Summary: Fixes T8259. Depends on D13016. Use modern logic to support large file uploads.
Test Plan:
- Diffed with some images, saw them show up in the diff.
- Diffed with a 12MB binary, saw it upload in chunks.
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T8259
Differential Revision: https://secure.phabricator.com/D13017
Summary:
Ref T8259. Currently, `arc upload` uses new logic but `arc diff` uses older logic internally. This prevents `arc diff` from uploading files larger than 4MB to newer servers.
Split the upload logic apart so the two upload pathways can share it. Callers now build a list of FileDataRefs and hand them to an Uploader for upload.
Test Plan:
Ran `arc upload` on:
- One file.
- Several files.
- Small files.
- Big files.
- Directories.
- Unreadable files.
- Files full of random data.
- The same file over and over again.
- The same big file over and over again.
- Artificially broke `file.allocate` and redid some of the simple cases (large/chunked aren't expected to work in this case).
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: joshuaspence, epriestley
Maniphest Tasks: T8259
Differential Revision: https://secure.phabricator.com/D13016
