Initial commit: 网络验证平台

2026-04-27 17:22:56 +08:00
commit afe67d704e
780 changed files with 88960 additions and 0 deletions
@@ -0,0 +1,115 @@
+package frontend
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+	"time"
+	"verification-platform-backend/internal/database"
+	"verification-platform-backend/internal/model"
+	"verification-platform-backend/internal/service/payment"
+
+	"github.com/gin-gonic/gin"
+)
+
+func SetupPaymentCallbackRoutes(r *gin.Engine) {
+	r.POST("/api/v1/payment/callback/bepusdt", handleBEpusdtCallback)
+}
+
+func handleBEpusdtCallback(c *gin.Context) {
+	body, err := io.ReadAll(c.Request.Body)
+	if err != nil {
+		c.String(200, "fail")
+		return
+	}
+
+	var callbackData payment.CallbackData
+	if err := json.Unmarshal(body, &callbackData); err != nil {
+		c.String(200, "fail")
+		return
+	}
+
+	var order model.Order
+	if err := database.DB.Where("order_no = ?", callbackData.OrderID).First(&order).Error; err != nil {
+		c.String(200, "fail")
+		return
+	}
+
+	if order.Status != "pending" {
+		c.String(200, "success")
+		return
+	}
+
+	var extraData struct {
+		TradeID        string `json:"trade_id"`
+		ChannelID      uint   `json:"channel_id"`
+		ExpirationTime string `json:"expiration_time"`
+	}
+	if order.ExtraData != "" {
+		json.Unmarshal([]byte(order.ExtraData), &extraData)
+	}
+
+	if extraData.ExpirationTime != "" {
+		expirationTime, err := time.Parse(time.RFC3339, extraData.ExpirationTime)
+		if err == nil && time.Now().After(expirationTime) {
+			c.String(200, "fail")
+			return
+		}
+	}
+
+	var paymentChannel model.PaymentChannel
+	if extraData.ChannelID > 0 {
+		database.DB.First(&paymentChannel, extraData.ChannelID)
+	}
+
+	if paymentChannel.ID > 0 {
+		paymentService, err := payment.GetPaymentService(paymentChannel, "")
+		if err == nil {
+			if !paymentService.VerifyCallback(callbackData) {
+				c.String(200, "fail")
+				return
+			}
+		}
+	}
+
+	if callbackData.Status == 2 {
+		now := time.Now()
+		order.Status = "paid"
+		order.PaymentAt = &now
+		order.PaymentMethod = "bepusdt"
+
+		if err := database.DB.Save(&order).Error; err != nil {
+			c.String(200, "fail")
+			return
+		}
+
+		if order.OrderType == "package" {
+			var pkg model.Package
+			if err := database.DB.First(&pkg, order.PackageID).Error; err == nil {
+				var expiredAt *time.Time
+				if pkg.Period != "" && pkg.Period != "permanent" {
+					duration := parsePeriod(pkg.Period)
+					if duration > 0 {
+						exp := now.Add(duration)
+						expiredAt = &exp
+					}
+				}
+
+				userPackage := model.UserPackage{
+					UserID:    order.UserID,
+					PackageID: pkg.ID,
+					ExpiredAt: expiredAt,
+					Status:    "active",
+				}
+
+				if err := database.DB.Create(&userPackage).Error; err != nil {
+					fmt.Printf("创建套餐授权失败: %v\n", err)
+				} else {
+					database.DB.Model(&model.User{}).Where("id = ?", order.UserID).Update("current_package_id", pkg.ID)
+				}
+			}
+		}
+	}
+
+	c.String(200, "success")
+}