def _Import_All (self, mod_skip_pat = None) :
"""Import all modules of this package namespace"""
from _TFL.import_module import import_module ### avoid circular imports
from _TFL import sos
dir = sos.path.dirname (self.__file__)
pns = self.__module_name
for f in sos.listdir (dir) :
is_py = f.endswith (".py")
want = \
( ( is_py
or sos.path.exists (sos.path.join (dir, f, "__init__.py"))
)
and not
( f.startswith (("__", "."))
or f == "setup.py"
or ( mod_skip_pat.search (f)
if mod_skip_pat is not None else False
)
)
)
if want :
mn = f [:-3] if is_py else f
mod = ".".join ((pns, mn))
try :
import_module (mod)
except Exception as exc :
logging.exception \
( "%s._Import_All: "
"exception during import of %s\n %s"
% (self.__name__, mn, exc)
)
def new_plugin (cls, name) :
from _TFL.Environment import script_path, frozen
from _TFL.Filename import Filename
from _TFL.import_module import import_module
if frozen () :
plain_name = name.rsplit ("_", 3) [0] ### XXX
cls.plain_to_version [plain_name] = name
pkg_name = "_Plugins._%s" % (plain_name, )
tooldir = script_path ()
plugin_dir = os.path.join (tooldir, "_Plugins")
if not hasattr (cls, plugin_dir) :
cls.plugin_dir = plugin_dir
directory = os.path.join (plugin_dir, "_%s" % name)
cls._run_setup (directory, name)
module = import_module (pkg_name)
return directory, module, plain_name
else :
pkg_name = "_Plugins._%s" % (name, )
module = import_module (pkg_name)
directory = Filename (module.__file__).directory
return directory, module, name
def _gen_template_dirs (self, defaults) :
yield self.app_dir
tpds = defaults.get ("template_package_dirs", ["_JNJ"])
for tpd in tpds :
mod = import_module (tpd)
yield sos.path.dirname (mod.__file__)
def _Import_Module (self, name) :
"""Import module `name` from this package namespace"""
from _TFL.import_module import import_module ### avoid circular imports
return import_module (".".join ((self.__module_name, name)))
