def registerPaths(self, paths):
"""This function is helper function to register a list of paths.
:param paths: A list of module or package paths, see registerByModule() and registerByPackage() for the path format.
:type paths: list(str)
"""
self.basePaths.extend(paths)
for p in paths:
if not p or p.endswith(".pyc"):
continue
importedModule = None
if os.path.exists(p) and os.path.isdir(p):
self.registerByPackage(p)
continue
elif os.path.isfile(p):
try:
importedModule = modules.importModule(modules.asDottedPath(os.path.normpath(p)))
except ImportError:
logger.error("Failed to import Plugin module: {}, skipped Load".format(p), exc_info=True)
continue
elif modules.isDottedPath(p):
try:
importedModule = modules.importModule(os.path.normpath(p))
except ImportError:
logger.error("Failed to import Plugin module: {}, skipped Load".format(p), exc_info=True)
continue
if importedModule:
self.registerByModule(importedModule)
continue
def registerMetaClasses(cls, paths):
"""This function is helper function to register a list of paths.
:param paths: A list of module or package paths, see registerByModule() and registerByPackage() for the path format.
:type paths: list(str)
"""
for p in paths:
if os.path.isdir(p):
cls.registerByPackage(p)
continue
elif os.path.isfile(p):
importedModule = modules.importModule(modules.asDottedPath(os.path.normpath(p)))
if importedModule:
cls.registerByModule(importedModule)
continue
def registerByPackage(self, pkg):
"""This function is similar to registerByModule() but works on packages, this is an expensive operation as it
requires a recursive search by importing all sub modules and and searching them.
:param pkg: The package path to register eg. zoo.libs.apps
:type pkg: str
"""
for subModule in modules.iterModules(pkg):
filename = os.path.splitext(os.path.basename(subModule))[0]
if filename.startswith("__") or subModule.endswith(".pyc"):
continue
subModuleObj = modules.importModule(
modules.asDottedPath(os.path.normpath(subModule)))
for member in modules.iterMembers(subModuleObj,
predicate=inspect.isclass):
self.registerPlugin(member[1])
def registerPaths(self, paths):
"""This function is helper function to register a list of paths.
:param paths: A list of module or package paths, see registerByModule() and registerByPackage() for the path format.
:type paths: list(str)
"""
self.basePaths.extend(paths)
for p in paths:
if not p or p.endswith(".pyc"):
continue
importedModule = None
if os.path.exists(p) and os.path.isdir(p):
self.registerByPackage(p)
continue
elif os.path.isfile(p):
importedModule = modules.importModule(
modules.asDottedPath(os.path.normpath(p)))
elif modules.isDottedPath(p):
importedModule = modules.importModule(os.path.normpath(p))
if importedModule:
self.registerByModule(importedModule)
continue