285 lines
9.6 KiB
C#
285 lines
9.6 KiB
C#
using NLDPB;
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using System;
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using UnityEngine;
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using Gameplay.Net;
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using GameWrapper.Pay;
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using LC.Newtonsoft.Json;
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using Cysharp.Threading.Tasks;
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using System.Collections.Generic;
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using System.Text.RegularExpressions;
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namespace Gameplay.Pay
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{
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public class WxPayServiceImpl : IPaymentService
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{
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#region 微信支付相关数据
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private const string AppID = "wxa286fb2f1bcb664c"; // AppID
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private const string PayMethodName = "WxPayByApp"; // 调起微信支付的方法
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private const string InitMethodName = "WechatInit"; // 调起微信初始化方法
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private const string WxAndroidClassName = "com.phxh.official.nld.wx.MainActivity";
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private AndroidJavaObject utils;
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private const string PayPost = "orders/wechat";
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[Serializable]
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private class PayRequestData
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{
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public string items;
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public int actor_id;
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public PayRequestData(string items, int actorID)
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{
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this.items = items;
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actor_id = actorID;
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}
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}
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[Serializable]
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private class Items
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{
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public string product_id;
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public int count;
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public int param;
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}
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// 请求结果
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private class WebRequestResult
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{
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public int code;
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public string message;
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public WxData data;
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}
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private class WxData
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{
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public string noncestr;
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public string package;
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public string partnerid;
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public string prepayid;
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public string sign;
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public string timestamp;
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}
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/// <summary>
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/// 是否有回调结果
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/// </summary>
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private bool isCallBack;
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/// <summary>
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/// 开始支付
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/// </summary>
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private bool starPay;
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#endregion
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public void Initialize()
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{
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InitWxPay();
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}
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public bool IsAppInitialized()
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{
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return CheckWxInit();
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}
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public void BuyGoods(string currencyID, int count, int param = 0)
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{
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WaitingForServer.Instance.EventWaiting(WaitingForServer.EventName.Pay, false);
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starPay = true;
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WxPayRequest(currencyID, count, param);
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}
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public async void OnPaymentCallback(string result)
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{
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// 返回结果 0 成功
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// -1 错误 可能的原因：签名错误、未注册APPID、项目设置APPID不正确、注册的APPID与设置的不匹配、其他异常原因等
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// -2 用户取消
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starPay = false;
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isCallBack = true;
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WaitingForServer.Instance.EventDone(WaitingForServer.EventName.Pay);
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try
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{
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DebugUtil.Log("微信支付回调, 结果码:{0}", result);
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if (int.TryParse(result, out var code))
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{
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switch (code)
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{
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case -2:
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// UITipsManager.ShowTips("取消支付");
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// break;
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case -1:
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// UITipsManager.ShowTips("支付失败，请重试");
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await UI_ChargeShopPurchaseController.Open();
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break;
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}
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}
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}
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catch (Exception e)
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{
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DebugUtil.LogError("WXPayHandle.WxPayCallback error:{0}", e);
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}
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}
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public void OnApplicationPause(bool pauseStatus)
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{
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if (starPay && !isCallBack && !pauseStatus)
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{
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Debug.Log("用户直接回到应用");
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starPay = false;
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WaitingForServer.Instance.EventDone(WaitingForServer.EventName.Pay);
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}
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}
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public bool IsPaying()
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{
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return starPay;
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}
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private void InitWxPay()
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{
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try
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{
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Debug.Log("开始初始化微信支付");
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using AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
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var currentActivity = unityPlayer.GetStatic<AndroidJavaObject>("currentActivity");
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utils = new AndroidJavaObject(WxAndroidClassName);
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utils.Call(InitMethodName, currentActivity);
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}
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catch (Exception e)
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{
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Debug.Log($"初始化微信支付异常: {e}");
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}
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}
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private bool CheckWxInit()
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{
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try
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{
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if (utils == null)
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return false;
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var result = utils.Call<bool>("IsWechatInstalled");
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return result;
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}
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catch (Exception e)
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{
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Debug.LogError($"WxPayHandle.CheckWxInit Error: {e}");
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return false;
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}
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}
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/// <summary>
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/// 请求服务器
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/// </summary>
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private async void WxPayRequest(string currencyID, int count, int param = 0)
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{
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var actorID = (int)Actor.Instance.Base.GetProp(ActorProp.ActorId);
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var payUrl = PostHeader.PostUrl + PayPost;
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DebugUtil.Log("发送拉起微信支付请求地址: " + payUrl);
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var itemsList = new List<Items> { new() { product_id = currencyID, count = count, param = param } };
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var itemJsonData = JsonConvert.SerializeObject(itemsList);
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DebugUtil.Log("items.jsonData:{0}", itemJsonData);
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PayRequestData sendData = new PayRequestData(itemJsonData, actorID);
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var headData = PostHeader.PostHeaderInfo(new Dictionary<string, string>
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{
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{ "items", sendData.items },
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{ "actor_id", sendData.actor_id.ToString() },
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{ "timestamp", DateTimeOffset.UtcNow.ToUnixTimeSeconds().ToString() }
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});
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try
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{
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var res = await HttpHelper.PostAsync(payUrl, sendData, headData);
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if (res.code != 0)
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{
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CommonUtils.ShowMessageTips("支付失败，请重试");
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DebugUtil.LogError(res.message);
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starPay = false;
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WaitingForServer.Instance.EventDone(WaitingForServer.EventName.Pay);
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return;
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}
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DebugUtil.Log("http消息请求成功！\n返回内容：" + res.message);
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WebRequestResult result = JsonConvert.DeserializeObject<WebRequestResult>(res.message);
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if (result.code == 0)
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{
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BuyGoodsInWechat(result.data);
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DebugUtil.Log("拉起微信支付SDK成功");
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}
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else
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{
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DebugUtil.LogError("拉起微信支付SDK失败");
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UITipsManager.ShowTips("支付失败，请重试");
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starPay = false;
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WaitingForServer.Instance.EventDone(WaitingForServer.EventName.Pay);
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}
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}
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catch (UnityWebRequestException e)
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{
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DebugUtil.LogError(e);
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var pattern = @"\{.*\}";
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var match = Regex.Match(e.Message, pattern);
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if (match.Success)
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{
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var json = match.Value;
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WebRequestResult res = JsonConvert.DeserializeObject<WebRequestResult>(json);
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DebugUtil.LogError("请求失败, 服务器有错误响应: " + res.message);
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UITipsManager.ShowTips("无法购买");
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}
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else
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{
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UITipsManager.ShowTips("无法购买");
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DebugUtil.LogError("请求失败！");
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}
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starPay = false;
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WaitingForServer.Instance.EventDone(WaitingForServer.EventName.Pay);
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}
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}
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/// <summary>
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/// 微信请求购买商品
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/// </summary>
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private void BuyGoodsInWechat(WxData wxData)
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{
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if (wxData == null)
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{
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Debug.LogError("请求支付数据为空");
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return;
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}
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isCallBack = false;
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// PayMethodName // 支付方法
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// req.appId = APP_ID; // 应用IDx
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// req.partnerId = MCH_ID; // 商户号
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// req.prepayId = prepayid; // 预支付交易会话ID
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// req.packageValue = packageValue; // 包名
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// req.nonceStr = noncaestr; // 随机字符串
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// req.timeStamp = timestamp; // 时间戳
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// req.sign = sign; // 签名
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// WXPayEntryActivity.GameObjectName = callBackObjectName; // 支付回调组件
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// WXPayEntryActivity.CallBackFuncName = CallBackFuncName; // 支付回调方法
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Debug.Log("开始调起微信支付");
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UIManager.Instance.CloseWindow(UINameConst.UI_Pay);
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utils.Call(PayMethodName, AppID, wxData.partnerid, wxData.prepayid, wxData.package, wxData.noncestr,
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wxData.timestamp, wxData.sign, "WXPayHandle",
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"WxPayCallback");
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}
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}
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public static class PayServiceAdapter
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{
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// 注册支付实现
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public static void InitializeServices()
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{
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PaymentServiceLocator.WxPaymentService = new WxPayServiceImpl();
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// 支付宝 ...
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// PaymentServiceLocator.AliPaymentService = new AliPayServiceImpl();
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}
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}
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} |