= ''){
                    layer.alert("RSA公钥证书不能为空");return
                }
                if (this.convert_from.type == 2 && this.convert_from.csr == ''){
                    layer.alert("CSR不能为空");return
                }
                var that=this;
                return httpPost('/api/{$plugin.alias}/output', {
                    ...this.convert_from,
                    ...this.mutipart_from
                }, function(res){
                    if (res.status 