def load_plugins():
"""Load all plugins."""
modules = chain()
for iterable in ([get_modules_in_package("gadget.default_plugins")] +
[get_modules_in_directory(dir) for dir in get_setting("PLUGIN_PATHS")]):
modules = chain(modules, iterable)
for module in modules:
if hasattr(module, "initialize"):
print "Loading plugin", module.__name__
try:
module.initialize()
Globals.plugins.update({module.__name__: module})
except UnsupportedPlugin as e:
print "Plugin %s is unsupported: %s" % (module.__name__, e.message)
else:
print "Warning: plugin %s does not have an initialize function" % (module.__name__,)
def load_protocols():
"""Load all protocols."""
modules = chain()
for iterable in ([get_modules_in_package("gadget.default_protocols")] +
[get_modules_in_directory(dir) for dir in get_setting("PROTOCOL_PATHS")]):
modules = chain(modules, iterable)
for module in modules:
if hasattr(module, "build_protocol"):
print "Loading protocol", module.__name__
try:
protocol = module.build_protocol()
if protocol:
Globals.protocols.update({module.__name__: protocol})
except UnsupportedProtocol as e:
print "Protocol %s is unsupported: %s" % (module.__name__, e.message)
else:
print "Warning: protocol %s does not have a build_protocol function" % (module.__name__,)