Briq
/
drf-yasg
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Log regex compilation failure in find_regex 

Closes #193.
openapi3
Cristi Vîjdea 2018-09-09 22:33:13 +03:00
parent 3ac6c9ec3a
commit c5c40e31c4
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/drf_yasg/inspectors/field.py
View File

@ -262,7 +262,12 @@ def find_regex(regex_field):
regex_validator = validator regex_validator = validator
# regex_validator.regex should be a compiled re object... # regex_validator.regex should be a compiled re object...
pattern = getattr(getattr(regex_validator, 'regex', None), 'pattern', None) try:
pattern = getattr(getattr(regex_validator, 'regex', None), 'pattern', None)
except Exception: # pragma: no cover
logger.warning('failed to compile regex validator of ' + str(regex_field), exc_info=True)
return None
if pattern: if pattern:
# attempt some basic cleanup to remove regex constructs not supported by JavaScript # attempt some basic cleanup to remove regex constructs not supported by JavaScript
# -- swagger uses javascript-style regexes - see https://github.com/swagger-api/swagger-editor/issues/1601 # -- swagger uses javascript-style regexes - see https://github.com/swagger-api/swagger-editor/issues/1601