test-fake-server/lib/routing_templates/common_template.js

simple way to create node http server

const {
  build_response_default,
  build_request_params_response,
  build_request_queries_response,
  build_request_body_equal_response,
  build_request_authorization_response,
  build_request_from_other_server_response,
  build_request_replace_static,
} = require('./build_koa_router_model');

/**
 * @param {string} method post\put\del\get
 * @param {object} post_api_object
 * @param {object} post_api_object.path
 * @param {object} post_api_object.response
 * @param {number|undefined} post_api_object.status
 * @param {object|undefined} post_api_object.params_response
 * @param {object|undefined} post_api_object.authorization
 * @param {object|undefined} post_api_object.request_body_equal
 * @returns {string}
 */
function common_template(
  method,
  {
    basic,
    path,
    response = { ok: 'OK' },
    status = 200,
    params_response,
    response_from_url,
    authorization,
    request_body_equal,
    replace_static,
  },
) {
  let internal_body_part = '';

  if (replace_static) {
    internal_body_part += build_request_replace_static(replace_static);
  }

  if (params_response) {
    internal_body_part += build_request_params_response(params_response);
  }

  if (authorization) {
    internal_body_part += build_request_authorization_response(authorization, path, method);
  }

  if (request_body_equal) {
    internal_body_part += build_request_body_equal_response(request_body_equal, path, method);
  }

  if (response_from_url) {
    internal_body_part += build_request_from_other_server_response(response_from_url, path, method);
  }

  internal_body_part += build_request_queries_response(response, path, method);

  response = build_response_default(response, path, method);

  const method_part = basic
    ? `router.${method}('${path}', bAuth(${JSON.stringify(basic)}), async (ctx) => {`
    : `router.${method}('${path}', async (ctx) => {`;

  return `
    ${method_part}
      ctx.status = ${status}
      ${internal_body_part}
      ctx.body = ${response}
      return ctx
    })`;
}

module.exports = {
  common_template,
};