def create_project(name):
try:
import_module(name)
except ImportError:
pass
else:
raise InvalidCommand("%r conflicts with the name of an existing "
"Python module and cannot be used as a "
"project name. Please try another name." %
name)
cur_path = '%s/%s' % (os.getcwd(), name)
encoding = sys.getfilesystemencoding()
project_template = '%s/../../conf/project_template/' % os.path.dirname(unicode(__file__, encoding))
if not os.path.exists(cur_path):
copy_tree(project_template, cur_path)
def create_project(name):
try:
import_module(name)
except ImportError:
pass
else:
raise InvalidCommand("%r conflicts with the name of an existing "
"Python module and cannot be used as a "
"project name. Please try another name." % name)
cur_path = '%s/%s' % (os.getcwd(), name)
encoding = sys.getfilesystemencoding()
project_template = '%s/../../conf/project_template/' % os.path.dirname(
unicode(__file__, encoding))
if not os.path.exists(cur_path):
copy_tree(project_template, cur_path)
def load_plugins(self):
"""
Populate plugin lists from settings.PLUGINS.
"""
for plugin_path in settings.PLUGINS:
try:
try:
pg_module, pg_classname = plugin_path.rsplit('.', 1)
except ValueError, e:
raise exceptions.ImproperlyConfigured(
'%s isn\'t a plugin module' % plugin_path)
try:
mod = importlib.import_module(pg_module)
except ImportError, e:
raise exceptions.ImproperlyConfigured(
'Error importing plugin %s: "%s"' % (pg_module, e))
try:
pg_class = getattr(mod, pg_classname)
except AttributeError, e:
raise exceptions.ImproperlyConfigured(
'Plugins module "%s" does not define a "%s" class' %
(pg_module, pg_classname))
def get_cache(backend):
if backend == 'Default':
backend = settings.CACHE_BACKEND
if not backend:
return None
mod_path, cls_name = backend.rsplit('.', 1)
mod = importlib.import_module(mod_path)
backend_cls = getattr(mod, cls_name)
cache = backend_cls(settings.CACHE_LOCATION, {'params': {'timeout': settings.CACHE_DEFAULT_TIMEOUT}})
return cache
def load_plugins(self):
"""
Populate plugin lists from settings.PLUGINS.
"""
for plugin_path in settings.PLUGINS:
try:
pg_module, pg_classname = plugin_path.rsplit('.', 1)
except ValueError, e:
raise exceptions.ImproperlyConfigured('%s isn\'t a plugin module' % plugin_path)
try:
mod = importlib.import_module(pg_module)
except ImportError, e:
raise exceptions.ImproperlyConfigured('Error importing plugin %s: "%s"' % (pg_module, e))
def __init__(self):
# update this dict from global settings (but only for ALL_CAPS settings)
for setting in dir(base_settings):
if setting == setting.upper():
setattr(self, setting, getattr(base_settings, setting))
try:
settings_module = os.environ[ENVIRONMENT_VARIABLE]
except KeyError:
raise ImportError("Settings cannot be imported, because environment variable %s is undefined." % ENVIRONMENT_VARIABLE)
# store the settings module in case someone later cares
self.SETTINGS_MODULE = settings_module
try:
mod = importlib.import_module(self.SETTINGS_MODULE)
except ImportError, e:
raise ImportError("Could not import settings '%s' (Is it on sys.path?): %s" % (self.SETTINGS_MODULE, e))
