lumepay-sdk/src/index.js

SDK for Payment Gateway - Easily verify bank transfer payments

// src/index.js
const HttpClient = require('./httpClient');
const { PaymentGatewayError } = require('./errors');

class PaymentGateway {
  constructor({ apiKey, baseUrl = 'https://lumepay.pyrrho.dev/' }) {
    if (!apiKey) throw new PaymentGatewayError('API Key is required.');

    this.apiKey = apiKey;
    this.baseUrl = baseUrl;
    this.http = new HttpClient({ apiKey, baseUrl });
  }

  async createIntent({ amount, customerEmail, metadata = {} }) {
    if (!amount || typeof amount !== 'number') {
      throw new PaymentGatewayError('Amount must be a valid number.');
    }

    const response = await this.http.post('api/payment/intent/create', {
      amount,
      customerEmail,
      metadata,
    });
    return response.intent;
  }

  async getIntent(intentId) {
    if (!intentId) throw new PaymentGatewayError('Intent ID is required.');

    const response = await this.http.get(`api/payment/intent/${intentId}`);
    return response.intent;
  }

  async submitPayment({ intentId, transactionId }) {
    if (!intentId || !transactionId) {
      throw new PaymentGatewayError('Intent ID and Transaction ID are required.');
    }

    const response = await this.http.post(`api/payment/intent/${intentId}/pay`, {
      transactionId,
    });
    return response;
  }

  async getAccountDetails() {
    const response = await this.http.get('api/user/settings');
    if (!response.settings?.bankDetails) {
      throw new PaymentGatewayError('Bank details not found. Please set up your bank details in the dashboard.');
    }
    return response.settings.bankDetails;
  }

}

module.exports = PaymentGateway;