Apache Shiro SQL 验证用户时出错

Question

我正在尝试连接到数据库，以便使用 Apache Shiro 对用户进行身份验证。我有一个 servlet 调用 java class 来执行此任务。现在它只是在成功验证后更改一个字符串。我尝试了许多不同的连接方法：数据池、jtds、Microsoft Sql Server JDBC，都给我错误：

SQL error while authenticating user [user1]

我的日志文件也显示此错误：

Warning: RAR5058: Error while Resizing pool SQLS1-TestBilling. Exception : Connection could not be allocated because: The TCP/IP connection to the host SQLS1, port 1433 has failed. Error: "null. Verify the connection properties. Make sure that an instance of SQL Server is running on the host and accepting TCP/IP connections at the port. Make sure that TCP connections to the port are not blocked by a firewall.".

我可以很好地使用 servlet 中的 TestBilling 连接池，所以我认为这不是池的问题，但似乎无法使用 ini 文件声明来使用 SQL .有没有我遗漏、忘记做或做错的事情？

相关文件如下：

GetAuthServlet.java:

package com.phmc.shiro5web;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class GetAuthServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        out.println("<!DOCTYPE html>");
        out.println("<html>");
        out.println("<head>");
        out.println("<title>Auth</title>");            
        out.println("</head>");
        out.println("<body>");
        AuthenticationClass au = new AuthenticationClass();

        String b = ""; 
        b = au.isAuthenticated("mmarino", "test");
        out.println(b);
        out.println("</body>");
        out.println("</html>");
}

AuthenticationClass.java:

package com.phmc.shiro5web;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.*;
import org.apache.shiro.config.IniSecurityManagerFactory;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.subject.Subject;
import org.apache.shiro.util.Factory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class AuthenticationClass {
    private static final transient Logger log = LoggerFactory.getLogger(Authentication.class);



    String isAuthenticated(String username, String password){
        Factory<SecurityManager> factory = new IniSecurityManagerFactory("classpath:shiro.ini");
        SecurityManager securityManager = factory.getInstance();
        SecurityUtils.setSecurityManager(securityManager);
        Subject currentUser = SecurityUtils.getSubject();
        String  b = "fail";
        log.info("Test");
        try{
            if (!currentUser.isAuthenticated()) {

                UsernamePasswordToken token = new UsernamePasswordToken("mmarino", "test")   ;
                token.setRememberMe(true);
                try {
                    currentUser.login(token); 
                    b = "Success";
                }catch (UnknownAccountException uae) {
                    log.info("There is no user with username of " + token.getPrincipal());
                } 
            }
        }catch(Exception e){
            b = e.toString();
        }
        )
        return b;
    }

}

Shiro.ini:

[main]
ds = org.apache.shiro.jndi.JndiObjectFactory
ds.resourceName = jdbc/TestBilling


jdbcRealm = org.apache.shiro.realm.jdbc.JdbcRealm
jdbcRealm.dataSource = $ds
jdbcRealm.permissionsLookupEnabled = true
jdbcRealm.authenticationQuery = SELECT theuser FROM UserList
securityManager.realm = $jdbcRealm

我也试过： jdbcRealm.authenticationQuery = SELECT theuser FROM UserList where passwordList = ?

在 Shiro.ini 文件中倒数第二行。

Answer 1

尝试

# DataSource config 
ds = org.apache.shiro.jndi.JndiObjectFactory 
ds.requiredType = javax.sql.DataSource
ds.resourceName = jdbc/TestBilling

Answer 2

似乎还有一个我没有发现的额外错误导致 log4j 中断，它阻止了其他显示基本 SQL 错误的错误。

Apache Shiro SQL 验证用户时出错

Apache Shiro SQL error while authenticating user

java

sql-server

security

web-services

shiro