mirror of https://github.com/Xhofe/alist
62 lines
1.6 KiB
Go
62 lines
1.6 KiB
Go
package aria2
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import (
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"context"
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"fmt"
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"path/filepath"
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"github.com/alist-org/alist/v3/internal/conf"
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"github.com/alist-org/alist/v3/internal/errs"
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"github.com/alist-org/alist/v3/internal/op"
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"github.com/alist-org/alist/v3/pkg/task"
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"github.com/google/uuid"
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"github.com/pkg/errors"
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)
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func AddURI(ctx context.Context, uri string, dstDirPath string) error {
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// check storage
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storage, dstDirActualPath, err := op.GetStorageAndActualPath(dstDirPath)
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if err != nil {
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return errors.WithMessage(err, "failed get storage")
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}
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// check is it could upload
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if storage.Config().NoUpload {
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return errors.WithStack(errs.UploadNotSupported)
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}
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// check path is valid
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obj, err := op.Get(ctx, storage, dstDirActualPath)
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if err != nil {
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if !errs.IsObjectNotFound(err) {
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return errors.WithMessage(err, "failed get object")
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}
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} else {
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if !obj.IsDir() {
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// can't add to a file
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return errors.WithStack(errs.NotFolder)
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}
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}
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// call aria2 rpc
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tempDir := filepath.Join(conf.Conf.TempDir, "aria2", uuid.NewString())
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options := map[string]interface{}{
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"dir": tempDir,
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}
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gid, err := client.AddURI([]string{uri}, options)
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if err != nil {
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return errors.Wrapf(err, "failed to add uri %s", uri)
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}
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DownTaskManager.Submit(task.WithCancelCtx(&task.Task[string]{
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ID: gid,
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Name: fmt.Sprintf("download %s to [%s](%s)", uri, storage.GetStorage().MountPath, dstDirActualPath),
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Func: func(tsk *task.Task[string]) error {
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m := &Monitor{
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tsk: tsk,
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tempDir: tempDir,
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retried: 0,
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dstDirPath: dstDirPath,
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}
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return m.Loop()
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},
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}))
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return nil
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}
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