alist/internal/fs/write.go
2022-06-15 18:58:26 +08:00

88 lines
3.1 KiB
Go

package fs
import (
"context"
"github.com/alist-org/alist/v3/internal/driver"
"github.com/alist-org/alist/v3/internal/model"
"github.com/alist-org/alist/v3/internal/operations"
"github.com/pkg/errors"
)
func MakeDir(ctx context.Context, account driver.Driver, path string) error {
account, actualPath, err := operations.GetAccountAndActualPath(path)
if err != nil {
return errors.WithMessage(err, "failed get account")
}
return operations.MakeDir(ctx, account, actualPath)
}
func Move(ctx context.Context, account driver.Driver, srcPath, dstPath string) error {
srcAccount, srcActualPath, err := operations.GetAccountAndActualPath(srcPath)
if err != nil {
return errors.WithMessage(err, "failed get src account")
}
dstAccount, dstActualPath, err := operations.GetAccountAndActualPath(srcPath)
if err != nil {
return errors.WithMessage(err, "failed get dst account")
}
if srcAccount.GetAccount() != dstAccount.GetAccount() {
return errors.WithStack(ErrMoveBetwwenTwoAccounts)
}
return operations.Move(ctx, account, srcActualPath, dstActualPath)
}
func Rename(ctx context.Context, account driver.Driver, srcPath, dstName string) error {
account, srcActualPath, err := operations.GetAccountAndActualPath(srcPath)
if err != nil {
return errors.WithMessage(err, "failed get account")
}
return operations.Rename(ctx, account, srcActualPath, dstName)
}
// Copy if in an account, call move method
// if not, add copy task
func Copy(ctx context.Context, account driver.Driver, srcPath, dstPath string) error {
srcAccount, srcActualPath, err := operations.GetAccountAndActualPath(srcPath)
if err != nil {
return errors.WithMessage(err, "failed get src account")
}
dstAccount, dstActualPath, err := operations.GetAccountAndActualPath(srcPath)
if err != nil {
return errors.WithMessage(err, "failed get dst account")
}
// copy if in an account, just call driver.Copy
if srcAccount.GetAccount() == dstAccount.GetAccount() {
return operations.Copy(ctx, account, srcActualPath, dstActualPath)
}
// not in an account
return CopyBetween2Accounts(ctx, srcAccount, dstAccount, srcActualPath, dstActualPath)
// srcFile, err := operations.Get(ctx, srcAccount, srcActualPath)
// if srcFile.IsDir() {
// // TODO: recursive copy
// return nil
// }
// // TODO: add copy task, maybe like this:
// // operations.Link(ctx,srcAccount,srcActualPath,args)
// // get a Reader from link
// // boxing the Reader to a driver.FileStream
// // operations.Put(ctx,dstParentPath, stream)
// panic("TODO")
}
func Remove(ctx context.Context, account driver.Driver, path string) error {
account, actualPath, err := operations.GetAccountAndActualPath(path)
if err != nil {
return errors.WithMessage(err, "failed get account")
}
return operations.Remove(ctx, account, actualPath)
}
func Put(ctx context.Context, account driver.Driver, parentPath string, file model.FileStreamer) error {
account, actualParentPath, err := operations.GetAccountAndActualPath(parentPath)
if err != nil {
return errors.WithMessage(err, "failed get account")
}
return operations.Put(ctx, account, actualParentPath, file)
}