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Merged
jyxjjj merged 2 commits into from
Nov 11, 2025
Merged

feat(doubao): Add rate limiting #1618

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7b312b0
feat(doubao): Add rate limiting.
varg1714 Nov 11, 2025
a66c0b1
feat(doubao): Add rate limiting.
varg1714 Nov 11, 2025
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41 changes: 41 additions & 0 deletions drivers/doubao/driver.go
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@ import (
"github.com/OpenListTeam/OpenList/v4/pkg/utils"
"github.com/go-resty/resty/v2"
"github.com/google/uuid"
"golang.org/x/time/rate"
)

type Doubao struct {
Expand All @@ -23,6 +24,7 @@ type Doubao struct {
*UploadToken
UserId string
uploadThread int
limiter *rate.Limiter
}

func (d *Doubao) Config() driver.Config {
Expand Down Expand Up @@ -61,6 +63,17 @@ func (d *Doubao) Init(ctx context.Context) error {
d.UploadToken = uploadToken
}

if d.LimitRate > 0 {
d.limiter = rate.NewLimiter(rate.Limit(d.LimitRate), 1)
}

return nil
}

func (d *Doubao) WaitLimit(ctx context.Context) error {
if d.limiter != nil {
return d.limiter.Wait(ctx)
}
return nil
}

Expand All @@ -69,6 +82,10 @@ func (d *Doubao) Drop(ctx context.Context) error {
}

func (d *Doubao) List(ctx context.Context, dir model.Obj, args model.ListArgs) ([]model.Obj, error) {
if err := d.WaitLimit(ctx); err != nil {
return nil, err
}

var files []model.Obj
fileList, err := d.getFiles(dir.GetID(), "")
if err != nil {
Expand All @@ -95,6 +112,10 @@ func (d *Doubao) List(ctx context.Context, dir model.Obj, args model.ListArgs) (
}

func (d *Doubao) Link(ctx context.Context, file model.Obj, args model.LinkArgs) (*model.Link, error) {
if err := d.WaitLimit(ctx); err != nil {
return nil, err
}

var downloadUrl string

if u, ok := file.(*Object); ok {
Expand Down Expand Up @@ -160,6 +181,10 @@ func (d *Doubao) Link(ctx context.Context, file model.Obj, args model.LinkArgs)
}

func (d *Doubao) MakeDir(ctx context.Context, parentDir model.Obj, dirName string) error {
if err := d.WaitLimit(ctx); err != nil {
return err
}

var r UploadNodeResp
_, err := d.request("/samantha/aispace/upload_node", http.MethodPost, func(req *resty.Request) {
req.SetBody(base.Json{
Expand All @@ -177,6 +202,10 @@ func (d *Doubao) MakeDir(ctx context.Context, parentDir model.Obj, dirName strin
}

func (d *Doubao) Move(ctx context.Context, srcObj, dstDir model.Obj) error {
if err := d.WaitLimit(ctx); err != nil {
return err
}

var r UploadNodeResp
_, err := d.request("/samantha/aispace/move_node", http.MethodPost, func(req *resty.Request) {
req.SetBody(base.Json{
Expand All @@ -191,6 +220,10 @@ func (d *Doubao) Move(ctx context.Context, srcObj, dstDir model.Obj) error {
}

func (d *Doubao) Rename(ctx context.Context, srcObj model.Obj, newName string) error {
if err := d.WaitLimit(ctx); err != nil {
return err
}

var r BaseResp
_, err := d.request("/samantha/aispace/rename_node", http.MethodPost, func(req *resty.Request) {
req.SetBody(base.Json{
Expand All @@ -207,6 +240,10 @@ func (d *Doubao) Copy(ctx context.Context, srcObj, dstDir model.Obj) (model.Obj,
}

func (d *Doubao) Remove(ctx context.Context, obj model.Obj) error {
if err := d.WaitLimit(ctx); err != nil {
return err
}

var r BaseResp
_, err := d.request("/samantha/aispace/delete_node", http.MethodPost, func(req *resty.Request) {
req.SetBody(base.Json{"node_list": []base.Json{{"id": obj.GetID()}}})
Expand All @@ -215,6 +252,10 @@ func (d *Doubao) Remove(ctx context.Context, obj model.Obj) error {
}

func (d *Doubao) Put(ctx context.Context, dstDir model.Obj, file model.FileStreamer, up driver.UpdateProgress) (model.Obj, error) {
if err := d.WaitLimit(ctx); err != nil {
return nil, err
}

// 根据MIME类型确定数据类型
mimetype := file.GetMimetype()
dataType := FileDataType
Expand Down
13 changes: 9 additions & 4 deletions drivers/doubao/meta.go
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Original file line number Diff line number Diff line change
Expand Up @@ -10,9 +10,10 @@ type Addition struct {
// driver.RootPath
driver.RootID
// define other
Cookie string `json:"cookie" type:"text"`
UploadThread string `json:"upload_thread" default:"3"`
DownloadApi string `json:"download_api" type:"select" options:"get_file_url,get_download_info" default:"get_file_url"`
Cookie string `json:"cookie" type:"text"`
UploadThread string `json:"upload_thread" default:"3"`
DownloadApi string `json:"download_api" type:"select" options:"get_file_url,get_download_info" default:"get_file_url"`
LimitRate float64 `json:"limit_rate" type:"float" default:"2" help:"limit all api request rate ([limit]r/1s)"`
}

var config = driver.Config{
Expand All @@ -23,6 +24,10 @@ var config = driver.Config{

func init() {
op.RegisterDriver(func() driver.Driver {
return &Doubao{}
return &Doubao{
Addition: Addition{
LimitRate: 2,
},
}
})
}