def _get():
'''
Gets channels defined in the settings.
'''
channels = []
modules = iter(utils.packageModules(_package()))
for name in settings.get(CONFIG_NAME, force=True):
if name in _cache:
# A name of the channel conflicts with some predefined channel
continue
params = {}
section = settings.get(CONFIG_NAME, name, force=True)
for option in section:
params[option.name().lower()] = option
clsname = params.pop("class", None)
if clsname is None:
continue
clsname = clsname.get()
while clsname not in _registry:
try:
while not utils.importModule(modules.next()):
pass
except StopIteration:
break
if clsname in _registry:
channels.append(_registry[clsname](name, **params))
return channels
def _get():
'''
Gets channels defined in the settings.
'''
channels = []
modules = iter(utils.packageModules(_package()))
for name in settings.get(CONFIG_NAME, force=True):
if name in _cache:
# A name of the channel conflicts with some predefined channel
continue
params = {}
section = settings.get(CONFIG_NAME, name, force=True)
for option in section:
params[option.name().lower()] = option
clsname = params.pop("class", None)
if clsname is None:
continue
clsname = clsname.get()
while clsname not in _registry:
try:
while not utils.importModule(modules.next()):
pass
except StopIteration:
break
if clsname in _registry:
channels.append(_registry[clsname](name, **params))
return channels
def _loadExtensions():
'''
Loads all modules with protocol extensions.
'''
global _loaded
_loaded = True
name = __name__.rsplit('.', 1)[0]
package = sys.modules[name]
userdir = utils.ensureUserDir(name.rsplit('.', 1)[1])
if userdir and userdir not in package.__path__:
package.__path__.append(userdir)
for module in utils.packageModules(package):
if not utils.importModule(module):
# TODO: Log the import error?
pass
