--- /dev/null
+#
+# NEPI, a framework to manage network experiments
+# Copyright (C) 2014 INRIA
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation;
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+# Author: Alina Quereilhac <alina.quereilhac@inria.fr>
+
+from nepi.execution.attribute import Attribute, Flags, Types
+from nepi.execution.resource import clsinit_copy, ResourceState
+from nepi.resources.linux.ns3.ccn.ns3ccndceapplication \
+ import LinuxNS3CCNDceApplication
+
+import os
+import tempfile
+
+@clsinit_copy
+class LinuxNS3DceCCNPoke(LinuxNS3CCNDceApplication):
+ _rtype = "linux::ns3::dce::CCNPoke"
+
+ @classmethod
+ def _register_attributes(cls):
+ content_name = Attribute("contentName",
+ "Content name for the requested content object. ",
+ flags = Flags.Design)
+ content = Attribute("content",
+ "Content to poke (as a text string). ",
+ flags = Flags.Design)
+
+ cls._register_attribute(content_name)
+ cls._register_attribute(content)
+
+ def _instantiate_object(self):
+ if not self.get("binary"):
+ self.set("binary", "ccnpoke")
+
+ if self.get("contentName"):
+ self.set("arguments", self.get("contentName"))
+
+ # Create temporary local file to store content
+ content = self.get("content")
+ f = tempfile.NamedTemporaryFile(delete=False)
+ f.write(content)
+ f.close()
+
+ localpath = f.name
+ dcepath = os.path.join("/tmp", os.path.basename(localpath))
+
+ self.set("environment", "HOME=/root")
+ self.set("files", "%s=%s" % (localpath, dcepath))
+ self.set("stdinFile", dcepath)
+
+ super(LinuxNS3DceCCNPoke, self)._instantiate_object()
+