from os.path import exists, join
from os import listdir, remove, makedirs
from stuf.base import backport
quote_plus = backport('urllib.quote_plus', 'urllib.parse.quote_plus')
unquote_plus = backport('urllib.unquote_plus', 'urllib.parse.unquote_plus')
class FileDict():
'''Base for file based storage.'''
def __init__(self, dir, **kw):
self._dir = dir
# Create directory
if not exists(self._dir):
self._createdir()
def __getitem__(self, key):
# (per Larry Meyn)
try:
with open(self._key_to_file(key), 'rb') as item:
return item.read()
except (IOError, OSError):
raise KeyError(key)
def __setitem__(self, key, value):
# (per Larry Meyn)
# try:
with open(self._key_to_file(key), 'wb') as item:
item.write(value)
# except (IOError, OSError):
# raise KeyError(key)
# -*- coding: utf-8 -*-
'''shove compatibility shim for different python versions.'''
from stuf.six import PY3
from stuf.base import backport
anydbm = backport('anydbm', 'dbm')
url2pathname = backport('urllib.url2pathname', 'urllib.request.url2pathname')
urlsplit = backport('urlparse.urlsplit', 'urllib.parse.urlsplit')
quote_plus = backport('urllib.quote_plus', 'urllib.parse.quote_plus')
unquote_plus = backport('urllib.unquote_plus', 'urllib.parse.unquote_plus')
def synchronized(func):
'''
Decorator to lock and unlock a method (Phillip J. Eby).
:argument func: method to decorate
'''
def wrapper(self, *__args, **__kw):
self._lock.acquire()
try:
return func(self, *__args, **__kw)
finally:
self._lock.release()
wrapper.__name__ = func.__name__
wrapper.__dict__ = func.__dict__
wrapper.__doc__ = func.__doc__
return wrapper
# -*- coding: utf-8 -*-
'''shove compatibility shim for different python versions.'''
from stuf.six import PY3
from stuf.base import backport
anydbm = backport('anydbm', 'dbm')
url2pathname = backport('urllib.url2pathname', 'urllib.request.url2pathname')
urlsplit = backport('urlparse.urlsplit', 'urllib.parse.urlsplit')
quote_plus = backport('urllib.quote_plus', 'urllib.parse.quote_plus')
unquote_plus = backport('urllib.unquote_plus', 'urllib.parse.unquote_plus')
def synchronized(func):
'''
Decorator to lock and unlock a method (Phillip J. Eby).
:argument func: method to decorate
'''
def wrapper(self, *__args, **__kw):
self._lock.acquire()
try:
return func(self, *__args, **__kw)
finally:
self._lock.release()
wrapper.__name__ = func.__name__
wrapper.__dict__ = func.__dict__
wrapper.__doc__ = func.__doc__
return wrapper
from os.path import exists, join
from os import listdir, remove, makedirs
from stuf.base import backport
quote_plus = backport("urllib.quote_plus", "urllib.parse.quote_plus")
unquote_plus = backport("urllib.unquote_plus", "urllib.parse.unquote_plus")
class FileDict:
"""Base for file based storage."""
def __init__(self, dir, **kw):
self._dir = dir
# Create directory
if not exists(self._dir):
self._createdir()
def __getitem__(self, key):
# (per Larry Meyn)
try:
with open(self._key_to_file(key), "rb") as item:
return item.read()
except (IOError, OSError):
raise KeyError(key)
def __setitem__(self, key, value):
# (per Larry Meyn)
# try:
with open(self._key_to_file(key), "wb") as item:
item.write(value)
# -*- coding: utf-8 -*-
'''shove compatibility shim for different python versions.'''
from stuf.six import PY3
from stuf.base import backport
import urllib.request as urlReq
anydbm = backport('anydbm', 'dbm')
# url2pathname = backport('urllib.url2pathname', 'urllib.request.url2pathname')
url2pathname = urlReq.url2pathname
urlsplit = backport('urlparse.urlsplit', 'urllib.parse.urlsplit')
quote_plus = backport('urllib.quote_plus', 'urllib.parse.quote_plus')
unquote_plus = backport('urllib.unquote_plus', 'urllib.parse.unquote_plus')
def synchronized(func):
'''
Decorator to lock and unlock a method (Phillip J. Eby).
:argument func: method to decorate
'''
def wrapper(self, *__args, **__kw):
self._lock.acquire()
try:
return func(self, *__args, **__kw)
finally:
self._lock.release()
wrapper.__name__ = func.__name__
wrapper.__dict__ = func.__dict__
wrapper.__doc__ = func.__doc__
return wrapper
# -*- coding: utf-8 -*-
"""shove compatibility shim for different python versions."""
from stuf.six import PY3
from stuf.base import backport
anydbm = backport("anydbm", "dbm")
url2pathname = backport("urllib.url2pathname", "urllib.request.url2pathname")
urlsplit = backport("urlparse.urlsplit", "urllib.parse.urlsplit")
quote_plus = backport("urllib.quote_plus", "urllib.parse.quote_plus")
unquote_plus = backport("urllib.unquote_plus", "urllib.parse.unquote_plus")
StringIO = backport("stuf.six.moves.StringIO")
def synchronized(func):
"""
Decorator to lock and unlock a method (Phillip J. Eby).
:argument func: method to decorate
"""
def wrapper(self, *__args, **__kw):
self._lock.acquire()
try:
return func(self, *__args, **__kw)
finally:
self._lock.release()
wrapper.__name__ = func.__name__
wrapper.__dict__ = func.__dict__
wrapper.__doc__ = func.__doc__
# -*- coding: utf-8 -*-
'''Utilities for writing code that runs on Python 2 and 3.'''
from stuf.base import first, docit, identity, getframe, backport, norm
import sys
import types
from functools import partial
from importlib import import_module
from operator import attrgetter, methodcaller, lt, gt
from .base import isfactory
intern = backport('__builtin__.intern', 'sys.intern')
OrderedDict = backport('collections.OrderedDict', 'ordereddict.OrderedDict')
unittest = backport('unittest2', 'unittest')
get_ident = backport(
'thread.get_ident', 'dummy_thread.get_ident', '_thread.get_ident',
)
pickle = backport('cPickle', 'pickle')
filter = backport('future_builtins.filter', 'builtins.filter')
map = backport('future_builtins.map', 'builtins.map')
zip = backport('future_builtins.zip', 'builtins.zip')
# use next generation regular expression library if available
rcompile = backport('regex.compile', 're.compile')
rescape = backport('regex.escape', 're.escape')
rsub = backport('regex.sub', 're.sub')
subprocess = backport('subprocess32.Popen', 'subprocess.Popen')
# True if we are running on Python 3.
PY3 = first(sys.version_info) == 3
# -*- coding: utf-8 -*-
"""Utilities for writing code that runs on Python 2 and 3."""
from stuf.base import first, docit, identity, getframe, backport, norm
import sys
import types
from functools import partial
from importlib import import_module
from operator import attrgetter, methodcaller, lt, gt
from .base import isfactory
intern = backport("__builtin__.intern", "sys.intern")
OrderedDict = backport("collections.OrderedDict", "ordereddict.OrderedDict")
unittest = backport("unittest2", "unittest")
get_ident = backport("thread.get_ident", "dummy_thread.get_ident", "_thread.get_ident")
pickle = backport("cPickle", "pickle")
filter = backport("future_builtins.filter", "builtins.filter")
map = backport("future_builtins.map", "builtins.map")
zip = backport("future_builtins.zip", "builtins.zip")
# use next generation regular expression library if available
rcompile = backport("regex.compile", "re.compile")
rescape = backport("regex.escape", "re.escape")
rsub = backport("regex.sub", "re.sub")
subprocess = backport("subprocess32.Popen", "subprocess.Popen")
# True if we are running on Python 3.
PY3 = first(sys.version_info) == 3
if PY3:
