36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
import copy
|
|
|
|
from django.conf import settings
|
|
|
|
from . import Error, Tags, register
|
|
|
|
E001 = Error(
|
|
"You have 'APP_DIRS': True in your TEMPLATES but also specify 'loaders' "
|
|
"in OPTIONS. Either remove APP_DIRS or remove the 'loaders' option.",
|
|
id='templates.E001',
|
|
)
|
|
E002 = Error(
|
|
"'string_if_invalid' in TEMPLATES OPTIONS must be a string but got: {} ({}).",
|
|
id="templates.E002",
|
|
)
|
|
|
|
|
|
@register(Tags.templates)
|
|
def check_setting_app_dirs_loaders(app_configs, **kwargs):
|
|
return [E001] if any(
|
|
conf.get('APP_DIRS') and 'loaders' in conf.get('OPTIONS', {})
|
|
for conf in settings.TEMPLATES
|
|
) else []
|
|
|
|
|
|
@register(Tags.templates)
|
|
def check_string_if_invalid_is_string(app_configs, **kwargs):
|
|
errors = []
|
|
for conf in settings.TEMPLATES:
|
|
string_if_invalid = conf.get('OPTIONS', {}).get('string_if_invalid', '')
|
|
if not isinstance(string_if_invalid, str):
|
|
error = copy.copy(E002)
|
|
error.msg = error.msg.format(string_if_invalid, type(string_if_invalid).__name__)
|
|
errors.append(error)
|
|
return errors
|