After PUTting a file to the upload URL, Yandex keeps the file locked
for writing until the upload operation finishes committing on the
server. The PUT returned before this happened, so the following
SetModTime raced the still-in-progress write and got spurious 500
Internal Server Error responses.
Capture the operation_id returned with the upload URL and poll the
operation status until it reports success before returning, so the file
is fully committed before we access it.
This commit modernizes Go usage. This was done with:
go run golang.org/x/tools/gopls/internal/analysis/modernize/cmd/modernize@latest -fix -test ./...
Then files needed to be `go fmt`ed and a few comments needed to be
restored.
The modernizations include replacing
- if/else conditional assignment by a call to the built-in min or max functions added in go1.21
- sort.Slice(x, func(i, j int) bool) { return s[i] < s[j] } by a call to slices.Sort(s), added in go1.21
- interface{} by the 'any' type added in go1.18
- append([]T(nil), s...) by slices.Clone(s) or slices.Concat(s), added in go1.21
- loop around an m[k]=v map update by a call to one of the Collect, Copy, Clone, or Insert functions from the maps package, added in go1.21
- []byte(fmt.Sprintf...) by fmt.Appendf(nil, ...), added in go1.19
- append(s[:i], s[i+1]...) by slices.Delete(s, i, i+1), added in go1.21
- a 3-clause for i := 0; i < n; i++ {} loop by for i := range n {}, added in go1.22
Get rid of the api client and use rest/pacer for all API calls
Add Copy, Move, DirMove, PublicLink, About optional interfaces
Improve general error handling
Remove ListR for now due to inconsitent behaviour
fixes#2586, progress on #2740 and #2178