def register_namespace(namespace_obj):
"""
Wraps up defining a namespace, as well as revealing the actual controller
object (as it is passed as a string).
Require Arguments:
namespace_obj
Namespace object that is fully established (and ready to be
added to the global namespaces dictionary)
Usage:
.. code-block:: python
from cement.core.namespace import CementNamespace, register_namespace
example = CementNamespace('example', controller='ExampleController')
example.config['foo'] = 'bar'
example.options.add_option('-F', '--foo', action='store',
dest='foo', default=None, help='Example Foo Option')
register_namespace(example)
"""
define_namespace(namespace_obj.label, namespace_obj)
# Reveal the controller object.
base = namespace_obj.provider
mymod = __import__('%s.controllers.%s' % (base, namespace_obj.label),
globals(), locals(), [namespace_obj.controller])
cont = getattr(mymod, namespace_obj.controller)
namespaces[namespace_obj.label].controller = cont
for _file in namespaces['root'].config['config_files']:
set_config_opts_per_file(namespace_obj.label, namespace_obj.label,
_file)
def register_namespace(namespace_obj):
"""
Wraps up defining a namespace, as well as revealing the actual controller
object (as it is passed as a string).
Require Arguments:
namespace_obj
Namespace object that is fully established (and ready to be
added to the global namespaces dictionary)
Usage:
.. code-block:: python
from cement.core.namespace import CementNamespace, register_namespace
example = CementNamespace('example', controller='ExampleController')
example.config['foo'] = 'bar'
example.options.add_option('-F', '--foo', action='store',
dest='foo', default=None, help='Example Foo Option')
register_namespace(example)
"""
define_namespace(namespace_obj.label, namespace_obj)
# Reveal the controller object.
base = namespace_obj.provider
mymod = __import__('%s.controllers.%s' % (base, namespace_obj.label),
globals(), locals(), [namespace_obj.controller])
cont = getattr(mymod, namespace_obj.controller)
namespaces[namespace_obj.label].controller = cont
for _file in namespaces['root'].config['config_files']:
set_config_opts_per_file(namespace_obj.label, namespace_obj.label,
_file)
locals(), [plugin])
getattr(plugin_module, plugin)
if namespaces.has_key(plugin):
loaded = True
log.debug("loaded '%s' plugin" % plugin)
except AttributeError, error:
log.debug('AttributeError => %s' % error)
if not loaded:
raise CementRuntimeError, \
"Plugin '%s' is not installed or is broken. Try --debug?" % plugin
plugin_config_file = os.path.join(
namespaces['root'].config['plugin_config_dir'], '%s.conf' % plugin)
set_config_opts_per_file(plugin, plugin, plugin_config_file)
for _file in namespaces['root'].config['config_files']:
set_config_opts_per_file(plugin, plugin, _file)
def load_all_plugins():
"""
Attempt to load all enabled plugins. Passes the existing config and
options object to each plugin and allows them to add/update each.
"""
for res in run_hooks('pre_plugins_hook'):
pass # No result expected
namespaces['root'].config['enabled_plugins'] = get_enabled_plugins()
getattr(plugin_module, plugin)
if namespaces.has_key(plugin):
loaded = True
log.debug("loaded '%s' plugin" % plugin)
except AttributeError, error:
log.debug('AttributeError => %s' % error)
if not loaded:
raise CementRuntimeError, \
"Plugin '%s' is not installed or is broken. Try --debug?" % plugin
plugin_config_file = os.path.join(
namespaces['root'].config['plugin_config_dir'], '%s.conf' % plugin
)
set_config_opts_per_file(plugin, plugin, plugin_config_file)
for _file in namespaces['root'].config['config_files']:
set_config_opts_per_file(plugin, plugin, _file)
def load_all_plugins():
"""
Attempt to load all enabled plugins. Passes the existing config and
options object to each plugin and allows them to add/update each.
"""
for res in run_hooks('pre_plugins_hook'):
pass # No result expected
namespaces['root'].config['enabled_plugins'] = get_enabled_plugins()
label='root',
version=version,
config=get_default_config(),
banner=banner,
provider=config['app_module']
)
define_namespace('root', namespace)
namespaces['root'].config.update(config)
root_mod = __import__("%s.controllers.root" % \
namespaces['root'].config['app_module'],
globals(), locals(), ['root'])
namespaces['root'].controller = getattr(root_mod, 'RootController')
for config_file in namespaces['root'].config['config_files']:
set_config_opts_per_file('root', 'root', config_file)
validate_config(namespaces['root'].config)
# hardcoded hacks
if '--quiet' in sys.argv:
namespaces['root'].config['log_to_console'] = False
sys.stdout = buf_stdout
sys.stderr = buf_stderr
if '--json' in sys.argv:
sys.stdout = buf_stdout
sys.stderr = buf_stderr
namespaces['root'].config['output_handler_override'] = 'json'
namespaces['root'].config['show_plugin_load'] = False
# debug trumps everything
if '--debug' in sys.argv:
