Merge from trunk

[plcapi.git] / trunk / PLC / Methods / AddPeer.py

diff --git a/trunk/PLC/Methods/AddPeer.py b/trunk/PLC/Methods/AddPeer.py
new file mode 100644 (file)
index 0000000..d6dc576
--- /dev/null
+++ b/trunk/PLC/Methods/AddPeer.py
@@ -0,0 +1,36 @@
+#
+# Thierry Parmentelat - INRIA
+# 
+
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Auth import Auth
+from PLC.Peers import Peer, Peers
+
+can_update = lambda (field, value): field in \
+             ['peername', 'peer_url', 'key', 'cacert']
+
+class AddPeer(Method):
+    """
+    Adds a new peer.
+
+    Returns the new peer_id (> 0) if successful, faults otherwise.
+    """
+
+    roles = ['admin']
+
+    peer_fields = dict(filter(can_update, Peer.fields.items()))
+
+    accepts = [
+        Auth(),
+        peer_fields
+        ]
+
+    returns = Parameter(int, "New peer_id (> 0) if successful")
+
+    def call(self, auth, peer_fields):
+       peer = Peer(self.api, peer_fields);
+       peer.sync()
+       self.event_objects = {'Peer': [peer['peer_id']]}
+
+       return peer['peer_id']