Sanitize hashes in generate_url calls

Author: stchris

servicelayer/archive/gs.py

@@ -160,6 +160,7 @@ def delete_file(self, content_hash):
             self._delete_blob(blob)
 
     def generate_url(self, content_hash, file_name=None, mime_type=None, expire=None):
+        content_hash = sanitize_checksum(content_hash)
         blob = self._locate_contenthash(content_hash)
         if blob is None:
             return

servicelayer/archive/s3.py

@@ -143,6 +143,7 @@ def list_files(self, prefix=None):
             token = res.get("NextContinuationToken")
 
     def generate_url(self, content_hash, file_name=None, mime_type=None, expire=None):
+        content_hash = sanitize_checksum(content_hash)
         key = self._locate_key(content_hash)
         if key is None:
             return