package api

import (
	"context"
	"errors"
	"fmt"
	"github.com/gin-gonic/gin"
	"github.com/redis/go-redis/v9"
	"github.com/smartwalle/alipay/v3"
	wxcore "github.com/wechatpay-apiv3/wechatpay-go/core"
	"github.com/wechatpay-apiv3/wechatpay-go/core/auth/verifiers"
	"github.com/wechatpay-apiv3/wechatpay-go/core/downloader"
	"github.com/wechatpay-apiv3/wechatpay-go/core/notify"
	"github.com/wechatpay-apiv3/wechatpay-go/services/payments"
	"github.com/wechatpay-apiv3/wechatpay-go/services/refunddomestic"
	wxutils "github.com/wechatpay-apiv3/wechatpay-go/utils"
	"gorm.io/gorm"
	"log"
	"net/http"
	"qnc-server/config"
	"qnc-server/db"
	"qnc-server/global"
	"qnc-server/model/model"
	"qnc-server/model/request"
	"qnc-server/model/response"
	"qnc-server/service"
	"qnc-server/utils"
	"strconv"
	"time"
)

type Pay struct {
}

var ctx = context.Background()
var productService service.ProductService

// 注册路由
func InitPay(group *gin.RouterGroup) {
	var p Pay
	{
		payPublicGroup := group.Group("pay")
		payPublicGroup.POST("callback/:platform", p.Callback)              // 微信支付支付回调
		payPublicGroup.GET("refund_details/:id", p.RefundDetailsHTML)      // 内部退款订单详情页面
		payPublicGroup.POST("refund/:id", p.Refund)                        // 内部退款按钮
		payPublicGroup.POST("refund_callback/:platform", p.RefundCallback) // 微信退款回调
		payPublicGroup.POST("ali_callback", p.AlipayCallback)              // 阿里退款回调
		payPublicGroup.POST("complaint_callback/:platform", p.WxPayComplaintCallback)
	}
	{
		payPrivateGroup := group.Group("pay")
		payPrivateGroup.Use(JWTAuth())
		payPrivateGroup.POST("prepay", p.Prepay)                // 创建微信支付订单
		payPrivateGroup.GET("order_list", p.GetOrderList)       // 获取订单列表
		payPrivateGroup.POST("ali_prepay", p.AliPrepay)         // 创建支付宝支付订单
		payPrivateGroup.GET("get_query_cache", p.GetQueryCache) // 获取网页的查询缓存
	}
}
func (p *Pay) GetOrderList(c *gin.Context) {
	// 从查询参数中获取分页参数
	pageSizeStr := c.DefaultQuery("page_size", "10")
	pageNumStr := c.DefaultQuery("page_num", "1")
	userId := utils.GetUserID(c)
	pageSize, err := strconv.Atoi(pageSizeStr)
	if err != nil {
		response.FailWithMessage(err.Error(), c)
		return
	}

	pageNum, err := strconv.Atoi(pageNumStr)
	if err != nil {
		response.FailWithMessage(err.Error(), c)
		return
	}

	list, err := orderService.GetList(pageSize, pageNum, userId)
	if err != nil {
		log.Println("get order list error:", err)
		response.FailWithMessage(err.Error(), c)
		return
	}
	response.OkWithData(list, c)
}
func (p *Pay) Prepay(c *gin.Context) {
	Claims, err := utils.GetClaims(c)
	if err != nil {
		log.Println("get claims error:", err)
		response.FailWithMessage(err.Error(), c)
		return
	}

	var reqBody request.PrepayReq
	err = c.ShouldBindJSON(&reqBody)
	if err != nil {
		response.FailWithMessage("Failed to read request body, need product", c)
		return
	}

	var (
		userid = Claims.Userid
		openid string
		appid  string
		mchID  string
	)
	// 获取用户ip
	clientIP := c.ClientIP()
	switch reqBody.Platform {
	case model.PlatformMPWEIXIN:
		openid = Claims.AuthIdentifiers.OpenID
		appid = config.ConfigData.System.WxAppId
		mchID = config.ConfigData.WxPay.MchID
	case model.PlatformMPH5:
		openid = Claims.AuthIdentifiers.OpenID
		appid = config.ConfigData.System.WxH5AppId
		mchID = config.ConfigData.WxPay.MchH5ID
	case model.PlatformH5:
		appid = config.ConfigData.System.WxH5AppId
		mchID = config.ConfigData.WxPay.MchH5ID
	default:
		response.FailWithMessage("ProductName Must be wx or mp-h5 or h5", c)
		return
	}

	product, err := productService.GetProduct(reqBody.ProductName)
	if err != nil {
		log.Println(err)
		response.FailWithMessage(err.Error(), c)
		return
	}

	// 查看用户是否内部号
	user, err := userService.GetUserByUserid(Claims.Userid)
	if err != nil {
		log.Println(err)
		response.FailWithMessage(err.Error(), c)
		return
	}
	var amount int64
	if user.Inside {
		amount = int64(1)
	} else {
		amount = int64(product.SellPrice)
	}

	var outTradeNo = fmt.Sprintf("wx_%s", utils.GenerateOrderNumber())

	var resp interface{}

	if reqBody.Platform == model.PlatformMPWEIXIN {
		resp, err = orderService.WechatJSAPIPrepay(appid, mchID, product, outTradeNo, amount, openid, model.PlatformMPWEIXIN, global.GlobalData.PayClient)
		if err != nil {
			log.Printf("【创建微信支付订单】创建支付失败，系统错误: %v", err)
			response.FailWithMessage("创建支付失败，系统错误", c)
			return
		}
	} else if reqBody.Platform == model.PlatformMPH5 {
		resp, err = orderService.WechatJSAPIPrepay(appid, mchID, product, outTradeNo, amount, model.PlatformMPH5, openid, global.GlobalData.PayH5Client)
		if err != nil {
			log.Printf("【创建微信支付订单】创建支付失败，系统错误: %v", err)
			response.FailWithMessage("创建支付失败，系统错误", c)
			return
		}
	} else {
		resp, err = orderService.WechatH5Prepay(appid, mchID, product, outTradeNo, amount, clientIP, global.GlobalData.PayH5Client)
		if err != nil {
			log.Printf("【创建微信支付订单】创建支付失败，系统错误: %v", err)
			response.FailWithMessage("创建支付失败，系统错误", c)
			return
		}
	}

	var payOrder = model.PayOrder{
		OutTradeNo:    outTradeNo,
		Amount:        amount,
		Userid:        userid,
		PayStatus:     model.PayStatusNotPay,
		ProductID:     product.ID,
		Product:       &product,
		Platform:      reqBody.Platform,
		PaymentMethod: model.PaymentMethod_WECHAT,
	}
	err = db.DB.Create(&payOrder).Error
	if err != nil {
		log.Printf("create payOrder error：%v", err)
	}
	response.OkWithData(resp, c)
}

func (p *Pay) Callback(c *gin.Context) {

	ctx := c              //这个参数是context.Background()
	cRequest := c.Request //这个值是*http.Request
	platform := c.Param("platform")
	var mchID string
	var mchCertificateSerialNumber string
	var mchAPIv3Key string
	var privateKeyPath string
	switch platform {
	case model.PlatformMPWEIXIN:
		mchID = config.ConfigData.WxPay.MchID
		mchCertificateSerialNumber = config.ConfigData.WxPay.MchCertificateSerialNumber
		mchAPIv3Key = config.ConfigData.WxPay.MchAPIv3Key
		privateKeyPath = "merchant/mp/apiclient_key.pem"
	case model.PlatformH5, model.PlatformMPH5:
		mchID = config.ConfigData.WxPay.MchH5ID
		mchCertificateSerialNumber = config.ConfigData.WxPay.MchH5CertificateSerialNumber
		mchAPIv3Key = config.ConfigData.WxPay.MchH5APIv3Key
		privateKeyPath = "merchant/mph5/apiclient_key.pem"
	}

	mchPrivateKey, err := wxutils.LoadPrivateKeyWithPath(privateKeyPath)
	if err != nil {
		log.Printf("load merchant private key error")
		return
	}
	// 1. 使用 `RegisterDownloaderWithPrivateKey` 注册下载器
	err = downloader.MgrInstance().RegisterDownloaderWithPrivateKey(ctx, mchPrivateKey, mchCertificateSerialNumber, mchID, mchAPIv3Key)
	if err != nil {
		log.Printf("register downloader with private key error")
		return
	}
	// 2. 获取商户号对应的微信支付平台证书访问器
	certificateVisitor := downloader.MgrInstance().GetCertificateVisitor(mchID)
	// 3. 使用证书访问器初始化 `notify.Handler`
	handler := notify.NewNotifyHandler(mchAPIv3Key, verifiers.NewSHA256WithRSAVerifier(certificateVisitor))
	transaction := new(payments.Transaction)
	notifyReq, err := handler.ParseNotifyRequest(context.Background(), cRequest, transaction)
	// 如果验签未通过，或者解密失败
	if err != nil {
		log.Printf("parse notify request error")
		return
	}
	log.Printf("微信支付回调响应: %+v", notifyReq)
	var status string
	if notifyReq.Summary == "支付成功" {
		status = model.PayStatusSuccess
	} else {
		status = model.PayStatusPayError
	}
	err = db.DB.Model(&model.PayOrder{}).Where("out_trade_no = ?", transaction.OutTradeNo).Updates(model.PayOrder{PayStatus: status, TransactionId: *transaction.TransactionId}).Error
	if err != nil {
		log.Printf("订单回调处理错误%v", err)
	}
	c.String(http.StatusOK, "success")
}
func (p *Pay) RefundDetailsHTML(c *gin.Context) {
	encryptedOrderID := c.Param("id")

	// 解密订单ID
	decryptedOrderID, err := utils.IDDecrypt(encryptedOrderID, "njbh287yfbuyh18suygbhd98")
	if err != nil {
		log.Printf("解密订单ID(%s)失败：%v", decryptedOrderID, err)
		c.String(http.StatusNotFound, "")
		return
	}

	// 将字符串转换为 uint64
	u64, err := strconv.ParseUint(decryptedOrderID, 10, 64)
	if err != nil {
		log.Printf("uint64转换失败: %v", err)
		c.String(http.StatusNotFound, "")
		return
	}

	// 将 uint64 转换为 uint
	orderID := uint(u64)

	order, err := orderService.GetOrderByid(orderID)
	if err != nil {
		log.Printf("订单(%d)获取失败：%v", orderID, err)
		c.String(http.StatusNotFound, "")
		return
	}
	type RenderOrder struct {
		ID            string
		OutTradeNo    string
		TransactionId string
		Userid        uint
		CreatedAt     string
		Product       string
		Amount        float64
		PayStatus     string
	}
	renderOrder := RenderOrder{
		ID:            encryptedOrderID,
		OutTradeNo:    order.OutTradeNo,
		TransactionId: order.TransactionId,
		Userid:        order.Userid,
		CreatedAt:     order.CreatedAt.Format("2006-01-02 15:04:05"),
		Product:       order.Product.ProductName,
		Amount:        float64(order.Amount) / 100,
		PayStatus:     order.PayStatus,
	}

	c.HTML(http.StatusOK, "refund.html", renderOrder)
}

func (p *Pay) Refund(c *gin.Context) {
	encryptedOrderID := c.Param("id")

	// 解密订单ID
	decryptedOrderID, err := utils.IDDecrypt(encryptedOrderID, "njbh287yfbuyh18suygbhd98")
	if err != nil {
		log.Printf("解密订单ID(%s)失败：%v", decryptedOrderID, err)
		c.String(http.StatusNotFound, "")
		return
	}

	// 将字符串转换为 uint64
	u64, err := strconv.ParseUint(decryptedOrderID, 10, 64)
	if err != nil {
		log.Printf("uint64转换失败: %v", err)
		c.String(http.StatusNotFound, "")
		return
	}

	// 将 uint64 转换为 uint
	orderID := uint(u64)

	order, err := orderService.GetOrderByid(orderID)
	if err != nil {
		log.Printf("订单(%d)获取失败：%v", orderID, err)
		c.String(http.StatusNotFound, "")
		return
	}
	var payClient *wxcore.Client
	switch order.Platform {
	case model.PlatformMPWEIXIN:
		payClient = global.GlobalData.PayClient
	case model.PlatformH5, model.PlatformMPH5:
		payClient = global.GlobalData.PayH5Client
	}
	outRefundNo := utils.GenerateOrderRefundNumber()
	svc := refunddomestic.RefundsApiService{Client: payClient}
	resp, result, err := svc.Create(ctx,
		refunddomestic.CreateRequest{
			OutTradeNo:  wxcore.String(order.OutTradeNo),
			OutRefundNo: wxcore.String(outRefundNo), //退款单号
			NotifyUrl:   wxcore.String(fmt.Sprintf("%s/%s", config.ConfigData.WxPay.RefundNotifyURL, order.Platform)),
			Amount: &refunddomestic.AmountReq{
				Currency: wxcore.String("CNY"),
				Refund:   wxcore.Int64(order.Amount),
				Total:    wxcore.Int64(order.Amount),
			},
		},
	)
	if err != nil {
		// 处理错误
		log.Printf("微信订单申请退款错误:%s", err)
		response.Fail(c)
	} else {
		// 处理返回结果
		log.Printf("微信订单申请退款 response status=%d resp=%s", result.Response.StatusCode, resp)
		order.PayStatus = model.PayStatusUnderRefund
		err = db.DB.Save(order).Error
		if err != nil {
			log.Printf("微信订单退款状态修改失败 underRefund Error:%v", err)
		}
		response.Ok(c)
	}
}
func (p *Pay) RefundCallback(c *gin.Context) {
	ctx := c              //这个参数是context.Background()
	cRequest := c.Request //这个值是*http.Request
	platform := c.Param("platform")
	var mchID string
	var mchCertificateSerialNumber string
	var mchAPIv3Key string
	var privateKeyPath string
	switch platform {
	case model.PlatformMPWEIXIN:
		mchID = config.ConfigData.WxPay.MchID
		mchCertificateSerialNumber = config.ConfigData.WxPay.MchCertificateSerialNumber
		mchAPIv3Key = config.ConfigData.WxPay.MchAPIv3Key
		privateKeyPath = "merchant/mp/apiclient_key.pem"
	case model.PlatformH5, model.PlatformMPH5:
		mchID = config.ConfigData.WxPay.MchH5ID
		mchCertificateSerialNumber = config.ConfigData.WxPay.MchH5CertificateSerialNumber
		mchAPIv3Key = config.ConfigData.WxPay.MchH5APIv3Key
		privateKeyPath = "merchant/mph5/apiclient_key.pem"
	}

	mchPrivateKey, err := wxutils.LoadPrivateKeyWithPath(privateKeyPath)
	if err != nil {
		log.Printf("load merchant private key error")
		return
	}
	// 1. 使用 `RegisterDownloaderWithPrivateKey` 注册下载器
	err = downloader.MgrInstance().RegisterDownloaderWithPrivateKey(ctx, mchPrivateKey, mchCertificateSerialNumber, mchID, mchAPIv3Key)
	if err != nil {
		log.Printf("register downloader with private key error")
		return
	}
	// 2. 获取商户号对应的微信支付平台证书访问器
	certificateVisitor := downloader.MgrInstance().GetCertificateVisitor(mchID)
	// 3. 使用证书访问器初始化 `notify.Handler`
	handler := notify.NewNotifyHandler(mchAPIv3Key, verifiers.NewSHA256WithRSAVerifier(certificateVisitor))
	transaction := new(payments.Transaction)
	notifyReq, err := handler.ParseNotifyRequest(context.Background(), cRequest, transaction)
	// 如果验签未通过，或者解密失败
	if err != nil {
		log.Printf("parse notify request error")
		return
	}
	log.Printf("微信退款回调响应 notifyReq: %+v", notifyReq)
	log.Printf("微信退款回调响应 transaction: %+v", transaction)

	order := model.PayOrder{}
	err = db.DB.Preload("Product").Where("out_trade_no = ?", transaction.OutTradeNo).First(&order).Error
	if err != nil {
		if errors.Is(err, gorm.ErrRecordNotFound) {
			log.Printf("【微信退款回调响应】找不到回调相关的订单。OutTradeNo：%s", transaction.OutTradeNo)
			return
		} else {
			log.Printf("退款回调处理错误%v", err)
		}
	}
	if notifyReq.EventType == "REFUND.SUCCESS" {
		order.PayStatus = model.PayStatusRefund
		err = db.DB.Save(&order).Error
		if err != nil {
			log.Printf("退款回调处理错误%v", err)
		} else {
			notifyService.SendNotification("退款成功", order.Product.ProductName, order.Userid, order.ID)
		}
	} else if notifyReq.EventType == "REFUND.ABNORMAL" {
		order.PayStatus = model.PayStatusRefundError
		err = db.DB.Save(&order).Error
		if err != nil {
			log.Printf("退款回调处理错误%v", err)
		} else {
			notifyService.SendNotification("退款异常，请及时处理", order.Product.ProductName, order.Userid, order.ID)
		}
	}
	//log.Printf("微信退款回调响应: %+v", transaction)
	c.String(http.StatusOK, "success")
}

// AliPrepay 阿里支付
func (p *Pay) AliPrepay(c *gin.Context) {
	var reqBody request.H5PrepayReq
	err := c.ShouldBindJSON(&reqBody)
	if err != nil {
		response.FailWithMessage("Failed to read request body, need product", c)
		return
	}
	Claims, err := utils.GetClaims(c)
	if err != nil {
		log.Println("get claims error:", err)
		response.FailWithMessage(err.Error(), c)
		return
	}

	// 获取商品信息
	product, err := productService.GetProduct(reqBody.ProductName)
	if err != nil {
		log.Println(err)
		response.FailWithMessage(err.Error(), c)
		return
	}

	// 生成单号
	outTradeNo := fmt.Sprintf("ali_%s", utils.GenerateOrderNumber())
	// 查看用户是否内部号
	user, err := userService.GetUserByUserid(Claims.Userid)
	if err != nil {
		log.Println(err)
		response.FailWithMessage(err.Error(), c)
		return
	}
	var amount string
	var orderAmount int64
	log.Printf("is inside%+v,is %t", user, user.Inside)
	if user.Inside {
		amount = "0.01"
		orderAmount = 1
	} else {
		amount = utils.ConvertCentsToYuan(product.SellPrice)
		orderAmount = int64(product.SellPrice)
	}

	pay := alipay.TradeWapPay{}
	pay.NotifyURL = config.ConfigData.AliPay.NotifyURL                                               // 替换为您的回调地址
	pay.ReturnURL = fmt.Sprintf("%s%s?callback=true", config.ConfigData.Server.Domain, reqBody.Href) // 支付成功后跳转的地址
	pay.Subject = product.ProductName                                                                // 订单标题
	pay.OutTradeNo = outTradeNo                                                                      // 生成的唯一订单号
	pay.TotalAmount = amount                                                                         // 支付金额，单位元
	pay.ProductCode = "QUICK_WAP_PAY"                                                                // WAP支付的产品代码

	payURL, err := global.GlobalData.AliPayClient.TradeWapPay(pay)
	if err != nil {
		log.Printf("【阿里支付创建】创建订单错误：%v", err)
		response.Fail(c)
		return
	}
	ctx := context.Background()
	expiration := 5 * time.Minute // 5分钟超时
	err = db.RedisClient.Set(ctx, fmt.Sprintf("alipay_%s", outTradeNo), reqBody.QueryData, expiration).Err()
	if err != nil {
		log.Printf("【阿里支付创建】前端请求数据缓存错误：%v", err)
		response.Fail(c)
		return
	}
	var payOrder = model.PayOrder{
		OutTradeNo:    outTradeNo,
		Amount:        orderAmount,
		Userid:        Claims.Userid,
		PayStatus:     model.PayStatusNotPay,
		ProductID:     product.ID,
		Product:       &product,
		Platform:      reqBody.Platform,
		PaymentMethod: model.PaymentMethod_ALIPAY,
	}
	err = db.DB.Create(&payOrder).Error
	if err != nil {
		log.Printf("【阿里支付创建】订单保存错误：%v", err)
		response.Fail(c)
		return
	}
	response.OkWithData(gin.H{
		"PayUrl": payURL.String(),
	}, c)
}

// AlipayCallback 阿里支付回调
func (p *Pay) AlipayCallback(c *gin.Context) {
	// 解析表单
	err := c.Request.ParseForm()
	if err != nil {
		log.Printf("ali pay callback解析请求表单失败：%v", err)
		return
	}

	// DecodeNotification 内部已调用 VerifySign 方法验证签名
	noti, err := global.GlobalData.AliPayClient.DecodeNotification(c.Request.Form)
	if err != nil {
		log.Printf("【阿里支付回调】通知解码失败失败：%v", err)
		return
	}

	log.Printf("【阿里支付回调】接收到支付宝回调，商户订单号：%s", noti.OutTradeNo)
	log.Printf("【阿里支付回调】接收到支付宝回调，支付宝订单号：%s", noti.OutTradeNo)

	log.Printf("【阿里支付回调】交易状态：%s", noti.TradeStatus)
	if noti.TradeStatus == alipay.TradeStatusSuccess {
		log.Printf("【阿里支付回调】交易成功")
		err = db.DB.Model(&model.PayOrder{}).Where("out_trade_no = ?", noti.OutTradeNo).Updates(model.PayOrder{PayStatus: model.PayStatusSuccess, AliTradeNo: noti.TradeNo}).Error
		if err != nil {
			log.Printf("【阿里支付回调】订单回调处理错误%v", err)
		}
		// 确认收到通知消息，不然支付宝后续会继续推送相同的消息
		alipay.ACKNotification(c.Writer)
	}
}
func (p *Pay) GetQueryCache(c *gin.Context) {
	var reqBody request.QueryDataReq
	err := c.ShouldBindQuery(&reqBody)
	if err != nil {
		response.FailWithMessage("Failed to read request body, need out_trade_no", c)
		return
	}
	ctx := context.Background()
	key := fmt.Sprintf("alipay_%s", reqBody.OutTradeNo)
	result, err := db.RedisClient.Get(ctx, key).Result()
	if errors.Is(err, redis.Nil) {
		response.FailWithMessage("超时，请重新手动输入数据查询", c)
		return
	} else if err != nil {
		log.Printf("【阿里支付】获取缓存表单数据错误%v", err)
		response.FailWithMessage("请重新手动输入数据", c)
		return
	}
	response.OkWithData(result, c)
}

func (p *Pay) WxPayComplaintCallback(c *gin.Context) {

	ctx := context.Background()
	cRequest := c.Request

	platform := c.Param("platform")

	var mchID string
	var mchCertificateSerialNumber string
	var mchAPIv3Key string
	var privateKeyPath string
	var platformString string
	switch platform {
	case model.PlatformMPWEIXIN:
		platformString = "微信小程序"
		mchID = config.ConfigData.WxPay.MchID
		mchCertificateSerialNumber = config.ConfigData.WxPay.MchCertificateSerialNumber
		mchAPIv3Key = config.ConfigData.WxPay.MchAPIv3Key
		privateKeyPath = "merchant/mp/apiclient_key.pem"
	case model.PlatformH5, model.PlatformMPH5:
		platformString = "公众号"
		mchID = config.ConfigData.WxPay.MchH5ID
		mchCertificateSerialNumber = config.ConfigData.WxPay.MchH5CertificateSerialNumber
		mchAPIv3Key = config.ConfigData.WxPay.MchH5APIv3Key
		privateKeyPath = "merchant/mph5/apiclient_key.pem"
	}
	notifyService.SendComplaintNotification(fmt.Sprintf("%s投诉", platformString), "", platformString, "")
	mchPrivateKey, err := wxutils.LoadPrivateKeyWithPath(privateKeyPath)
	if err != nil {
		log.Printf("【%s投诉通知回调】加载商户私钥失败: %v", platformString, err)
		return
	}

	// 注册下载器
	err = downloader.MgrInstance().RegisterDownloaderWithPrivateKey(ctx, mchPrivateKey, mchCertificateSerialNumber, mchID, mchAPIv3Key)
	if err != nil {
		log.Printf("【%s投诉通知回调】注册下载器失败: %v", platformString, err)
		return
	}

	// 获取微信支付平台证书访问器
	certificateVisitor := downloader.MgrInstance().GetCertificateVisitor(mchID)

	// 初始化 notify.Handler
	handler := notify.NewNotifyHandler(mchAPIv3Key, verifiers.NewSHA256WithRSAVerifier(certificateVisitor))

	// 解析并验证通知请求
	content := make(map[string]interface{})
	notifyReq, err := handler.ParseNotifyRequest(ctx, cRequest, &content)
	if err != nil {
		log.Printf("【%s投诉通知回调】解析通知请求失败: %v", platformString, err)
		return
	}

	// 打印通知摘要和解析后的内容
	log.Printf("【%s投诉通知回调】通知信息: %s", platformString, notifyReq.Summary)
	log.Printf("【%s投诉通知回调】通知数据: %s", platformString, content)

	// 根据解析后的数据处理通知
	actionType, ok := content["action_type"].(string)
	if !ok {
		log.Printf("【%s投诉通知回调】通知内容中缺少action_type字段", platformString)
		return
	}

	complaintID, ok := content["complaint_id"].(string)
	if !ok {
		log.Printf("【%s投诉通知回调】通知内容中缺少complaint_id字段", platformString)
		return
	}

	switch actionType {
	case "CREATE_COMPLAINT":
		message := "用户提交了新的投诉"
		notifyService.SendComplaintNotification(message, "新投诉", platformString, complaintID)

	case "CONTINUE_COMPLAINT":
		message := "用户继续投诉"
		notifyService.SendComplaintNotification(message, "继续投诉", platformString, complaintID)

	case "USER_RESPONSE":
		message := "用户在投诉单中添加了新留言"
		notifyService.SendComplaintNotification(message, "用户留言", platformString, complaintID)

	case "RESPONSE_BY_PLATFORM":
		message := "平台在投诉单中添加了新留言"
		notifyService.SendComplaintNotification(message, "平台留言", platformString, complaintID)

	case "SELLER_REFUND":
		message := "商户发起了全额退款"
		notifyService.SendComplaintNotification(message, "全额退款", platformString, complaintID)

	case "MERCHANT_RESPONSE":
		message := "商户对投诉进行了回复"
		notifyService.SendComplaintNotification(message, "商户回复", platformString, complaintID)

	case "MERCHANT_CONFIRM_COMPLETE":
		message := "商户标记投诉处理完成"
		notifyService.SendComplaintNotification(message, "投诉处理完成", platformString, complaintID)

	case "MERCHANT_APPROVE_REFUND":
		message := "商户同意了退款"
		notifyService.SendComplaintNotification(message, "同意退款", platformString, complaintID)

	case "MERCHANT_REJECT_REFUND":
		message := "商户拒绝了退款"
		notifyService.SendComplaintNotification(message, "拒绝退款", platformString, complaintID)

	case "REFUND_SUCCESS":
		message := "退款已成功到账"
		notifyService.SendComplaintNotification(message, "退款到账", platformString, complaintID)

	default:
		message := "未知投诉类型"
		notifyService.SendComplaintNotification(message, "未知投诉类型", platformString, complaintID)
		log.Printf("【%s投诉通知回调】收到未知类型的投诉通知: %s", platformString, actionType)
	}

	// 返回成功响应
	c.String(http.StatusOK, "success")
}