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feat(alias): add DownloadConcurrency and DownloadPartSize option (#7829)

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* fix(net): goroutine logic bug (AlistGo/alist#7215)

* Fix goroutine logic bug

* Fix bug

---------

Co-authored-by: hpy hs <hshpy.pengyu@gmail.com>

* perf(net): sequential and dynamic concurrency

* fix(net): incorrect error return

* feat(alias):  add `DownloadConcurrency` and `DownloadPartSize` option

* feat(net): add `ConcurrencyLimit`

* pref(net): create `chunk` on demand

* refactor

* refactor

* fix(net): `r.Closers.Add` has no effect

* refactor

---------

Co-authored-by: hpy hs <hshpy.pengyu@gmail.com>
This commit is contained in:
j2rong4cn
2025-01-27 20:08:39 +08:00
committed by GitHub
parent bdcf450203
commit 2be0c3d1a0
24 changed files with 396 additions and 238 deletions
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10
drivers/alias/util.go
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@ -9,6 +9,7 @@ import (
"github.com/alist-org/alist/v3/internal/errs"
"github.com/alist-org/alist/v3/internal/fs"
"github.com/alist-org/alist/v3/internal/model"
"github.com/alist-org/alist/v3/internal/op"
"github.com/alist-org/alist/v3/internal/sign"
"github.com/alist-org/alist/v3/pkg/utils"
"github.com/alist-org/alist/v3/server/common"
@ -94,10 +95,15 @@ func (d *Alias) list(ctx context.Context, dst, sub string, args *fs.ListArgs) ([
func (d *Alias) link(ctx context.Context, dst, sub string, args model.LinkArgs) (*model.Link, error) {
reqPath := stdpath.Join(dst, sub)
storage, err := fs.GetStorage(reqPath, &fs.GetStoragesArgs{})
// 参考 crypt 驱动
storage, reqActualPath, err := op.GetStorageAndActualPath(reqPath)
if err != nil {
return nil, err
}
if _, ok := storage.(*Alias); !ok && !args.Redirect {
link, _, err := op.Link(ctx, storage, reqActualPath, args)
return link, err
}
_, err = fs.Get(ctx, reqPath, &fs.GetArgs{NoLog: true})
if err != nil {
return nil, err
@ -114,7 +120,7 @@ func (d *Alias) link(ctx context.Context, dst, sub string, args model.LinkArgs)
}
return link, nil
}
link, _, err := fs.Link(ctx, reqPath, args)
link, _, err := op.Link(ctx, storage, reqActualPath, args)
return link, err
}