feat: support gpt-4-turbo-2014-04-09 vision function

api/utils/permission.go

@@ -1,36 +0,0 @@
-package utils
-
-import (
-	"github.com/gin-gonic/gin"
-	"gorm.io/gorm"
-)
-
-// CheckPermission Todo: 放在缓存
-// CheckPermission 检查权限
-func CheckPermission(c *gin.Context, db *gorm.DB) error {
-	return nil
-	//u, err := url.Parse(c.Request.RequestURI)
-	//if err != nil {
-	//	panic(err)
-	//}
-	//slug := strings.Replace(u.Path, "/", "_", -1)[1:]
-	//
-	//// 用户名
-	//userName, _ := c.Get(types.LoginUserID)
-	//
-	//var manager model.AdminUser
-	//db.Table("chatgpt_admin_users").Select("chatgpt_admin_users.id").Where("username = ?", userName).First(&manager)
-	//
-	//// 超级管理员不判断
-	//if manager.Id == 1 {
-	//	return nil
-	//}
-	//var roleIds []int
-	//var count int64
-	//db.Raw("SELECT `chatgpt_admin_user_roles`.role_id FROM `chatgpt_admin_users` LEFT JOIN `chatgpt_admin_user_roles` ON ( `chatgpt_admin_users`.id = `chatgpt_admin_user_roles`.admin_id ) WHERE `chatgpt_admin_users`.id = ?", manager.Id).Find(&roleIds)
-	//db.Raw("SELECT `chatgpt_admin_permissions`.slug FROM `chatgpt_admin_permissions` LEFT JOIN `chatgpt_admin_role_permissions` ON (`chatgpt_admin_permissions`.id = `chatgpt_admin_role_permissions`.permission_id) WHERE `chatgpt_admin_role_permissions`.role_id IN ? and `chatgpt_admin_permissions`.slug = ? ", roleIds, slug).Count(&count)
-	//if count > 0 {
-	//	return nil
-	//}
-	//return fmt.Errorf("没有权限")
-}

api/utils/upload.go

@@ -7,6 +7,7 @@ import (
 	"net/url"
 	"os"
 	"path/filepath"
+	"regexp"
 	"strings"
 	"time"
 )
@@ -79,3 +80,15 @@ func GetImgExt(filename string) string {
 	}
 	return ext
 }
+
+func ExtractImgURL(text string) []string {
+	re := regexp.MustCompile(`(http[s]?:\/\/.*?\.(?:png|jpg|jpeg|gif))`)
+	matches := re.FindAllStringSubmatch(text, 10)
+	urls := make([]string, 0)
+	if len(matches) > 0 {
+		for _, m := range matches {
+			urls = append(urls, m[1])
+		}
+	}
+	return urls
+}