import { URL } from 'node:url'; import { Inject, Injectable } from '@nestjs/common'; import S3 from 'aws-sdk/clients/s3.js'; import { DI } from '@/di-symbols.js'; import type { Config } from '@/config.js'; import type { Meta } from '@/models/entities/Meta.js'; import { HttpRequestService } from '@/core/HttpRequestService.js'; import { bindThis } from '@/decorators.js'; @Injectable() export class S3Service { constructor( @Inject(DI.config) private config: Config, private httpRequestService: HttpRequestService, ) { } @bindThis public getS3(meta: Meta) { const u = meta.objectStorageEndpoint != null ? `${meta.objectStorageUseSSL ? 'https://' : 'http://'}${meta.objectStorageEndpoint}` : `${meta.objectStorageUseSSL ? 'https://' : 'http://'}example.net`; return new S3({ endpoint: meta.objectStorageEndpoint ?? undefined, accessKeyId: meta.objectStorageAccessKey!, secretAccessKey: meta.objectStorageSecretKey!, region: meta.objectStorageRegion ?? undefined, sslEnabled: meta.objectStorageUseSSL, s3ForcePathStyle: !meta.objectStorageEndpoint // AWS with endPoint omitted ? false : meta.objectStorageS3ForcePathStyle, httpOptions: { agent: this.httpRequestService.getAgentByUrl(new URL(u), !meta.objectStorageUseProxy), }, }); } }