Add presigned URL support for direct S3 downloads (#48)

2025-12-15 16:06:51 -06:00
parent caa0c5af0c
commit 2df97ae94a
10 changed files with 339 additions and 43 deletions
--- a/backend/app/config.py
+++ b/backend/app/config.py
@@ -32,6 +32,10 @@ class Settings(BaseSettings):
    s3_secret_access_key: str = ""
    s3_use_path_style: bool = True

+    # Download settings
+    download_mode: str = "presigned"  # "presigned", "redirect", or "proxy"
+    presigned_url_expiry: int = 3600  # Presigned URL expiry in seconds (default: 1 hour)
+
    @property
    def database_url(self) -> str:
        sslmode = f"?sslmode={self.database_sslmode}" if self.database_sslmode else ""