@slickteam/nestjs-cellar/dist/cellar.service.js

Module for Cellar with Nestjs

"use strict";
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.CellarService = void 0;
const client_s3_1 = require("@aws-sdk/client-s3");
const s3_request_presigner_1 = require("@aws-sdk/s3-request-presigner");
const common_1 = require("@nestjs/common");
const config_1 = require("@nestjs/config");
let CellarService = class CellarService {
    configService;
    timeoutSignedUrl;
    s3EndPoint;
    s3Client;
    constructor(configService) {
        this.configService = configService;
        this.s3EndPoint = `https://${this.configService.getOrThrow('CELLAR_HOST')}`;
        this.timeoutSignedUrl = this.configService.get('CELLAR_TIMEOUT_SIGNED_URL') ?? 3600;
        this.s3Client = new client_s3_1.S3Client({
            endpoint: this.s3EndPoint,
            region: this.configService.get('CELLAR_REGION') ?? 'fr',
            credentials: {
                accessKeyId: this.configService.getOrThrow('CELLAR_KEY_ID'),
                secretAccessKey: this.configService.getOrThrow('CELLAR_KEY_SECRET'),
            },
        });
    }
    async listObjectsByBucketName(bucketName) {
        const result = await this.s3Client.send(new client_s3_1.ListObjectsV2Command({ Bucket: bucketName }));
        return (result.Contents?.map((object) => ({
            name: object.Key ?? '',
            lastModified: object.LastModified,
            eTag: object.ETag ?? '',
            size: object.Size ?? 0,
            storageClass: object.StorageClass ?? '',
        })) ?? []);
    }
    async uploadFile(bucketName, file, acl = 'bucket-owner-full-control') {
        return this.s3Client.send(new client_s3_1.PutObjectCommand({
            Bucket: bucketName,
            Key: file.originalname,
            Body: file.buffer,
            ACL: acl,
            ContentType: file.mimetype,
        }));
    }
    async getFile(bucketName, fileName) {
        return this.s3Client.send(new client_s3_1.GetObjectCommand({ Bucket: bucketName, Key: fileName }));
    }
    async deleteFile(bucketName, fileName) {
        return this.s3Client.send(new client_s3_1.DeleteObjectCommand({ Bucket: bucketName, Key: fileName }));
    }
    async fileExists(bucketName, fileName) {
        const result = await this.s3Client.send(new client_s3_1.HeadObjectCommand({ Bucket: bucketName, Key: fileName }));
        const statusCode = result.$metadata.httpStatusCode ?? 500;
        return statusCode >= 200 && statusCode < 400;
    }
    async getSignedUrl(bucketName, fileName) {
        const command = new client_s3_1.GetObjectCommand({ Bucket: bucketName, Key: fileName });
        return (0, s3_request_presigner_1.getSignedUrl)(this.s3Client, command, { expiresIn: this.timeoutSignedUrl });
    }
};
exports.CellarService = CellarService;
exports.CellarService = CellarService = __decorate([
    (0, common_1.Injectable)(),
    __metadata("design:paramtypes", [config_1.ConfigService])
], CellarService);
//# sourceMappingURL=cellar.service.js.map