fix: use correct condition for probing if data is ready

toargridding/toar_rest_client.py

@@ -90,7 +90,7 @@ class Connection:
         for i, wait_time in enumerate(self.wait_seconds):
             print(f"try: {i+1}, wait_time: {wait_time}")
             response = self.wait_and_get(status_endpoint, wait_secs=wait_time)
-            if response.headers == "application/zip":
+            if response.headers["Content-Type"] == "application/zip":
                 return response
         else:
             raise RuntimeError(
@@ -171,7 +171,7 @@ class AnalysisService:
 
     def load_data(
         self, content: bytes, metadata: Metadata
-    ) -> (pd.DataFrame, pd.DataFrame):
+    ) -> tuple[pd.DataFrame, pd.DataFrame]:
         zip_stream = io.BytesIO(content)
         with ZipFile(zip_stream) as myzip:
             timeseries = self.extract_data(myzip, metadata.statistic)