Python future.standard_library.install_hooks() Examples

The following are 30 code examples of future.standard_library.install_hooks(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module future.standard_library , or try the search function .
Example #1
Source File: __init__.py    From cadquery-freecad-module with GNU Lesser General Public License v3.0 6 votes vote down vote up 
def detect_hooks():
    """
    Returns True if the import hooks are installed, False if not.
    """
    flog.debug('Detecting hooks ...')
    present = any([hasattr(hook, 'RENAMER') for hook in sys.meta_path])
    if present:
        flog.debug('Detected.')
    else:
        flog.debug('Not detected.')
    return present


# As of v0.12, this no longer happens implicitly:
# if not PY3:
#     install_hooks()
Example #2
Source File: __init__.py    From blackmamba with MIT License 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #3
Source File: __init__.py    From kgsgo-dataset-preprocessor with Mozilla Public License 2.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #4
Source File: __init__.py    From gimp-plugin-export-layers with GNU General Public License v3.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #5
Source File: test_requests.py    From kgsgo-dataset-preprocessor with Mozilla Public License 2.0 6 votes vote down vote up 
def test_remove_hooks_then_requests(self):
        code = """
            from future import standard_library
            standard_library.install_hooks()

            import builtins
            import http.client
            import html.parser
            """
        with write_module(code, self.tempdir):
            import test_imports_future_stdlib
            standard_library.remove_hooks()
            try:
                import requests
            except ImportError:
                print("Requests doesn't seem to be available. Skipping requests test ...")
            else:
                r = requests.get('http://google.com')
                self.assertTrue(r)
            self.assertTrue(True)
Example #6
Source File: __init__.py    From deepWordBug with Apache License 2.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #7
Source File: __init__.py    From arissploit with GNU General Public License v3.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #8
Source File: __init__.py    From arissploit with GNU General Public License v3.0 6 votes vote down vote up 
def detect_hooks():
    """
    Returns True if the import hooks are installed, False if not.
    """
    flog.debug('Detecting hooks ...')
    present = any([hasattr(hook, 'RENAMER') for hook in sys.meta_path])
    if present:
        flog.debug('Detected.')
    else:
        flog.debug('Not detected.')
    return present


# As of v0.12, this no longer happens implicitly:
# if not PY3:
#     install_hooks()
Example #9
Source File: __init__.py    From addon with GNU General Public License v3.0 6 votes vote down vote up 
def detect_hooks():
    """
    Returns True if the import hooks are installed, False if not.
    """
    flog.debug('Detecting hooks ...')
    present = any([hasattr(hook, 'RENAMER') for hook in sys.meta_path])
    if present:
        flog.debug('Detected.')
    else:
        flog.debug('Not detected.')
    return present


# As of v0.12, this no longer happens implicitly:
# if not PY3:
#     install_hooks()
Example #10
Source File: __init__.py    From misp42splunk with GNU Lesser General Public License v3.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #11
Source File: __init__.py    From telegram-robot-rss with Mozilla Public License 2.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #12
Source File: __init__.py    From addon with GNU General Public License v3.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #13
Source File: __init__.py    From misp42splunk with GNU Lesser General Public License v3.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #14
Source File: __init__.py    From cadquery-freecad-module with GNU Lesser General Public License v3.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #15
Source File: __init__.py    From verge3d-blender-addon with GNU General Public License v3.0 6 votes vote down vote up 
def detect_hooks():
    """
    Returns True if the import hooks are installed, False if not.
    """
    flog.debug('Detecting hooks ...')
    present = any([hasattr(hook, 'RENAMER') for hook in sys.meta_path])
    if present:
        flog.debug('Detected.')
    else:
        flog.debug('Not detected.')
    return present


# As of v0.12, this no longer happens implicitly:
# if not PY3:
#     install_hooks()
Example #16
Source File: __init__.py    From Tautulli with GNU General Public License v3.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #17
Source File: __init__.py    From V1EngineeringInc-Docs with Creative Commons Attribution Share Alike 4.0 International 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #18
Source File: __init__.py    From verge3d-blender-addon with GNU General Public License v3.0 6 votes vote down vote up 
def install_hooks():
    """
    This function installs the future.standard_library import hook into
    sys.meta_path.
    """
    if PY3:
        return

    install_aliases()

    flog.debug('sys.meta_path was: {0}'.format(sys.meta_path))
    flog.debug('Installing hooks ...')

    # Add it unless it's there already
    newhook = RenameImport(RENAMES)
    if not detect_hooks():
        sys.meta_path.append(newhook)
    flog.debug('sys.meta_path is now: {0}'.format(sys.meta_path))
Example #19
Source File: __init__.py    From blackmamba with MIT License 5 votes vote down vote up 
def __enter__(self):
        # flog.debug('Entering hooks context manager')
        self.old_sys_modules = copy.copy(sys.modules)
        self.hooks_were_installed = detect_hooks()
        # self.scrubbed = scrub_py2_sys_modules()
        install_hooks()
        return self
Example #20
Source File: __init__.py    From Tautulli with GNU General Public License v3.0 5 votes vote down vote up 
def __enter__(self):
        # flog.debug('Entering hooks context manager')
        self.old_sys_modules = copy.copy(sys.modules)
        self.hooks_were_installed = detect_hooks()
        # self.scrubbed = scrub_py2_sys_modules()
        install_hooks()
        return self
Example #21
Source File: fix_add_future_standard_library_import.py    From V1EngineeringInc-Docs with Creative Commons Attribution Share Alike 4.0 International 5 votes vote down vote up 
def transform(self, node, results):
        # TODO: add a blank line between any __future__ imports and this?
        touch_import_top(u'future', u'standard_library', node)
        # TODO: also add standard_library.install_hooks()
Example #22
Source File: __init__.py    From Tautulli with GNU General Public License v3.0 5 votes vote down vote up 
def enable_hooks():
    """
    Deprecated. Use install_hooks() instead. This will be removed by
    ``future`` v1.0.
    """
    install_hooks()
Example #23
Source File: __init__.py    From Tautulli with GNU General Public License v3.0 5 votes vote down vote up 
def __exit__(self, *args):
        if self.hooks_were_installed:
            install_hooks()
        # restore_sys_modules(self.scrubbed)
Example #24
Source File: __init__.py    From blackmamba with MIT License 5 votes vote down vote up 
def enable_hooks():
    """
    Deprecated. Use install_hooks() instead. This will be removed by
    ``future`` v1.0.
    """
    install_hooks()
Example #25
Source File: __init__.py    From arissploit with GNU General Public License v3.0 5 votes vote down vote up 
def __enter__(self):
        # flog.debug('Entering hooks context manager')
        self.old_sys_modules = copy.copy(sys.modules)
        self.hooks_were_installed = detect_hooks()
        # self.scrubbed = scrub_py2_sys_modules()
        install_hooks()
        return self
Example #26
Source File: __init__.py    From blackmamba with MIT License 5 votes vote down vote up 
def __exit__(self, *args):
        if self.hooks_were_installed:
            install_hooks()
        # restore_sys_modules(self.scrubbed)
Example #27
Source File: __init__.py    From addon with GNU General Public License v3.0 5 votes vote down vote up 
def __enter__(self):
        # flog.debug('Entering hooks context manager')
        self.old_sys_modules = copy.copy(sys.modules)
        self.hooks_were_installed = detect_hooks()
        # self.scrubbed = scrub_py2_sys_modules()
        install_hooks()
        return self
Example #28
Source File: fix_add_future_standard_library_import.py    From blackmamba with MIT License 5 votes vote down vote up 
def transform(self, node, results):
        # TODO: add a blank line between any __future__ imports and this?
        touch_import_top(u'future', u'standard_library', node)
        # TODO: also add standard_library.install_hooks()
Example #29
Source File: __init__.py    From addon with GNU General Public License v3.0 5 votes vote down vote up 
def __exit__(self, *args):
        if self.hooks_were_installed:
            install_hooks()
        # restore_sys_modules(self.scrubbed)
Example #30
Source File: __init__.py    From addon with GNU General Public License v3.0 5 votes vote down vote up 
def enable_hooks():
    """
    Deprecated. Use install_hooks() instead. This will be removed by
    ``future`` v1.0.
    """
    install_hooks()