# Copyright 2009-2014 Eucalyptus Systems, Inc.
#
# Redistribution and use of this software in source and binary forms,
# with or without modification, are permitted provided that the following
# conditions are met:
#
#   Redistributions of source code must retain the above copyright notice,
#   this list of conditions and the following disclaimer.
#
#   Redistributions in binary form must reproduce the above copyright
#   notice, this list of conditions and the following disclaimer in the
#   documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

from requestbuilder import Arg

from euca2ools.commands.iam import IAMRequest, AS_ACCOUNT
from euca2ools.commands.iam.addusertogroup import AddUserToGroup
from euca2ools.commands.iam.createaccesskey import CreateAccessKey


class CreateUser(IAMRequest):
    DESCRIPTION = ('Create a new user and optionally add the user to a group '
                   'or generate an access key for the user')
    ARGS = [Arg('-u', '--user-name', dest='UserName', required=True,
                help='name of the new user'),
            Arg('-p', '--path', dest='Path',
                help='path for the new user (default: "/")'),
            Arg('-g', '--group-name', route_to=None,
                help='add the new user to a group'),
            Arg('-k', '--create-accesskey', action='store_true', route_to=None,
                help='''create an access key for the new user and print it to
                        standard out'''),
            Arg('-v', '--verbose', action='store_true', route_to=None,
                help="print the new user's ARN and GUID"),
            AS_ACCOUNT]

    def postprocess(self, result):
        if self.args.get('group_name'):
            obj = AddUserToGroup.from_other(
                self, UserName=self.args['UserName'],
                GroupName=self.args['group_name'],
                DelegateAccount=self.params['DelegateAccount'])
            obj.main()
        if self.args.get('create_accesskey'):
            obj = CreateAccessKey.from_other(
                self, UserName=self.args['UserName'],
                DelegateAccount=self.params['DelegateAccount'])
            key_result = obj.main()
            result.update(key_result)

    def print_result(self, result):
        if self.args['verbose']:
            print result['User']['Arn']
            print result['User']['UserId']
        if 'AccessKey' in result:
            print result['AccessKey']['AccessKeyId']
            print result['AccessKey']['SecretAccessKey']

@@ -17,9 +17,9 @@
 -201
-4
+5
  Euc
@@ -1562,16 +1562,69 @@
 cessKey%0A
+from euca2ools.commands.iam.getgroup import GetGroup%0A
 %0A%0Aclass 
@@ -2111,24 +2111,193 @@
  a group'),%0A
+            Arg('--verify', action='store_true', route_to=None,%0A                help='''ensure the group given with -g exists before doing%0A                anything'''),%0A
             
@@ -2614,16 +2614,16 @@
 GUID%22),%0A
-
         
@@ -2639,16 +2639,355 @@
 COUNT%5D%0A%0A
+    def preprocess(self):%0A        if self.args.get('verify') and self.args.get('group_name'):%0A            obj = GetGroup.from_other(%0A                self, GroupName=self.args%5B'group_name'%5D,%0A                DelegateAccount=self.params%5B'DelegateAccount'%5D)%0A            # This will blow up if the group does not exist.%0A            obj.main()%0A%0A
     def 

Add euare-usercreate --verify for pre-flight checking