コード例 #1
0
    def _save_form_files(self, directory, path, form):
        filename = op.join(directory,
                           secure_filename(form.upload.data.filename))

        if op.exists(filename):
            flash(gettext('File "%(name)s" already exists.', name=filename),
                  'error')
        else:
            self.save_file(filename, form.upload.data)
            self.on_file_upload(directory, path, filename)
コード例 #2
0
    def rename(self):
        """
            Rename view method
        """
        form = self.name_form()

        path = form.path.data
        if path:
            base_path, full_path, path = self._normalize_path(path)

            return_url = self._get_dir_url('.index', op.dirname(path))
        else:
            return redirect(self.get_url('.index'))

        if not self.can_rename:
            flash(gettext('Renaming is disabled.'), 'error')
            return redirect(return_url)

        if not self.is_accessible_path(path):
            flash(gettext('Permission denied.'), 'error')
            return redirect(self._get_dir_url('.index'))

        if not op.exists(full_path):
            flash(gettext('Path does not exist.'), 'error')
            return redirect(return_url)

        if self.validate_form(form):
            try:
                dir_base = op.dirname(full_path)
                filename = secure_filename(form.name.data)

                os.rename(full_path, op.join(dir_base, filename))
                self.on_rename(full_path, dir_base, filename)
                flash(gettext('Successfully renamed "%(src)s" to "%(dst)s"',
                      src=op.basename(path),
                      dst=filename))
            except Exception as ex:
                flash(gettext('Failed to rename: %(error)s', error=ex), 'error')

            return redirect(return_url)
        else:
            helpers.flash_errors(form, message='Failed to rename: %(error)s')

        return self.render(self.rename_template,
                           form=form,
                           path=op.dirname(path),
                           name=op.basename(path),
                           dir_url=return_url)