Push v2 integration

[MarcelGeo]

Added ➕

• integration to v2 push chunks mechanism - spliting some factory methods for UploadJob and methods in UploadQueueItem to v2 versions (we can discuss that, if it's ok)
• ignore 409 error in push check_only to prevent stopping upload
• added retry mechanism for chunks - 2 attempts after 5 seconds
• added retry mechanism for sync command - compatible with v1 and v2push version using checks for status codes, server codes and response texts. This retry is doing n attempts every 5 seconds. Retry is doing if
  • 409 AntherUploadRunning, ProjectVersionExists
  • 429 - reate limit
  • for v1 if 400 and specific text in detail
• introducing uploaded chunks cache which is used by v2 endpoints and cleaned by successful update
• introducing LocalChanges class to handle dictionaries with changes (which nobody knows what's there) - it's used just in push methods to finalize push (time for improvement)
• introducing server_features which will handle in future all feature flags from server
• getting project info directly from v2 POST versions

Updated tests:

• added remove only files test
• added test for low level sync methods
• added test for retry mechanism

❗

• not sure what to do with progress bar in sync command, as it's not possible to update maximum size (length) of that on the fly.
• some tests will fail, becasue we are there using v2 api which is not in app.dev yet - chunks cache test is skipped

Chunks cache

Logging following to logs

2025-08-13 14:09:10,282 will upload 1 items with total size 92025-08-13 14:09:10,282 Starting upload chunks for project 459a8014-9c05-439d-9b6b-2687cfdfb4fa2025-08-13 14:09:10,283 Uploading /home/marcelkocisek/Documents/mm-workspaces/localhost/hejj7/hej3.txt part=02025-08-13 14:09:10,283 Chunk 76ade537-12f2-4e0e-b25b-c22929f10c5a already uploaded, skipping upload

Retry of sync_project

2025-08-15 13:36:32,558 Attempting sync process due to conflicts between server and local directory or another user is syncing.

Workflow

[varmar05]

Looks very good 🚀

[varmar05]

do we need to set these headers here, as they are most of the time json?

[MarcelGeo]

yes, this is how the post is created

if headers.get("Content-Type", None) == "application/json":
            data = json.dumps(data, cls=DateTimeEncoder).encode("utf-8")

But I can move it to some const

[varmar05]

maybe move next to others?