Initial commit: PastPaper Master full stack

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

backend/upload_course_library_pdfs.py

@@ -0,0 +1,121 @@
+"""Upload COMP2211 course-library PDFs to Supabase Storage.
+
+Run from the backend directory:
+    uv run python upload_course_library_pdfs.py
+
+Each entry maps a storage path (inside the `papers` bucket) to the local
+source file under pastpaper-scraper/papers/COMP2211/.
+"""
+
+from __future__ import annotations
+
+import sys
+from pathlib import Path
+
+# ---------------------------------------------------------------------------
+# Manifest: (storage_path, local_filename)
+# storage_path is relative inside the `papers` bucket.
+# local_filename is relative to PAPERS_DIR below.
+# ---------------------------------------------------------------------------
+MANIFEST: list[tuple[str, str]] = [
+    (
+        "course-library/COMP2211/COMP2211-2022-fall-midterm/paper.pdf",
+        "(COMP2211)[2022](f)midterm~=yjz8dxdd^_27002.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2022-fall-midterm/answer.pdf",
+        "(COMP2211)[2022](f)midterm~=yjz8dxdd^_18747.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2022-spring-midterm/paper.pdf",
+        "(COMP2211)[2022](s)midterm~=b8bidkgs^_14629.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2022-spring-midterm/answer.pdf",
+        "(COMP2211)[2022](s)midterm~=6ma030^_89587.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2022-spring-final-part-a/paper.pdf",
+        "(COMP2211)[2022](s)final~=b8bidkgs^_33018.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2022-spring-final-part-a/answer.pdf",
+        "(COMP2211)[2022](s)final~=ajou6^_82011.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2022-spring-final-part-b/paper.pdf",
+        "(COMP2211)[2022](s)final~=b8bidkgs^_40627.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2022-spring-final-part-b/answer.pdf",
+        "(COMP2211)[2022](s)final~=ajou6^_51199.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2023-spring-midterm/paper.pdf",
+        "(COMP2211)[2023](s)midterm~=bxbidkmj^_26587.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2023-spring-midterm/answer.pdf",
+        "(COMP2211)[2023](s)midterm~clchanbg^_17297.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2024-spring-midterm/paper.pdf",
+        "(COMP2211)[2024](s)midterm~=rcidkjgf^_82003.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2024-spring-midterm/answer.pdf",
+        "(COMP2211)[2024](s)midterm~=ubrzkjmz^_90406.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2024-spring-final/paper.pdf",
+        "(COMP2211)[2024](s)final~=igk5mmg^_90365.pdf",
+    ),
+    (
+        "course-library/COMP2211/COMP2211-2024-spring-final/answer.pdf",
+        "(COMP2211)[2024](s)final~=igk5mmg^_58857.pdf",
+    ),
+]
+
+PAPERS_DIR = (
+    Path(__file__).parent.parent
+    / "pastpaper-scraper"
+    / "papers"
+    / "COMP2211"
+)
+
+
+def main() -> None:
+    from app.services.supabase_client import get_supabase
+
+    sb = get_supabase()
+    bucket = sb.storage.from_("papers")
+
+    ok = 0
+    skipped = 0
+    failed = 0
+
+    for storage_path, local_name in MANIFEST:
+        local_file = PAPERS_DIR / local_name
+        if not local_file.exists():
+            print(f"  MISSING local file: {local_name}")
+            failed += 1
+            continue
+
+        data = local_file.read_bytes()
+        try:
+            bucket.upload(
+                storage_path,
+                data,
+                file_options={"content-type": "application/pdf", "upsert": "true"},
+            )
+            print(f"  OK  {storage_path}")
+            ok += 1
+        except Exception as exc:
+            print(f"  ERR {storage_path}: {exc}")
+            failed += 1
+
+    print(f"\nDone: {ok} uploaded, {skipped} skipped, {failed} failed.")
+
+
+if __name__ == "__main__":
+    main()