From ecefa6cdd1e7376046bbec82c1b47f7756fea646 Mon Sep 17 00:00:00 2001 From: Daniel Schalla Date: Mon, 25 Jun 2018 18:12:59 +0200 Subject: Implementation of File Exists Function; Delete FileInfos upon Permanent User Delete (#8958) Check if file was deleted on FS Warning message if file couldnt be removed --- utils/file_backend_local.go | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'utils/file_backend_local.go') diff --git a/utils/file_backend_local.go b/utils/file_backend_local.go index ec0c657a7..681ab9234 100644 --- a/utils/file_backend_local.go +++ b/utils/file_backend_local.go @@ -49,6 +49,18 @@ func (b *LocalFileBackend) ReadFile(path string) ([]byte, *model.AppError) { } } +func (b *LocalFileBackend) FileExists(path string) (bool, *model.AppError) { + _, err := os.Stat(filepath.Join(b.directory, path)) + + if os.IsNotExist(err) { + return false, nil + } else if err == nil { + return true, nil + } + + return false, model.NewAppError("ReadFile", "api.file.file_exists.exists_local.app_error", nil, err.Error(), http.StatusInternalServerError) +} + func (b *LocalFileBackend) CopyFile(oldPath, newPath string) *model.AppError { if err := CopyFile(filepath.Join(b.directory, oldPath), filepath.Join(b.directory, newPath)); err != nil { return model.NewAppError("copyFile", "api.file.move_file.rename.app_error", nil, err.Error(), http.StatusInternalServerError) -- cgit v1.2.3-1-g7c22