优化支付权重

config/config.go

@@ -35,6 +35,7 @@ type Configure struct {
 		Addr                 string
 		CheckLimit           int // 触发充值权重检测的阀值
 		RootChannel          []int
+		PaySuccessWeightOdds int // 顶替成功后的权重值倍数
 		PaySuccessWeight     int // 成功改变的权重值
 		PayFailWeight        int // 失败改变的权重值
 		BaseSuccess          int // 基准成功率

modules/pay/values/values.go

@@ -294,6 +294,9 @@ func PayFail(w PayWay) {
 	for _, v := range call.ConfigPayChannels {
 		if v.ChannelID == int(w) {
 			v.PayPer -= failWeight
+			if v.PayPer <= 0 {
+				v.PayPer = 1
+			}
 			break
 		}
 	}
@@ -310,7 +313,7 @@ func PaySuccess(w PayWay, isReplace int) {
 		return
 	}
 	if isReplace == 1 {
-		successWeight *= 2
+		successWeight *= config.GetConfig().Pay.PaySuccessWeightOdds
 	}
 	PayWeightLock.Lock()
 	for _, v := range call.ConfigPayChannels {