added setup and tox support
This commit is contained in:
Sandy Walsh
parent
3c107fd54c
commit
834365222e
|
|
@ -0,0 +1,21 @@
|
|||
[metadata]
|
||||
name = simport
|
||||
author = Dark Secret Software Inc.
|
||||
author-email = admin@darksecretsoftware.com
|
||||
summary = simple import with python path management
|
||||
description-file = README.md
|
||||
license = Apache-2
|
||||
classifier =
|
||||
Development Status :: 2 - Pre-Alpha
|
||||
Environment :: Console
|
||||
Intended Audience :: Developers
|
||||
Intended Audience :: Information Technology
|
||||
License :: OSI Approved :: Apache Software License
|
||||
Operating System :: OS Independent
|
||||
Programming Language :: Python
|
||||
Topic :: Software Development :: Libraries :: Python Modules
|
||||
keywords =
|
||||
import
|
||||
[files]
|
||||
packages =
|
||||
simport
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
#!/usr/bin/env python
|
||||
|
||||
from setuptools import setup
|
||||
|
||||
setup(
|
||||
setup_requires=['pbr'],
|
||||
pbr=True,
|
||||
)
|
||||
|
|
@ -0,0 +1,82 @@
|
|||
# Copyright 2014 - Dark Secret Software Inc.
|
||||
# All Rights Reserved.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
||||
# not use this file except in compliance with the License. You may obtain
|
||||
# a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
# License for the specific language governing permissions and limitations
|
||||
# under the License.
|
||||
|
||||
import imp
|
||||
import logging
|
||||
import os
|
||||
import sys
|
||||
|
||||
|
||||
LOG = logging.getLogger(__name__)
|
||||
|
||||
|
||||
class MissingModule(Exception):
|
||||
pass
|
||||
|
||||
|
||||
class BadDirectory(Exception):
|
||||
pass
|
||||
|
||||
|
||||
class MissingMethodOrFunction(Exception):
|
||||
pass
|
||||
|
||||
|
||||
def _get_module(target):
|
||||
"""Import a named class, module, method or function.
|
||||
|
||||
Accepts these formats:
|
||||
".../file/path|module_name:Class.method"
|
||||
".../file/path|module_name:function"
|
||||
|
||||
If a fully qualified file is specified, it implies the
|
||||
file is not already on the Python Path, in which case
|
||||
it will be added.
|
||||
|
||||
For example, if I import /home/foo/my_code.py (and
|
||||
/home/foo is not in the python path) as
|
||||
"/home/foo/my_code.py|mycode:MyClass.mymethod"
|
||||
then /home/foo will be added to the python path and
|
||||
the module loaded as normal.
|
||||
"""
|
||||
|
||||
directory, sep, namespace = target.rpartition('|')
|
||||
module, sep, class_or_function = namespace.rpartition(':')
|
||||
if not module:
|
||||
raise MissingModule("Need a module path for %s (%s)" %
|
||||
(namespace, target))
|
||||
|
||||
if directory and directory not in sys.path:
|
||||
if not os.path.isdir(directory):
|
||||
raise BadDirectory("No such directory: '%s'" % directory)
|
||||
sys.path.append(directory)
|
||||
|
||||
if not class_or_function:
|
||||
raise MissingMethodOrFunction("No Method or Function specified")
|
||||
|
||||
__import__(module)
|
||||
|
||||
klass, sep, function = class_or_function.rpartition('.')
|
||||
return module, klass, function
|
||||
|
||||
|
||||
def load(target):
|
||||
"""Get the actual implementation of the target."""
|
||||
module, klass, function = _get_module(target)
|
||||
if not klass:
|
||||
return getattr(sys.modules[module], function)
|
||||
|
||||
class_object = getattr(sys.modules[module], klass)
|
||||
return getattr(class_object, function)
|
||||
|
|
@ -1,88 +0,0 @@
|
|||
# Copyright 2014 - Dark Secret Software Inc.
|
||||
# All Rights Reserved.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
||||
# not use this file except in compliance with the License. You may obtain
|
||||
# a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
# License for the specific language governing permissions and limitations
|
||||
# under the License.
|
||||
|
||||
import imp
|
||||
import logging
|
||||
import os
|
||||
import sys
|
||||
|
||||
|
||||
LOG = logging.getLogger(__name__)
|
||||
|
||||
|
||||
class MissingModule(Exception):
|
||||
pass
|
||||
|
||||
|
||||
class BadDirectory(Exception):
|
||||
pass
|
||||
|
||||
|
||||
class MissingMethodOrFunction(Exception):
|
||||
pass
|
||||
|
||||
|
||||
def _get_module(target):
|
||||
"""Import a named class, module, method or function.
|
||||
|
||||
Accepts these formats:
|
||||
".../file/path|module_name:Class.method"
|
||||
".../file/path|module_name:function"
|
||||
|
||||
If a fully qualified file is specified, it implies the
|
||||
file is not already on the Python Path, in which case
|
||||
it will be added.
|
||||
|
||||
For example, if I import /home/foo/my_code.py (and
|
||||
/home/foo is not in the python path) as
|
||||
"/home/foo/my_code.py|mycode:MyClass.mymethod"
|
||||
then /home/foo will be added to the python path and
|
||||
the module loaded as normal.
|
||||
"""
|
||||
|
||||
print "cwd:", os.getcwd()
|
||||
directory, sep, namespace = target.rpartition('|')
|
||||
module, sep, class_or_function = namespace.rpartition(':')
|
||||
if not module:
|
||||
raise MissingModule("Need a module path for %s (%s)" %
|
||||
(namespace, target))
|
||||
|
||||
if directory and directory not in sys.path:
|
||||
print "add directory:", directory
|
||||
if not os.path.isdir(directory):
|
||||
raise BadDirectory("No such directory: '%s'" % directory)
|
||||
sys.path.append(directory)
|
||||
|
||||
if not class_or_function:
|
||||
raise MissingMethodOrFunction("No Method or Function specified")
|
||||
|
||||
print "__IMPORT__"
|
||||
__import__(module)
|
||||
|
||||
klass, sep, function = class_or_function.rpartition('.')
|
||||
print "CLASS:", klass, "FUNCTION:", function
|
||||
return module, klass, function
|
||||
|
||||
|
||||
def load(target):
|
||||
"""Get the actual implementation of the target."""
|
||||
module, klass, function = _get_module(target)
|
||||
if not klass:
|
||||
print "NOT CLASS"
|
||||
return getattr(sys.modules[module], function)
|
||||
|
||||
print "DIR", dir(sys.modules[module])
|
||||
class_object = getattr(sys.modules[module], klass)
|
||||
return getattr(class_object, function)
|
||||
|
|
@ -1,7 +1,7 @@
|
|||
import sys
|
||||
import unittest
|
||||
|
||||
from simport import simport
|
||||
import simport
|
||||
|
||||
|
||||
# Internal functions and classes.
|
||||
|
|
|
|||
Loading…
Reference in New Issue