import 'dart:convert';
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter_unionad/flutter_unionad.dart';
import 'package:flutter_tencentad/flutter_tencentad.dart';
import '../model/common/adinfo_model.dart';
import 'config_util.dart';
import 'string_util.dart';
import 'ui_constant.dart';

//紧急联系人输入框确定事件
typedef OnAdCallback = void Function(bool success, String msg);

typedef OnRewardAdCallback = void Function(RewardAdStatus status, String msg);

enum RewardAdStatus { fail, click, ready, verify, close }

class AdUtil {
  static AdinfoModel? splashAdInfo;

  static Future init() async {
    await CSJAdUtil.init();
    await GDTAdUtil.init();
    splashAdInfo = await getAdInfo(AdPosition.splash);
  }

  static Widget loadSplash(AdinfoModel? adInfo, double width, double height,
      OnAdCallback adCallback) {
    if (adInfo == null) {
      adCallback(false, "广告信息为空");
      return Container();
    }

    if (StringUtil.isNullOrEmpty(adInfo.type)) {
      adCallback(false, "广告类型为空");
      return Container();
    }

    if (adInfo.type == "csj") {
      return CSJAdUtil.loadSplash(adInfo.pid!, width, height, adCallback);
    } else {
      return GDTAdUtil.loadSplash(adInfo.pid!, width, height, adCallback);
    }
  }

  static Widget? loadBanner(
      AdinfoModel? adInfo, double width, double height, OnAdCallback callback) {
    if (adInfo == null) {
      callback(false, "广告信息为空");
      return null;
    }

    if (StringUtil.isNullOrEmpty(adInfo.type)) {
      callback(false, "广告类型为空");
      return null;
    }

    if (adInfo.type == "csj") {
      return CSJAdUtil.loadBanner(adInfo.pid!, width, height, callback);
    } else {
      return GDTAdUtil.loadBanner(adInfo.pid!, width, height, callback);
    }
  }

  static Widget? loadExpress(
      AdinfoModel? adInfo, double width, double height, OnAdCallback callback) {
    if (adInfo == null) {
      callback(false, "广告信息为空");
      return null;
    }

    if (StringUtil.isNullOrEmpty(adInfo.type)) {
      callback(false, "广告类型为空");
      return null;
    }

    if (adInfo.type == "csj") {
      return CSJAdUtil.loadExpress(adInfo.pid!, width, height, callback);
    } else {
      return GDTAdUtil.loadExpress(adInfo.pid!, width, height, callback);
    }
  }

  static loadReward(AdinfoModel? adInfo, OnRewardAdCallback callback) async {
    if (adInfo == null) {
      callback(RewardAdStatus.fail, "广告信息为空");
      return null;
    }

    if (StringUtil.isNullOrEmpty(adInfo.type)) {
      callback(RewardAdStatus.fail, "广告类型为空");
      return null;
    }

    if (adInfo.type == "csj") {
      return CSJAdUtil.loadReward(adInfo.pid!, callback);
    } else {
      return GDTAdUtil.loadReward(adInfo.pid!, callback);
    }
  }

  static loadInterstitial(AdinfoModel? adInfo, OnAdCallback callback) async {
    if (adInfo == null) {
      return null;
    }

    if (StringUtil.isNullOrEmpty(adInfo.type)) {
      return null;
    }

    if (adInfo.type == "csj") {
      CSJAdUtil.loadInterstitial(adInfo.pid!, callback);
    } else {
      GDTAdUtil.loadInterstitial(adInfo.pid!, callback);
    }
  }

  static Future<AdinfoModel?> getAdInfo(String position) async {
    var result = await ConfigUtil.getConfig(position);
    if (result == null) {
      return null;
    }
    AdinfoModel model = AdinfoModel.fromJson(jsonDecode(result));
    if (StringUtil.isNullOrEmpty(model.type)) {
      return null;
    }
    return model;
  }
}

class CSJAdUtil {
  static Future init() async {
    var csjAppId = "5240078";
    //初始化穿山甲
    if (!StringUtil.isNullOrEmpty(csjAppId)) {
      // if (Platform.isAndroid) {
      //   await FlutterUnionad.andridPrivacy(
      //     isCanUseLocation: false,
      //     //是否允许SDK主动使用地理位置信息 true可以获取，false禁止获取。默认为true
      //     lat: 1.0,
      //     //当isCanUseLocation=false时，可传入地理位置信息，穿山甲sdk使用您传入的地理位置信息lat
      //     lon: 1.0,
      //     //当isCanUseLocation=false时，可传入地理位置信息，穿山甲sdk使用您传入的地理位置信息lon
      //     isCanUsePhoneState: false,
      //     //是否允许SDK主动使用手机硬件参数，如：imei
      //     imei: "123",
      //     //当isCanUsePhoneState=false时，可传入imei信息，穿山甲sdk使用您传入的imei信息
      //     isCanUseWifiState: false,
      //     //是否允许SDK主动使用ACCESS_WIFI_STATE权限
      //     isCanUseWriteExternal: false,
      //     //是否允许SDK主动使用WRITE_EXTERNAL_STORAGE权限
      //     oaid: "111", //开发者可以传入oaid
      //   );
      // }

      await FlutterUnionad.register(
          androidAppId: csjAppId,
          //穿山甲广告 Android appid 必填
          iosAppId: "",
          //穿山甲广告 ios appid 必填
          useTextureView: false,
          //使用TextureView控件播放视频,默认为SurfaceView,当有SurfaceView冲突的场景，可以使用TextureView 选填
          appName: Constant.APP_NAME,
          //appname 必填
          allowShowNotify: true,
          //是否允许sdk展示通知栏提示 选填
          allowShowPageWhenScreenLock: true,
          //是否在锁屏场景支持展示广告落地页 选填
          debug: true,
          //是否显示debug日志
          supportMultiProcess: true,
          //是否支持多进程，true支持 选填
          directDownloadNetworkType: [
            FlutterUnionadNetCode.NETWORK_STATE_4G,
            FlutterUnionadNetCode.NETWORK_STATE_WIFI
          ]); //允许直接下载的网络状态集合 选填
    }
  }

  static Widget loadSplash(
      String? pid, double width, double height, OnAdCallback adCallback) {
    if (pid == null) {
      adCallback(false, "pid为空");
      return Container();
    }
    return FlutterUnionad.splashAdView(
      //是否使用个性化模版  设定widget宽高
      mIsExpress: true,
      //android 开屏广告广告id 必填
      androidCodeId: pid,
      //ios 开屏广告广告id 必填
      iosCodeId: "",
      //是否支持 DeepLink 选填
      supportDeepLink: true,
      // 期望view 宽度 dp 选填 mIsExpress=true必填
      expressViewWidth: width,
      //期望view高度 dp 选填 mIsExpress=true必填
      expressViewHeight: height,
      callBack: FlutterUnionadSplashCallBack(
        onShow: () {
          print("开屏广告显示");
        },
        onClick: () {
          print("开屏广告点击");
        },
        onFail: (error) {
          adCallback(false, error);
        },
        onFinish: () {
          print("开屏广告倒计时结束");
          adCallback(true, "");
        },
        onSkip: () {
          print("开屏广告跳过");
          adCallback(true, "");
        },
        onTimeOut: () {
          print("开屏广告超时");
          adCallback(false, "开屏广告超时");
        },
      ),
    );
  }

  static Widget loadBanner(
      String pid, double width, double height, OnAdCallback callback) {
    return FlutterUnionad.bannerAdView(
      //andrrid banner广告id 必填
      androidCodeId: pid,
      //ios banner广告id 必填
      iosCodeId: "",
      //是否使用个性化模版
      mIsExpress: true,
      //是否支持 DeepLink 选填
      supportDeepLink: true,
      //一次请求广告数量 大于1小于3 必填
      expressAdNum: 3,
      //轮播间隔事件 30-120秒  选填
      expressTime: 30,
      // 期望view 宽度 dp 必填
      expressViewWidth: width,
      //期望view高度 dp 必填
      expressViewHeight: height,
      //广告事件回调 选填
      callBack: FlutterUnionadBannerCallBack(onShow: () {
        print("banner广告加载完成");
      }, onDislike: (message) {
        print("banner不感兴趣 $message");
        callback(false, "banner不感兴趣 $message");
      }, onFail: (error) {
        print("banner广告加载失败 $error");
      }, onClick: () {
        print("banner广告点击");
      }),
    );
  }

  static Widget loadExpress(
      String pid, double width, double height, OnAdCallback callback) {
    return FlutterUnionad.nativeAdView(
      androidCodeId: pid,
      //android 信息流广告id 必填
      iosCodeId: "",
      //ios banner广告id 必填
      supportDeepLink: true,
      //是否支持 DeepLink 选填
      expressViewWidth: width,
      // 期望view 宽度 dp 必填
      expressViewHeight: height,
      //期望view高度 dp 必填
      expressNum: 1,
      mIsExpress: true,
      //一次请求广告数量 大于1小于3 必填
      callBack: FlutterUnionadNativeCallBack(
        onShow: () {
          print("信息流广告显示");
        },
        onFail: (error) {
          print("信息流广告失败 $error");
        },
        onDislike: (message) {
          print("信息流广告不感兴趣 $message");
          callback(false, "信息流广告不感兴趣 $message");
        },
        onClick: () {
          print("信息流广告点击");
        },
      ),
    );
  }

  static loadReward(String pid, OnRewardAdCallback adCallback) async {
    FlutterUnionad.loadRewardVideoAd(
      mIsExpress: true,
      //是否个性化 选填
      androidCodeId: pid,
      //Android 激励视频广告id  必填
      iosCodeId: "",
      //ios 激励视频广告id  必填
      supportDeepLink: true,
      //是否支持 DeepLink 选填
      rewardName: "vip",
      //奖励名称 选填
      rewardAmount: 1,
      //奖励数量 选填
      userID: "",
      //  用户id 选填
      orientation: FlutterUnionadOrientation.VERTICAL,
      //视屏方向 选填
      mediaExtra: null, //扩展参数 选填
    );

    FlutterUnionadStream.initAdStream(
      //激励广告
      flutterUnionadRewardAdCallBack: FlutterUnionadRewardAdCallBack(
        onShow: () {
          print("激励广告显示");
        },
        onClick: () {
          print("激励广告点击");
          adCallback(RewardAdStatus.click, "激励广告点击");
        },
        onFail: (error) {
          print("激励广告失败 $error");
          adCallback(RewardAdStatus.fail, "激励广告失败 $error");
        },
        onClose: () {
          print("激励广告关闭");
          adCallback(RewardAdStatus.close, "激励广告关闭");
        },
        onSkip: () {
          print("激励广告跳过");
        },
        onVerify: (bool isVerify, int rewardAmount, String rewardName,
            int errorCode, String message) {
          adCallback(RewardAdStatus.verify, "获取激励成功");
        },
        onReady: () async {
          adCallback(RewardAdStatus.ready, "激励广告预加载准备就绪");
          //显示激励广告
          await FlutterUnionad.showRewardVideoAd();
        },
        onUnReady: () {
          print("激励广告预加载未准备就绪");
        },
      ),
    );
  }

  static loadInterstitial(String pid, OnAdCallback adCallback) async {
    FlutterUnionad.loadFullScreenVideoAdInteraction(
      androidCodeId: pid, //android 全屏广告id 必填
      iosCodeId: "", //ios 全屏广告id 必填
      supportDeepLink: true, //是否支持 DeepLink 选填
      orientation: FlutterUnionadOrientation.VERTICAL, //视屏方向 选填
    );

    FlutterUnionadStream.initAdStream(
      // 新模板渲染插屏广告回调
      flutterUnionadNewInteractionCallBack:
          FlutterUnionadNewInteractionCallBack(
        onShow: () {
          print("新模板渲染插屏广告显示");
        },
        onSkip: () {
          print("新模板渲染插屏广告跳过");
        },
        onClick: () {
          print("新模板渲染插屏广告点击");
        },
        onFinish: () {
          print("新模板渲染插屏广告结束");
        },
        onFail: (error) {
          print("新模板渲染插屏广告错误 $error");
          adCallback(false, "新模板渲染插屏广告错误 $error");
        },
        onClose: () {
          print("新模板渲染插屏广告关闭");
          adCallback(true, "新模板渲染插屏广告关闭");
        },
        onReady: () async {
          print("新模板渲染插屏广告预加载准备就绪");
          //显示新模板渲染插屏
          await FlutterUnionad.showFullScreenVideoAdInteraction();
        },
        onUnReady: () {
          print("新模板渲染插屏广告预加载未准备就绪");
        },
      ),
    );
  }
}

class GDTAdUtil {
  static Future init() async {
    var gdtAppId = "1200343363";
    //初始化广点通
    if (!StringUtil.isNullOrEmpty(gdtAppId)) {
      await FlutterTencentad.register(
        androidId: gdtAppId, //androidId
        iosId: "", //iosId
        debug: true, //是否显示日志log
      );
    }
  }

  static Widget loadSplash(
      String? pid, double width, double height, OnAdCallback adCallback) {
    return FlutterTencentad.splashAdView(
      //android广告id
      androidId: pid!,
      //ios广告id
      iosId: "",
      ////设置开屏广告从请求到展示所花的最大时长（并不是指广告曝光时长），取值范围为[1500, 5000]ms
      fetchDelay: 3500,
      //广告回调
      callBack: FlutterTencentadSplashCallBack(
        onShow: () {
          print("开屏广告显示");
        },
        onADTick: (time) {
          print("开屏广告倒计时剩余时间 $time");
        },
        onClick: () {
          print("开屏广告点击");
        },
        onClose: () {
          print("开屏广告关闭");
          adCallback(true, "开屏广告关闭");
        },
        onExpose: () {
          print("开屏广告曝光");
        },
        onFail: (code, message) {
          adCallback(false, message);
        },
      ),
    );
  }

  static Widget loadBanner(
      String pid, double width, double height, OnAdCallback callback) {
    return FlutterTencentad.bannerAdView(
      //android广告id
      androidId: pid,
      //ios广告id
      iosId: "",
      //广告宽 单位dp
      viewWidth: width,
      //广告高  单位dp   宽高比应该为6.4:1
      viewHeight: height,
      // 广告回调
      callBack: FlutterTencentadBannerCallBack(
        onShow: () {
          print("Banner广告显示");
        },
        onFail: (code, message) {
          print("Banner广告错误 $code $message");
          callback(false, "Banner广告错误  $code $message");
        },
        onClose: () {
          print("Banner广告关闭");
          callback(true, "Banner广告关闭");
        },
        onExpose: () {
          print("Banner广告曝光");
        },
        onClick: () {
          print("Banner广告点击");
        },
      ),
    );
  }

  static Widget loadExpress(
      String pid, double width, double height, OnAdCallback callback) {
    return FlutterTencentad.expressAdView(
        //android广告id
        androidId: pid,
        //ios广告id
        iosId: "",
        //广告宽 单位dp
        viewWidth: width.toInt(),
        //广告高  单位dp
        viewHeight: height.toInt(),
        //回调事件
        callBack: FlutterTencentadExpressCallBack(
          onShow: () {
            print("动态信息流广告显示");
          },
          onFail: (code, message) {
            print("动态信息流广告错误 $code $message");
          },
          onClose: () {
            print("动态信息流广告关闭");
          },
          onExpose: () {
            print("动态信息流广告曝光");
          },
          onClick: () {
            print("动态信息流广告点击");
          },
        ));
  }

  static loadReward(String pid, OnRewardAdCallback adCallback) async {
    await FlutterTencentad.loadRewardVideoAd(
        //android广告id
        androidId: pid,
        //ios广告id
        iosId: "",
        //用户id
        userID: "",
        //奖励
        rewardName: "VIP",
        //奖励数
        rewardAmount: 1,
        //扩展参数 服务器回调使用
        customData: "");

    FlutterTencentAdStream.initAdStream(
      //激励广告
      flutterTencentadRewardCallBack:
          FlutterTencentadRewardCallBack(onShow: () {
        print("激励广告显示");
      }, onClick: () {
        print("激励广告点击");
        adCallback(RewardAdStatus.click, "激励广告点击");
      }, onFail: (code, message) {
        print("激励广告失败 $code $message");
        adCallback(RewardAdStatus.fail, "激励广告失败");
      }, onClose: () {
        print("激励广告关闭");
        adCallback(RewardAdStatus.close, "激励广告关闭");
      }, onReady: () async {
        print("激励广告预加载准备就绪");
        adCallback(RewardAdStatus.ready, "激励广告预加载准备就绪");
        await FlutterTencentad.showRewardVideoAd();
      }, onUnReady: () {
        print("激励广告预加载未准备就绪");
      }, onVerify: (transId, rewardName, rewardAmount) {
        print("激励广告奖励  $transId   $rewardName   $rewardAmount");
        adCallback(RewardAdStatus.verify, "激励广告奖励");
      }, onFinish: () {
        print("激励广告完成");
      }),
    );
  }

  static loadInterstitial(String pid, OnAdCallback adCallback) async {
    await FlutterTencentad.loadUnifiedInterstitialAD(
      //android广告id
      androidId: pid,
      //ios广告id
      iosId: "",
      //是否全屏
      isFullScreen: false,
    );

    FlutterTencentAdStream.initAdStream(
      flutterTencentadInteractionCallBack: FlutterTencentadInteractionCallBack(
        onShow: () {
          print("插屏广告显示");
        },
        onClick: () {
          print("插屏广告点击");
        },
        onFail: (code, message) {
          print("插屏广告失败 $code $message");
          adCallback(false, "插屏广告失败 $code $message");
        },
        onClose: () {
          print("插屏广告关闭");
          adCallback(true, "插屏广告关闭");
        },
        onReady: () async {
          print("插屏广告预加载准备就绪");
          await FlutterTencentad.showUnifiedInterstitialAD();
        },
        onUnReady: () {
          print("插屏广告预加载未准备就绪");
        },
      ),
    );
  }
}

class AdPosition {
  //开屏
  static String splash = "splash";

  //首页插屏
  static String homeInterstitial = "homeInterstitial";

  //我的页面原生
  static String mineExpress = "mineExpress";

  //搜索页面原生
  static String searchExpress = "searchExpress";

  //搜索结果banner
  static String searchResultBanner = "searchResultBanner";

  //轨迹分享页插屏
  static String travelShareInterstitial = "travelShareInterstitial";

  //会员激励视频
  static String vipReward = "vipReward";
}