添加gpts

.gitignore

@@ -9,4 +9,5 @@ logs
 data
 /web/node_modules
 /.history
+
 cmd.md

middleware/distributor.go

@@ -2,13 +2,15 @@ package middleware
 
 import (
 	"fmt"
+	"net/http"
+	"strconv"
+	"strings"
+
 	"github.com/gin-gonic/gin"
 	"github.com/songquanpeng/one-api/common/ctxkey"
 	"github.com/songquanpeng/one-api/common/logger"
 	"github.com/songquanpeng/one-api/model"
 	"github.com/songquanpeng/one-api/relay/channeltype"
-	"net/http"
-	"strconv"
 )
 
 type ModelRequest struct {
@@ -39,9 +41,15 @@ func Distribute() func(c *gin.Context) {
 				return
 			}
 		} else {
+
 			requestModel = c.GetString(ctxkey.RequestModel)
 			var err error
-			channel, err = model.CacheGetRandomSatisfiedChannel(userGroup, requestModel, false)
+			if strings.HasPrefix(requestModel, "gpt-4-gizmo") {
+				channel, err = model.CacheGetRandomSatisfiedChannel(userGroup, "gpt-4-gizmo", false)
+			} else {
+				channel, err = model.CacheGetRandomSatisfiedChannel(userGroup, requestModel, false)
+			}
+
 			if err != nil {
 				message := fmt.Sprintf("当前分组 %s 下对于模型 %s 无可用渠道", userGroup, requestModel)
 				if channel != nil {