@exode-team/ofd-uz
Version:
Node.js module for interacting with OFD tax system
103 lines (102 loc) • 3.79 kB
JavaScript
;
/**
* OFDClient
*
* @author: exode <hello@exode.ru>
*/
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.OFDClient = void 0;
const forge = __importStar(require("node-forge"));
const axios_1 = __importDefault(require("axios"));
class OFDClient {
constructor(baseURL, privateKeyPEM, certificatePEM) {
this.client = axios_1.default.create({
baseURL,
headers: {
'Content-Type': 'application/octet-stream',
},
});
/** Load private key and certificate */
this.privateKey = forge.pki.privateKeyFromPem(privateKeyPEM);
this.certificate = forge.pki.certificateFromPem(certificatePEM);
}
signData(data) {
/** Convert data to JSON string */
const jsonStr = JSON.stringify(data);
/** Create PKCS#7 signed data */
const p7 = forge.pkcs7.createSignedData();
p7.content = forge.util.createBuffer(jsonStr);
p7.addSigner({
key: this.privateKey,
certificate: this.certificate,
digestAlgorithm: forge.pki.oids.sha256,
});
/** Sign the data */
p7.sign({ detached: false });
/** Convert to DER format */
return Buffer.from(forge.asn1.toDer(p7.toAsn1()).getBytes(), 'binary');
}
async sendQRPayment(payment) {
const signedData = this.signData(payment);
try {
const response = await this.client.post('/emp/v2/QRPayment', signedData);
return response.data;
}
catch (error) {
if (axios_1.default.isAxiosError(error)) {
throw new Error(`OFD API Error: ${error.response?.data?.Message || error.message}`);
}
throw error;
}
}
async sendReceipt(receipt) {
const signedData = this.signData(receipt);
try {
const response = await this.client.post('/emp/v3/receipt', signedData);
return response.data;
}
catch (error) {
if (axios_1.default.isAxiosError(error)) {
throw new Error(`OFD API Error: ${error.response?.data?.Message || error.message}`);
}
throw error;
}
}
}
exports.OFDClient = OFDClient;