n8n
Version:
n8n Workflow Automation Tool
68 lines • 3.53 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.CredentialExporter = void 0;
const di_1 = require("@n8n/di");
const credentials_finder_service_1 = require("../../../../credentials/credentials-finder.service");
const credential_serializer_1 = require("./credential.serializer");
const unique_filename_allocator_1 = require("../../io/unique-filename-allocator");
let CredentialExporter = class CredentialExporter {
constructor(credentialsFinder, credentialSerializer) {
this.credentialsFinder = credentialsFinder;
this.credentialSerializer = credentialSerializer;
}
async export(request) {
const allocator = new unique_filename_allocator_1.UniqueFilenameAllocator('credentials', 'credential');
const entries = [];
const requirements = [];
for (const [credentialId, { fallback, usedByWorkflows }] of this.groupByCredentialId(request.requirements)) {
const credential = await this.credentialsFinder.findCredentialForUser(credentialId, request.user, ['credential:read']);
const { id, name, type } = credential ?? {
id: credentialId,
name: fallback.credentialName,
type: fallback.credentialType,
};
if (credential) {
const target = allocator.allocate(name);
request.writer.writeDirectory(target);
request.writer.writeFile(`${target}/credential.json`, JSON.stringify(this.credentialSerializer.serialize(credential), null, '\t'));
entries.push({ id, name, target });
}
requirements.push({ id, name, type, usedByWorkflows });
}
return { entries, requirements };
}
groupByCredentialId(requirements) {
const grouped = new Map();
for (const requirement of requirements) {
const existing = grouped.get(requirement.credentialId);
if (existing) {
if (!existing.usedByWorkflows.includes(requirement.workflowId)) {
existing.usedByWorkflows.push(requirement.workflowId);
}
}
else {
grouped.set(requirement.credentialId, {
fallback: requirement,
usedByWorkflows: [requirement.workflowId],
});
}
}
return grouped;
}
};
exports.CredentialExporter = CredentialExporter;
exports.CredentialExporter = CredentialExporter = __decorate([
(0, di_1.Service)(),
__metadata("design:paramtypes", [credentials_finder_service_1.CredentialsFinderService,
credential_serializer_1.CredentialSerializer])
], CredentialExporter);
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