fake-iamport-server/lib/providers/FakeIamportPaymentProvider.js

Fake iamport server for testing

"use strict";
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 };
    }
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.FakeIamportPaymentProvider = void 0;
var tstl_1 = require("tstl");
var FakeIamportConfiguration_1 = require("../FakeIamportConfiguration");
var FakeIamportStorage_1 = require("./FakeIamportStorage");
var FakeIamportPaymentProvider;
(function (FakeIamportPaymentProvider) {
    function create(payment) {
        FakeIamportStorage_1.FakeIamportStorage.payments.set(payment.imp_uid, payment);
        webhook(payment).catch(function () { });
    }
    FakeIamportPaymentProvider.create = create;
    function deposit(payment) {
        payment.status = "paid";
        payment.paid_at = Date.now() / 1000;
        webhook(payment).catch(function () { });
    }
    FakeIamportPaymentProvider.deposit = deposit;
    function cancel(payment, input) {
        var _a;
        // VALIDATION
        if (payment.pay_method === "vbank" &&
            (!input.refund_holder || !input.refund_bank || !input.refund_account))
            throw new tstl_1.DomainError("가상계좌 취소는 계좌번호, 예금주, 은행명을 입력해야 합니다.");
        else if (typeof input.amount === "number" &&
            input.amount > payment.amount - payment.cancel_amount)
            throw new tstl_1.DomainError("취소 금액은 결제 또는 잔여 금액보다 클 수 없습니다.");
        else if (!payment.cancel_amount)
            payment.cancel_amount = 0;
        (_a = input.amount) !== null && _a !== void 0 ? _a : (input.amount = payment.amount - payment.cancel_amount);
        // ARCHIVE CANCEL HISTORY
        payment.cancel_amount += input.amount;
        payment.cancel_reason = input.reason;
        payment.cancelled_at = Date.now() / 1000;
        payment.cancel_history.push({
            pg_id: payment.pg_id,
            pg_tid: payment.pg_tid,
            amount: input.amount,
            cancelled_at: Date.now() / 1000,
            reason: input.reason,
            receipt_url: payment.receipt_url,
        });
        // INFORM THE EVENT
        payment.status = "cancelled";
        webhook(payment).catch(function () { });
    }
    FakeIamportPaymentProvider.cancel = cancel;
    function webhook(payment) {
        return __awaiter(this, void 0, void 0, function () {
            var webhook;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        webhook = {
                            imp_uid: payment.imp_uid,
                            merchant_uid: payment.merchant_uid,
                            status: payment.status,
                        };
                        FakeIamportStorage_1.FakeIamportStorage.webhooks.set(webhook.imp_uid, webhook);
                        return [4 /*yield*/, fetch(payment.notice_url || FakeIamportConfiguration_1.FakeIamportConfiguration.WEBHOOK_URL, {
                                method: "POST",
                                headers: {
                                    "Content-Type": "application/json",
                                },
                                body: JSON.stringify(webhook),
                            })];
                    case 1:
                        _a.sent();
                        return [2 /*return*/];
                }
            });
        });
    }
    FakeIamportPaymentProvider.webhook = webhook;
})(FakeIamportPaymentProvider || (exports.FakeIamportPaymentProvider = FakeIamportPaymentProvider = {}));
//# sourceMappingURL=FakeIamportPaymentProvider.js.map