n8n
Version:
n8n Workflow Automation Tool
56 lines • 3.59 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.BuilderModelLiveLookupService = void 0;
const backend_network_1 = require("@n8n/backend-network");
const di_1 = require("@n8n/di");
const credentials_finder_service_1 = require("../../../credentials/credentials-finder.service");
const credentials_service_1 = require("../../../credentials/credentials.service");
const ai_proxy_fetch_1 = require("../../../utils/ai-proxy-fetch");
const credential_field_mapping_1 = require("../json-config/credential-field-mapping");
let BuilderModelLiveLookupService = class BuilderModelLiveLookupService {
constructor(credentialsService, credentialsFinderService, outboundHttp) {
this.credentialsService = credentialsService;
this.credentialsFinderService = credentialsFinderService;
this.outboundHttp = outboundHttp;
}
async list(user, projectId, credentialId, credentialType, provider) {
const usableCredentials = await this.credentialsService.getCredentialsAUserCanUseInAWorkflow(user, { projectId });
const usable = usableCredentials.find((c) => c.id === credentialId);
if (!usable || usable.type !== credentialType) {
throw new Error(`Credential ${credentialId} not found or not accessible`);
}
const credential = await this.credentialsFinderService.findCredentialById(credentialId);
if (!credential) {
throw new Error(`Credential ${credentialId} not found or not accessible`);
}
const rawData = await this.credentialsService.decrypt(credential, true);
const { listModelsForProvider } = await import('@n8n/ai-utilities/model-discovery');
const mapped = (0, credential_field_mapping_1.mapCredentialForProvider)(provider, { apiKey: '', ...rawData });
const apiKey = typeof mapped.apiKey === 'string' ? mapped.apiKey : '';
const baseURL = typeof mapped.baseURL === 'string' && mapped.baseURL ? mapped.baseURL : undefined;
const models = await listModelsForProvider(provider, {
apiKey,
baseURL,
fetch: (0, ai_proxy_fetch_1.createAiProxyFetch)(this.outboundHttp),
});
if (models.length === 0) {
throw new Error(`Provider ${provider} returned no models`);
}
return models.map((model) => ({ name: model.name, value: model.id }));
}
};
exports.BuilderModelLiveLookupService = BuilderModelLiveLookupService;
exports.BuilderModelLiveLookupService = BuilderModelLiveLookupService = __decorate([
(0, di_1.Service)(),
__metadata("design:paramtypes", [credentials_service_1.CredentialsService, credentials_finder_service_1.CredentialsFinderService, backend_network_1.OutboundHttp])
], BuilderModelLiveLookupService);
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