Changes to get_station_report

pyoscar/__init__.py

@@ -220,16 +220,31 @@ def get_station_report(self, identifier: str, summary=False,
         LOGGER.debug(f'Request: {response.url}')
         LOGGER.debug(f'Response: {response.status_code}')
 
+        if any(s in response.text for s in ['error', 'deleted']):
+            # noqa WSI not found via OAPI route, note this only works for primary WSI
+            # Try REST API, note this is much slower
+            LOGGER.warning(f"Falling back to REST API for {identifier}")
+            request = f"{self.api_url}/wmd/download/{identifier}"  # noqa
+            response = requests.get(request, headers=self.headers)
+            if response.status_code == 404:
+                return {}
+
         response.raise_for_status()
 
         if format_ == 'XML':
-            response = etree.fromstring(response.content)
+            try:
+                response = etree.fromstring(response.content)
+            except Exception as e:
+                raise e
         else:
             response = response.json()
 
         if summary:
             LOGGER.debug('Generating report summary')
-            return self.get_station_report_summary(response)
+            try:
+                return self.get_station_report_summary(response)
+            except Exception as e:
+                raise e
         else:
             return response