diff --git a/src/main/java/com/jsl/oa/controllers/UserController.java b/src/main/java/com/jsl/oa/controllers/UserController.java
index 7a6a318..5a30f92 100644
--- a/src/main/java/com/jsl/oa/controllers/UserController.java
+++ b/src/main/java/com/jsl/oa/controllers/UserController.java
@@ -9,11 +9,14 @@ import com.jsl.oa.utils.Processing;
 import com.jsl.oa.utils.ResultUtil;
 import lombok.RequiredArgsConstructor;
 import org.jetbrains.annotations.NotNull;
+import org.springframework.lang.Nullable;
 import org.springframework.validation.BindingResult;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletRequest;
+import java.util.ArrayList;
+import java.util.regex.Pattern;
 
 /**
  * <h1>用户控制器</h1>
@@ -75,6 +78,42 @@ public class UserController {
         return userService.userEditProfile(userEditProfileVO);
     }
 
+    @GetMapping("/user/current")
+    public BaseResponse userCurrent(HttpServletRequest request, @RequestParam @Nullable String id, @RequestParam @Nullable String username, @RequestParam @Nullable String email, @RequestParam @Nullable String phone) {
+        // 判断是否有参数错误
+        if (id == null && username == null && email == null && phone == null) {
+            return ResultUtil.error(ErrorCode.PARAMETER_ERROR);
+        }
+        // 检查数据是否有问题
+        ArrayList<String> arrayForError = new ArrayList<>();
+        if (id != null) {
+            if (!Pattern.matches("^[0-9]+$", id)) {
+                arrayForError.add("id 只能为数字");
+            }
+        }
+        if (username != null) {
+            if (!Pattern.matches("^[0-9A-Za-z_]+$", username)) {
+                arrayForError.add("username 只允许 0-9、A-Z、a-z、_");
+            }
+        }
+        if (email != null) {
+            if (!Pattern.matches("^\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*$", email)) {
+                arrayForError.add("email 格式不正确");
+            }
+        }
+        if (phone != null) {
+            if (!Pattern.matches("^(13[0-9]|14[01456879]|15[0-35-9]|16[2567]|17[0-8]|18[0-9]|19[0-35-9])\\d{8}$", phone)) {
+                arrayForError.add("手机格式不正确");
+            }
+        }
+        // 检查是否出现错误
+        if (arrayForError.isEmpty()) {
+            return userService.userCurrent(request, id, username, email, phone);
+        } else {
+            return ResultUtil.error(ErrorCode.PARAMETER_ERROR, arrayForError);
+        }
+    }
+
     /**
      * <h2>获取全部的用户信息</h2>
      * <hr/>
diff --git a/src/main/java/com/jsl/oa/dao/UserDAO.java b/src/main/java/com/jsl/oa/dao/UserDAO.java
index 5d0a6ae..e625ed3 100755
--- a/src/main/java/com/jsl/oa/dao/UserDAO.java
+++ b/src/main/java/com/jsl/oa/dao/UserDAO.java
@@ -97,4 +97,61 @@ public class UserDAO {
         });
         return userCurrentDO;
     }
+
+    /**
+     * 获取当前用户信息
+     *
+     * @param uid 用户id
+     * @return {@link UserCurrentDO}
+     */
+    public UserCurrentDO userCurrentById(Long uid) {
+        UserCurrentDO userCurrentDO = userMapper.getUserCurrentById(uid);
+        return getUserCurrentForRole(userCurrentDO);
+    }
+
+    /**
+     * 获取当前用户信息
+     *
+     * @param username 用户名
+     * @return {@link UserCurrentDO}
+     */
+    public UserCurrentDO userCurrentByUsername(String username) {
+        UserCurrentDO userCurrentDO = userMapper.getUserCurrentByUsername(username);
+        return getUserCurrentForRole(userCurrentDO);
+    }
+
+    /**
+     * 获取当前用户信息
+     *
+     * @param email 邮箱
+     * @return {@link UserCurrentDO}
+     */
+    public UserCurrentDO userCurrentByEmail(String email) {
+        UserCurrentDO userCurrentDO = userMapper.getUserCurrentByEmail(email);
+        return getUserCurrentForRole(userCurrentDO);
+    }
+
+    /**
+     * 获取当前用户信息
+     *
+     * @param phone 手机号
+     * @return {@link UserCurrentDO}
+     */
+    public UserCurrentDO userCurrentByPhone(String phone) {
+        UserCurrentDO userCurrentDO = userMapper.getUserCurrentByPhone(phone);
+        return getUserCurrentForRole(userCurrentDO);
+    }
+
+    private UserCurrentDO getUserCurrentForRole(UserCurrentDO userCurrentDO) {
+        if (userCurrentDO != null) {
+            RoleUserDO newRoleUserDO = new RoleUserDO();
+            newRoleUserDO.setRid(0L)
+                    .setUid(userCurrentDO.getId())
+                    .setCreatedAt(new Timestamp(System.currentTimeMillis()));
+            userCurrentDO.setRole(newRoleUserDO);
+            return userCurrentDO;
+        } else {
+            return null;
+        }
+    }
 }
diff --git a/src/main/java/com/jsl/oa/mapper/UserMapper.java b/src/main/java/com/jsl/oa/mapper/UserMapper.java
index b2d98df..d65fe75 100755
--- a/src/main/java/com/jsl/oa/mapper/UserMapper.java
+++ b/src/main/java/com/jsl/oa/mapper/UserMapper.java
@@ -57,4 +57,16 @@ public interface UserMapper {
             "OR phone LIKE CONCAT('%',#{search},'%') " +
             "ORDER BY `id` LIMIT #{page},#{limit}")
     List<UserCurrentDO> getAllUserBySearch(UserAllCurrentVO userAllCurrentVO);
+
+    @Select("SELECT * FROM organize_oa.oa_user WHERE id = #{uid}")
+    UserCurrentDO getUserCurrentById(Long uid);
+
+    @Select("SELECT * FROM organize_oa.oa_user WHERE username = #{username}")
+    UserCurrentDO getUserCurrentByUsername(String username);
+
+    @Select("SELECT * FROM organize_oa.oa_user WHERE email = #{email}")
+    UserCurrentDO getUserCurrentByEmail(String email);
+
+    @Select("SELECT * FROM organize_oa.oa_user WHERE phone = #{phone}")
+    UserCurrentDO getUserCurrentByPhone(String phone);
 }
diff --git a/src/main/java/com/jsl/oa/services/UserService.java b/src/main/java/com/jsl/oa/services/UserService.java
index 5f71696..eb9d9b3 100755
--- a/src/main/java/com/jsl/oa/services/UserService.java
+++ b/src/main/java/com/jsl/oa/services/UserService.java
@@ -18,8 +18,8 @@ import javax.servlet.http.HttpServletRequest;
 public interface UserService {
     /**
      * <h2>根据用户名获取用户信息</h2>
-     *
-     * <p>该方法用于根据用户名获取用户信息</p>
+     * <hr/>
+     * 该方法用于根据用户名获取用户信息
      *
      * @param username 用户名
      * @return 用户信息
@@ -27,21 +27,33 @@ public interface UserService {
     UserDO getUserInfoByUsername(String username);
 
     /**
-     * 用户账号删除
+     * <h2>用户账号删除</h2>
+     * <hr/>
+     * 该方法用于用户账号删除
      *
-     * @param id
-     * @return
+     * @param id 用户id
+     * @return {@link BaseResponse}
      */
     BaseResponse userDelete(Long id);
 
     /**
-     * 用户账号锁定
+     * <h2>账号锁定</h2>
+     * <hr/>
+     * 该方法用于用户账号锁定
      *
-     * @param id
-     * @return
+     * @param id 用户id
+     * @return {@link BaseResponse}
      */
     BaseResponse userLock(Long id);
 
+    /**
+     * <h2>用户编辑自己的信息</h2>
+     * <hr/>
+     * 该方法用于用户编辑自己的信息
+     *
+     * @param userEditProfileVO 用户编辑自己的信息
+     * @return {@link BaseResponse}
+     */
     BaseResponse userEditProfile(UserEditProfileVO userEditProfileVO);
 
     /**
@@ -54,4 +66,18 @@ public interface UserService {
      * @return {@link BaseResponse}
      */
     BaseResponse userCurrentAll(HttpServletRequest request, UserAllCurrentVO userAllCurrentVO);
+
+    /**
+     * <h2>获取当前用户信息</h2>
+     * <hr/>
+     * 该方法用于获取当前用户信息
+     *
+     * @param request  请求
+     * @param id       用户id
+     * @param username 用户名
+     * @param email    邮箱
+     * @param phone    手机号
+     * @return {@link BaseResponse}
+     */
+    BaseResponse userCurrent(HttpServletRequest request, String id, String username, String email, String phone);
 }
diff --git a/src/main/java/com/jsl/oa/services/impl/UserServiceImpl.java b/src/main/java/com/jsl/oa/services/impl/UserServiceImpl.java
index 5d077da..19dc272 100755
--- a/src/main/java/com/jsl/oa/services/impl/UserServiceImpl.java
+++ b/src/main/java/com/jsl/oa/services/impl/UserServiceImpl.java
@@ -67,13 +67,7 @@ public class UserServiceImpl implements UserService {
     @Override
     public BaseResponse userCurrentAll(HttpServletRequest request, @NotNull UserAllCurrentVO userAllCurrentVO) {
         // 检查是否是管理员用户
-        RoleUserDO roleUserDO = roleMapper.getRoleUserByUid(Processing.getAuthHeaderToUserId(request));
-        if (roleUserDO != null) {
-            RoleDO roleDO = roleMapper.getRoleByRoleName("admin");
-            if (!roleUserDO.getRid().equals(roleDO.getId())) {
-                return ResultUtil.error(ErrorCode.NOT_ADMIN);
-            }
-        } else {
+        if (!checkUserIsAdmin(request)) {
             return ResultUtil.error(ErrorCode.NOT_ADMIN);
         }
         // 检查数据
@@ -106,4 +100,47 @@ public class UserServiceImpl implements UserService {
         }
         return ResultUtil.success(userAllCurrentVOList);
     }
+
+    @Override
+    public BaseResponse userCurrent(HttpServletRequest request, String id, String username, String email, String phone) {
+        // 检查是否是管理员用户
+        if (!checkUserIsAdmin(request)) {
+            return ResultUtil.error(ErrorCode.NOT_ADMIN);
+        }
+        // 根据顺序优先级进行用户信息获取
+        UserCurrentDO userCurrentDO = null;
+        if (id != null && !id.isEmpty()) {
+            userCurrentDO = userDAO.userCurrentById(Long.valueOf(id));
+        } else if (username != null && !username.isEmpty()) {
+            userCurrentDO = userDAO.userCurrentByUsername(username);
+        } else if (email != null && !email.isEmpty()) {
+            userCurrentDO = userDAO.userCurrentByEmail(email);
+        } else if (phone != null && !phone.isEmpty()) {
+            userCurrentDO = userDAO.userCurrentByPhone(phone);
+        }
+        // 返回结果
+        if (userCurrentDO != null) {
+            return ResultUtil.success(userCurrentDO);
+        } else {
+            return ResultUtil.error(ErrorCode.USER_NOT_EXIST);
+        }
+    }
+
+    /**
+     * <h2>检查用户是否是管理员</h2>
+     * <hr/>
+     * 该方法用于检查用户是否是管理员，类型封装后字节返回结果
+     *
+     * @param request 请求
+     * @return 如果为 true 是管理员，false 不是管理员
+     */
+    private @NotNull Boolean checkUserIsAdmin(HttpServletRequest request) {
+        RoleUserDO roleUserDO = roleMapper.getRoleUserByUid(Processing.getAuthHeaderToUserId(request));
+        if (roleUserDO != null) {
+            RoleDO roleDO = roleMapper.getRoleByRoleName("admin");
+            return roleUserDO.getRid().equals(roleDO.getId());
+        } else {
+            return false;
+        }
+    }
 }