Source Code for Module caldavclientlibrary.admin.xmlaccounts.commands.changepassword

  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.admin.xmlaccounts.commands.command import Command 
 18  import getopt 
 19   
 20 -class ChangePassword(Command): 
 21      """ 
 22      Command to change the password of an existing directory record. 
 23      """ 
 24       
 25      CMDNAME = "passwd" 
 26   
 27 -    def __init__(self): 
 28          super(ChangePassword, self).__init__(self.CMDNAME, "Change the password for a record.") 
 29          self.uid = None 
 30   
 31 -    def usage(self): 
 32          print """USAGE: %s TYPE [OPTIONS] 
 33   
 34  TYPE: One of "users", "groups", "locations" or "resources". Also, 
 35  "u", "g", "l" or "r" as shortcuts. 
 36   
 37  Options: 
 38      -f    file path to accounts.xml 
 39      --uid UID of record to change 
 40  """ % (self.cmdname,) 
 41   
 42 -    def execute(self, argv): 
 43          """ 
 44          Execute the command specified by the command line arguments. 
 45           
 46          @param argv: command line arguments. 
 47          @type argv: C{list} 
 48           
 49          @return: 1 for success, 0 for failure. 
 50          @rtype: C{int} 
 51          """ 
 52           
 53          # Check first argument for type 
 54          argv = self.getTypeArgument(argv) 
 55          if argv is None: 
 56              return 0 
 57           
 58          opts, args = getopt.getopt(argv, 'f:h', ["help", "uid=",]) 
 59           
 60          for name, value in opts: 
 61              if name == "-f": 
 62                  self.path = value 
 63              elif name in ("-h", "--help"): 
 64                  self.usage() 
 65                  return 1 
 66              elif name == "--uid": 
 67                  self.uid = value 
 68              else: 
 69                  print "Unknown option: %s." % (name,) 
 70                  self.usage() 
 71                  return 0 
 72   
 73          if not self.path: 
 74              print "Must specify a path." 
 75              self.usage() 
 76              return 0 
 77          if not self.uid: 
 78              print "Must specify a UID." 
 79              self.usage() 
 80              return 0 
 81          if args: 
 82              print "Arguments not allowed." 
 83              self.usage() 
 84              return 0 
 85           
 86          if not self.loadAccounts(): 
 87              return 0 
 88          return self.doCommand() 
 89   
 90 -    def doCommand(self): 
 91          """ 
 92          Run the command. 
 93          """ 
 94          if self.doChangePassword(): 
 95              return self.writeAccounts() 
 96          return 0 
 97       
 98 -    def doChangePassword(self): 
 99          """ 
100          Prompts the user for details and then changes the password of a record in the directory. 
101          """ 
102           
103          # First check record exists 
104          record = self.directory.getRecord(self.recordType, self.uid) 
105          if record is None: 
106              print "No '%s' record matching uid '%s'" % (self.recordType, self.uid,) 
107              return 0 
108               
109          record.password = self.promptPassword() 
110          return 1 
111