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#!/usr/bin/env python
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
import os
import getopt
import sys
import socket
from cmd import Cmd
from qpid.connection import ConnectionFailed, Timeout
from qpid.managementdata import ManagementData
from shlex import split
from qpid.disp import Display
from qpid.peer import Closed
class Mcli (Cmd):
""" Management Command Interpreter """
def __init__ (self, dataObject, dispObject):
Cmd.__init__ (self)
self.dataObject = dataObject
self.dispObject = dispObject
self.dataObject.setCli (self)
self.prompt = "qpid: "
def emptyline (self):
pass
def setPromptMessage (self, p):
if p == None:
self.prompt = "qpid: "
else:
self.prompt = "qpid[%s]: " % p
def do_help (self, data):
print "Management Tool for QPID"
print
print "Commands:"
print " list - Print summary of existing objects by class"
print " list <className> - Print list of objects of the specified class"
print " list <className> active - Print list of non-deleted objects of the specified class"
print " show <className> - Print contents of all objects of specified class"
print " show <className> active - Print contents of all non-deleted objects of specified class"
print " show <list-of-IDs> - Print contents of one or more objects (infer className)"
print " show <className> <list-of-IDs> - Print contents of one or more objects"
print " list is space-separated, ranges may be specified (i.e. 1004-1010)"
print " call <ID> <methodName> [<args>] - Invoke a method on an object"
print " schema - Print summary of object classes seen on the target"
print " schema <className> - Print details of an object class"
print " set time-format short - Select short timestamp format (default)"
print " set time-format long - Select long timestamp format"
print " id [<ID>] - Display translations of display object ids"
print " quit or ^D - Exit the program"
print
def complete_set (self, text, line, begidx, endidx):
""" Command completion for the 'set' command """
tokens = split (line)
if len (tokens) < 2:
return ["time-format "]
elif tokens[1] == "time-format":
if len (tokens) == 2:
return ["long", "short"]
elif len (tokens) == 3:
if "long".find (text) == 0:
return ["long"]
elif "short".find (text) == 0:
return ["short"]
elif "time-format".find (text) == 0:
return ["time-format "]
return []
def do_set (self, data):
tokens = split (data)
try:
if tokens[0] == "time-format":
self.dispObject.do_setTimeFormat (tokens[1])
except:
pass
def do_id (self, data):
self.dataObject.do_id(data)
def complete_schema (self, text, line, begidx, endidx):
tokens = split (line)
if len (tokens) > 2:
return []
return self.dataObject.classCompletions (text)
def do_schema (self, data):
self.dataObject.do_schema (data)
def complete_list (self, text, line, begidx, endidx):
tokens = split (line)
if len (tokens) > 2:
return []
return self.dataObject.classCompletions (text)
def do_list (self, data):
self.dataObject.do_list (data)
def do_show (self, data):
self.dataObject.do_show (data)
def do_call (self, data):
try:
self.dataObject.do_call (data)
except ValueError, e:
print "ValueError:", e
def do_EOF (self, data):
print "quit"
try:
self.dataObject.do_exit ()
except:
pass
return True
def do_quit (self, data):
try:
self.dataObject.do_exit ()
except:
pass
return True
def postcmd (self, stop, line):
return stop
def postloop (self):
print "Exiting..."
self.dataObject.close ()
def Usage ():
print "Usage: qpid-tool [[<username>/<password>@]<target-host>[:<tcp-port>]]"
print
sys.exit (1)
#=========================================================
# Main Program
#=========================================================
# Get host name and port if specified on the command line
cargs = sys.argv[1:]
_host = "localhost"
if len (cargs) > 0:
_host = cargs[0]
if _host[0] == '-':
Usage()
disp = Display ()
# Attempt to make a connection to the target broker
try:
data = ManagementData (disp, _host)
except socket.error, e:
print "Socket Error (%s):" % _host, e[1]
sys.exit (1)
except IOError, e:
print "IOError: %d - %s: %s" % (e.errno, e.strerror, e.filename)
sys.exit (1)
except ConnectionFailed, e:
print "Connect Failed %d - %s" % (e[0], e[1])
sys.exit(1)
except Exception, e:
if str(e).find ("Exchange not found") != -1:
print "Management not enabled on broker: Use '-m yes' option on broker startup."
else:
print "Failed: %s - %s" % (e.__class__.__name__, e)
sys.exit(1)
# Instantiate the CLI interpreter and launch it.
cli = Mcli (data, disp)
print ("Management Tool for QPID")
try:
cli.cmdloop ()
except Closed, e:
print "Connection to Broker Lost:", e
sys.exit (1)
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