Clean the code

Change-Id: I2c1f5d1ac8f7909f677b37849574bc543d4afeb8

8 files changed, 9 insertions, 508 deletions

diff --git a/moonv4/moon_db/Changelog b/moonv4/moon_db/Changelog
index 47e3c5f7..b69bdaef 100644
--- a/moonv4/moon_db/Changelog
+++ b/moonv4/moon_db/Changelog
@@ -10,3 +10,7 @@ CHANGES
 0.1.0
 -----
 - First version of the moon_db library.
+
+1.0.0
+-----
+- First public version of the moon_db library.
diff --git a/moonv4/moon_db/MANIFEST.in b/moonv4/moon_db/MANIFEST.in
index 24ccc449..ba8a657e 100644
--- a/moonv4/moon_db/MANIFEST.in
+++ b/moonv4/moon_db/MANIFEST.in
@@ -7,5 +7,5 @@ include README.rst
 include LICENSE
 include setup.py
 include requirements.txt
-graft tests
+# graft tests
 graft bin
\ No newline at end of file
diff --git a/moonv4/moon_db/Vagrantfile b/moonv4/moon_db/Vagrantfile
deleted file mode 100644
index 488d8aef..00000000
--- a/moonv4/moon_db/Vagrantfile
+++ /dev/null
@@ -1,71 +0,0 @@
-# -*- mode: ruby -*-
-# vi: set ft=ruby :
-
-# All Vagrant configuration is done below. The "2" in Vagrant.configure
-# configures the configuration version (we support older styles for
-# backwards compatibility). Please don't change it unless you know what
-# you're doing.
-Vagrant.configure("2") do |config|
-  # The most common configuration options are documented and commented below.
-  # For a complete reference, please see the online documentation at
-  # https://docs.vagrantup.com.
-
-  # Every Vagrant development environment requires a box. You can search for
-  # boxes at https://atlas.hashicorp.com/search.
-  config.vm.box = "gbarbieru/xenial"
-
-  # Disable automatic box update checking. If you disable this, then
-  # boxes will only be checked for updates when the user runs
-  # `vagrant box outdated`. This is not recommended.
-  # config.vm.box_check_update = false
-
-  # Create a forwarded port mapping which allows access to a specific port
-  # within the machine from a port on the host machine. In the example below,
-  # accessing "localhost:8080" will access port 80 on the guest machine.
-  # config.vm.network "forwarded_port", guest: 80, host: 8080
-
-  # Create a private network, which allows host-only access to the machine
-  # using a specific IP.
-  # config.vm.network "private_network", ip: "192.168.33.10"
-
-  # Create a public network, which generally matched to bridged network.
-  # Bridged networks make the machine appear as another physical device on
-  # your network.
-  # config.vm.network "public_network"
-
-  # Share an additional folder to the guest VM. The first argument is
-  # the path on the host to the actual folder. The second argument is
-  # the path on the guest to mount the folder. And the optional third
-  # argument is a set of non-required options.
-  # config.vm.synced_folder "../data", "/vagrant_data"
-
-  # Provider-specific configuration so you can fine-tune various
-  # backing providers for Vagrant. These expose provider-specific options.
-  # Example for VirtualBox:
-  #
-  # config.vm.provider "virtualbox" do |vb|
-  #   # Display the VirtualBox GUI when booting the machine
-  #   vb.gui = true
-  #
-  #   # Customize the amount of memory on the VM:
-  #   vb.memory = "1024"
-  # end
-  #
-  # View the documentation for the provider you are using for more
-  # information on available options.
-
-  # Define a Vagrant Push strategy for pushing to Atlas. Other push strategies
-  # such as FTP and Heroku are also available. See the documentation at
-  # https://docs.vagrantup.com/v2/push/atlas.html for more information.
-  # config.push.define "atlas" do |push|
-  #   push.app = "YOUR_ATLAS_USERNAME/YOUR_APPLICATION_NAME"
-  # end
-
-  # Enable provisioning with a shell script. Additional provisioners such as
-  # Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
-  # documentation for more information about their specific syntax and use.
-  # config.vm.provision "shell", inline: <<-SHELL
-  #   apt-get update
-  #   apt-get install -y apache2
-  # SHELL
-end
diff --git a/moonv4/moon_db/moon_db/__init__.py b/moonv4/moon_db/moon_db/__init__.py
index 64e88e23..578e22af 100644
--- a/moonv4/moon_db/moon_db/__init__.py
+++ b/moonv4/moon_db/moon_db/__init__.py
@@ -3,21 +3,5 @@
 # license which can be found in the file 'LICENSE' in this package distribution
 # or at 'http://www.apache.org/licenses/LICENSE-2.0'.
 
-
-# try:
-#     from moon_utilities import options  # noqa
-# except ImportError:
-#     # mandatory when we just want to execute the setup.py
-#     options = None
-
-# try:
-#     from moon_db.core import IntraExtensionRootManager, IntraExtensionAdminManager, IntraExtensionAuthzManager  # noqa
-# except ImportError:
-#     # mandatory when we just want to execute the setup.py
-#     IntraExtensionRootManager, IntraExtensionAdminManager, IntraExtensionAuthzManager = None, None, None
-
-# from moon_utilities import options  # noqa
-# from moon_db.core import IntraExtensionRootManager, IntraExtensionAdminManager, IntraExtensionAuthzManager  # noqa
-
-__version__ = "0.1.0"
+__version__ = "1.0.0"
 
diff --git a/moonv4/moon_db/moon_db/core.py b/moonv4/moon_db/moon_db/core.py
index 09c87e0b..cf233ab2 100644
--- a/moonv4/moon_db/moon_db/core.py
+++ b/moonv4/moon_db/moon_db/core.py
@@ -8,7 +8,7 @@ from oslo_log import log as logging
 from oslo_config import cfg
 from stevedore.driver import DriverManager
 from moon_utilities import options  # noqa
-from moon_db.api import model, policy, pdp, tenants, keystone
+from moon_db.api import model, policy, pdp, keystone
 
 CONF = cfg.CONF
 LOG = logging.getLogger(__name__)
@@ -218,10 +218,6 @@ KeystoneManager = keystone.KeystoneManager(
     KeystoneDriver(CONF.database.driver, CONF.database.url)
 )
 
-# ConfigurationManager = configuration.ConfigurationManager(
-#     ConfigurationDriver(CONF.database_configuration.driver, CONF.database_configuration.url)
-# )
-
 ModelManager = model.ModelManager(
     ModelDriver(CONF.database.driver, CONF.database.url)
 )
diff --git a/moonv4/moon_db/moon_db/db_manager.py b/moonv4/moon_db/moon_db/db_manager.py
index 1b0034ee..1c10aa22 100644
--- a/moonv4/moon_db/moon_db/db_manager.py
+++ b/moonv4/moon_db/moon_db/db_manager.py
@@ -6,16 +6,14 @@
 """
 
 import os
-import sys
 import glob
-import argparse
 import importlib
 from oslo_config import cfg
 from oslo_log import log as logging
 from sqlalchemy import create_engine
 from moon_db.migrate_repo import versions
 
-# Note (dthom): The next line must be called before the next import
+# Note (asteroide): The next line must be called before the next import
 # aka before registering all the options
 cfg.CONF.register_cli_opt(cfg.StrOpt('command', positional=True,
                                      help="The command to execute (upgrade, downgrade)"))
diff --git a/moonv4/moon_db/moon_db/exception.py b/moonv4/moon_db/moon_db/exception.py
deleted file mode 100644
index 21b6dd62..00000000
--- a/moonv4/moon_db/moon_db/exception.py
+++ /dev/null
@@ -1,410 +0,0 @@
-# Copyright 2015 Open Platform for NFV Project, Inc. and its contributors
-# This software is distributed under the terms and conditions of the 'Apache-2.0'
-# license which can be found in the file 'LICENSE' in this package distribution
-# or at 'http://www.apache.org/licenses/LICENSE-2.0'.
-
-# from keystone.common import dependency
-# from keystone.exception import Error
-# from keystone.i18n import _, _LW
-import logging
-# from oslo_log import log
-import logging
-
-LOG = logging.getLogger(__name__)
-_ = str
-
-
-class Error(Exception):
-    pass
-
-
-class MoonErrorMetaClass(type):
-
-    def __init__(cls, name, bases, dct):
-        super(MoonErrorMetaClass, cls).__init__(name, bases, dct)
-        cls.hierarchy += "/"+str(name)
-
-
-class MoonError(Error):
-    __metaclass__ = MoonErrorMetaClass
-    hierarchy = ""
-    message_format = _("There is an error requesting the Moon platform.")
-    code = 400
-    title = 'Moon Error'
-    logger = "ERROR"
-
-    def __init__(self, message=""):
-        if message:
-            self.message_format = message
-        super(MoonError, self).__init__()
-
-    def __del__(self):
-        message = "{} ({})".format(self.hierarchy, self.message_format)
-        if self.logger == "ERROR":
-            LOG.error(message)
-        elif self.logger == "WARNING":
-            LOG.warning(message)
-        elif self.logger == "CRITICAL":
-            LOG.critical(message)
-        elif self.logger == "AUTHZ":
-            LOG.error(message)
-        else:
-            LOG.info(message)
-
-
-# Exceptions for Tenant
-
-class TenantException(MoonError):
-    message_format = _("There is an error requesting this tenant.")
-    code = 400
-    title = 'Tenant Error'
-    logger = "ERROR"
-
-
-class TenantUnknown(TenantException):
-    message_format = _("The tenant is unknown.")
-    code = 400
-    title = 'Tenant Unknown'
-    logger = "ERROR"
-
-
-class TenantAddedNameExisting(TenantException):
-    message_format = _("The tenant name is existing.")
-    code = 400
-    title = 'Added Tenant Name Existing'
-    logger = "ERROR"
-
-
-class TenantNoIntraExtension(TenantException):
-    message_format = _("The tenant has not intra_extension.")
-    code = 400
-    title = 'Tenant No Intra_Extension'
-    logger = "ERROR"
-
-
-class TenantNoIntraAuthzExtension(TenantNoIntraExtension):
-    message_format = _("The tenant has not intra_admin_extension.")
-    code = 400
-    title = 'Tenant No Intra_Admin_Extension'
-    logger = "ERROR"
-
-# Exceptions for IntraExtension
-
-
-class IntraExtensionException(MoonError):
-    message_format = _("There is an error requesting this IntraExtension.")
-    code = 400
-    title = 'Extension Error'
-
-
-class IntraExtensionUnknown(IntraExtensionException):
-    message_format = _("The intra_extension is unknown.")
-    code = 400
-    title = 'Intra Extension Unknown'
-    logger = "Error"
-
-
-class RootExtensionUnknown(IntraExtensionUnknown):
-    message_format = _("The root_extension is unknown.")
-    code = 400
-    title = 'Root Extension Unknown'
-    logger = "Error"
-
-
-class RootExtensionNotInitialized(IntraExtensionException):
-    message_format = _("The root_extension is not initialized.")
-    code = 400
-    title = 'Root Extension Not Initialized'
-    logger = "Error"
-
-
-class IntraExtensionCreationError(IntraExtensionException):
-    message_format = _("The arguments for the creation of this Extension were malformed.")
-    code = 400
-    title = 'Intra Extension Creation Error'
-
-
-# Authz exceptions
-
-class AuthzException(MoonError):
-    message_format = _("There is an authorization error requesting this IntraExtension.")
-    code = 403
-    title = 'Authz Exception'
-    logger = "AUTHZ"
-
-
-# Admin exceptions
-
-class AdminException(MoonError):
-    message_format = _("There is an error requesting this Authz IntraExtension.")
-    code = 400
-    title = 'Authz Exception'
-    logger = "AUTHZ"
-
-
-class AdminMetaData(AdminException):
-    code = 400
-    title = 'Metadata Exception'
-
-
-class AdminPerimeter(AdminException):
-    code = 400
-    title = 'Perimeter Exception'
-
-
-class AdminScope(AdminException):
-    code = 400
-    title = 'Scope Exception'
-
-
-class AdminAssignment(AdminException):
-    code = 400
-    title = 'Assignment Exception'
-
-
-class AdminMetaRule(AdminException):
-    code = 400
-    title = 'Aggregation Algorithm Exception'
-
-
-class AdminRule(AdminException):
-    code = 400
-    title = 'Rule Exception'
-
-
-class SubjectCategoryNameExisting(AdminMetaData):
-    message_format = _("The given subject category name is existing.")
-    code = 400
-    title = 'Subject Category Name Existing'
-    logger = "ERROR"
-
-
-class ObjectCategoryNameExisting(AdminMetaData):
-    message_format = _("The given object category name is existing.")
-    code = 400
-    title = 'Object Category Name Existing'
-    logger = "ERROR"
-
-
-class ActionCategoryNameExisting(AdminMetaData):
-    message_format = _("The given action category name is existing.")
-    code = 400
-    title = 'Action Category Name Existing'
-    logger = "ERROR"
-
-
-class SubjectCategoryUnknown(AdminMetaData):
-    message_format = _("The given subject category is unknown.")
-    code = 400
-    title = 'Subject Category Unknown'
-    logger = "ERROR"
-
-
-class ObjectCategoryUnknown(AdminMetaData):
-    message_format = _("The given object category is unknown.")
-    code = 400
-    title = 'Object Category Unknown'
-    logger = "ERROR"
-
-
-class ActionCategoryUnknown(AdminMetaData):
-    message_format = _("The given action category is unknown.")
-    code = 400
-    title = 'Action Category Unknown'
-    logger = "ERROR"
-
-
-class SubjectUnknown(AdminPerimeter):
-    message_format = _("The given subject is unknown.")
-    code = 400
-    title = 'Subject Unknown'
-    logger = "ERROR"
-
-
-class ObjectUnknown(AdminPerimeter):
-    message_format = _("The given object is unknown.")
-    code = 400
-    title = 'Object Unknown'
-    logger = "ERROR"
-
-
-class ActionUnknown(AdminPerimeter):
-    message_format = _("The given action is unknown.")
-    code = 400
-    title = 'Action Unknown'
-    logger = "ERROR"
-
-
-class SubjectNameExisting(AdminPerimeter):
-    message_format = _("The given subject name is existing.")
-    code = 400
-    title = 'Subject Name Existing'
-    logger = "ERROR"
-
-
-class ObjectNameExisting(AdminPerimeter):
-    message_format = _("The given object name is existing.")
-    code = 400
-    title = 'Object Name Existing'
-    logger = "ERROR"
-
-
-class ActionNameExisting(AdminPerimeter):
-    message_format = _("The given action name is existing.")
-    code = 400
-    title = 'Action Name Existing'
-    logger = "ERROR"
-
-
-class ObjectsWriteNoAuthorized(AdminPerimeter):
-    message_format = _("The modification on Objects is not authorized.")
-    code = 400
-    title = 'Objects Write No Authorized'
-    logger = "AUTHZ"
-
-
-class ActionsWriteNoAuthorized(AdminPerimeter):
-    message_format = _("The modification on Actions is not authorized.")
-    code = 400
-    title = 'Actions Write No Authorized'
-    logger = "AUTHZ"
-
-
-class SubjectScopeUnknown(AdminScope):
-    message_format = _("The given subject scope is unknown.")
-    code = 400
-    title = 'Subject Scope Unknown'
-    logger = "ERROR"
-
-
-class ObjectScopeUnknown(AdminScope):
-    message_format = _("The given object scope is unknown.")
-    code = 400
-    title = 'Object Scope Unknown'
-    logger = "ERROR"
-
-
-class ActionScopeUnknown(AdminScope):
-    message_format = _("The given action scope is unknown.")
-    code = 400
-    title = 'Action Scope Unknown'
-    logger = "ERROR"
-
-
-class SubjectScopeNameExisting(AdminScope):
-    message_format = _("The given subject scope name is existing.")
-    code = 400
-    title = 'Subject Scope Name Existing'
-    logger = "ERROR"
-
-
-class ObjectScopeNameExisting(AdminScope):
-    message_format = _("The given object scope name is existing.")
-    code = 400
-    title = 'Object Scope Name Existing'
-    logger = "ERROR"
-
-
-class ActionScopeNameExisting(AdminScope):
-    message_format = _("The given action scope name is existing.")
-    code = 400
-    title = 'Action Scope Name Existing'
-    logger = "ERROR"
-
-
-class SubjectAssignmentUnknown(AdminAssignment):
-    message_format = _("The given subject assignment value is unknown.")
-    code = 400
-    title = 'Subject Assignment Unknown'
-    logger = "ERROR"
-
-
-class ObjectAssignmentUnknown(AdminAssignment):
-    message_format = _("The given object assignment value is unknown.")
-    code = 400
-    title = 'Object Assignment Unknown'
-    logger = "ERROR"
-
-
-class ActionAssignmentUnknown(AdminAssignment):
-    message_format = _("The given action assignment value is unknown.")
-    code = 400
-    title = 'Action Assignment Unknown'
-    logger = "ERROR"
-
-
-class SubjectAssignmentExisting(AdminAssignment):
-    message_format = _("The given subject assignment value is existing.")
-    code = 400
-    title = 'Subject Assignment Existing'
-    logger = "ERROR"
-
-
-class ObjectAssignmentExisting(AdminAssignment):
-    message_format = _("The given object assignment value is existing.")
-    code = 400
-    title = 'Object Assignment Existing'
-    logger = "ERROR"
-
-
-class ActionAssignmentExisting(AdminAssignment):
-    message_format = _("The given action assignment value is existing.")
-    code = 400
-    title = 'Action Assignment Existing'
-    logger = "ERROR"
-
-
-class AggregationAlgorithmNotExisting(AdminMetaRule):
-    message_format = _("The given aggregation algorithm is not existing.")
-    code = 400
-    title = 'Aggregation Algorithm Not Existing'
-    logger = "ERROR"
-
-
-class AggregationAlgorithmUnknown(AdminMetaRule):
-    message_format = _("The given aggregation algorithm is unknown.")
-    code = 400
-    title = 'Aggregation Algorithm Unknown'
-    logger = "ERROR"
-
-
-class SubMetaRuleAlgorithmNotExisting(AdminMetaRule):
-    message_format = _("The given sub_meta_rule algorithm is unknown.")
-    code = 400
-    title = 'Sub_meta_rule Algorithm Unknown'
-    logger = "ERROR"
-
-
-class SubMetaRuleUnknown(AdminMetaRule):
-    message_format = _("The given sub meta rule is unknown.")
-    code = 400
-    title = 'Sub Meta Rule Unknown'
-    logger = "ERROR"
-
-
-class SubMetaRuleNameExisting(AdminMetaRule):
-    message_format = _("The sub meta rule name already exists.")
-    code = 400
-    title = 'Sub Meta Rule Name Existing'
-    logger = "ERROR"
-
-
-class SubMetaRuleExisting(AdminMetaRule):
-    message_format = _("The sub meta rule already exists.")
-    code = 400
-    title = 'Sub Meta Rule Existing'
-    logger = "ERROR"
-
-
-class RuleExisting(AdminRule):
-    message_format = _("The rule already exists.")
-    code = 400
-    title = 'Rule Existing'
-    logger = "ERROR"
-
-
-class RuleUnknown(AdminRule):
-    message_format = _("The rule for that request doesn't exist.")
-    code = 400
-    title = 'Rule Unknown'
-    logger = "ERROR"
diff --git a/moonv4/moon_db/moon_db/migrate_repo/versions/001_moon.py b/moonv4/moon_db/moon_db/migrate_repo/versions/001_moon.py
index 73170ef0..2cc36140 100644
--- a/moonv4/moon_db/moon_db/migrate_repo/versions/001_moon.py
+++ b/moonv4/moon_db/moon_db/migrate_repo/versions/001_moon.py
@@ -211,6 +211,6 @@ def downgrade(migrate_engine):
             table = sql.Table(_table, meta, autoload=True)
             table.drop(migrate_engine, checkfirst=True)
         except Exception as e:
-            print(e.message)
+            print(e)