adding tabular output to swauth-list

swauth-list now shows lists of accounts, users and groups
in a tabular format (default). JSON and plain-text options
are still available

Change-Id: I897009f5f6c05aa4c14e306bb6ad35234e993fcd
Signed-off-by: Thiago da Silva <thiago@redhat.com>
Reviewed-on: http://review.gluster.org/6347
Reviewed-by: Luis Pabon <lpabon@redhat.com>
Tested-by: Luis Pabon <lpabon@redhat.com>

gluster/swift/common/middleware/gswauth/bin/swauth-list

@@ -26,6 +26,7 @@ from sys import argv, exit
 from swift.common.bufferedhttp import http_connect_raw as http_connect
 from swift.common.utils import urlparse
 
+from prettytable import PrettyTable
 
 if __name__ == '__main__':
     gettext.install('swauth', unicode=1)
@@ -34,11 +35,11 @@ Usage: %prog [options] [account] [user]
 
 If [account] and [user] are omitted, a list of accounts will be output.
 
-If [account] is included but not [user], an account's information will be
-output, including a list of users within the account.
+If [account] is included but not [user], a list of users within the account
+will be output.
 
-If [account] and [user] are included, the user's information will be output,
-including a list of groups the user belongs to.
+If [account] and [user] are included, a list of groups the user belongs to
+will be ouptput.
 
 If the [user] is '.groups', the active groups for the account will be listed.
 '''.strip())
@@ -46,6 +47,10 @@ If the [user] is '.groups', the active groups for the account will be listed.
         action='store_true', default=False, help='Changes the output from '
         'JSON to plain text. This will cause an account to list only the '
         'users and a user to list only the groups.')
+    parser.add_option('-j', '--json', dest='json_format',
+        action='store_true', default=False, help='Output in JSON format. '
+        'This will print all information about given account or user, '
+        'including stored password.')
     parser.add_option('-A', '--admin-url', dest='admin_url',
         default='http://127.0.0.1:8080/auth/', help='The URL to the auth '
         'subsystem (default: http://127.0.0.1:8080/auth/')
@@ -82,5 +87,12 @@ If the [user] is '.groups', the active groups for the account will be listed.
         info = json.loads(body)
         for group in info[['accounts', 'users', 'groups'][len(args)]]:
             print group['name']
-    else:
+    elif options.json_format:
         print body
+    else:
+        info = json.loads(body)
+        h = ['accounts', 'users', 'groups'][len(args)]
+        table = PrettyTable([h.title()])
+        for group in info[h]:
+            table.add_row([group['name']])
+        print table

glusterfs-openstack-swift.spec

@@ -23,6 +23,7 @@ BuildRequires: python-setuptools
 Requires : memcached
 Requires : openssl
 Requires : python
+Requires : python-prettytable
 Requires : openstack-swift = 1.10.0
 Requires : openstack-swift-account = 1.10.0
 Requires : openstack-swift-container = 1.10.0

test/functional_auth/gswauth/test_gswauth_cli.py

@@ -33,6 +33,10 @@ class Utils:
     def deleteAccount(self,account_name,authurl='http://127.0.0.1:8080/auth/',user=config['admin_user'],key=config['admin_key']):
         return commands.getstatusoutput('swauth-delete-account %s -A %s -U %s -K %s' % (account_name,authurl, user, key))
 
+    @classmethod
+    def listAccounts(self,authurl='http://127.0.0.1:8080/auth/',user=config['admin_user'],key=config['admin_key']):
+        return commands.getstatusoutput('swauth-list -A %s -U %s -K %s' % (authurl, user, key))
+
     @classmethod
     def swauthPrep(self,authurl='http://127.0.0.1:8080/auth/',user=config['admin_user'],key=config['admin_key']):
         return commands.getstatusoutput('swauth-prep -A %s -U %s -K %s' % (authurl, user, key))
@@ -56,8 +60,8 @@ class Utils:
     @classmethod
     def cleanAll(self):
         #TODO:It's a dirty hack,any suggestions?
-        commands.getstatusoutput('rm -rf '+os.path.join(config['devices'], config['gsmetadata_volume'], '*'))
-        commands.getstatusoutput('rm -rf '+os.path.join(config['devices'], config['gsmetadata_volume'], '.*'))
+        commands.getstatusoutput('sudo rm -rf '+os.path.join(config['devices'], config['gsmetadata_volume'], '*'))
+        return commands.getstatusoutput('sudo rm -rf '+os.path.join(config['devices'], config['gsmetadata_volume'], '.*'))
 
 
 class TestSwauthPrep(unittest.TestCase):
@@ -158,6 +162,15 @@ class TestAccount(unittest.TestCase):
         self.assertNotEqual(status, 0, 'account deletion failed for accountdoesnotexist'+output)
         #TODO:more cases
 
+    def testListAcounts(self):
+        (status,output)=Utils.addAccount('test')
+        self.assertEqual(status, 0, 'account creation failed'+output)
+
+        (status,output)=Utils.listAccounts()
+        self.assertEqual(output,
+            '+----------+\n| Accounts |\n+----------+\n|   test   |\n+----------+',
+            'swauth-list failed:\n%s' % output)
+
 
 class TestUser(unittest.TestCase):
 

tools/test-requires

@@ -11,3 +11,4 @@ nosehtmloutput
 sphinx>=1.1.2
 mock>=0.8.0
 python-keystoneclient
+prettytable