fix: handle SharePoint site access failure properly (#554)

Author: CyMule

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 1.0.53
+
+* **Handle SharePoint site access failure properly**
+
 ## 1.0.52
 
 * **Fix mkdir race condition in concurrent operations**

unstructured_ingest/__version__.py

@@ -1 +1 @@
-__version__ = "1.0.52"  # pragma: no cover
+__version__ = "1.0.53"  # pragma: no cover

unstructured_ingest/processes/connectors/sharepoint.py

@@ -106,8 +106,11 @@ async def run_async(self, **kwargs: Any) -> AsyncIterator[FileData]:
         try:
             client_site = client.sites.get_by_url(self.connection_config.site).get().execute_query()
             site_drive_item = self.connection_config._get_drive_item(client_site)
-        except ClientRequestException:
-            logger.info("Site not found")
+        except ClientRequestException as e:
+            logger.error(f"Failed to access SharePoint site: {self.connection_config.site}")
+            raise SourceConnectionError(
+                f"Unable to access SharePoint site at {self.connection_config.site}: {str(e)}"
+            )
 
         path = self.index_config.path
         # Deprecated sharepoint sdk needed a default path. Microsoft Graph SDK does not.