kwikid-components-react/shared/hooks/useFetch.js

KwikID's Component Library in React

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _react = require("react");
/**
 * Interface defining the state and methods returned by the useFetch hook
 */

const useFetch = url => {
  const [data, setData] = (0, _react.useState)(null);
  const [loading, setLoading] = (0, _react.useState)(false);
  const [error, setError] = (0, _react.useState)(null);
  const abortControllerRef = (0, _react.useRef)(null);
  const fetchData = async (method, body, headers, queryParams) => {
    const query = queryParams ? `?${Object.keys(queryParams).map(key => `${encodeURIComponent(key)}=${encodeURIComponent(queryParams[key])}`).join("&")}` : "";
    try {
      setLoading(true);
      const controller = new AbortController();
      abortControllerRef.current = controller;
      const response = await fetch(`${url}${query}`, {
        method,
        headers: {
          "Content-Type": "application/json",
          ...headers
        },
        body: method === "POST" ? JSON.stringify(body) : undefined,
        signal: controller.signal
      });
      if (!response.ok) {
        throw new Error("Network response was not ok");
      }
      const fetchedData = await response.json();
      setData(fetchedData);
      setLoading(false);
    } catch (error) {
      if (error.name !== "AbortError") {
        setError(error);
        setLoading(false);
      }
    }
  };
  const get = async (headers, queryParams) => {
    if (abortControllerRef.current) {
      abortControllerRef.current.abort();
    }
    await fetchData("GET", undefined, headers, queryParams);
  };
  const post = async (body, headers, queryParams) => {
    if (abortControllerRef.current) {
      abortControllerRef.current.abort();
    }
    await fetchData("POST", body, headers, queryParams);
  };
  (0, _react.useEffect)(() => {
    return () => {
      if (abortControllerRef.current) {
        abortControllerRef.current.abort();
      }
    };
  }, []);
  return {
    data,
    loading,
    error,
    get,
    post
  };
};
var _default = exports.default = useFetch;