/**
 * Static test script to verify Setu PAN API is working
 * This script uses hardcoded values from the curl command
 * Usage: node scripts/test-setu-api-static.js
 */

const axios = require('axios');

// Static values from the curl command
const SETU_API_URL = 'https://dg-sandbox.setu.co/api/verify/pan';
const CLIENT_ID = '292c6e76-dabf-49c4-8e48-90fba2916673';
const CLIENT_SECRET = '7IZMe9zvoBBuBukLiCP7n4KLwSOy11oP';
const PRODUCT_INSTANCE_ID = '439244ff-114e-41a8-ae74-a783f160622d';

const REQUEST_BODY = {
  pan: 'ABCDE1234A',
  consent: 'Y',
  reason: 'Testing'
};

async function testSetuAPI() {
  console.log('\n🧪 Testing Setu PAN API with Static Values\n');
  console.log('='.repeat(70));
  
  console.log('\n📋 Request Details:');
  console.log(`   URL: ${SETU_API_URL}`);
  console.log(`   Method: POST`);
  console.log(`   Headers:`);
  console.log(`     - Content-Type: application/json`);
  console.log(`     - x-client-id: ${CLIENT_ID}`);
  console.log(`     - x-client-secret: ${CLIENT_SECRET.substring(0, 8)}...`);
  console.log(`     - x-product-instance-id: ${PRODUCT_INSTANCE_ID}`);
  console.log(`   Body:`, JSON.stringify(REQUEST_BODY, null, 2));
  
  console.log('\n🚀 Sending request to Setu API...\n');
  
  try {
    const startTime = Date.now();
    
    const response = await axios.post(
      SETU_API_URL,
      REQUEST_BODY,
      {
        headers: {
          'Content-Type': 'application/json',
          'x-client-id': CLIENT_ID,
          'x-client-secret': CLIENT_SECRET,
          'x-product-instance-id': PRODUCT_INSTANCE_ID
        },
        timeout: 30000 // 30 seconds
      }
    );
    
    const endTime = Date.now();
    const duration = endTime - startTime;
    
    console.log('✅ SUCCESS! API is working correctly!\n');
    console.log('='.repeat(70));
    console.log('\n📊 Response Details:');
    console.log(`   Status Code: ${response.status} ${response.statusText}`);
    console.log(`   Response Time: ${duration}ms`);
    console.log(`   Response Headers:`, JSON.stringify(response.headers, null, 2));
    console.log(`\n📦 Response Body:`);
    console.log(JSON.stringify(response.data, null, 2));
    
    // Check if response has expected structure
    if (response.data && response.data.data) {
      console.log('\n✅ Response structure is valid!');
      if (response.data.data.full_name) {
        console.log(`   PAN Holder Name: ${response.data.data.full_name}`);
      }
      if (response.data.message) {
        console.log(`   Message: ${response.data.message}`);
      }
    }
    
    console.log('\n' + '='.repeat(70));
    console.log('\n✅ Test completed successfully!\n');
    
  } catch (error) {
    console.log('❌ ERROR! API request failed!\n');
    console.log('='.repeat(70));
    
    if (error.response) {
      // The request was made and the server responded with a status code
      // that falls out of the range of 2xx
      console.log('\n📊 Error Response Details:');
      console.log(`   Status Code: ${error.response.status} ${error.response.statusText}`);
      console.log(`   Response Headers:`, JSON.stringify(error.response.headers, null, 2));
      console.log(`\n📦 Error Response Body:`);
      console.log(JSON.stringify(error.response.data, null, 2));
      
      console.log('\n⚠️  Possible Issues:');
      if (error.response.status === 401) {
        console.log('   - Invalid credentials (client-id or client-secret)');
      } else if (error.response.status === 403) {
        console.log('   - Access forbidden (check product-instance-id)');
      } else if (error.response.status === 400) {
        console.log('   - Bad request (check PAN format or request body)');
      } else if (error.response.status === 404) {
        console.log('   - Endpoint not found (check API URL)');
      } else if (error.response.status >= 500) {
        console.log('   - Server error (Setu API might be down)');
      }
    } else if (error.request) {
      // The request was made but no response was received
      console.log('\n⚠️  No response received from server');
      console.log(`   Error: ${error.message}`);
      console.log('\n   Possible Issues:');
      console.log('   - Network connectivity problem');
      console.log('   - API endpoint is unreachable');
      console.log('   - Request timeout (took longer than 30 seconds)');
    } else {
      // Something happened in setting up the request that triggered an Error
      console.log(`\n⚠️  Request setup error: ${error.message}`);
    }
    
    console.log('\n' + '='.repeat(70));
    console.log('\n❌ Test failed!\n');
    process.exit(1);
  }
}

// Run the test
testSetuAPI();