndicateUser, verbose_name='Owner')
+ description = models.TextField(null=True, blank=True,max_length=130, help_text="Human-readable description of what this Volume is used for.")
+ blocksize = models.PositiveIntegerField(help_text="Number of bytes per block.")
+ private = models.BooleanField(default=True, help_text="Indicates if the Volume is visible to users other than the Volume Owner and Syndicate Administrators.")
+ archive = models.BooleanField(default=True, help_text="Indicates if this Volume is read-only, and only an Aquisition Gateway owned by the Volume owner (or Syndicate admin) can write to it.")
+ metadata_public_key = models.TextField(null=True, blank=True, max_length=1024, help_text="Public key Gateways will use to verify the authenticity of metadata from this Volume")
+ metadata_private_key = models.TextField(null=True, blank=True, max_length=1024, help_text="Private key the Volume should use to sign metadata served to Gateways")
+ api_public_key = models.TextField(null=True, blank=True, max_length=1024, help_text="Public key used to verify writes to these fields from Volume owner")
+
+ file_quota = models.IntegerField(help_text='Maximum number of files and directories allowed in this Volume (-1 means "unlimited")')
+
+ default_gateway_caps = BitField(flags=('GATEWAY_CAP_READ_DATA','GATEWAY_CAP_READ_METADATA', 'GATEWAY_CAP_WRITE_DATA', 'GATEWAY_CAP_WRITE_METADATA', 'GATEWAY_CAP_COORDINATE'), verbose_name='Default Gateway Capabilities')
+ #default_gateway_caps = models.PositiveIntegerField(verbose_name='Default Gateway Capabilities')
+ #default_gateway_caps2 = models.CharField(max_length=32,null=True,default = "readonly", verbose_name='Default Gateway Capabilities')
+
+ def __unicode__(self): return self.name
+
+class VolumeAccessRight(models.Model):
+ owner_id = models.ForeignKey(SyndicateUser, verbose_name='user')
+ volume = models.ForeignKey(Volume)
+ gateway_caps = BitField(flags=('GATEWAY_CAP_READ_DATA','GATEWAY_CAP_READ_METADATA', 'GATEWAY_CAP_WRITE_DATA', 'GATEWAY_CAP_WRITE_METADATA', 'GATEWAY_CAP_COORDINATE'), verbose_name='Gateway Capabilities')
+ #gateway_caps = models.PositiveIntegerField(verbose_name='Gateway Capabilities')
+ #gateway_caps2 = models.CharField(max_length=32, default='readonly',null=True,verbose_name='Default Gateway Capabilities')
+
+ def __unicode__(self): return self.owner_id.user.email
+
+class VolumeAccessRequest(models.Model):
+ owner_id = models.ForeignKey(SyndicateUser, verbose_name='user')
+ volume = models.ForeignKey(Volume)
+ message = models.TextField(null=True, blank=True, max_length=1024, help_text="Description of why the user wants access to the volume.")
+ gateway_caps = BitField(flags=('GATEWAY_CAP_READ_DATA','GATEWAY_CAP_READ_METADATA', 'GATEWAY_CAP_WRITE_DATA', 'GATEWAY_CAP_WRITE_METADATA', 'GATEWAY_CAP_COORDINATE'), verbose_name='Gateway Capabilities')
+ #gateway_caps = models.PositiveIntegerField(verbose_name='Gateway Capabilities')
+ #gateway_caps2 = models.CharField(max_length=32,default='readonly',null=True,verbose_name='Default Gateway Capabilities')
+
+ def __unicode__(self): return self.owner_id.user.email