Python pyclbr.readmodule_ex() Examples

def listclasses(self):
        dir, file = os.path.split(self.file)
        name, ext = os.path.splitext(file)
        if os.path.normcase(ext) != ".py":
            return []
        try:
            dict = pyclbr.readmodule_ex(name, [dir] + sys.path)
        except ImportError:
            return []
        items = []
        self.classes = {}
        for key, cl in dict.items():
            if cl.module == name:
                s = key
                if hasattr(cl, 'super') and cl.super:
                    supers = []
                    for sup in cl.super:
                        if type(sup) is type(''):
                            sname = sup
                        else:
                            sname = sup.name
                            if sup.module != cl.module:
                                sname = "%s.%s" % (sup.module, sname)
                        supers.append(sname)
                    s = s + "(%s)" % ", ".join(supers)
                items.append((cl.lineno, s))
                self.classes[s] = cl
        items.sort()
        list = []
        for item, s in items:
            list.append(s)
        return list 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def get_clbr_for_file(path):
    try:
        objects = clbr_modules[path]
    except KeyError:
        dir, filename = os.path.split(path)
        base, ext = os.path.splitext(filename)
        objects = pyclbr.readmodule_ex(base, [dir])
        clbr_modules[path] = objects
    return objects

# Our COM interfaces.

# Base class for a shell folder.
# All child classes use a simple PIDL of the form:
#  "object_type\0object_name[\0extra ...]" 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def _inspect_module(pkg_name, mod_name):
        full_mod_name = mod_name if not pkg_name else '.'.join((pkg_name, mod_name))
        return pyclbr.readmodule_ex(full_mod_name)  # return module_content 

def listclasses(self):
        dir, file = os.path.split(self.file)
        name, ext = os.path.splitext(file)
        if os.path.normcase(ext) != ".py":
            return []
        try:
            dict = pyclbr.readmodule_ex(name, [dir] + sys.path)
        except ImportError:
            return []
        items = []
        self.classes = {}
        for key, cl in dict.items():
            if cl.module == name:
                s = key
                if hasattr(cl, 'super') and cl.super:
                    supers = []
                    for sup in cl.super:
                        if type(sup) is type(''):
                            sname = sup
                        else:
                            sname = sup.name
                            if sup.module != cl.module:
                                sname = "%s.%s" % (sup.module, sname)
                        supers.append(sname)
                    s = s + "(%s)" % ", ".join(supers)
                items.append((cl.lineno, s))
                self.classes[s] = cl
        items.sort()
        list = []
        for item, s in items:
            list.append(s)
        return list 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def listclasses(self):
        dir, file = os.path.split(self.file)
        name, ext = os.path.splitext(file)
        if os.path.normcase(ext) != ".py":
            return []
        try:
            dict = pyclbr.readmodule_ex(name, [dir] + sys.path)
        except ImportError:
            return []
        items = []
        self.classes = {}
        for key, cl in dict.items():
            if cl.module == name:
                s = key
                if hasattr(cl, 'super') and cl.super:
                    supers = []
                    for sup in cl.super:
                        if type(sup) is type(''):
                            sname = sup
                        else:
                            sname = sup.name
                            if sup.module != cl.module:
                                sname = "%s.%s" % (sup.module, sname)
                        supers.append(sname)
                    s = s + "(%s)" % ", ".join(supers)
                items.append((cl.lineno, s))
                self.classes[s] = cl
        items.sort()
        list = []
        for item, s in items:
            list.append(s)
        return list 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def monkey_patch():
    """If the CONF.monkey_patch set as True,
    this function patches a decorator
    for all functions in specified modules.
    You can set decorators for each modules
    using CONF.monkey_patch_modules.
    The format is "Module path:Decorator function".

    name - name of the function
    function - object of the function
    """
    # If CONF.monkey_patch is not True, this function do nothing.
    if not CONF.monkey_patch:
        return
    if six.PY2:
        is_method = inspect.ismethod
    else:
        def is_method(obj):
            # Unbound methods became regular functions on Python 3
            return inspect.ismethod(obj) or inspect.isfunction(obj)
    # Get list of modules and decorators
    for module_and_decorator in CONF.monkey_patch_modules:
        module, decorator_name = module_and_decorator.split(':')
        # import decorator function
        decorator = importutils.import_class(decorator_name)
        __import__(module)
        # Retrieve module information using pyclbr
        module_data = pyclbr.readmodule_ex(module)
        for key, value in module_data.items():
            # set the decorator for the class methods
            if isinstance(value, pyclbr.Class):
                clz = importutils.import_class("%s.%s" % (module, key))
                for method, func in inspect.getmembers(clz, is_method):
                    setattr(clz, method,
                            decorator("%s.%s.%s" % (module, key,
                                                    method), func))
            # set the decorator for the function
            if isinstance(value, pyclbr.Function):
                func = importutils.import_class("%s.%s" % (module, key))
                setattr(sys.modules[module], key,
                        decorator("%s.%s" % (module, key), func)) 

def get_clbr_for_file(path):
    try:
        objects = clbr_modules[path]
    except KeyError:
        dir, filename = os.path.split(path)
        base, ext = os.path.splitext(filename)
        objects = pyclbr.readmodule_ex(base, [dir])
        clbr_modules[path] = objects
    return objects

# Our COM interfaces.

# Base class for a shell folder.
# All child classes use a simple PIDL of the form:
#  "object_type\0object_name[\0extra ...]" 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def listclasses(self):
        dir, file = os.path.split(self.file)
        name, ext = os.path.splitext(file)
        if os.path.normcase(ext) != ".py":
            return []
        try:
            dict = pyclbr.readmodule_ex(name, [dir] + sys.path)
        except ImportError:
            return []
        items = []
        self.classes = {}
        for key, cl in dict.items():
            if cl.module == name:
                s = key
                if hasattr(cl, 'super') and cl.super:
                    supers = []
                    for sup in cl.super:
                        if type(sup) is type(''):
                            sname = sup
                        else:
                            sname = sup.name
                            if sup.module != cl.module:
                                sname = "%s.%s" % (sup.module, sname)
                        supers.append(sname)
                    s = s + "(%s)" % ", ".join(supers)
                items.append((cl.lineno, s))
                self.classes[s] = cl
        items.sort()
        list = []
        for item, s in items:
            list.append(s)
        return list 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def listclasses(self):
        dir, file = os.path.split(self.file)
        name, ext = os.path.splitext(file)
        if os.path.normcase(ext) != ".py":
            return []
        try:
            dict = pyclbr.readmodule_ex(name, [dir] + sys.path)
        except ImportError:
            return []
        items = []
        self.classes = {}
        for key, cl in dict.items():
            if cl.module == name:
                s = key
                if hasattr(cl, 'super') and cl.super:
                    supers = []
                    for sup in cl.super:
                        if type(sup) is type(''):
                            sname = sup
                        else:
                            sname = sup.name
                            if sup.module != cl.module:
                                sname = "%s.%s" % (sup.module, sname)
                        supers.append(sname)
                    s = s + "(%s)" % ", ".join(supers)
                items.append((cl.lineno, s))
                self.classes[s] = cl
        items.sort()
        list = []
        for item, s in items:
            list.append(s)
        return list 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def listclasses(self):
        dir, file = os.path.split(self.file)
        name, ext = os.path.splitext(file)
        if os.path.normcase(ext) != ".py":
            return []
        try:
            dict = pyclbr.readmodule_ex(name, [dir] + sys.path)
        except ImportError, msg:
            return [] 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def test_issue_14798(self):
        # test ImportError is raised when the first part of a dotted name is
        # not a package
        self.assertRaises(ImportError, pyclbr.readmodule_ex, 'asyncore.foo') 

def _MakeRoot(self):
        path = self.GetDocument().GetPathName()
        if not path:
            return HierListCLBRErrorRoot("Error: Can not browse a file until it is saved")
        else:
            mod, path = pywin.framework.scriptutils.GetPackageModuleName(path)
            if self.bDirty:
                what = "Refreshing"
                # Hack for pyclbr being too smart
                try:
                    del pyclbr._modules[mod]
                except (KeyError, AttributeError):
                    pass
            else:
                what = "Building"
            win32ui.SetStatusText("%s class list - please wait..." % (what,), 1)
            win32ui.DoWaitCursor(1)
            try:
                reader = pyclbr.readmodule_ex # new version post 1.5.2
            except AttributeError:
                reader = pyclbr.readmodule
            try:
                data = reader(mod, [path])
                if data:
                    return HierListCLBRModule(mod, data)
                else:
                    return HierListCLBRErrorRoot("No Python classes in module.")

            finally:
                win32ui.DoWaitCursor(0)
                win32ui.SetStatusText(win32ui.LoadString(afxres.AFX_IDS_IDLEMESSAGE)) 

def GetSubList(self):
		mod, path = pywin.framework.scriptutils.GetPackageModuleName(self.path)
		win32ui.SetStatusText("Building class list - please wait...", 1)
		win32ui.DoWaitCursor(1)
		try:
			try:
				reader = pyclbr.readmodule_ex # Post 1.5.2 interface.
				extra_msg = " or functions"
			except AttributeError:
				reader = pyclbr.readmodule
				extra_msg = ""
			data = reader(mod, [path])
			if data:
				ret = []
				for item in data.itervalues():
					if item.__class__ != pyclbr.Class: # ie, it is a pyclbr Function instance (only introduced post 1.5.2)
						ret.append(HLICLBRFunction( item, " (function)" ) )
					else:
						ret.append(HLICLBRClass( item, " (class)") )
				ret.sort()
				return ret
			else:
				return [HLIErrorItem("No Python classes%s in module." % (extra_msg,))]
		finally:
			win32ui.DoWaitCursor(0)
			win32ui.SetStatusText(win32ui.LoadString(afxres.AFX_IDS_IDLEMESSAGE)) 

def monkey_patch():
    """Patch decorator.

    If the Flags.monkey_patch set as True,
    this function patches a decorator
    for all functions in specified modules.
    You can set decorators for each modules
    using CONF.monkey_patch_modules.
    The format is "Module path:Decorator function".
    Example: 'manila.api.ec2.cloud:' \
     manila.openstack.common.notifier.api.notify_decorator'

    Parameters of the decorator is as follows.
    (See manila.openstack.common.notifier.api.notify_decorator)

    name - name of the function
    function - object of the function
    """
    # If CONF.monkey_patch is not True, this function do nothing.
    if not CONF.monkey_patch:
        return
    # Get list of modules and decorators
    for module_and_decorator in CONF.monkey_patch_modules:
        module, decorator_name = module_and_decorator.split(':')
        # import decorator function
        decorator = importutils.import_class(decorator_name)
        __import__(module)
        # Retrieve module information using pyclbr
        module_data = pyclbr.readmodule_ex(module)
        for key in module_data.keys():
            # set the decorator for the class methods
            if isinstance(module_data[key], pyclbr.Class):
                clz = importutils.import_class("%s.%s" % (module, key))
                # NOTE(vponomaryov): we need to distinguish class methods types
                # for py2 and py3, because the concept of 'unbound methods' has
                # been removed from the python3.x
                if six.PY3:
                    member_type = inspect.isfunction
                else:
                    member_type = inspect.ismethod
                for method, func in inspect.getmembers(clz, member_type):
                    setattr(
                        clz, method,
                        decorator("%s.%s.%s" % (module, key, method), func))
            # set the decorator for the function
            if isinstance(module_data[key], pyclbr.Function):
                func = importutils.import_class("%s.%s" % (module, key))
                setattr(sys.modules[module], key,
                        decorator("%s.%s" % (module, key), func))