feat(user):通过完成用户检索功能，继续确定项目的基本代码结构。

controller/user.go

@@ -4,10 +4,12 @@ import (
 	"electricity_bill_calc/cache"
 	"electricity_bill_calc/exceptions"
 	"electricity_bill_calc/model"
+	"electricity_bill_calc/repository"
 	"electricity_bill_calc/response"
 	"electricity_bill_calc/security"
 	"electricity_bill_calc/service"
 	"net/http"
+	"strconv"
 
 	"github.com/gofiber/fiber/v2"
 )
@@ -15,6 +17,7 @@ import (
 func InitializeUserHandlers(router *fiber.App) {
 	router.Delete("/login", security.MustAuthenticated, doLogout)
 	router.Post("/login", doLogin)
+	router.Get("/account", security.ManagementAuthorize, searchUsers)
 }
 
 type _LoginForm struct {
@@ -53,13 +56,48 @@ func doLogin(c *fiber.Ctx) error {
 
 func doLogout(c *fiber.Ctx) error {
 	result := response.NewResult(c)
-	session := c.Locals("session")
-	if session == nil {
+	session, err := _retreiveSession(c)
+	if err != nil {
 		return result.Success("用户会话已结束。")
 	}
-	_, err := cache.ClearSession(session.(*model.Session).Token)
+	_, err = cache.ClearSession(session.Token)
 	if err != nil {
 		return result.Error(http.StatusInternalServerError, err.Error())
 	}
 	return result.Success("用户已成功登出系统。")
 }
+
+func searchUsers(c *fiber.Ctx) error {
+	result := response.NewResult(c)
+	requestPage, err := strconv.Atoi(c.Query("page", "1"))
+	if err != nil {
+		return result.NotAccept("查询参数[page]格式不正确。")
+	}
+	requestKeyword := c.Query("keyword")
+	requestUserType, err := strconv.Atoi(c.Query("type", "-1"))
+	if err != nil {
+		return result.NotAccept("查询参数[type]格式不正确。")
+	}
+	var requestUserStat *bool
+	state, err := strconv.ParseBool(c.Query("state"))
+	if err != nil {
+		requestUserStat = nil
+	} else {
+		requestUserStat = &state
+	}
+	users, total, err := repository.UserRepository.FindUser(
+		&requestKeyword,
+		int16(requestUserType),
+		requestUserStat,
+		uint(requestPage),
+	)
+	if err != nil {
+		return result.NotFound(err.Error())
+	}
+	return result.Json(
+		http.StatusOK,
+		"已取得符合条件的用户集合。",
+		response.NewPagedResponse(requestPage, total).ToMap(),
+		fiber.Map{"accounts": users},
+	)
+}