var _excluded = ["className", "autoPlay", "config", "onCreat", "playId"];
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : String(i); }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
import React, { Component } from 'react';
import flvjs from 'flv.js';
// @ts-ignore
import { isEqual } from '@zhst/func';
export var FLV_EVENT = flvjs.Events;
var VideoPlayer = /*#__PURE__*/function (_Component) {
  _inherits(VideoPlayer, _Component);
  var _super = _createSuper(VideoPlayer);
  function VideoPlayer() {
    var _this;
    _classCallCheck(this, VideoPlayer);
    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }
    _this = _super.call.apply(_super, [this].concat(args));
    _defineProperty(_assertThisInitialized(_this), "state", {
      curPlayUrl: '',
      shouldReinit: false
    });
    _defineProperty(_assertThisInitialized(_this), "flvPlayer", null);
    _defineProperty(_assertThisInitialized(_this), "videoElement", null);
    _defineProperty(_assertThisInitialized(_this), "initFlv", function ($video) {
      _this.videoElement = $video;
      var _this$props = _this.props,
        className = _this$props.className,
        _this$props$autoPlay = _this$props.autoPlay,
        autoPlay = _this$props$autoPlay === void 0 ? true : _this$props$autoPlay,
        _this$props$config = _this$props.config,
        config = _this$props$config === void 0 ? {} : _this$props$config,
        onCreat = _this$props.onCreat,
        playId = _this$props.playId,
        others = _objectWithoutProperties(_this$props, _excluded);
      if ($video) {
        if (flvjs.isSupported() && _this.props.url && _this.props.url) {
          var reload = function reload() {
            if (_this.flvPlayer && _this.flvPlayer.destroy) {
              try {
                _this.flvPlayer.destroy();
              } catch (error) {
                console.error(error);
              }
            }
            var flvPlayer = flvjs.createPlayer(_objectSpread({}, others), _objectSpread({
              deferLoadAfterSourceOpen: false
            }, config));
            flvPlayer.attachMediaElement($video);
            flvPlayer.load();
            _this.flvPlayer = flvPlayer;
            // @ts-ignore
            var controller = _this.flvPlayer._transmuxer._controller;
            var wsLoader = controller._ioctl._loader;
            var oldWsOnCompleteFunc = wsLoader._onComplete;
            wsLoader._onComplete = function () {
              if (!controller._remuxer) {
                controller._remuxer = {
                  destroy: function destroy() {
                    console.log('组件销毁');
                  },
                  flushStashedSamples: function flushStashedSamples() {
                    console.log("flushStashedSamples");
                  }
                };
              }
              oldWsOnCompleteFunc();
            };
            _this.flvPlayer.reload = reload;
            onCreat && onCreat(_this.flvPlayer, $video);
          };
          reload();
          onCreat && onCreat(_this.flvPlayer, $video);
        }
      }
    });
    return _this;
  }
  _createClass(VideoPlayer, [{
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (this.flvPlayer) {
        var _this$flvPlayer, _this$flvPlayer2;
        (_this$flvPlayer = this.flvPlayer) === null || _this$flvPlayer === void 0 || _this$flvPlayer.unload();
        (_this$flvPlayer2 = this.flvPlayer) === null || _this$flvPlayer2 === void 0 || _this$flvPlayer2.detachMediaElement();
      }
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      if (this.state.shouldReinit) {
        this.setState({
          shouldReinit: false
        });
        this.initFlv(this.videoElement);
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
        className = _this$props2.className,
        style = _this$props2.style;
      return /*#__PURE__*/React.createElement("video", {
        muted: true,
        preload: "metadata",
        className: className
        // controls={true}
        ,
        style: Object.assign({
          width: '100%',
          height: '100%'
        }, style ? style : {}),
        ref: this.initFlv
      });
    }
  }]);
  return VideoPlayer;
}(Component);
_defineProperty(VideoPlayer, "getDerivedStateFromProps", function (nextProps, prevState) {
  var _nextProps$playId = nextProps.playId,
    playId = _nextProps$playId === void 0 ? 0 : _nextProps$playId;
  var _prevState$playId = prevState.playId,
    prePlayId = _prevState$playId === void 0 ? 0 : _prevState$playId;
  if (nextProps.url !== undefined) {
    if (!isEqual(nextProps.url, prevState.curPlayUrl) || !isEqual(playId, prePlayId)) {
      return {
        playId: playId,
        curPlayUrl: nextProps.url,
        shouldReinit: true
      };
    }
  }
  // 否则，对于state不进行任何操作
  return null;
});
export { VideoPlayer as default };