Summary: Fixes T6152, T6237. This introduces a viewPolicy column to the DifferentialDiff, and re-jiggers the DifferentialDiff policy implementation such that things behave as before once associated with a revision, else use the DifferentialDiff policy column value.
Test Plan: made a diff with a non-standard view policy and noted that policy was still selected in the revision step. arc lint.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6237, T6152
Differential Revision: https://secure.phabricator.com/D10875
Summary: Ref T6237. This sets us up for some future work like T6152, T6200 and generally cleaning up this workflow a bit. Tried to do as little as possible so not exposing transaction view yet. (Though that timeline is going to be a little funky in the common case of just the lone create transaction.)
Test Plan: made a diff from web ui and it worked. made a herald rule to block certain diffs then tried to make such a diff and saw UI letting me know i was blocked
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T6237
Differential Revision: https://secure.phabricator.com/D10869
Summary: Fixes T5915. Occasionally, users derp up and diff private key material. Adding a pre-write Herald phase enables configuration of a partial layer of protection that will reject these changes before they hit disk, provided they can be detected by, e.g., filename.
Test Plan:
- Added a rule with checks on every field, verified they looked fine in the transcript.
- Created some revisions to test those changes (I have a bunch of revision rules locally).
- Verified rejects don't write transcripts to the database.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T5915
Differential Revision: https://secure.phabricator.com/D10305
