Spring 安全 404

问题描述 投票：0回答：1

当我运行我的应用程序时，遇到问题（404 未找到）。但如果没有 SpringConfig 和 SecurityInitializer 类，我的应用程序也可以正常工作。

它是安全配置

package basic;

import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.userdetails.User;

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        User.UserBuilder userBuilder = User.withDefaultPasswordEncoder();
        auth.inMemoryAuthentication().withUser(userBuilder.username("Yehor").password("1111").roles("EMPLOYEE"));
        auth.inMemoryAuthentication().withUser(userBuilder.username("Maria").password("2222").roles("HR"));
        auth.inMemoryAuthentication().withUser(userBuilder.username("Yan").password("3333").roles("MANAGER", "HR"));
    }
}

它是安全初始化器

package basic;

import jakarta.servlet.ServletContext;
import jakarta.servlet.ServletException;
import org.springframework.security.web.context.AbstractSecurityWebApplicationInitializer;

public class SecurityInitializer extends AbstractSecurityWebApplicationInitializer {
}

这是我的控制器

package basic;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;

@Controller
public class MyController {
    @RequestMapping("/")
    @ResponseBody
    public ModelAndView getInfoForAllEmps(){
        ModelAndView modelAndView = new ModelAndView();
        modelAndView.setViewName("view_for_all");
        return modelAndView;
    }
    @GetMapping("/hr-info")
    public String getInfoHr() {
        return "view_for_hr";
    }
    @GetMapping("/manager-info")
    public String getInfoManager() {
        return "view_for_manager";
    }
}

它是WebDisp

package basic;

import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;

public class WebDisp extends AbstractAnnotationConfigDispatcherServletInitializer {
    @Override
    protected Class<?>[] getRootConfigClasses() {
        return null;
    }

    @Override
    protected Class<?>[] getServletConfigClasses() {
        return new Class[]{Congif.class};
    }

    @Override
    protected String[] getServletMappings() {
        return new String[]{"/"};
    }
}

这是Congif

package basic;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.view.InternalResourceViewResolver;

@Configuration
@ComponentScan(basePackages = "basic")
public class Congif {
    @Bean
    public InternalResourceViewResolver viewResolver() {
        InternalResourceViewResolver internalResourceViewResolver = new InternalResourceViewResolver();
        internalResourceViewResolver.setPrefix("/WEB-INF/view/");
        internalResourceViewResolver.setSuffix(".jsp");
        return internalResourceViewResolver;
    }
}

这是pom

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.spring.secutry</groupId>
  <artifactId>untitled7</artifactId>
  <packaging>war</packaging>
  <version>1.0-SNAPSHOT</version>
  <name>untitled7 Maven Webapp</name>
  <properties>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
  </properties>
  <url>http://maven.apache.org</url>
  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.springframework/spring-webmvc -->

    <dependency>
      <groupId>jakarta.servlet</groupId>
      <artifactId>jakarta.servlet-api</artifactId>
      <version>6.0.0</version>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>javax.servlet-api</artifactId>
      <version>4.0.1</version>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>jakarta.annotation</groupId>
      <artifactId>jakarta.annotation-api</artifactId>
      <version>2.1.1</version>
    </dependency>


    <dependency>
      <groupId>org.springframework.security</groupId>
      <artifactId>spring-security-web</artifactId>
      <version>5.4.1</version>
    </dependency>
    <dependency>
      <groupId>org.springframework.security</groupId>
      <artifactId>spring-security-config</artifactId>
      <version>5.4.1</version>
    </dependency>

    <!-- Spring Web MVC -->
    <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-webmvc</artifactId>
      <version>5.2.9.RELEASE</version>
    </dependency>
  </dependencies>
  <build>
    <finalName>untitled7</finalName>
  </build>
</project>

我确实尝试更改 pom.xml 中的依赖项版本 请你能帮帮我吗

spring spring-mvc spring-security
1个回答
0
投票

Spring 5 和 Tomcat 9 不适用于 

jakarata
导入，但可以使用 
javax
。 Spring 6 可与 Tomcat 10 配合使用，但不适用于 
javax
，但可与 
jakarta
配合使用。 Spring 5/Tomcat 9 应用程序中存在任何 jakarta 依赖项都会导致您的应用程序失败。

所以考虑到这一点：

Spring 5 + Tomcat 9 = javax imports

Spring 6 + Tomcat 10 = jakarta imports

我重构了你的类和 pom.xml 以满足这些要求：

配置.java

package basic;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.view.InternalResourceViewResolver;

@Configuration
@ComponentScan(basePackages = "basic")
public class Congif {
    @Bean
    public InternalResourceViewResolver viewResolver() {
        InternalResourceViewResolver internalResourceViewResolver = new InternalResourceViewResolver();
        internalResourceViewResolver.setPrefix("/WEB-INF/view/");
        internalResourceViewResolver.setSuffix(".jsp");
        return internalResourceViewResolver;
    }
}

MyController.java

package basic;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;

@Controller
public class MyController {
    @RequestMapping("/")
    @ResponseBody
    public ModelAndView getInfoForAllEmps(){
        ModelAndView modelAndView = new ModelAndView();
        modelAndView.setViewName("view_for_all");
        return modelAndView;
    }
    @GetMapping("/hr-info")
    public String getInfoHr() {
        return "view_for_hr";
    }
    @GetMapping("/manager-info")
    public String getInfoManager() {
        return "view_for_manager";
    }
}

安全配置.java

package basic;

import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.User.UserBuilder;

@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        UserBuilder userBuilder = User.withDefaultPasswordEncoder();
        auth.inMemoryAuthentication().withUser(userBuilder.username("Yehor").password("1111").roles("EMPLOYEE"));
        auth.inMemoryAuthentication().withUser(userBuilder.username("Maria").password("2222").roles("HR"));
        auth.inMemoryAuthentication().withUser(userBuilder.username("Yan").password("3333").roles("MANAGER", "HR"));
    }
}

安全初始化器.java

package basic;

import org.springframework.security.web.context.AbstractSecurityWebApplicationInitializer;

public class SecurityInitializer extends AbstractSecurityWebApplicationInitializer {
}

WebDisp.java

package basic;

import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;

public class WebDisp extends AbstractAnnotationConfigDispatcherServletInitializer {
    @Override
    protected Class<?>[] getRootConfigClasses() {
        return null;
    }

    @Override
    protected Class<?>[] getServletConfigClasses() {
        return new Class[]{Congif.class};
    }

    @Override
    protected String[] getServletMappings() {
        return new String[]{"/"};
    }
}

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>yes</groupId>
  <artifactId>yes</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
 <properties>
        <springframework.version>5.0.2.RELEASE</springframework.version>
        <springsecurity.version>5.0.0.RELEASE</springsecurity.version>

        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
    </properties>

    <dependencies>

        <!-- Spring MVC support -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${springframework.version}</version>
        </dependency>

        <!-- Spring Security -->
        <!-- spring-security-web and spring-security-config -->
        
        <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-web</artifactId>
            <version>${springsecurity.version}</version>
        </dependency>
        
        <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-config</artifactId>
            <version>${springsecurity.version}</version>
        </dependency>   
        
        <!-- Servlet, JSP and JSTL support -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>3.1.0</version>
        </dependency>

        <dependency>
            <groupId>javax.servlet.jsp</groupId>
            <artifactId>javax.servlet.jsp-api</artifactId>
            <version>2.3.1</version>
        </dependency>

        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>

        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>3.8.1</version>
            <scope>test</scope>
        </dependency>

    </dependencies>
  
    <!-- TO DO: Add support for Maven WAR Plugin -->

    <build>
        <finalName>spring-security-demo</finalName>
    
        <pluginManagement>
            <plugins>
                <plugin>
                    <!-- Add Maven coordinates (GAV) for: maven-war-plugin -->
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-war-plugin</artifactId>
                    <version>3.2.0</version>                    
                </plugin>                       
            </plugins>
        </pluginManagement>
    </build>
  
</project>
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