def _hashsupplier(*args, **kw):
if not args[0].startswith(hash):
hashname = hash + args[0]
if not hashname in holes:
try:
return imp(hashname, *(args[1:]), **kw)
except ImportError:
holes[hashname] = True
return imp(*args, **kw)
def _hashsupplier(*args, **kw):
if not args[0].startswith(hash):
hashname = hash + args[0]
if not hashname in holes:
try:
return imp(hashname, *(args[1:]), **kw)
except ImportError:
holes[hashname] = True
return imp(*args, **kw)
def _load_modules_int(logger):
modules = set()
for _app in apps.get_app_configs():
# noinspection PyBroadException
try:
if not hasattr(_app.module, 'generators'):
imp("{}.generator".format(_app.label))
generators = getattr(_app.module, 'generators')
if hasattr(generators, 'accept_and_generate'):
modules.add(generators)
continue
except Exception, e:
logger.warn("Can't check module {} for generators.accept_and_generate".format(_app.label), exc_info=e)
logger.info("Application %s contain no generator " % (_app.label,))
def interact():
init()
global stdlang
stdlang = imp("%s.std" % __name__).std
print "(type logix.license for more information)"
LogixConsole().interact("Welcome to Logix")
def interact():
init()
global stdlang
stdlang = imp("%s.std" % __name__).std
print "(type logix.license for more information)"
LogixConsole().interact("Welcome to Logix")
def init():
logixModuleName = __name__
global quotelang, syntaxlang, langlang, baselang
quotelang, syntaxlang, langlang, baselang = \
rootops.makeLanguages(logixModuleName, home, lmodules)
global stdlang
stdlang = imp("%s/std" % logixModuleName).std
def init():
logixModuleName = __name__
global quotelang, syntaxlang, langlang, baselang
quotelang, syntaxlang, langlang, baselang = \
rootops.makeLanguages(logixModuleName, home, lmodules)
global stdlang
stdlang = imp("%s/std" % logixModuleName).std
def symbol_by_name(name,
aliases={},
imp=None,
package=None,
sep='.',
default=None,
**kwargs):
"""Get symbol by qualified name.
The name should be the full dot-separated path to the class::
modulename.ClassName
Example::
celery.concurrency.processes.TaskPool
^- class name
or using ':' to separate module and symbol::
celery.concurrency.processes:TaskPool
If `aliases` is provided, a dict containing short name/long name
mappings, the name is looked up in the aliases first.
Examples:
>>> symbol_by_name("celery.concurrency.processes.TaskPool")
<class 'celery.concurrency.processes.TaskPool'>
>>> symbol_by_name("default", {
... "default": "celery.concurrency.processes.TaskPool"})
<class 'celery.concurrency.processes.TaskPool'>
# Does not try to look up non-string names.
>>> from celery.concurrency.processes import TaskPool
>>> symbol_by_name(TaskPool) is TaskPool
True
"""
if imp is None:
imp = importlib.import_module
if not isinstance(name, basestring):
return name # already a class
name = aliases.get(name) or name
sep = ':' if ':' in name else sep
module_name, _, cls_name = name.rpartition(sep)
if not module_name:
cls_name, module_name = None, package if package else cls_name
try:
try:
module = imp(module_name, package=package, **kwargs)
except ValueError, exc:
exc = ValueError("Couldn't import %r: %s" % (name, exc))
six.reraise(ValueError, exc, sys.exc_info()[2])
return getattr(module, cls_name) if cls_name else module
def init(with_std=True):
logixModuleName = __name__
global quotelang, syntaxlang, langlang, baselang
quotelang, syntaxlang, langlang, baselang = \
rootops.makeLanguages(logixModuleName, home, lmodules)
if with_std:
global stdlang, doclang
std = imp("%s.std" % logixModuleName)
stdlang = std.std
doclang = std.doclang.doclang
def init(with_std=True):
logixModuleName = __name__
global quotelang, syntaxlang, langlang, baselang
quotelang, syntaxlang, langlang, baselang = \
rootops.makeLanguages(logixModuleName, home, lmodules)
if with_std:
global stdlang, doclang
std = imp("%s.std" % logixModuleName)
stdlang = std.std
doclang = std.doclang.doclang
def import_from_cwd(module, imp=None, package=None):
"""Import module, but make sure it finds modules
located in the current directory.
Modules located in the current directory has
precedence over modules located in `sys.path`.
"""
if imp is None:
imp = importlib.import_module
with cwd_in_path():
return imp(module, package=package)
def import_from_cwd(module, imp=None, package=None):
"""Import module, but make sure it finds modules
located in the current directory.
Modules located in the current directory has
precedence over modules located in `sys.path`.
"""
if imp is None:
imp = importlib.import_module
with cwd_in_path():
return imp(module, package=package)
def symbol_by_name(name, aliases={}, imp=None, package=None,
sep='.', default=None, **kwargs):
"""Get symbol by qualified name.
The name should be the full dot-separated path to the class::
modulename.ClassName
Example::
celery.concurrency.processes.TaskPool
^- class name
or using ':' to separate module and symbol::
celery.concurrency.processes:TaskPool
If `aliases` is provided, a dict containing short name/long name
mappings, the name is looked up in the aliases first.
Examples:
>>> symbol_by_name("celery.concurrency.processes.TaskPool")
<class 'celery.concurrency.processes.TaskPool'>
>>> symbol_by_name("default", {
... "default": "celery.concurrency.processes.TaskPool"})
<class 'celery.concurrency.processes.TaskPool'>
# Does not try to look up non-string names.
>>> from celery.concurrency.processes import TaskPool
>>> symbol_by_name(TaskPool) is TaskPool
True
"""
if imp is None:
imp = importlib.import_module
if not isinstance(name, basestring):
return name # already a class
name = aliases.get(name) or name
sep = ':' if ':' in name else sep
module_name, _, cls_name = name.rpartition(sep)
if not module_name:
cls_name, module_name = None, package if package else cls_name
try:
try:
module = imp(module_name, package=package, **kwargs)
except ValueError, exc:
exc = ValueError("Couldn't import %r: %s" % (name, exc))
six.reraise(ValueError, exc, sys.exc_info()[2])
return getattr(module, cls_name) if cls_name else module
def _smart_import(self, path, imp=None):
imp = self.import_module if imp is None else imp
if ":" in path:
# Path includes attribute so can just jump here.
# e.g. ``os.path:abspath``.
return symbol_by_name(path, imp=imp)
# Not sure if path is just a module name or if it includes an
# attribute name (e.g. ``os.path``, vs, ``os.path.abspath``
try:
return imp(path)
except ImportError:
# Not a module name, so try module + attribute.
return symbol_by_name(path, imp=imp)
def group_picture(self, group_jid, path):
if self.assertConnected():
with PILOptionalModule(
failMessage=self.__class__.FAIL_OPT_PILLOW) as imp:
Image = imp("Image")
def onSuccess(resultIqEntity, originalIqEntity):
self.output("Group picture updated successfully")
def onError(errorIqEntity, originalIqEntity):
logger.error("Error updating Group picture")
#example by @aesedepece in https://github.com/tgalal/yowsup/pull/781
#modified to support python3
src = Image.open(path)
pictureData = src.resize((640, 640)).tobytes("jpeg", "RGB")
picturePreview = src.resize((96, 96)).tobytes("jpeg", "RGB")
iq = SetPictureIqProtocolEntity(self.aliasToJid(group_jid),
picturePreview, pictureData)
self._sendIq(iq, onSuccess, onError)
def profile_setPicture(self, path):
if self.assertConnected():
with PILOptionalModule(
failMessage="No PIL library installed, try install pillow"
) as imp:
Image = imp("Image")
def onSuccess(resultIqEntity, originalIqEntity):
self.output("Profile picture updated successfully")
def onError(errorIqEntity, originalIqEntity):
logger.error("Error updating profile picture")
#example by @aesedepece in https://github.com/tgalal/yowsup/pull/781
#modified to support python3
src = Image.open(path)
pictureData = src.resize((640, 640)).tobytes("jpeg", "RGB")
picturePreview = src.resize((96, 96)).tobytes("jpeg", "RGB")
iq = SetPictureIqProtocolEntity(self.getOwnJid(),
picturePreview, pictureData)
self._sendIq(iq, onSuccess, onError)
def test_future_absolute_import(self):
def imp():
from pkg import absolute
assert hasattr(absolute.struct, 'pack')
imp()
