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webdav: introduce MoveOptions

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This commit is contained in:
Simon Ser 2024-01-18 13:25:14 +01:00
parent 790ebfc5f8
commit b821d8c1ea
4 changed files with 17 additions and 6 deletions
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8
client.go
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@ -279,14 +279,18 @@ func (c *Client) Copy(ctx context.Context, name, dest string, options *CopyOptio
} }
// Move moves a file. // Move moves a file.
func (c *Client) Move(ctx context.Context, name, dest string, overwrite bool) error { func (c *Client) Move(ctx context.Context, name, dest string, options *MoveOptions) error {
if options == nil {
options = new(MoveOptions)
}
req, err := c.ic.NewRequest("MOVE", name, nil) req, err := c.ic.NewRequest("MOVE", name, nil)
if err != nil { if err != nil {
return err return err
} }
req.Header.Set("Destination", c.ic.ResolveHref(dest).String()) req.Header.Set("Destination", c.ic.ResolveHref(dest).String())
req.Header.Set("Overwrite", internal.FormatOverwrite(overwrite)) req.Header.Set("Overwrite", internal.FormatOverwrite(!options.NoOverwrite))
resp, err := c.ic.Do(req.WithContext(ctx)) resp, err := c.ic.Do(req.WithContext(ctx))
if err != nil { if err != nil {

4
fs_local.go
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@ -214,7 +214,7 @@ func (fs LocalFileSystem) Copy(ctx context.Context, src, dst string, options *Co
return created, nil return created, nil
} }
func (fs LocalFileSystem) Move(ctx context.Context, src, dst string, overwrite bool) (created bool, err error) { func (fs LocalFileSystem) Move(ctx context.Context, src, dst string, options *MoveOptions) (created bool, err error) {
srcPath, err := fs.localPath(src) srcPath, err := fs.localPath(src)
if err != nil { if err != nil {
return false, err return false, err
@ -230,7 +230,7 @@ func (fs LocalFileSystem) Move(ctx context.Context, src, dst string, overwrite b
} }
created = true created = true
} else { } else {
if !overwrite { if options.NoOverwrite {
return false, os.ErrExist return false, os.ErrExist
} }
if err := os.RemoveAll(dstPath); err != nil { if err := os.RemoveAll(dstPath); err != nil {

7
server.go
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@ -21,7 +21,7 @@ type FileSystem interface {
RemoveAll(ctx context.Context, name string) error RemoveAll(ctx context.Context, name string) error
Mkdir(ctx context.Context, name string) error Mkdir(ctx context.Context, name string) error
Copy(ctx context.Context, name, dest string, options *CopyOptions) (created bool, err error) Copy(ctx context.Context, name, dest string, options *CopyOptions) (created bool, err error)
Move(ctx context.Context, name, dest string, overwrite bool) (created bool, err error) Move(ctx context.Context, name, dest string, options *MoveOptions) (created bool, err error)
} }
// Handler handles WebDAV HTTP requests. It can be used to create a WebDAV // Handler handles WebDAV HTTP requests. It can be used to create a WebDAV
@ -243,7 +243,10 @@ func (b *backend) Copy(r *http.Request, dest *internal.Href, recursive, overwrit
} }
func (b *backend) Move(r *http.Request, dest *internal.Href, overwrite bool) (created bool, err error) { func (b *backend) Move(r *http.Request, dest *internal.Href, overwrite bool) (created bool, err error) {
created, err = b.FileSystem.Move(r.Context(), r.URL.Path, dest.Path, overwrite) options := MoveOptions{
NoOverwrite: !overwrite,
}
created, err = b.FileSystem.Move(r.Context(), r.URL.Path, dest.Path, &options)
if os.IsExist(err) { if os.IsExist(err) {
return false, &internal.HTTPError{http.StatusPreconditionFailed, err} return false, &internal.HTTPError{http.StatusPreconditionFailed, err}
} }

4
webdav.go
View File

@ -21,3 +21,7 @@ type CopyOptions struct {
NoRecursive bool NoRecursive bool
NoOverwrite bool NoOverwrite bool
} }
type MoveOptions struct {
NoOverwrite bool
}