temporary_link feature

pytorrent/services/rtorrent/files.py

@@ -141,8 +141,6 @@ _MEDIA_INFO_SAMPLE_BYTES = 32 * 1024 * 1024
 _MEDIA_INFO_CHUNK_BYTES = 1024 * 1024
 _TEXT_PREVIEW_BYTES = 512 * 1024
 _IMAGE_PREVIEW_BYTES = 8 * 1024 * 1024
-_PDF_TEXT_BYTES = 16 * 1024 * 1024
-_PDF_TEXT_PAGES = 10
 _MEDIA_INFO_TMP_DIR = BASE_DIR / "data" / "media-info-samples"
 
 
@@ -296,41 +294,12 @@ def _image_file_preview(profile: dict, selected: dict, remote_path: str, max_byt
     return result
 
 
-def _pdf_imports():
-    # Note: pypdf is imported lazily so non-PDF previews do not depend on it at request time.
-    import sys
-
-    try:
-        from pypdf import PdfReader
-        return PdfReader
-    except ModuleNotFoundError as exc:
-        missing = str(getattr(exc, "name", "") or "pypdf")
-        if missing.split(".", 1)[0] == "pypdf":
-            raise RuntimeError(
-                "Python package 'pypdf' is not importable in the application runtime. "
-                "Install it inside the pyTorrent virtualenv and restart the service: "
-                "/opt/pyTorrent/venv/bin/pip install -r /opt/pyTorrent/requirements.txt && systemctl restart pytorrent. "
-                f"Runtime: {sys.executable}."
-            ) from exc
-        raise RuntimeError(
-            f"pypdf is installed, but one of its Python dependencies is missing: {missing}. "
-            f"Runtime: {sys.executable}."
-        ) from exc
-    except Exception as exc:
-        raise RuntimeError(
-            "pypdf was found, but failed during import. "
-            f"Runtime: {sys.executable}. Details: {exc}"
-        ) from exc
-
-
 def _pdf_file_preview(
     profile: dict,
     selected: dict,
     remote_path: str,
-    max_bytes: int = _PDF_TEXT_BYTES,
-    max_pages: int = _PDF_TEXT_PAGES,
 ) -> dict:
-    # Note: The modal keeps a metadata payload here, while the frontend streams the real PDF through the existing file download route in inline mode.
+    # Note: pypdf is no longer required because PDFs are not parsed; the browser renders the original file stream.
     size = int(selected.get("size") or 0)
     return {
         **selected,