Initial checkin of new API implementation

diff --git a/PLC/Methods/SetPersonPrimaryKey.py b/PLC/Methods/SetPersonPrimaryKey.py
new file mode 100644 (file)
index 0000000..e4c459f
--- /dev/null
+++ b/PLC/Methods/SetPersonPrimaryKey.py
@@ -0,0 +1,51 @@
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Persons import Person, Persons
+from PLC.Keys import Key, Keys
+from PLC.Auth import PasswordAuth
+
+class SetPersonPrimaryKey(Method):
+    """
+    Makes the specified key the person's primary key. The person
+    must already be associated with the key.
+
+    Admins may update anyone. All others may only update themselves.
+    """
+
+    roles = ['admin', 'pi', 'user', 'tech']
+
+    accepts = [
+        PasswordAuth(),
+        Mixed(Person.fields['person_id'],
+              Person.fields['email']),
+        Key.fields['key_id']
+        ]
+
+    returns = Parameter(int, '1 if successful')
+
+    def call(self, auth, person_id_or_email, key_id):
+        # Get account information
+        persons = Persons(self.api, [person_id_or_email])
+        if not persons:
+            raise PLCInvalidArgument, "No such account"
+
+        person = persons.values()[0]
+
+        # Authenticated function
+        assert self.caller is not None
+
+        # Get key information
+        keys = Keys(self.api, [key_id])
+        if not keys:
+            raise PLCInvalidArgument, "No such key"
+
+        key = keys.values()[0]
+
+       if 'admin' not in self.caller['roles']:
+               if key['key_id'] not in person['key_ids']:
+                       raise PLCInvalidArgument, "Not associated with specified key"
+
+        key.set_primary_key(person)
+
+        return 1