tw-voucher
Version:
Redeem อั่งเปา True Money Wallet ด้วย Node.js
192 lines (191 loc) • 8.47 kB
JavaScript
;
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 = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype);
return g.next = verb(0), g["throw"] = verb(1), g["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 });
exports.simplify = simplify;
var retry_1 = __importDefault(require("./retry"));
/**
* @typedef {string} BahtAmount
* @typedef {string} MobileNumber
* @typedef {string | null} ProfilePicURL
* @typedef {number} Timestamp
* @typedef {string} VoucherCode
*/
/**
* @typedef {Object} TicketInfo
* @property {MobileNumber} mobile
* @property {Timestamp} update_date
* @property {BahtAmount} amount_baht
* @property {string} full_name
* @property {ProfilePicURL} profile_pic
*/
/**
* @typedef {Object} VoucherData
* @property {string} voucher_id
* @property {BahtAmount} amount_baht
* @property {BahtAmount} redeemed_amount_baht
* @property {number} member
* @property {string} status
* @property {VoucherCode} link
* @property {string} detail
* @property {Timestamp} expire_date
* @property {string} type
* @property {number} redeemed
* @property {number} available
*/
/**
* @typedef {Object} Voucher
* @property {{ message: string, code: string }} status
* @property {{
* voucher: VoucherData,
* owner_profile: { full_name: string },
* redeemer_profile: { mobile_number: MobileNumber },
* my_ticket: TicketInfo,
* tickets: TicketInfo[]
* }} data
*/
/**
* @typedef {Object} simplifiedVoucher
* @property {string} owner_full_name
* @property {number} amount
* @property {VoucherCode} code
*/
var Invalid;
(function (Invalid) {
Invalid["NUMBER"] = "INVALID_NUMBER";
Invalid["VOUCHER"] = "INVALID_VOUCHER";
})(Invalid || (Invalid = {}));
function fetchFailedMessage(response) {
return "Network Error: ".concat(response.status, " ").concat(response.statusText);
}
function sendAPIRequest(mobile, voucher_hash) {
return __awaiter(this, void 0, void 0, function () {
var response;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, fetch("https://gift.truemoney.com/campaign/vouchers/".concat(voucher_hash, "/redeem"), {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({
mobile: mobile,
voucher_hash: voucher_hash,
}),
})];
case 1:
response = _a.sent();
if (!response.ok)
throw new Error(fetchFailedMessage(response));
return [2 /*return*/, response.json()];
}
});
});
}
/**
* ส่งคำขอไปยัง API เพื่อใช้ซองอั่งเปา
*
* @param {string} mobileNumber - หมายเลขบัญชี TrueMoney Wallet
* @param {string} voucherLink - ลิงก์หรือโค้ดซองอั่งเปา
* @returns {Promise<Voucher>} Promise ที่คืนข้อมูล Voucher
*
* @example
* // ใช้ร่วมกับ @type เพื่อให้มี auto-complete
* /** @type {Voucher} *\/
* const result = await redeemVoucher("0382149845", "0197a3ca6ecb7b4aa07632f832159fc982S");
* console.log(result.data.voucher.voucher_id);
*/
function redeemVoucher(mobileNumber, voucherLink) {
return __awaiter(this, void 0, void 0, function () {
var parts, part, matchedPart, voucherCode, jsonResponse, error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
mobileNumber = mobileNumber.toString().trim();
if (mobileNumber.length === 0 || mobileNumber.match(/\D/)) {
throw Error(Invalid.NUMBER);
}
parts = voucherLink.toString().split("v=");
part = parts[1] || parts[0];
matchedPart = part.match(/[0-9A-Za-z]{35}/);
if (!matchedPart)
throw Error(Invalid.VOUCHER);
voucherCode = matchedPart[0];
_a.label = 1;
case 1:
_a.trys.push([1, 3, , 4]);
return [4 /*yield*/, (0, retry_1.default)(function () {
return sendAPIRequest(mobileNumber, voucherCode);
})];
case 2:
jsonResponse = _a.sent();
if (jsonResponse.status.code === "SUCCESS") {
return [2 /*return*/, jsonResponse];
}
throw Error(jsonResponse.status.code);
case 3:
error_1 = _a.sent();
throw error_1;
case 4: return [2 /*return*/];
}
});
});
}
/**
* ย่อการตอบกลับจาก API เพื่อให้ใช้งานง่ายขึ้น
*
* @param {Voucher} voucher - ผลลัพธ์สุดท้ายที่ได้จาก redeemVoucher
* @returns {simplifiedVoucher} ข้อมูล Voucher แบบย่อ
*
* @example
* const response = await redeemVoucher("0382149845", "0197a3ca6ecb7b4aa07632f832159fc982S");
*
* // ใช้ร่วมกับ @type เพื่อให้มี auto-complete
* /** @type {simplifiedVoucher} *\/
* const result = simplify(response);
* console.log(result.owner_full_name);
*/
function simplify(voucher) {
var data = voucher.data;
return {
owner_full_name: data.owner_profile.full_name,
amount: Number(data.my_ticket.amount_baht),
code: data.voucher.link,
};
}
exports.default = redeemVoucher;