/**
 * API Response Handling
 * This utility is responsible for handling API responses.
 * @author [Vivek Sudarsan]
 * @version 1.0.0
 */

/**
 * Default API response handling
 * @param response
 * @returns
 */
export const handleJsonResponse = async (response: any) => {
  if (typeof response === 'object') {
    return response;
  } else if (response === null || response === undefined) {
    return null;
  }

  try {
    return response.json();
  } catch (e) {
    console.log(response);
    return null;
  }
};

/**
 * Deconstruct API Response
 * @param response
 * @returns
 */
export const formatJsonResponse = async (response: {
  data: any;
  included: any;
}) => {
  if (response.data) {
    const output: any = {
      attributes: {},
      relationships: {},
    };

    const data = Array.isArray(response.data) ? response.data : [response.data];
    const included = response.included;
    const components = [data, included];

    components.forEach((component: any) => {
      if (component) {
        component.forEach((item: any) => {
          item.attributes['id'] = item.id;
          if (output.attributes.hasOwnProperty(item.type)) {
            output.attributes[item.type].push(item.attributes);
          } else {
            output.attributes[item.type] = [item.attributes];
          }
        });
      }
    });

    return output;
  }

  return response;
};