Merge pull request #7 from uni-halle/fileExtensionFix

Reworked getting file extension

src/core/TsApi.py

@@ -78,12 +78,11 @@ def add_link_to_queue(self, uid: str, link: str, username: str,
             if username and password:
                 session.auth = (username, password)
             response = session.get(link, allow_redirects=False)
-            ext = response.headers.get("Content-Disposition").split(".")[-1]
             if response.status_code != 200:
                 raise Exception
             file = FileStorage(
                 stream=io.BytesIO(response.content),
-                filename=uid + "." + ext,
+                filename=uid + "." + link.split(".")[-1],
                 content_length=response.headers.get("Content-Length"),
                 content_type=response.headers.get("Content-Type")
             )