feat: add 115_share driver (#5481 close #5384)

This update introduces the ability to mount 115 share links.
 Currently, only listing and downloading are supported. Note that login and share link are required for this feature to work.

 Close #5384

drivers/115_share/driver.go

@@ -0,0 +1,112 @@
+package _115_share
+
+import (
+	"context"
+
+	driver115 "github.com/SheltonZhu/115driver/pkg/driver"
+	"github.com/alist-org/alist/v3/internal/driver"
+	"github.com/alist-org/alist/v3/internal/errs"
+	"github.com/alist-org/alist/v3/internal/model"
+	"github.com/alist-org/alist/v3/pkg/utils"
+	"golang.org/x/time/rate"
+)
+
+type Pan115Share struct {
+	model.Storage
+	Addition
+	client  *driver115.Pan115Client
+	limiter *rate.Limiter
+}
+
+func (d *Pan115Share) Config() driver.Config {
+	return config
+}
+
+func (d *Pan115Share) GetAddition() driver.Additional {
+	return &d.Addition
+}
+
+func (d *Pan115Share) Init(ctx context.Context) error {
+	if d.LimitRate > 0 {
+		d.limiter = rate.NewLimiter(rate.Limit(d.LimitRate), 1)
+	}
+
+	return d.login()
+}
+
+func (d *Pan115Share) WaitLimit(ctx context.Context) error {
+	if d.limiter != nil {
+		return d.limiter.Wait(ctx)
+	}
+	return nil
+}
+
+func (d *Pan115Share) Drop(ctx context.Context) error {
+	return nil
+}
+
+func (d *Pan115Share) List(ctx context.Context, dir model.Obj, args model.ListArgs) ([]model.Obj, error) {
+	if err := d.WaitLimit(ctx); err != nil {
+		return nil, err
+	}
+
+	files := make([]driver115.ShareFile, 0)
+	fileResp, err := d.client.GetShareSnap(d.ShareCode, d.ReceiveCode, dir.GetID(), driver115.QueryLimit(int(d.PageSize)))
+	if err != nil {
+		return nil, err
+	}
+	files = append(files, fileResp.Data.List...)
+	total := fileResp.Data.Count
+	count := len(fileResp.Data.List)
+	for total > count {
+		fileResp, err := d.client.GetShareSnap(
+			d.ShareCode, d.ReceiveCode, dir.GetID(),
+			driver115.QueryLimit(int(d.PageSize)), driver115.QueryOffset(count),
+		)
+		if err != nil {
+			return nil, err
+		}
+		files = append(files, fileResp.Data.List...)
+		count += len(fileResp.Data.List)
+	}
+
+	return utils.SliceConvert(files, transFunc)
+}
+
+func (d *Pan115Share) Link(ctx context.Context, file model.Obj, args model.LinkArgs) (*model.Link, error) {
+	if err := d.WaitLimit(ctx); err != nil {
+		return nil, err
+	}
+	downloadInfo, err := d.client.DownloadByShareCode(d.ShareCode, d.ReceiveCode, file.GetID())
+	if err != nil {
+		return nil, err
+	}
+
+	return &model.Link{URL: downloadInfo.URL.URL}, nil
+}
+
+func (d *Pan115Share) MakeDir(ctx context.Context, parentDir model.Obj, dirName string) error {
+	return errs.NotSupport
+}
+
+func (d *Pan115Share) Move(ctx context.Context, srcObj, dstDir model.Obj) error {
+	return errs.NotSupport
+}
+
+func (d *Pan115Share) Rename(ctx context.Context, srcObj model.Obj, newName string) error {
+	return errs.NotSupport
+}
+
+func (d *Pan115Share) Copy(ctx context.Context, srcObj, dstDir model.Obj) error {
+	return errs.NotSupport
+}
+
+func (d *Pan115Share) Remove(ctx context.Context, obj model.Obj) error {
+	return errs.NotSupport
+}
+
+func (d *Pan115Share) Put(ctx context.Context, dstDir model.Obj, stream model.FileStreamer, up driver.UpdateProgress) error {
+	return errs.NotSupport
+}
+
+var _ driver.Driver = (*Pan115Share)(nil)