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Regex-fix #96

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Merged
JDTobin merged 1 commit into from
Feb 5, 2025
Merged

Regex-fix #96

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19 changes: 11 additions & 8 deletions app/core/models.py
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Original file line number Diff line number Diff line change
Expand Up @@ -6,14 +6,17 @@
from django.forms import ValidationError
from django.urls import reverse

regex_check = (r'(?!(\A( \x09\x0A\x0D\x20-\x7E # ASCII '
r'| \xC2-\xDF # non-overlong 2-byte '
r'| \xE0\xA0-\xBF # excluding overlongs '
r'| \xE1-\xEC\xEE\xEF{2} # straight 3-byte '
r'| \xED\x80-\x9F # excluding surrogates '
r'| \xF0\x90-\xBF{2} # planes 1-3 '
r'| \xF1-\xF3{3} # planes 4-15 '
r'| \xF4\x80-\x8F{2} # plane 16 )*\Z))')
regex_check = (
r'^(' # start at start
r'[\x09\x0A\x0D\x20-\x7E]' # ASCII
r'|[\xC2-\xDF]' # non-overlong 2-byte
r'|[\xE0\xA0-\xBF]' # excluding overlongs
r'|[\xE1-\xEC\xEE\xEF]{2}' # straight 3-byte
r'|[\xED\x80-\x9F]' # excluding surrogates
r'|[\xF0\x90-\xBF]{2}' # planes 1-3
r'|[\xF1-\xF3]{3}' # planes 4-15
r'|[\xF4\x80-\x8F]{2}' # plane 16
r')*$') # match all until end


class XISConfiguration(models.Model):
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