/**
 * 获取url?后参数
 */

export const getQueryString = (key: string, searchStr?: string) => {
  var n = new RegExp(`[&,?]${key}=([^\\&]*)`, 'i'),
    oSearch = n.exec(searchStr || window.location.search),
    oHash = n.exec(searchStr || window.location.hash); // 兼容hash传递的参数

  return (oSearch ? oSearch[1] : '') || (oHash ? oHash[1] : '');
};

export const getQueryMap = (url: string) => {
  var e,
    n,
    o: any = {},
    a = /[\?\&][^\?\&]+=[^\?\&#]+/g,
    i = /[\?\&]([^=\?]+)=([^\?\&#]+)/;
  if (((url = url || window.location.href), (e = url.match(a)), !e)) {
    return o;
  }
  for (var r = 0, l = e.length; r < l; r++) {
    n = e[r].match(i);
    null !== n && (o[n[1]] = n[2]);
  }
  return o;
};

export const setLocal = (name: string, obj: Object) => {
  let user: any = localStorage.getItem(name);
  let moreInfo = Object.assign({}, JSON.parse(user), obj);
  localStorage.setItem(name, JSON.stringify(moreInfo));
};


export const getLocal = (name: string, key?: string) => {
  let str = localStorage.getItem(name);
  let obj = str && JSON.parse(str);
  if (key) {
    return obj && obj[key];
  } else {
    return obj;
  }
};

export const getSources = () => {
  let sources = getQueryString('sources', location.href) || '';
  return sources;
};

//跳转
export const jump = (pathname: string, redictUrl?: string) => {
  const { origin, href, hash, search } = redictUrl ? new URL(redictUrl) : window.location;
  const resultUrl = redictUrl ? redictUrl : href;
  const urlParams = hash ? hash.replace('#', '&') : search.replace('?', '&');
  let url = `${origin}${pathname}?redirectUrl=${encodeURIComponent(
    resultUrl
  )}${urlParams}`;
  window.location.href = url;
}