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Make condition look better

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This commit is contained in:
voussoir 2017-03-22 18:06:02 -07:00
parent fd1673328f
commit e62aa2f740
1 changed files with 5 additions and 7 deletions
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10
etiquette/decorators.py
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@ -20,13 +20,11 @@ def required_fields(fields, forbid_whitespace=False):
@functools.wraps(function) @functools.wraps(function)
def wrapped(*args, **kwargs): def wrapped(*args, **kwargs):
for requirement in fields: for requirement in fields:
if ( missing = (
requirement not in request.form or requirement not in request.form or
( (forbid_whitespace and request.form[requirement].strip() == '')
forbid_whitespace and )
request.form[requirement].strip() == '' if missing:
)
):
response = { response = {
'error_type': 'MISSING_FIELDS', 'error_type': 'MISSING_FIELDS',
'error_message': 'Required fields: %s' % ', '.join(fields), 'error_message': 'Required fields: %s' % ', '.join(fields),