flyinsonolite/lib/helpers/parameterhelper.dart

import 'package:universal_html/html.dart' as html;

///获取参数类
class ParameterHelper {
  ///参数集，第二窗口使用
  static Map<String, String> parameterMap = {};

  ///Url带的参数
  static String searchUrl = '';

  ///获取App启动参数
  static Map<String, String> getAppStartParameters() {
    Map<String, String> map = {};
    var url = html.window.location.toString();
    final parameters = url.split('?');
    if (parameters.length > 1) {
      final parameterStr = parameters[1];
      final keyValues = parameterStr.split('&');
      for (var kv in keyValues) {
        final keyValue = kv.split('=');
        map[keyValue[0]] = keyValue[1];
      }
      if (map.isNotEmpty) {
        parameterMap = map;
        searchUrl = url;
        html.window.history.replaceState('', '', url);
        return map;
      }
    }

    return {};
  }
}