def get_panel_classes(cls):
if cls._panel_classes is None:
# Load panels in a temporary variable for thread safety.
panel_classes = []
for panel_path in dt_settings.get_panels():
# This logic could be replaced with import_by_path in Django 1.6.
try:
panel_module, panel_classname = panel_path.rsplit('.', 1)
except ValueError:
raise ImproperlyConfigured(
"%s isn't a debug panel module" % panel_path)
try:
mod = import_module(panel_module)
except ImportError as e:
raise ImproperlyConfigured(
'Error importing debug panel %s: "%s"' %
(panel_module, e))
try:
panel_class = getattr(mod, panel_classname)
except AttributeError:
raise ImproperlyConfigured(
'Toolbar Panel module "%s" does not define a "%s" class' %
(panel_module, panel_classname))
panel_classes.append(panel_class)
cls._panel_classes = panel_classes
return cls._panel_classes
def get_panel_classes(cls):
if cls._panel_classes is None:
# Load panels in a temporary variable for thread safety.
panel_classes = []
for panel_path in dt_settings.get_panels():
# This logic could be replaced with import_by_path in Django 1.6.
try:
panel_module, panel_classname = panel_path.rsplit('.', 1)
except ValueError:
raise ImproperlyConfigured(
"%s isn't a debug panel module" % panel_path)
try:
mod = import_module(panel_module)
except ImportError as e:
raise ImproperlyConfigured(
'Error importing debug panel %s: "%s"' %
(panel_module, e))
try:
panel_class = getattr(mod, panel_classname)
except AttributeError:
raise ImproperlyConfigured(
'Toolbar Panel module "%s" does not define a "%s" class'
% (panel_module, panel_classname))
panel_classes.append(panel_class)
cls._panel_classes = panel_classes
return cls._panel_classes
def get_panel_classes(cls):
if cls._panel_classes is None:
# Load panels in a temporary variable for thread safety.
panel_classes = [
import_string(panel_path) for panel_path in dt_settings.get_panels()
]
cls._panel_classes = panel_classes
return cls._panel_classes
def get_panel_classes(cls):
if cls._panel_classes is None:
# Load panels in a temporary variable for thread safety.
panel_classes = [
import_string(panel_path) for panel_path in dt_settings.get_panels()
]
cls._panel_classes = panel_classes
return cls._panel_classes
def check_panels(app_configs, **kwargs):
errors = []
panels = dt_settings.get_panels()
if not panels:
errors.append(
Warning(
"Setting DEBUG_TOOLBAR_PANELS is empty.",
hint="Set DEBUG_TOOLBAR_PANELS to a non-empty list in your "
"settings.py.",
id="debug_toolbar.W005",
))
return errors