import * as qenv from '@push.rocks/qenv';

// Initialize qenv to load environment variables from .nogit folder
const testQenv = new qenv.Qenv('./', './.nogit/');

// Export configuration for MongoDB and S3
export const getTestConfig = async () => {
  // Try to get individual MongoDB components first
  const mongoHost = await testQenv.getEnvVarOnDemand('MONGODB_HOST') || 'localhost';
  const mongoPort = await testQenv.getEnvVarOnDemand('MONGODB_PORT') || '27017';
  const mongoUser = await testQenv.getEnvVarOnDemand('MONGODB_USER');
  const mongoPass = await testQenv.getEnvVarOnDemand('MONGODB_PASS');
  const mongoDbName = await testQenv.getEnvVarOnDemand('MONGODB_NAME') || 'test_skr';
  
  // Build MongoDB URL with authentication
  let mongoDbUrl: string;
  if (mongoUser && mongoPass) {
    // Include authSource=admin for authentication
    mongoDbUrl = `mongodb://${mongoUser}:${mongoPass}@${mongoHost}:${mongoPort}/?authSource=admin`;
  } else {
    mongoDbUrl = `mongodb://${mongoHost}:${mongoPort}`;
  }
  
  // Get S3 configuration
  const s3Host = await testQenv.getEnvVarOnDemand('S3_HOST');
  const s3Port = await testQenv.getEnvVarOnDemand('S3_PORT');
  const s3User = await testQenv.getEnvVarOnDemand('S3_USER');
  const s3Pass = await testQenv.getEnvVarOnDemand('S3_PASS');
  const s3Bucket = await testQenv.getEnvVarOnDemand('S3_BUCKET') || 'test-skr';

  return {
    mongoDbUrl,
    mongoDbName,
    s3Config: s3User && s3Pass ? {
      accessKey: s3User,
      secretKey: s3Pass,
      endpoint: s3Host && s3Port ? `http://${s3Host}:${s3Port}` : undefined,
      bucket: s3Bucket
    } : null
  };
};