Some Api2-Handler fixes done with sping
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@ -18,6 +18,8 @@ class BuyableItemHandler(BaseHandler):
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model = Buyable
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exclude = ('_*',)
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BUY_ITEM, BUY_DEPOSIT, BUY_ITEM_AND_DEPOSIT = range(3)
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def read(self, request, itemId=None):
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"""Get one or multiple items.
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@ -55,8 +57,8 @@ class BuyableItemHandler(BaseHandler):
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def create(self, request, itemId=None):
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"""Buy a :class:`Buyable <buyable.models.Buyable>` item.
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- deposit Set to > 0 if you want to buy the item with deposit (default 0)
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- amount amount of items to buy (default 1)
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- deposit: Set to 0 for no deposit, 1 for item+deposit and 2 for deposit only (default 0)
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- amount: amount of items to buy (default 1)
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"""
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if not request.content_type:
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@ -70,20 +72,22 @@ class BuyableItemHandler(BaseHandler):
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return rc.NOT_FOUND
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# parse post data
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deposit = getInt(request.data, 'deposit', 0)
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deposit = getInt(request.data, 'deposit', self.BUY_ITEM)
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amount = getInt(request.data, 'amount', 1)
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if amount < 1:
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return rc.BAD_REQUEST
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if not item.hasDeposit() and deposit > 0:
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return rc.BAD_REQUEST # this is just the user being plain stupid
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if (not item.hasDeposit() and deposit != self.BUY_ITEM) or \
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deposit not in (self.BUY_ITEM, self.BUY_DEPOSIT, self.BUY_ITEM_AND_DEPOSIT):
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return rc.BAD_REQUEST
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order = Order()
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order.create(request.user)
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order.save()
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for i in range(amount):
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if deposit == self.BUY_ITEM or deposit == self.BUY_ITEM_AND_DEPOSIT:
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p = Purchase.create(order, item, isDeposit=False)
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p.save()
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if deposit > 0:
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if deposit == self.BUY_DEPOSIT or deposit == self.BUY_ITEM_AND_DEPOSIT:
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p = Purchase.create(order, item, isDeposit=True)
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p.save()
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order.updatePrice(commit=True)
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@ -102,13 +106,13 @@ class BuyableTypeHandler(BaseHandler):
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model = BuyableType
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class HistoryHandler(BaseHandler):
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"""Handler providing access to the users history """
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"""Handler providing access to the user's history """
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allowed_methods = ('GET',)
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fields = ('id', 'price', 'dateTime', ('purchase_set', (('buyable', ('id', )), 'price', 'name')))
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@manglePluginPerms
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def read(self, request):
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"""Get the users history
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"""Get the user's history
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- num: Number of entries to return
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"""
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@ -122,8 +126,8 @@ class HistoryHandler(BaseHandler):
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class TransactionTransactHandler(BaseHandler):
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"""Handler for transaction.
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This hanlder takes care of adding money to accounts and returning
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previous moneytransfers
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This handler takes care of adding money to accounts and returning
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previous money transfers
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"""
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allowed_methods = ('GET', 'POST')
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@ -132,7 +136,7 @@ class TransactionTransactHandler(BaseHandler):
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@manglePluginPerms
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def read(self, request):
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"""Return the users last transactions
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"""Return the user's last transactions
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- num: Number of entries to return
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"""
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@ -149,8 +153,8 @@ class TransactionTransactHandler(BaseHandler):
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def create(self, request):
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"""Transact money to an account
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- amount: [req] Amount to add to the users account
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- type: [req]Type of transaction (id)
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- amount: [req] Amount to add to the user's account
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- type: [req] Type of transaction (id)
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"""
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amount = getDecimal(request.POST, 'amount', Decimal(0))
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tTypeId = getInt(request.POST, 'type', -1)
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@ -184,21 +188,21 @@ class TransactionTypeHandler(BaseHandler):
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model = TransactionType
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class AccountBalanceHandler(BaseHandler):
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"""Handler for the users account balance"""
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"""Handler for the user's account balance"""
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allowed_methods = ('GET',)
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@manglePluginPerms
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def read(self, request):
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"""Returns the users current account balance"""
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"""Returns the user's current account balance"""
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balance = request.user.get_profile().balance
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return {'balance': balance}
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class AuthBlobHandler(BaseHandler):
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"""Handler to read and write an users authblob
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"""Handler to read and write a user's authblob
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Currently these functions are only available for a plugin user.
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Other users will get a rc.FORBIDDEN. Keep in mind that, to use
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these functions a plugin needs the permissions to do this in its
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Other users will get a rc.FORBIDDEN. Keep in mind that to use
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these functions, a plugin needs the permissions to do this in its
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configuration.
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"""
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allowed_methods = ('GET', 'POST')
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@ -206,21 +210,21 @@ class AuthBlobHandler(BaseHandler):
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@requirePlugin
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@manglePluginPerms
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def read(self, request):
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"""Read the users authblob
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"""Read the user's authblob
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To use this function the plugin needs
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:attr:`main.models.Plugin.pluginCanReadAuthblob` to be true.
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"""
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if not request.plugin.pluginCanReadAuthblob:
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ret = rc.FORBIDDEN
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ret.write("\nThis plugin is not allowed to read the users authblob\n")
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ret.write("\nThis plugin is not allowed to read the user's authblob\n")
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return ret
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return request.pluginperms.authblob
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return {'authblob': request.pluginperms.authblob}
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@requirePlugin
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@manglePluginPerms
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def create(self, request):
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"""Write the users authblob.
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"""Write the user's authblob.
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To use this function the plugin needs
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:attr:`main.models.Plugin.pluginCanWriteAuthblob` to be true.
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@ -232,11 +236,11 @@ class AuthBlobHandler(BaseHandler):
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"""
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if not request.plugin.pluginCanWriteAuthblob:
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ret = rc.FORBIDDEN
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ret.write("\nThis plugin is not allowed to write the users authblob\n")
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ret.write("\nThis plugin is not allowed to write the user's authblob\n")
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return ret
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if not request.data.has_key('authblob'):
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ret = rc.BAD_REQUEST
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ret.write("\nTo change the users auth blob you actually need to provide one\n")
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ret.write("\nTo change the user's auth blob you actually need to provide one\n")
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request.pluginperms.authblob = request.data['authblob']
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request.pluginperms.authblob.save()
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@ -248,20 +252,20 @@ class AuthUserHandler(BaseHandler):
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This handler is only available to plugins and only if
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:attr:`unique authblob <main.models.Plugin.uniqueAuthblob>`
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is set for this plugin. Then it will provide a mapping from
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an authblob to a specifig user.
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an authblob to a specific user.
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"""
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allowed_methods = ('GET')
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fields = ('id', 'username')
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@requirePlugin
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def read(self, request):
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"""Returns an user if one can be found, else rc.GONE
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"""Returns an user if one can be found, else rc.NOT_FOUND
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- authblob: [required] Authblob to search
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"""
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if not request.plugin.uniqueAuthblob:
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ret = rc.BAD_REQUEST
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ret.write("\nThis plugin does not support unique auth blobs, therefore we can't identify an user uniquely by its authblob\n")
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ret.write("\nThis plugin does not support unique auth blobs, therefore we can't identify a user uniquely by their authblob\n")
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return ret
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if not request.GET.has_key('authblob'):
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@ -21,7 +21,7 @@ class Buyable(models.Model):
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deposit = models.DecimalField(max_digits=8, decimal_places=2)
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description = models.TextField()
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buyableType = models.ManyToManyField(BuyableType)
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barcode = models.CharField(max_length=100, unique=True)
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barcode = models.CharField(max_length=100, default='', blank=True)
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def hasDeposit(self):
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@ -12,7 +12,7 @@ class UserProfile(models.Model):
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return "%s (Kontostand: %s)" % (self.user ,self.balance)
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def createUserProfile(sender, instance, created, **kwargs):
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""" Hook to create a new :class:`UserProfile` if the user is created. """
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""" Hook to create a new :class:`UserProfile` when the user is created. """
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if created:
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profile = UserProfile()
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profile.user = instance
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@ -24,13 +24,13 @@ class Plugin(models.Model):
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""" This Model contains a plugin and its configuration.
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A Plugin consists of its own information (name, author, version
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and descrption) which is displayed for the user on the plugin
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selection page, a configuration what a plugin is allowed to do
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and description, which are displayed on the plugin
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selection page), a configuration of what a plugin is allowed to do
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and what not and an own user for authentication against the
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API.
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:attr:`uniqueAuthblob` is used if the :class:`Plugin` has to uniquely
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identify an user by his/her :attr:`authblob <PluginPermission.authblob>`.
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identify a user by his/her :attr:`authblob <PluginPermission.authblob>`.
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The other attributes are used for plugin/user read/write access to the
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authblob.
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"""
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