medusa-file-s3
Version:
AWS s3 file connector for Medusa
255 lines • 12.3 kB
JavaScript
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (g && (g = 0, op[0] && (_ = 0)), _) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var fs_1 = __importDefault(require("fs"));
var lib_storage_1 = require("@aws-sdk/lib-storage");
var s3_request_presigner_1 = require("@aws-sdk/s3-request-presigner");
var client_s3_1 = require("@aws-sdk/client-s3");
var path_1 = require("path");
var medusa_1 = require("@medusajs/medusa");
var stream_1 = __importDefault(require("stream"));
var S3Service = /** @class */ (function (_super) {
__extends(S3Service, _super);
function S3Service(_a, options) {
var logger = _a.logger;
var _this = this;
var _b, _c;
_this = _super.call(this, arguments[0], options) || this;
_this.prefix_ = options.prefix ? "".concat(options.prefix, "/") : '';
_this.bucket_ = options.bucket;
_this.s3Url_ = options.s3_url;
_this.accessKeyId_ = options.access_key_id;
_this.secretAccessKey_ = options.secret_access_key;
_this.region_ = options.region;
_this.downloadFileDuration_ = options.download_file_duration;
_this.awsConfigObject_ = (_b = options.aws_config_object) !== null && _b !== void 0 ? _b : {};
_this.cacheControl_ = (_c = options.cache_control) !== null && _c !== void 0 ? _c : "max-age=31536000";
_this.logger_ = logger;
_this.client_ = _this.getClient();
return _this;
}
S3Service.prototype.getClient = function (overwriteConfig) {
if (overwriteConfig === void 0) { overwriteConfig = {}; }
var config = __assign(__assign(__assign({ credentials: {
accessKeyId: this.accessKeyId_,
secretAccessKey: this.secretAccessKey_,
}, region: this.region_ }, this.awsConfigObject_), { signatureVersion: 'v4' }), overwriteConfig);
return new client_s3_1.S3Client(config);
};
S3Service.prototype.upload = function (file) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.uploadFile(file)];
case 1: return [2 /*return*/, _a.sent()];
}
});
});
};
S3Service.prototype.uploadProtected = function (file) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.uploadFile(file, { acl: "private" })];
case 1: return [2 /*return*/, _a.sent()];
}
});
});
};
S3Service.prototype.uploadFile = function (file, options) {
var _a;
if (options === void 0) { options = {
isProtected: false,
acl: undefined,
}; }
return __awaiter(this, void 0, void 0, function () {
var parsedFilename, fileKey, command, e_1;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
parsedFilename = (0, path_1.parse)(file.originalname);
fileKey = "".concat(this.prefix_).concat(parsedFilename.name, "-").concat(Date.now()).concat(parsedFilename.ext);
command = new client_s3_1.PutObjectCommand({
ACL: (_a = options.acl) !== null && _a !== void 0 ? _a : (options.isProtected ? "private" : "public-read"),
Bucket: this.bucket_,
Body: fs_1.default.createReadStream(file.path),
Key: fileKey,
ContentType: file.mimetype,
CacheControl: this.cacheControl_
});
_b.label = 1;
case 1:
_b.trys.push([1, 3, , 4]);
return [4 /*yield*/, this.client_.send(command)];
case 2:
_b.sent();
return [2 /*return*/, {
url: "".concat(this.s3Url_, "/").concat(fileKey),
key: fileKey,
}];
case 3:
e_1 = _b.sent();
this.logger_.error(e_1);
throw e_1;
case 4: return [2 /*return*/];
}
});
});
};
S3Service.prototype.delete = function (file) {
return __awaiter(this, void 0, void 0, function () {
var command, e_2;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
command = new client_s3_1.DeleteObjectCommand({
Bucket: this.bucket_,
Key: "".concat(file.file_key),
});
_a.label = 1;
case 1:
_a.trys.push([1, 3, , 4]);
return [4 /*yield*/, this.client_.send(command)];
case 2:
_a.sent();
return [3 /*break*/, 4];
case 3:
e_2 = _a.sent();
this.logger_.error(e_2);
return [3 /*break*/, 4];
case 4: return [2 /*return*/];
}
});
});
};
S3Service.prototype.getUploadStreamDescriptor = function (fileData) {
var _a;
return __awaiter(this, void 0, void 0, function () {
var pass, isPrivate, fileKey, params, uploadJob;
return __generator(this, function (_b) {
pass = new stream_1.default.PassThrough();
isPrivate = (_a = fileData.isPrivate) !== null && _a !== void 0 ? _a : true // default to private
;
fileKey = "".concat(this.prefix_).concat(fileData.name, ".").concat(fileData.ext);
params = {
ACL: isPrivate ? "private" : "public-read",
Bucket: this.bucket_,
Body: pass,
Key: fileKey,
ContentType: fileData.contentType,
};
uploadJob = new lib_storage_1.Upload({
client: this.client_,
params: params
});
return [2 /*return*/, {
writeStream: pass,
promise: uploadJob.done(),
url: "".concat(this.s3Url_, "/").concat(fileKey),
fileKey: fileKey,
}];
});
});
};
S3Service.prototype.getDownloadStream = function (fileData) {
return __awaiter(this, void 0, void 0, function () {
var command, response;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
command = new client_s3_1.GetObjectCommand({
Bucket: this.bucket_,
Key: "".concat(fileData.fileKey),
});
return [4 /*yield*/, this.client_.send(command)];
case 1:
response = _a.sent();
return [2 /*return*/, response.Body];
}
});
});
};
S3Service.prototype.getPresignedDownloadUrl = function (fileData) {
return __awaiter(this, void 0, void 0, function () {
var command;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
command = new client_s3_1.GetObjectCommand({
Bucket: this.bucket_,
Key: "".concat(fileData.fileKey),
});
return [4 /*yield*/, (0, s3_request_presigner_1.getSignedUrl)(this.client_, command, { expiresIn: this.downloadFileDuration_ })];
case 1: return [2 /*return*/, _a.sent()];
}
});
});
};
return S3Service;
}(medusa_1.AbstractFileService));
exports.default = S3Service;
//# sourceMappingURL=s3.js.map