ce95d61796
Add profanity detection using better-profanity library with: - Real-time API validation during typing (500ms debounce) - Defense-in-depth server-side validation on form submission - Visual feedback with red borders and warning message - Submit button disabled when profanity detected - Fail-open behavior on API errors to not block users Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
38 lines
1 KiB
Python
38 lines
1 KiB
Python
"""Profanity detection service using better-profanity library."""
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from better_profanity import profanity
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# Initialize profanity filter once at module load
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profanity.load_censor_words()
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def contains_profanity(text: str) -> bool:
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"""Check if text contains profanity.
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Args:
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text: The text to check for profanity.
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Returns:
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True if profanity is detected, False otherwise.
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"""
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if not text:
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return False
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return profanity.contains_profanity(text)
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def check_fields(fields: dict[str, str | None]) -> dict[str, bool]:
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"""Check multiple fields for profanity.
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Args:
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fields: Dictionary of field_name -> text to check.
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None values are skipped.
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Returns:
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Dictionary of field_name -> has_profanity (bool).
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Only includes fields that were checked (non-None values).
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"""
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results = {}
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for field_name, text in fields.items():
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if text is not None:
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results[field_name] = contains_profanity(text)
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return results
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