Source Code for Module caldavclientlibrary.browser.commands.props

  1  ## 
  2  # Copyright (c) 2007-2016 Apple Inc. All rights reserved. 
  3  # 
  4  # Licensed under the Apache License, Version 2.0 (the "License"); 
  5  # you may not use this file except in compliance with the License. 
  6  # You may obtain a copy of the License at 
  7  # 
  8  # http://www.apache.org/licenses/LICENSE-2.0 
  9  # 
 10  # Unless required by applicable law or agreed to in writing, software 
 11  # distributed under the License is distributed on an "AS IS" BASIS, 
 12  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
 13  # See the License for the specific language governing permissions and 
 14  # limitations under the License. 
 15  ## 
 16   
 17  from caldavclientlibrary.browser.command import Command 
 18  from caldavclientlibrary.browser.command import WrongOptions 
 19  from caldavclientlibrary.protocol.url import URL 
 20  from caldavclientlibrary.browser import utils 
 21  import os 
 22  import getopt 
 23  import shlex 
 24   
 25 -class Cmd(Command): 
 26       
 27 -    def __init__(self): 
 28          super(Command, self).__init__() 
 29          self.cmds = ("props",) 
 30           
 31 -    def execute(self, name, options): 
 32           
 33          names = False 
 34          all = False 
 35          xmllist = False 
 36          path = None 
 37   
 38          opts, args = getopt.getopt(shlex.split(options), 'aln') 
 39   
 40          for name, _ignore_value in opts: 
 41               
 42              if name == "-a": 
 43                  all = True 
 44              elif name == "-l": 
 45                  xmllist = True 
 46              elif name == "-n": 
 47                  names = True 
 48              else: 
 49                  print "Unknown option: %s" % (name,) 
 50                  print self.usage(name) 
 51                  raise WrongOptions 
 52           
 53          if len(args) > 1: 
 54              print "Wrong number of arguments: %d" % (len(args),) 
 55              print self.usage(name) 
 56              raise WrongOptions 
 57          elif args: 
 58              path = args[0] 
 59              if not path.startswith("/"): 
 60                  path = os.path.join(self.shell.wd, path) 
 61          else: 
 62              path = self.shell.wd 
 63          if not path.endswith("/"): 
 64              path += "/" 
 65          resource = URL(url=path) 
 66   
 67          if names: 
 68              results = self.shell.account.session.getPropertyNames(resource) 
 69              print "    Properties: %s" % (utils.printList(results),) 
 70          else: 
 71              if all: 
 72                  props = None 
 73              else: 
 74                  props = self.shell.account.session.getPropertyNames(resource) 
 75              results, bad = self.shell.account.session.getProperties(resource, props, xmllist) 
 76              print "OK Properties:" 
 77              utils.printProperties(results) 
 78              if bad: 
 79                  print "Failed Properties:" 
 80                  utils.printProperties(bad) 
 81               
 82          return True 
 83   
 84 -    def complete(self, text): 
 85          return self.shell.wdcomplete(text) 
 86   
 87 -    def usage(self, name): 
 88          return """Usage: %s [OPTIONS] [PATH] 
 89  PATH is a relative or absolute path. 
 90   
 91  Options: 
 92  -n    list property names only 
 93  -a    list all properties via allprop 
 94  -l    list actual property XML values 
 95      if neither -n nor -a are set then property names are first listed, and then values of those looked up. 
 96      only one of -n and -a can be set. 
 97  """ % (name,) 
 98   
 99 -    def helpDescription(self): 
100          return "List the properties of a directory or file." 
101