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ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/LoginAuthServiceImpl.java

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+package com.ruoyi.cai.service.impl;
+
+import cn.dev33.satoken.secure.BCrypt;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.cai.domain.LoginAuth;
+import com.ruoyi.cai.domain.User;
+import com.ruoyi.cai.mapper.LoginAuthMapper;
+import com.ruoyi.cai.service.LoginAuthService;
+import com.ruoyi.cai.service.UserService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+@Slf4j
+public class LoginAuthServiceImpl extends ServiceImpl<LoginAuthMapper,LoginAuth> implements LoginAuthService {
+    @Autowired
+    private UserService userService;
+
+    @Override
+    public void testLogin(List<String> passwords) {
+        IPage<User> page = new Page<>();
+        page.setSize(100);
+        int current = 0;
+        while (true){
+            current++;
+            page.setCurrent(current);
+            IPage<User> userPAge = userService.page(page, Wrappers.<User>lambdaQuery().select(User::getId, User::getUsercode, User::getMobile));
+            List<User> userList = userPAge.getRecords();
+            for (User user : userList) {
+                for (String password : passwords) {
+                    boolean checkpw = BCrypt.checkpw(password, user.getPassword());
+                    if(checkpw){ // 成功
+                        this.saveOrUpdate(user,password);
+                        break;
+                    }
+                }
+            }
+            if(userList.isEmpty()){
+                break;
+            }
+            if(userList.size() < 100){
+                break;
+            }
+            if(current > 10000){
+                break;
+            }
+        }
+        log.info("密码检测完毕");
+    }
+
+    @Override
+    public boolean checkPassword(String mobile, String password){
+        User user = userService.getByUsername(mobile);
+        return BCrypt.checkpw(password, user.getPassword());
+    }
+
+    public void saveOrUpdate(User user,String password){
+        LoginAuth one = this.getOne(Wrappers.lambdaQuery(LoginAuth.class).eq(LoginAuth::getUserId, user.getId()).last("limit 1"));
+        if(one != null){
+            LoginAuth update = new LoginAuth();
+            update.setId(one.getId());
+            update.setPassword(password);
+            this.updateById(update);
+        }else{
+            LoginAuth loginAuth = new LoginAuth();
+            loginAuth.setUserId(user.getId());
+            loginAuth.setUsercode(user.getUsercode());
+            loginAuth.setMobile(user.getMobile());
+            loginAuth.setPassword(password);
+            this.save(loginAuth);
+        }
+    }
+
+
+}