n8n
Version:
n8n Workflow Automation Tool
61 lines • 2.96 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.WorkflowTemplatesService = exports.TEMPLATE_REQUEST_TIMEOUT_MS = void 0;
const backend_common_1 = require("@n8n/backend-common");
const backend_network_1 = require("@n8n/backend-network");
const config_1 = require("@n8n/config");
const di_1 = require("@n8n/di");
exports.TEMPLATE_REQUEST_TIMEOUT_MS = 5000;
function isRecord(value) {
return typeof value === 'object' && value !== null && !Array.isArray(value);
}
let WorkflowTemplatesService = class WorkflowTemplatesService {
constructor(logger, globalConfig, outboundHttp) {
this.logger = logger;
this.globalConfig = globalConfig;
this.http = outboundHttp.requests({
ssrf: 'disabled',
timeout: exports.TEMPLATE_REQUEST_TIMEOUT_MS,
});
}
async getTemplate(templateId) {
const { enabled, host } = this.globalConfig.templates;
if (!enabled || !host) {
return { available: false };
}
const url = `${host.replace(/\/?$/, '/')}templates/workflows/${encodeURIComponent(templateId)}`;
try {
const body = await this.http.request({
url,
method: 'GET',
headers: { Accept: 'application/json' },
json: true,
});
const workflow = isRecord(body) ? body.workflow : undefined;
if (!isRecord(workflow)) {
this.logger.warn('Workflow template response missing workflow payload', { templateId });
return { available: false };
}
return { available: true, template: workflow };
}
catch (error) {
this.logger.error('Error fetching workflow template', { error, templateId });
throw error;
}
}
};
exports.WorkflowTemplatesService = WorkflowTemplatesService;
exports.WorkflowTemplatesService = WorkflowTemplatesService = __decorate([
(0, di_1.Service)(),
__metadata("design:paramtypes", [backend_common_1.Logger, config_1.GlobalConfig, backend_network_1.OutboundHttp])
], WorkflowTemplatesService);
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