base.py 文件源码

def _load_module(self, dirpath, filename):
        mod_name = filename.split('.')[0]
        mod_dispname = '/'.join(re.split('/modules/', dirpath)[-1].split('/') + [mod_name])
        mod_loadname = mod_dispname.replace('/', '_')
        mod_loadpath = os.path.join(dirpath, filename)
        mod_file = open(mod_loadpath)
        try:
            # import the module into memory
            mod = imp.load_source(mod_loadname, mod_loadpath, mod_file)
            __import__(mod_loadname)
            # add the module to the framework's loaded modules
            self._loaded_modules[mod_dispname] = sys.modules[mod_loadname].Module(mod_dispname)
            return True
        except ImportError as e:
            # notify the user of missing dependencies
            self.error('Module \'%s\' disabled. Dependency required: \'%s\'' % (mod_dispname, e.message[16:]))
        except:
            # notify the user of errors
            self.print_exception()
            self.error('Module \'%s\' disabled.' % (mod_dispname))
        # remove the module from the framework's loaded modules
        self._loaded_modules.pop(mod_dispname, None)
        return False