[ICC-233] 파일 텍스트 부족시 반환

[GulSauce]

📢 설명

해당 Pull Request에 대해 간략하게 설명해주세요!

✅ 체크 리스트

• 리뷰어가 체크할 내용을 작성해주세요!

Summary by CodeRabbit

• Refactor
  • Updated PDF upload validation to check content length instead of page count
  • Removed PPTX file upload support
  • Optimized rate limiting checks for improved performance

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[coderabbitai]

Caution

Review failed

The pull request is closed.

📝 Walkthrough

Walkthrough

Two utility modules updated: rate-limiting logic added before processing in the generate service with an early quiz count check, and PDF parsing simplified by removing PPTX support and replacing page count validation with content-length validation.

Changes

Cohort / File(s)	Summary
Rate-Limiting Enhancement app/service/generate_service.py	Removed unused asyncio import; added early rate limit check using quiz_count before text processing; retained subsequent chunk-based rate limit check
PDF Parsing Refactor app/util/parsing.py	Removed PPTX upload handling entirely; replaced max_page_count validation with content_length-based validation for PDFs (raises HTTP 400 if below MIN_TEXT_LENGTH); adjusted PDF return behavior to always prefix result list with empty string; removed tempfile and PPTX-related dependencies

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Poem

🐰 With PowerPoint gone and validation lean,
Rate limits checked where chunks convene,
PDFs measured by their textual weight,
Early gatekeeping seals the gate,
Simpler flows, more efficient streams!

✨ Finishing touches

• 📝 Generate docstrings

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}