Add generic Patch and Post command

Change-Id: Ic1ee2e71ca377f157be3e81306a4a625bd165f54

rsdclient/osc/v2/root.py

@@ -60,3 +60,69 @@ class DeleteResource(command.Command):
         for resource in parsed_args.resource:
             rsd_client.root.delete(resource)
             print("Resource {0} has been deleted.".format(resource))
+
+
+class PatchResource(command.Command):
+    """Issue HTTP PATCH to a target RSD resource."""
+
+    _description = "Issue HTTP PATCH to a target RSD resource"
+
+    def get_parser(self, prog_name):
+        parser = super(PatchResource, self).get_parser(prog_name)
+        parser.add_argument(
+            "resource",
+            metavar="<resource>",
+            help="ID of target RSD resource to PATCH.",
+        )
+        parser.add_argument(
+            "--data",
+            dest="data",
+            type=json.loads,
+            metavar="<data>",
+            help=("Payload of PATCH operation."),
+        )
+
+        return parser
+
+    def take_action(self, parsed_args):
+        self.log.debug("take_action(%s)", parsed_args)
+        rsd_client = self.app.client_manager.rsd
+        rsd_client.root.patch(parsed_args.resource, parsed_args.data)
+        print(
+            "PATCH operation to resource {0} is done.".format(
+                parsed_args.resource
+            )
+        )
+
+
+class PostResource(command.Command):
+    """Issue HTTP POST to a target RSD resource."""
+
+    _description = "Issue HTTP POST to a target RSD resource"
+
+    def get_parser(self, prog_name):
+        parser = super(PostResource, self).get_parser(prog_name)
+        parser.add_argument(
+            "resource",
+            metavar="<resource>",
+            help="ID of target RSD resource to POST.",
+        )
+        parser.add_argument(
+            "--data",
+            dest="data",
+            type=json.loads,
+            metavar="<data>",
+            help=("Payload of POST operation."),
+        )
+
+        return parser
+
+    def take_action(self, parsed_args):
+        self.log.debug("take_action(%s)", parsed_args)
+        rsd_client = self.app.client_manager.rsd
+        rsd_client.root.post(parsed_args.resource, parsed_args.data)
+        print(
+            "POST operation to resource {0} is done.".format(
+                parsed_args.resource
+            )
+        )

rsdclient/v2/root.py

@@ -31,3 +31,9 @@ class RootManager(base.Manager):
 
     def delete(self, resource_uri):
         self.client._conn.delete(resource_uri)
+
+    def patch(self, target_uri, data=None):
+        self.client._conn.patch(target_uri, data=data)
+
+    def post(self, target_uri, data=None):
+        self.client._conn.post(target_uri, data=data)

setup.cfg

@@ -30,6 +30,8 @@ openstack.cli.extension =
 openstack.rsd.v2 =
     rsd_get = rsdclient.osc.v2.root:GetResource
     rsd_delete = rsdclient.osc.v2.root:DeleteResource
+    rsd_patch = rsdclient.osc.v2.root:PatchResource
+    rsd_post = rsdclient.osc.v2.root:PostResource
 
     rsd_node_compose = rsdclient.osc.v2.node:ComposeNode
     rsd_node_delete = rsdclient.osc.v2.node:DeleteNode