It appears that there's a situation where Marketo marks an export as "Completed", but returns a 404 when requesting the file itself. This is an error scenario as far as the tap is concerned.
This PR adjusts the tap's behavior when resuming to check for a 404 when requesting a 0 byte range of the file, and reporting it to the sync code as not existing if that check returns a 404.
Manual QA steps
Ran through a situation with a bookmarked file ID that didn't exist, and ensured it started a new sync.
Ran through a new sync and ensured that the records were requested and emitted properly
Ran through end to end with the current code to ensure that it still works
Risks
Low, currently the tap will just keep persisting the same state when a bunk export_id gets in there.
Rollback steps
revert this branch, bump patch version, release new version
Description of change
It appears that there's a situation where Marketo marks an export as "Completed", but returns a 404 when requesting the file itself. This is an error scenario as far as the tap is concerned.
This PR adjusts the tap's behavior when resuming to check for a 404 when requesting a 0 byte range of the file, and reporting it to the sync code as not existing if that check returns a 404.
Manual QA steps
Risks
export_idgets in there.Rollback steps