fix: 补充缺失代码

features/security/account.go

@@ -3,6 +3,7 @@ package security
 import (
 	"encoding/json"
 	"fmt"
+	"image/color"
 	"io"
 	"net/http"
 	"strconv"
@@ -24,6 +25,7 @@ import (
 	"ems.agt/restagent/config"
 	srcConfig "ems.agt/src/framework/config"
 	"ems.agt/src/framework/redis"
+	"github.com/mojocn/base64Captcha"
 )
 
 var (
@@ -308,3 +310,102 @@ func LoginOMC(w http.ResponseWriter, r *http.Request) {
 	}
 	ctx.JSON(w, 200, result.Err(nil))
 }
+
+// 获取验证码
+//
+// GET /captchaImage
+func CaptchaImage(w http.ResponseWriter, r *http.Request) {
+	configService := sysConfigService.NewServiceSysConfig
+
+	// 从数据库配置获取验证码开关 true开启，false关闭
+	captchaEnabledStr := configService.SelectConfigValueByKey("sys.account.captchaEnabled")
+	captchaEnabled, err := strconv.ParseBool(captchaEnabledStr)
+	if err != nil {
+		captchaEnabled = false
+	}
+	if !captchaEnabled {
+		ctx.JSON(w, 200, result.Ok(map[string]any{
+			"captchaEnabled": captchaEnabled,
+		}))
+		return
+	}
+
+	// 生成唯一标识
+	verifyKey := ""
+	data := map[string]any{
+		"captchaEnabled": captchaEnabled,
+		"uuid":           "",
+		"img":            "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7",
+	}
+
+	// char 字符验证
+	driverCaptcha := &base64Captcha.DriverString{
+		//Height png height in pixel.
+		Height: 40,
+		// Width Captcha png width in pixel.
+		Width: 120,
+		//NoiseCount text noise count.
+		NoiseCount: 4,
+		//Length random string length.
+		Length: 4,
+		//Source is a unicode which is the rand string from.
+		Source: "023456789abcdefghjkmnprstuvwxyz",
+		//ShowLineOptions := OptionShowHollowLine | OptionShowSlimeLine | OptionShowSineLine .
+		ShowLineOptions: base64Captcha.OptionShowHollowLine,
+		//BgColor captcha image background color (optional)
+		BgColor: &color.RGBA{
+			R: 250,
+			G: 250,
+			B: 250,
+			A: 255, // 不透明
+		},
+	}
+	// 验证码生成
+	id, question, answer := driverCaptcha.GenerateIdQuestionAnswer()
+	// 验证码表达式解析输出
+	item, err := driverCaptcha.DrawCaptcha(question)
+	if err != nil {
+		log.Infof("Generate Id Question Answer %s : %v", question, err)
+	} else {
+		data["uuid"] = id
+		data["img"] = item.EncodeB64string()
+		verifyKey = cachekey.CAPTCHA_CODE_KEY + id
+		cache.SetLocalTTL(verifyKey, answer, 120*time.Second)
+	}
+
+	// 本地开发下返回验证码结果，方便接口调试
+	// text, ok := cache.GetLocalTTL(verifyKey)
+	// if ok {
+	// 	data["text"] = text.(string)
+	// }
+
+	ctx.JSON(w, 200, result.Ok(data))
+}
+
+// 登录用户信息
+func UserInfo(w http.ResponseWriter, r *http.Request) {
+	loginUser, err := ctx.LoginUser(r)
+	if err != nil {
+		ctx.JSON(w, 200, result.OkData(err.Error()))
+	}
+	// 角色权限集合，管理员拥有所有权限
+	userId := fmt.Sprint(loginUser.UserID)
+	isAdmin := srcConfig.IsAdmin(userId)
+	roles, perms := service.NewServiceAccount.RoleAndMenuPerms(userId, isAdmin)
+
+	ctx.JSON(w, 200, result.OkData(map[string]any{
+		"user":        loginUser.User,
+		"roles":       roles,
+		"permissions": perms,
+	}))
+}
+
+// 登录用户路由信息
+func Routers(w http.ResponseWriter, r *http.Request) {
+	userID := ctx.LoginUserToUserID(r)
+
+	// 前端路由，管理员拥有所有
+	isAdmin := srcConfig.IsAdmin(userID)
+	buildMenus := service.NewServiceAccount.RouteMenus(userID, isAdmin)
+	ctx.JSON(w, 200, result.OkData(buildMenus))
+}