uz-pay-sdk
Version:
🚀 Universal Payment SDK for Uzbekistan - Integrate Payme, Click, UzCard, Humo & Apelsin with one simple API. Battle-tested, production-ready, 95% faster integration.
115 lines • 4.61 kB
JavaScript
;
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.HumoDriver = void 0;
const common_1 = require("@nestjs/common");
const payment_config_service_1 = require("../../config/payment-config.service");
const axios_1 = require("axios");
const crypto = require("crypto");
let HumoDriver = class HumoDriver {
constructor(configService) {
this.configService = configService;
this.config = this.configService.humoConfig;
}
generateSignature(data) {
const sortedKeys = Object.keys(data).sort();
const signString = sortedKeys.map((key) => `${key}=${data[key]}`).join('&');
return crypto
.createHmac('sha256', this.config.secretKey)
.update(signString)
.digest('hex');
}
async createPayment(data) {
const { orderId, amount, currency = 'UZS' } = data;
const payload = {
merchant_id: this.config.merchantId,
order_id: orderId,
amount: amount,
currency: currency,
timestamp: Math.floor(Date.now() / 1000),
};
payload['signature'] = this.generateSignature(payload);
try {
const response = await axios_1.default.post(`${this.config.apiUrl}/payment/create`, payload, {
headers: {
'Content-Type': 'application/json',
Accept: 'application/json',
},
});
return {
provider: 'humo',
transactionId: response.data.transaction_id,
status: response.data.status,
paymentUrl: response.data.payment_url,
...response.data,
};
}
catch (error) {
throw new Error(`Humo payment creation failed: ${error.message}`);
}
}
async checkPayment(data) {
const { transactionId } = data;
const payload = {
merchant_id: this.config.merchantId,
transaction_id: transactionId,
timestamp: Math.floor(Date.now() / 1000),
};
payload['signature'] = this.generateSignature(payload);
try {
const response = await axios_1.default.post(`${this.config.apiUrl}/payment/status`, payload, {
headers: {
'Content-Type': 'application/json',
},
});
return {
provider: 'humo',
transactionId: transactionId,
status: response.data.status,
...response.data,
};
}
catch (error) {
throw new Error(`Humo payment check failed: ${error.message}`);
}
}
async cancelPayment(data) {
const { transactionId } = data;
const payload = {
merchant_id: this.config.merchantId,
transaction_id: transactionId,
timestamp: Math.floor(Date.now() / 1000),
};
payload['signature'] = this.generateSignature(payload);
try {
const response = await axios_1.default.post(`${this.config.apiUrl}/payment/refund`, payload, {
headers: {
'Content-Type': 'application/json',
},
});
return {
provider: 'humo',
transactionId: transactionId,
status: 'refunded',
...response.data,
};
}
catch (error) {
throw new Error(`Humo payment cancellation failed: ${error.message}`);
}
}
};
exports.HumoDriver = HumoDriver;
exports.HumoDriver = HumoDriver = __decorate([
(0, common_1.Injectable)(),
__metadata("design:paramtypes", [payment_config_service_1.PaymentConfigService])
], HumoDriver);
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