nodejs-cryptomus
Version:
A comprehensive Node.js client for the Cryptomus API
106 lines (105 loc) • 3.51 kB
JavaScript
import axios from 'axios';
import { CryptomusError } from './types';
import { generateSignature } from './utils/signature';
/**
* Cryptomus API client
*/
export class CryptomusClient {
/**
* Create a new Cryptomus API client
*
* @param options - Configuration options
*/
constructor(options) {
this.merchantId = options.merchantId;
this.paymentKey = options.paymentKey;
this.payoutKey = options.payoutKey;
this.apiUrl = options.apiUrl || 'https://api.cryptomus.com/v1';
this.httpClient = axios.create({
baseURL: this.apiUrl,
timeout: 30000,
headers: {
'Content-Type': 'application/json',
'Accept': 'application/json'
}
});
}
/**
* Make a request to the payment API
*
* @param method - HTTP method
* @param endpoint - API endpoint
* @param data - Request payload
* @param options - Request options
* @returns API response
*/
async requestPayment(method, endpoint, data = {}, options = {}) {
return this.request(method, endpoint, data, this.paymentKey, options);
}
/**
* Make a request to the payout API
*
* @param method - HTTP method
* @param endpoint - API endpoint
* @param data - Request payload
* @param options - Request options
* @returns API response
* @throws Error if payout key is not provided
*/
async requestPayout(method, endpoint, data = {}, options = {}) {
if (!this.payoutKey) {
throw new Error('Payout key is required for payout operations');
}
return this.request(method, endpoint, data, this.payoutKey, options);
}
/**
* Make a request to the API
*
* @param method - HTTP method
* @param endpoint - API endpoint
* @param data - Request payload
* @param apiKey - API key
* @param options - Request options
* @returns API response
* @throws CryptomusError with API error message
*/
async request(method, endpoint, data = {}, apiKey, options = {}) {
var _a, _b;
const payload = method === 'GET' ? {} : data;
const sign = generateSignature(payload, apiKey);
const config = {
method,
url: endpoint,
headers: {
...options.headers,
'merchant': this.merchantId,
'sign': sign
},
timeout: options.timeout
};
if (method === 'GET') {
config.params = data;
}
else {
config.data = payload;
}
try {
const response = await this.httpClient.request(config);
return response.data;
}
catch (error) {
if (axios.isAxiosError(error) && error.response) {
const axiosError = error;
const errorResponse = (_a = axiosError.response) === null || _a === void 0 ? void 0 : _a.data;
throw new CryptomusError(errorResponse.message || 'API request failed', errorResponse.errors, (_b = axiosError.response) === null || _b === void 0 ? void 0 : _b.status);
}
// Re-throw any other errors
if (error instanceof Error) {
throw new CryptomusError(error.message);
}
else {
throw new CryptomusError('Unknown error occurred');
}
}
}
}