         download(name) {
                var content = this.mutipart_from[name]
                if(!content) return;
                var filename = name + (this.mutipart_from.key_type == 'base64' ? '.txt' : '.pem')
                var blob = new Blob([content], {type: "application/force-download"});
                saveAs(blob, filename);
            }
        },
    })
</script>
{/block}