feat: implement centralized error response handling and add logger middleware

common/helper/helper.go

@@ -6,11 +6,14 @@ import (
 	"html/template"
 	"log"
 	"net"
+	"net/http"
 	"os/exec"
 	"runtime"
 	"strconv"
 	"strings"
 
+	gmw "github.com/Laisky/gin-middlewares/v6"
+	"github.com/Laisky/zap"
 	"github.com/gin-gonic/gin"
 	"github.com/songquanpeng/one-api/common/random"
 )
@@ -31,6 +34,16 @@ func OpenBrowser(url string) {
 	}
 }
 
+// RespondError sends a JSON response with a success status and an error message.
+func RespondError(c *gin.Context, err error) {
+	logger := gmw.GetLogger(c)
+	logger.Error("http server error", zap.Error(err))
+	c.JSON(http.StatusOK, gin.H{
+		"success": false,
+		"message": err.Error(),
+	})
+}
+
 func GetIp() (ip string) {
 	ips, err := net.InterfaceAddrs()
 	if err != nil {