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- from nilmdb.utils.printf import *
- import nilmdb.client
-
- from argparse import ArgumentDefaultsHelpFormatter as def_form
-
- def setup(self, sub):
- cmd = sub.add_parser("rename", help="Rename a stream",
- formatter_class = def_form,
- description="""
- Rename a stream.
-
- Only the stream's path is renamed; no
- metadata is changed.
- """)
- cmd.set_defaults(handler = cmd_rename)
- group = cmd.add_argument_group("Required arguments")
- group.add_argument("oldpath",
- help="Old path, e.g. /foo/old",
- ).completer = self.complete.path
- group.add_argument("newpath",
- help="New path, e.g. /foo/bar/new",
- ).completer = self.complete.path
-
- return cmd
-
- def cmd_rename(self):
- """Rename a stream"""
- try:
- self.client.stream_rename(self.args.oldpath, self.args.newpath)
- except nilmdb.client.ClientError as e:
- self.die("error renaming stream: %s", str(e))
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