medusa-file-minio
Version:
MinIO server file connector for Medusa
276 lines • 14.3 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) {
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var __rest = (this && this.__rest) || function (s, e) {
var t = {};
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};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var medusa_1 = require("@medusajs/medusa");
var medusa_core_utils_1 = require("medusa-core-utils");
var aws_sdk_1 = __importDefault(require("aws-sdk"));
var fs_1 = __importDefault(require("fs"));
var path_1 = require("path");
var stream_1 = __importDefault(require("stream"));
var MinioService = /** @class */ (function (_super) {
__extends(MinioService, _super);
function MinioService(_a, options) {
var _this = this;
var _b, _c, _d;
_this = _super.call(this, arguments[0], options) || this;
_this.bucket_ = options.bucket;
_this.accessKeyId_ = options.access_key_id;
_this.secretAccessKey_ = options.secret_access_key;
_this.private_bucket_ = options.private_bucket;
_this.private_access_key_id_ =
(_b = options.private_access_key_id) !== null && _b !== void 0 ? _b : _this.accessKeyId_;
_this.private_secret_access_key_ =
(_c = options.private_secret_access_key) !== null && _c !== void 0 ? _c : _this.secretAccessKey_;
_this.endpoint_ = options.endpoint;
_this.s3ForcePathStyle_ = true;
_this.signatureVersion_ = "v4";
_this.downloadUrlDuration = (_d = options.download_url_duration) !== null && _d !== void 0 ? _d : 60; // 60 seconds
return _this;
}
MinioService.prototype.buildUrl = function (bucket, key) {
return "".concat(this.endpoint_, "/").concat(bucket, "/").concat(key);
};
MinioService.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()];
}
});
});
};
MinioService.prototype.uploadProtected = function (file) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
this.validatePrivateBucketConfiguration_(true);
return [4 /*yield*/, this.uploadFile(file, { isProtected: true })];
case 1: return [2 /*return*/, _a.sent()];
}
});
});
};
MinioService.prototype.uploadFile = function (file, options) {
if (options === void 0) { options = { isProtected: false }; }
return __awaiter(this, void 0, void 0, function () {
var parsedFilename, fileKey, client, params, result;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
parsedFilename = (0, path_1.parse)(file.originalname);
fileKey = "".concat(parsedFilename.name, "-").concat(Date.now()).concat(parsedFilename.ext);
client = this.getClient(options.isProtected);
params = {
ACL: options.isProtected ? "private" : "public-read",
Bucket: options.isProtected ? this.private_bucket_ : this.bucket_,
Body: fs_1.default.createReadStream(file.path),
Key: fileKey,
ContentType: file.mimetype,
};
return [4 /*yield*/, client.upload(params).promise()];
case 1:
result = _a.sent();
return [2 /*return*/, { url: result.Location, key: result.Key }];
}
});
});
};
MinioService.prototype.delete = function (file) {
return __awaiter(this, void 0, void 0, function () {
var privateClient, publicClient, params;
var _this = this;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
privateClient = this.getClient(false);
publicClient = this.getClient(true);
params = {
Bucket: this.bucket_,
Key: "".concat(file.fileKey),
};
return [4 /*yield*/, Promise.all([
new Promise(function (resolve, reject) {
return publicClient.deleteObject(__assign(__assign({}, params), { Bucket: _this.bucket_ }), function (err, data) {
if (err) {
reject(err);
return;
}
resolve(data);
});
}),
new Promise(function (resolve, reject) {
return privateClient.deleteObject(__assign(__assign({}, params), { Bucket: _this.private_bucket_ }), function (err, data) {
if (err) {
reject(err);
return;
}
resolve(data);
});
}),
])];
case 1:
_a.sent();
return [2 /*return*/];
}
});
});
};
MinioService.prototype.getUploadStreamDescriptor = function (fileData) {
var _a;
return __awaiter(this, void 0, void 0, function () {
var usePrivateBucket, client, pass, fileKey, params;
return __generator(this, function (_b) {
usePrivateBucket = (_a = fileData.isPrivate) !== null && _a !== void 0 ? _a : true;
this.validatePrivateBucketConfiguration_(usePrivateBucket);
client = this.getClient(usePrivateBucket);
pass = new stream_1.default.PassThrough();
fileKey = "".concat(fileData.name, ".").concat(fileData.ext);
params = {
Bucket: usePrivateBucket ? this.private_bucket_ : this.bucket_,
Body: pass,
Key: fileKey,
ContentType: fileData.contentType,
};
return [2 /*return*/, {
writeStream: pass,
promise: client.upload(params).promise(),
url: this.buildUrl(params.Bucket, fileKey),
fileKey: fileKey,
}];
});
});
};
MinioService.prototype.getDownloadStream = function (fileData) {
var _a;
return __awaiter(this, void 0, void 0, function () {
var usePrivateBucket, client, params;
return __generator(this, function (_b) {
usePrivateBucket = (_a = fileData.isPrivate) !== null && _a !== void 0 ? _a : true;
this.validatePrivateBucketConfiguration_(usePrivateBucket);
client = this.getClient(usePrivateBucket);
params = {
Bucket: usePrivateBucket ? this.private_bucket_ : this.bucket_,
Key: "".concat(fileData.fileKey),
};
return [2 /*return*/, client.getObject(params).createReadStream()];
});
});
};
MinioService.prototype.getPresignedDownloadUrl = function (_a) {
var _b = _a.isPrivate, isPrivate = _b === void 0 ? true : _b, fileData = __rest(_a, ["isPrivate"]);
return __awaiter(this, void 0, void 0, function () {
var client, params;
return __generator(this, function (_c) {
switch (_c.label) {
case 0:
this.validatePrivateBucketConfiguration_(isPrivate);
client = this.getClient(isPrivate, {
signatureVersion: "v4",
});
params = {
Bucket: isPrivate ? this.private_bucket_ : this.bucket_,
Key: "".concat(fileData.fileKey),
Expires: this.downloadUrlDuration,
};
return [4 /*yield*/, client.getSignedUrlPromise("getObject", params)];
case 1: return [2 /*return*/, _c.sent()];
}
});
});
};
MinioService.prototype.validatePrivateBucketConfiguration_ = function (usePrivateBucket) {
if (usePrivateBucket &&
(!this.private_access_key_id_ || !this.private_bucket_)) {
throw new medusa_core_utils_1.MedusaError(medusa_core_utils_1.MedusaError.Types.UNEXPECTED_STATE, "Private bucket is not configured");
}
};
MinioService.prototype.getClient = function (usePrivateBucket, additionalConfiguration) {
if (usePrivateBucket === void 0) { usePrivateBucket = false; }
if (additionalConfiguration === void 0) { additionalConfiguration = {}; }
return new aws_sdk_1.default.S3(__assign({ accessKeyId: usePrivateBucket
? this.private_access_key_id_
: this.accessKeyId_, secretAccessKey: usePrivateBucket
? this.private_secret_access_key_
: this.secretAccessKey_, endpoint: this.endpoint_, s3ForcePathStyle: this.s3ForcePathStyle_, signatureVersion: this.signatureVersion_ }, additionalConfiguration));
};
return MinioService;
}(medusa_1.AbstractFileService));
exports.default = MinioService;
//# sourceMappingURL=minio.js.map