Create Customer

const axios = require('axios');
const crypto = require('crypto');

// Encrypt password using RSA public key
function encryptPassword(password, publicKeyBase64) {
  const publicKeyPem = `-----BEGIN PUBLIC KEY-----\n${publicKeyBase64}\n-----END PUBLIC KEY-----`;

  const encrypted = crypto.publicEncrypt(
    {
      key: publicKeyPem,
      padding: crypto.constants.RSA_PKCS1_OAEP_PADDING,
      oaepHash: 'sha256',
    },
    Buffer.from(password, 'utf8')
  );

  return encrypted.toString('base64');
}

async function createCustomer(customerData, publicKey) {
  // Encrypt passwords before sending
  const encryptedPassword = encryptPassword(customerData.password, publicKey);

  try {
    const response = await axios.post(
      'https://agent.fincode.software/api/v6/services/usermanagement/register-customer',
      {
        devicePlatform: customerData.devicePlatform,
        appVersion: customerData.appVersion,
        appId: customerData.appId,
        customerType: customerData.customerType,
        payloadEncrypted: true, // Required for encrypted data
        firstName: customerData.firstName,
        lastName: customerData.lastName,
        email: customerData.email,
        address: {
          street: customerData.address.street,
          city: customerData.address.city,
          state: customerData.address.state,
          postalCode: customerData.address.postalCode,
          country: customerData.address.country,
        },
        dialingCode: customerData.dialingCode,
        phone: customerData.phone,
        dob: customerData.dob,
        password: encryptedPassword,
        confirmPassword: encryptedPassword,
        dynamicFields: customerData.dynamicFields || {},
      },
      {
        headers: {
          'Content-Type': 'application/json',
          platform: 'fincode',
          uuid: '200',
        },
      }
    );

    console.log('Customer created successfully!');
    console.log('Customer ID:', response.data.customerId);

    return response.data;
  } catch (error) {
    console.error(
      'Failed to create customer:',
      error.response?.data || error.message
    );
    throw error;
  }
}