项目GitHub地址 ：

https://github.com/FrameReserve/TrainingBoot

Spring Boot （三）集成spring security，标记地址：

https://github.com/FrameReserve/TrainingBoot/releases/tag/0.0.3

pom.xml

只列举 Spring Security配置，完整配置请查看Git项目地址

  1. <properties>
  2. <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  3. <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
  4. <java.version>1.8</java.version>
  5. <!--  依赖版本  -->
  6. <mybatis.version>3.4.1</mybatis.version>
  7. <mybatis.spring.version>1.3.0</mybatis.spring.version>
  8. <spring-security.version>4.1.0.RELEASE</spring-security.version>
  9. </properties>
  10. <!-- spring security -->
  11. <dependency>
  12. <groupId>org.springframework.security</groupId>
  13. <artifactId>spring-security-web</artifactId>
  14. <version>${spring-security.version}</version>
  15. </dependency>
  16. <dependency>
  17. <groupId>org.springframework.security</groupId>
  18. <artifactId>spring-security-config</artifactId>
  19. <version>${spring-security.version}</version>
  20. </dependency>
  21. <dependency>
  22. <groupId>org.springframework.security</groupId>
  23. <artifactId>spring-security-taglibs</artifactId>
  24. <version>${spring-security.version}</version>
  25. </dependency>
<properties>

		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>

		<java.version>1.8</java.version>

		<!--  依赖版本  -->

		<mybatis.version>3.4.1</mybatis.version>

		<mybatis.spring.version>1.3.0</mybatis.spring.version>

	&lt;spring-security.version&gt;4.1.0.RELEASE&lt;/spring-security.version&gt;

&lt;/properties&gt;




<!-- spring security -->


        <dependency>


            <groupId>org.springframework.security</groupId>


            <artifactId>spring-security-web</artifactId>


            <version>${spring-security.version}</version>


        </dependency>


        <dependency>


            <groupId>org.springframework.security</groupId>


            <artifactId>spring-security-config</artifactId>


            <version>${spring-security.version}</version>


        </dependency>


        <dependency>


            <groupId>org.springframework.security</groupId>


            <artifactId>spring-security-taglibs</artifactId>


            <version>${spring-security.version}</version>


        </dependency>

Spring Security 配置类：

src/main/java/com/training/core/security/WebSecurityConfig.java

  1. package com.training.core.security;
  2. import java.util.ArrayList;
  3. import java.util.List;
  4. import javax.annotation.Resource;
  5. import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
  6. import org.springframework.context.annotation.Bean;
  7. import org.springframework.context.annotation.Configuration;
  8. import org.springframework.security.access.AccessDecisionManager;
  9. import org.springframework.security.access.AccessDecisionVoter;
  10. import org.springframework.security.access.vote.AuthenticatedVoter;
  11. import org.springframework.security.access.vote.RoleVoter;
  12. import org.springframework.security.authentication.AuthenticationManager;
  13. import org.springframework.security.authentication.event.LoggerListener;
  14. import org.springframework.security.config.annotation.ObjectPostProcessor;
  15. import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
  16. import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
  17. import org.springframework.security.config.annotation.web.builders.HttpSecurity;
  18. import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
  19. import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
  20. import org.springframework.security.core.userdetails.UserDetailsService;
  21. import org.springframework.security.web.access.AccessDeniedHandler;
  22. import org.springframework.security.web.access.AccessDeniedHandlerImpl;
  23. import org.springframework.security.web.access.expression.DefaultWebSecurityExpressionHandler;
  24. import org.springframework.security.web.access.expression.WebExpressionVoter;
  25. import org.springframework.security.web.access.intercept.FilterSecurityInterceptor;
  26. import org.springframework.security.web.authentication.LoginUrlAuthenticationEntryPoint;
  27. import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler;
  28. import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
  29. import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
  30. import com.training.sysmanager.service.AclResourcesService;
  31. import com.training.sysmanager.service.impl.AclResourcesServiceImpl;
  32. /**
  33. * Created by Athos on 2016-10-16.
  34. */
  35. @Configuration
  36. @EnableWebSecurity
  37. @EnableGlobalMethodSecurity(prePostEnabled = true)
  38. public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
  39. @Resource
  40. private UserDetailsService userDetailsService;
  41. @Resource
  42. private MySecurityMetadataSource mySecurityMetadataSource;
  43. @Override
  44. protected void configure(HttpSecurity http) throws Exception {
  45. http.addFilterAfter(MyUsernamePasswordAuthenticationFilter(), UsernamePasswordAuthenticationFilter.class);
  46. // 开启默认登录页面
  47. http.authorizeRequests().anyRequest().authenticated().withObjectPostProcessor(new ObjectPostProcessor<FilterSecurityInterceptor>() {
  48. public <O extends FilterSecurityInterceptor> O postProcess(O fsi) {
  49. fsi.setSecurityMetadataSource(mySecurityMetadataSource);
  50. fsi.setAccessDecisionManager(accessDecisionManager());
  51. fsi.setAuthenticationManager(authenticationManagerBean());
  52. return fsi;
  53. }
  54. }).and().exceptionHandling().authenticationEntryPoint(new LoginUrlAuthenticationEntryPoint("/login.html")).and().logout().logoutSuccessUrl("/index.html").permitAll();
  55. // 自定义accessDecisionManager访问控制器,并开启表达式语言
  56. http.exceptionHandling().accessDeniedHandler(accessDeniedHandler()).and().authorizeRequests().anyRequest().authenticated().expressionHandler(webSecurityExpressionHandler());
  57. // 自定义登录页面
  58. http.csrf().disable();
  59. // 自定义注销
  60. // http.logout().logoutUrl("/logout").logoutSuccessUrl("/login")
  61. // .invalidateHttpSession(true);
  62. // session管理
  63. http.sessionManagement().maximumSessions(1);
  64. // RemeberMe
  65. // http.rememberMe().key("webmvc#FD637E6D9C0F1A5A67082AF56CE32485");
  66. }
  67. @Override
  68. protected void configure(AuthenticationManagerBuilder auth) throws Exception {
  69. // 自定义UserDetailsService
  70. auth.userDetailsService(userDetailsService);
  71. }
  72. @Bean
  73. UsernamePasswordAuthenticationFilter MyUsernamePasswordAuthenticationFilter() {
  74. UsernamePasswordAuthenticationFilter myUsernamePasswordAuthenticationFilter = new UsernamePasswordAuthenticationFilter();
  75. myUsernamePasswordAuthenticationFilter.setPostOnly(true);
  76. myUsernamePasswordAuthenticationFilter.setAuthenticationManager(authenticationManagerBean());
  77. myUsernamePasswordAuthenticationFilter.setUsernameParameter("name_key");
  78. myUsernamePasswordAuthenticationFilter.setPasswordParameter("pwd_key");
  79. myUsernamePasswordAuthenticationFilter.setRequiresAuthenticationRequestMatcher(new AntPathRequestMatcher("/login", "POST"));
  80. myUsernamePasswordAuthenticationFilter.setAuthenticationFailureHandler(simpleUrlAuthenticationFailureHandler());
  81. return myUsernamePasswordAuthenticationFilter;
  82. }
  83. @Bean
  84. AccessDeniedHandler accessDeniedHandler() {
  85. AccessDeniedHandlerImpl accessDeniedHandler = new AccessDeniedHandlerImpl();
  86. accessDeniedHandler.setErrorPage("/securityException/accessDenied");
  87. return accessDeniedHandler;
  88. }
  89. @Bean
  90. public LoggerListener loggerListener() {
  91. System.out.println("org.springframework.security.authentication.event.LoggerListener");
  92. return new LoggerListener();
  93. }
  94. @Bean
  95. public org.springframework.security.access.event.LoggerListener eventLoggerListener() {
  96. System.out.println("org.springframework.security.access.event.LoggerListener");
  97. return new org.springframework.security.access.event.LoggerListener();
  98. }
  99. /*
  100. *
  101. * 这里可以增加自定义的投票器
  102. */
  103. @Bean(name = "accessDecisionManager")
  104. public AccessDecisionManager accessDecisionManager() {
  105. List<AccessDecisionVoter<? extends Object>> decisionVoters = new ArrayList();
  106. decisionVoters.add(new RoleVoter());
  107. decisionVoters.add(new AuthenticatedVoter());
  108. decisionVoters.add(webExpressionVoter());// 启用表达式投票器
  109. MyAccessDecisionManager accessDecisionManager = new MyAccessDecisionManager(decisionVoters);
  110. return accessDecisionManager;
  111. }
  112. @Bean(name = "authenticationManager")
  113. @Override
  114. public AuthenticationManager authenticationManagerBean() {
  115. AuthenticationManager authenticationManager = null;
  116. try {
  117. authenticationManager = super.authenticationManagerBean();
  118. } catch (Exception e) {
  119. e.printStackTrace();
  120. }
  121. return authenticationManager;
  122. }
  123. @Bean(name = "failureHandler")
  124. public SimpleUrlAuthenticationFailureHandler simpleUrlAuthenticationFailureHandler() {
  125. return new SimpleUrlAuthenticationFailureHandler("/getLoginError");
  126. }
  127. @Bean(name = "aclResourcesService")
  128. @ConditionalOnMissingBean
  129. public AclResourcesService aclResourcesService() {
  130. return new AclResourcesServiceImpl();
  131. }
  132. /*
  133. * 表达式控制器
  134. */
  135. @Bean(name = "expressionHandler")
  136. public DefaultWebSecurityExpressionHandler webSecurityExpressionHandler() {
  137. DefaultWebSecurityExpressionHandler webSecurityExpressionHandler = new DefaultWebSecurityExpressionHandler();
  138. return webSecurityExpressionHandler;
  139. }
  140. /*
  141. * 表达式投票器
  142. */
  143. @Bean(name = "expressionVoter")
  144. public WebExpressionVoter webExpressionVoter() {
  145. WebExpressionVoter webExpressionVoter = new WebExpressionVoter();
  146. webExpressionVoter.setExpressionHandler(webSecurityExpressionHandler());
  147. return webExpressionVoter;
  148. }
  149. }
package com.training.core.security;

import java.util.ArrayList;


import java.util.List;

import javax.annotation.Resource;

import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;


import org.springframework.context.annotation.Bean;


import org.springframework.context.annotation.Configuration;


import org.springframework.security.access.AccessDecisionManager;


import org.springframework.security.access.AccessDecisionVoter;


import org.springframework.security.access.vote.AuthenticatedVoter;


import org.springframework.security.access.vote.RoleVoter;


import org.springframework.security.authentication.AuthenticationManager;


import org.springframework.security.authentication.event.LoggerListener;


import org.springframework.security.config.annotation.ObjectPostProcessor;


import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;


import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;


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.UserDetailsService;


import org.springframework.security.web.access.AccessDeniedHandler;


import org.springframework.security.web.access.AccessDeniedHandlerImpl;


import org.springframework.security.web.access.expression.DefaultWebSecurityExpressionHandler;


import org.springframework.security.web.access.expression.WebExpressionVoter;


import org.springframework.security.web.access.intercept.FilterSecurityInterceptor;


import org.springframework.security.web.authentication.LoginUrlAuthenticationEntryPoint;


import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler;


import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;


import org.springframework.security.web.util.matcher.AntPathRequestMatcher;

import com.training.sysmanager.service.AclResourcesService;


import com.training.sysmanager.service.impl.AclResourcesServiceImpl;

/**

  • Created by Athos on 2016-10-16.

    
*/

    
@Configuration

    
@EnableWebSecurity

    
@EnableGlobalMethodSecurity(prePostEnabled = true)

    
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {

@Resource

    
private UserDetailsService userDetailsService;

@Resource

    
private MySecurityMetadataSource mySecurityMetadataSource;

@Override

    
protected void configure(HttpSecurity http) throws Exception {

     http.addFilterAfter(MyUsernamePasswordAuthenticationFilter(), UsernamePasswordAuthenticationFilter.class);
    
 // 开启默认登录页面
    
 http.authorizeRequests().anyRequest().authenticated().withObjectPostProcessor(new ObjectPostProcessor&lt;FilterSecurityInterceptor&gt;() {
    
 	public &lt;O extends FilterSecurityInterceptor&gt; O postProcess(O fsi) {
    
 		fsi.setSecurityMetadataSource(mySecurityMetadataSource);
    
 		fsi.setAccessDecisionManager(accessDecisionManager());
    
 		fsi.setAuthenticationManager(authenticationManagerBean());
    
 		return fsi;
    
 	}
    
 }).and().exceptionHandling().authenticationEntryPoint(new LoginUrlAuthenticationEntryPoint("/login.html")).and().logout().logoutSuccessUrl("/index.html").permitAll();
    
 // 自定义accessDecisionManager访问控制器,并开启表达式语言
    
 http.exceptionHandling().accessDeniedHandler(accessDeniedHandler()).and().authorizeRequests().anyRequest().authenticated().expressionHandler(webSecurityExpressionHandler());

 // 自定义登录页面
    
 http.csrf().disable();

 // 自定义注销
    
 // http.logout().logoutUrl("/logout").logoutSuccessUrl("/login")
    
 // .invalidateHttpSession(true);

 // session管理
    
 http.sessionManagement().maximumSessions(1);

 // RemeberMe
    
 // http.rememberMe().key("webmvc#FD637E6D9C0F1A5A67082AF56CE32485");
    

    

    }
    

    @Override

    
protected void configure(AuthenticationManagerBuilder auth) throws Exception {

    
// 自定义UserDetailsService

    
auth.userDetailsService(userDetailsService);

    
}
    

    @Bean

    
UsernamePasswordAuthenticationFilter MyUsernamePasswordAuthenticationFilter() {

    
UsernamePasswordAuthenticationFilter myUsernamePasswordAuthenticationFilter = new UsernamePasswordAuthenticationFilter();

    
myUsernamePasswordAuthenticationFilter.setPostOnly(true);

    
myUsernamePasswordAuthenticationFilter.setAuthenticationManager(authenticationManagerBean());

    
myUsernamePasswordAuthenticationFilter.setUsernameParameter("name_key");

    
myUsernamePasswordAuthenticationFilter.setPasswordParameter("pwd_key");

    
myUsernamePasswordAuthenticationFilter.setRequiresAuthenticationRequestMatcher(new AntPathRequestMatcher("/login", "POST"));

    
myUsernamePasswordAuthenticationFilter.setAuthenticationFailureHandler(simpleUrlAuthenticationFailureHandler());

    
return myUsernamePasswordAuthenticationFilter;

    
}
    

    @Bean

    
AccessDeniedHandler accessDeniedHandler() {

    
AccessDeniedHandlerImpl accessDeniedHandler = new AccessDeniedHandlerImpl();

    
accessDeniedHandler.setErrorPage("/securityException/accessDenied");

    
return accessDeniedHandler;

    
}
    

    @Bean

    
public LoggerListener loggerListener() {

    
System.out.println("org.springframework.security.authentication.event.LoggerListener");

    
return new LoggerListener();

    
}
    

    @Bean

    
public org.springframework.security.access.event.LoggerListener eventLoggerListener() {

    
System.out.println("org.springframework.security.access.event.LoggerListener");

    
return new org.springframework.security.access.event.LoggerListener();

    
}
    

    /*
    

    • 这里可以增加自定义的投票器

      
*/

      
@Bean(name = "accessDecisionManager")

      
public AccessDecisionManager accessDecisionManager() {

      
List<AccessDecisionVoter<? extends Object>> decisionVoters = new ArrayList();

      
decisionVoters.add(new RoleVoter());

      
decisionVoters.add(new AuthenticatedVoter());

      
decisionVoters.add(webExpressionVoter());// 启用表达式投票器

      
MyAccessDecisionManager accessDecisionManager = new MyAccessDecisionManager(decisionVoters);

      
return accessDecisionManager;

      
}
    

    @Bean(name = "authenticationManager")

    
@Override

    
public AuthenticationManager authenticationManagerBean() {

    
AuthenticationManager authenticationManager = null;

    
try {

    
authenticationManager = super.authenticationManagerBean();

    
} catch (Exception e) {

    
e.printStackTrace();

    
}

    
return authenticationManager;

    
}
    

    @Bean(name = "failureHandler")

    
public SimpleUrlAuthenticationFailureHandler simpleUrlAuthenticationFailureHandler() {

    
return new SimpleUrlAuthenticationFailureHandler("/getLoginError");

    
}
    

    @Bean(name = "aclResourcesService")

    
@ConditionalOnMissingBean

    
public AclResourcesService aclResourcesService() {

    
return new AclResourcesServiceImpl();

    
}
    

    /*
    

    • 表达式控制器

      
*/

      
@Bean(name = "expressionHandler")

      
public DefaultWebSecurityExpressionHandler webSecurityExpressionHandler() {

      
DefaultWebSecurityExpressionHandler webSecurityExpressionHandler = new DefaultWebSecurityExpressionHandler();

      
return webSecurityExpressionHandler;

      
}
    

    /*
    

    • 表达式投票器

      
*/

      
@Bean(name = "expressionVoter")

      
public WebExpressionVoter webExpressionVoter() {

      
WebExpressionVoter webExpressionVoter = new WebExpressionVoter();

      
webExpressionVoter.setExpressionHandler(webSecurityExpressionHandler());

      
return webExpressionVoter;

      
}


}

自定义 UserDetailsService 用户、角色、资源获取类：

src/main/java/com/training/core/security/UserDetailsServiceImpl.java

  1. package com.training.core.security;
  2. import java.util.ArrayList;
  3. import java.util.List;
  4. import javax.annotation.Resource;
  5. import org.springframework.security.core.GrantedAuthority;
  6. import org.springframework.security.core.authority.SimpleGrantedAuthority;
  7. import org.springframework.security.core.userdetails.User;
  8. import org.springframework.security.core.userdetails.UserDetails;
  9. import org.springframework.security.core.userdetails.UserDetailsService;
  10. import org.springframework.security.core.userdetails.UsernameNotFoundException;
  11. import org.springframework.stereotype.Service;
  12. import com.training.sysmanager.entity.AclResources;
  13. import com.training.sysmanager.entity.AclUser;
  14. import com.training.sysmanager.service.AclResourcesService;
  15. import com.training.sysmanager.service.AclRoleResourcesService;
  16. import com.training.sysmanager.service.AclUserService;
  17. /**
  18. * Created by Athos on 2016-10-16.
  19. */
  20. @Service("userDetailsService")
  21. public class UserDetailsServiceImpl  implements UserDetailsService {
  22. @Resource
  23. private AclUserService aclUserService;
  24. @Resource
  25. private AclRoleResourcesService aclRoleResourcesService;
  26. @Resource
  27. private AclResourcesService aclResourcesService;
  28. /* (non-Javadoc)
  29. * @see org.springframework.security.core.userdetails.UserDetailsService#loadUserByUsername(java.lang.String)
  30. */
  31. @Override
  32. public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
  33. List<GrantedAuthority> auths = new ArrayList<GrantedAuthority>();
  34. AclUser aclUser = aclUserService.findAclUserByName(username);
  35. String resourceIds = aclRoleResourcesService.selectResourceIdsByRoleIds(aclUser.getRoleIds());
  36. List<AclResources> aclResourcesList = aclResourcesService.selectAclResourcesByResourceIds(resourceIds);
  37. for (AclResources aclResources : aclResourcesList) {
  38. auths.add(new SimpleGrantedAuthority(aclResources.getAuthority().toUpperCase()));
  39. }
  40. //        auths.addAll(aclResourcesList.stream().map(resources -> new SimpleGrantedAuthority(resources.getAuthority().toUpperCase())).collect(Collectors.toList()));
  41. return new User(aclUser.getUserName().toLowerCase(),aclUser.getUserPwd().toLowerCase(),true,true,true,true,auths);
  42. }
  43. }
package com.training.core.security;

import java.util.ArrayList;


import java.util.List;

import javax.annotation.Resource;

import org.springframework.security.core.GrantedAuthority;


import org.springframework.security.core.authority.SimpleGrantedAuthority;


import org.springframework.security.core.userdetails.User;


import org.springframework.security.core.userdetails.UserDetails;


import org.springframework.security.core.userdetails.UserDetailsService;


import org.springframework.security.core.userdetails.UsernameNotFoundException;


import org.springframework.stereotype.Service;

import com.training.sysmanager.entity.AclResources;


import com.training.sysmanager.entity.AclUser;


import com.training.sysmanager.service.AclResourcesService;


import com.training.sysmanager.service.AclRoleResourcesService;


import com.training.sysmanager.service.AclUserService;

/**

  • Created by Athos on 2016-10-16.

    
*/

    
@Service("userDetailsService")

    
public class UserDetailsServiceImpl  implements UserDetailsService {

@Resource

    
private AclUserService aclUserService;

    
@Resource

    
private AclRoleResourcesService aclRoleResourcesService;

    
@Resource

    
private AclResourcesService aclResourcesService;

/* (non-Javadoc)

    • @see org.springframework.security.core.userdetails.UserDetailsService#loadUserByUsername(java.lang.String)

      
*/

      
@Override

      
public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {

      
List<GrantedAuthority> auths = new ArrayList<GrantedAuthority>();

      
AclUser aclUser = aclUserService.findAclUserByName(username);

      
String resourceIds = aclRoleResourcesService.selectResourceIdsByRoleIds(aclUser.getRoleIds());

      
List<AclResources> aclResourcesList = aclResourcesService.selectAclResourcesByResourceIds(resourceIds);

      
for (AclResources aclResources : aclResourcesList) {

      
auths.add(new SimpleGrantedAuthority(aclResources.getAuthority().toUpperCase()));

      
}

      
//        auths.addAll(aclResourcesList.stream().map(resources -> new SimpleGrantedAuthority(resources.getAuthority().toUpperCase())).collect(Collectors.toList()));

      
return new User(aclUser.getUserName().toLowerCase(),aclUser.getUserPwd().toLowerCase(),true,true,true,true,auths);

      
}

      
}

自定义securityMetadataSource：

src/main/java/com/training/core/security/MySecurityMetadataSource.java

  1. package com.training.core.security;
  2. import java.util.ArrayList;
  3. import java.util.Collection;
  4. import java.util.HashMap;
  5. import java.util.Iterator;
  6. import java.util.List;
  7. import java.util.Map;
  8. import javax.servlet.http.HttpServletRequest;
  9. import org.springframework.security.access.ConfigAttribute;
  10. import org.springframework.security.access.SecurityConfig;
  11. import org.springframework.security.web.FilterInvocation;
  12. import org.springframework.security.web.access.intercept.FilterInvocationSecurityMetadataSource;
  13. import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
  14. import org.springframework.security.web.util.matcher.RequestMatcher;
  15. import org.springframework.stereotype.Component;
  16. import com.training.sysmanager.entity.AclResources;
  17. import com.training.sysmanager.service.AclResourcesService;
  18. /**
  19. * Created by Athos on 2016-10-16.
  20. */
  21. @Component("mySecurityMetadataSource")
  22. public class MySecurityMetadataSource  implements FilterInvocationSecurityMetadataSource {
  23. private static Map<String,Collection<ConfigAttribute>> aclResourceMap = null;
  24. private AclResourcesService aclResourcesService;
  25. /**
  26. * 构造方法
  27. */
  28. //1
  29. public MySecurityMetadataSource(AclResourcesService aclResourcesService){
  30. this.aclResourcesService=aclResourcesService;
  31. loadResourceDefine();
  32. }
  33. @Override
  34. public Collection<ConfigAttribute> getAttributes(Object object)throws IllegalArgumentException{
  35. HttpServletRequest request=((FilterInvocation)object).getRequest();
  36. Iterator<String> ite = aclResourceMap.keySet().iterator();
  37. while (ite.hasNext()){
  38. String resURL = ite.next();
  39. RequestMatcher requestMatcher = new AntPathRequestMatcher(resURL);
  40. if(requestMatcher.matches(request)){
  41. return aclResourceMap.get(resURL);
  42. }
  43. }
  44. return null;
  45. }
  46. //4
  47. @Override
  48. public Collection<ConfigAttribute> getAllConfigAttributes() {
  49. System.out.println("metadata : getAllConfigAttributes");
  50. return null;
  51. }
  52. //3
  53. @Override
  54. public boolean supports(Class<?> clazz) {
  55. System.out.println("metadata : supports");
  56. return true;
  57. }
  58. private void loadResourceDefine(){
  59. /**
  60. * 因为只有权限控制的资源才需要被拦截验证,所以只加载有权限控制的资源
  61. */
  62. List<AclResources> aclResourceses = aclResourcesService.selectAclResourcesTypeOfRequest();
  63. aclResourceMap = new HashMap<>();
  64. for (AclResources aclResources:aclResourceses){
  65. ConfigAttribute ca = new SecurityConfig(aclResources.getAuthority().toUpperCase());
  66. String url = aclResources.getUrl();
  67. if(aclResourceMap.containsKey(url)){
  68. Collection<ConfigAttribute> value = aclResourceMap.get(url);
  69. value.add(ca);
  70. aclResourceMap.put(url,value);
  71. }else {
  72. Collection<ConfigAttribute> atts = new ArrayList<ConfigAttribute>();
  73. atts.add(ca);
  74. aclResourceMap.put(url,atts);
  75. }
  76. }
  77. }
  78. }
package com.training.core.security;

import java.util.ArrayList;


import java.util.Collection;


import java.util.HashMap;


import java.util.Iterator;


import java.util.List;


import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.springframework.security.access.ConfigAttribute;


import org.springframework.security.access.SecurityConfig;


import org.springframework.security.web.FilterInvocation;


import org.springframework.security.web.access.intercept.FilterInvocationSecurityMetadataSource;


import org.springframework.security.web.util.matcher.AntPathRequestMatcher;


import org.springframework.security.web.util.matcher.RequestMatcher;


import org.springframework.stereotype.Component;

import com.training.sysmanager.entity.AclResources;


import com.training.sysmanager.service.AclResourcesService;

/**

  • Created by Athos on 2016-10-16.

    
*/

    
@Component("mySecurityMetadataSource")

    
public class MySecurityMetadataSource  implements FilterInvocationSecurityMetadataSource {

private static Map<String,Collection<ConfigAttribute>> aclResourceMap = null;

    
private AclResourcesService aclResourcesService;

/**

    • 构造方法

      
*/

      
//1

      
public MySecurityMetadataSource(AclResourcesService aclResourcesService){

      
this.aclResourcesService=aclResourcesService;

      
loadResourceDefine();

      
}
    

@Override

    
public Collection<ConfigAttribute> getAttributes(Object object)throws IllegalArgumentException{

    
HttpServletRequest request=((FilterInvocation)object).getRequest();

    
Iterator<String> ite = aclResourceMap.keySet().iterator();

    
while (ite.hasNext()){

    
String resURL = ite.next();

    
RequestMatcher requestMatcher = new AntPathRequestMatcher(resURL);

    
if(requestMatcher.matches(request)){

    
return aclResourceMap.get(resURL);

    
}

    
}

    
return null;

    
}

    
//4

    
@Override

    
public Collection<ConfigAttribute> getAllConfigAttributes() {

    
System.out.println("metadata : getAllConfigAttributes");

    
return null;

    
}

    
//3

    
@Override

    
public boolean supports(Class<?> clazz) {

    
System.out.println("metadata : supports");

    
return true;

    
}

private void loadResourceDefine(){

    
/**

    
* 因为只有权限控制的资源才需要被拦截验证,所以只加载有权限控制的资源

    
*/

    
List<AclResources> aclResourceses = aclResourcesService.selectAclResourcesTypeOfRequest();

    
aclResourceMap = new HashMap<>();

    
for (AclResources aclResources:aclResourceses){

    
ConfigAttribute ca = new SecurityConfig(aclResources.getAuthority().toUpperCase());

    
String url = aclResources.getUrl();

    
if(aclResourceMap.containsKey(url)){

    
Collection<ConfigAttribute> value = aclResourceMap.get(url);

    
value.add(ca);

    
aclResourceMap.put(url,value);

         }else {
    
         Collection&lt;ConfigAttribute&gt; atts = new ArrayList&lt;ConfigAttribute&gt;();
    
         atts.add(ca);
    
         aclResourceMap.put(url,atts);
    
     }
    
 }
    

    

    }

    
}

自定义AbstractAccessDecisionManager权限决策类，

src/main/java/com/training/core/security/MyAccessDecisionManager.java

  1. package com.training.core.security;
  2. import org.springframework.security.access.AccessDecisionVoter;
  3. import org.springframework.security.access.AccessDeniedException;
  4. import org.springframework.security.access.ConfigAttribute;
  5. import org.springframework.security.access.vote.AbstractAccessDecisionManager;
  6. import org.springframework.security.authentication.InsufficientAuthenticationException;
  7. import org.springframework.security.core.Authentication;
  8. import org.springframework.security.core.GrantedAuthority;
  9. import java.util.Collection;
  10. import java.util.Iterator;
  11. import java.util.List;
  12. /**
  13. * Created by Athos on 2016-10-16.
  14. */
  15. public class MyAccessDecisionManager  extends AbstractAccessDecisionManager {
  16. protected MyAccessDecisionManager(List<AccessDecisionVoter<? extends Object>> decisionVoters) {
  17. super(decisionVoters);
  18. }
  19. @Override
  20. public void decide(Authentication authentication, Object object, Collection<ConfigAttribute> configAttributes) throws AccessDeniedException, InsufficientAuthenticationException {
  21. if(configAttributes==null){
  22. return;
  23. }
  24. Iterator<ConfigAttribute> ite = configAttributes.iterator();
  25. while(ite.hasNext()){
  26. ConfigAttribute ca = ite.next();
  27. String needRole = (ca).getAttribute();
  28. for (GrantedAuthority ga : authentication.getAuthorities()){
  29. if (needRole.equals(ga.getAuthority())){
  30. return;
  31. }
  32. }
  33. }
  34. throw new AccessDeniedException("没有权限,拒绝访问!");
  35. }
  36. @Override
  37. public boolean supports(ConfigAttribute attribute) {
  38. return false;
  39. }
  40. /**
  41. * Iterates through all <code>AccessDecisionVoter</code>s and ensures each can support
  42. * the presented class.
  43. * <p>
  44. * If one or more voters cannot support the presented class, <code>false</code> is
  45. * returned.
  46. *
  47. * @param clazz the type of secured object being presented
  48. * @return true if this type is supported
  49. */
  50. @Override
  51. public boolean supports(Class<?> clazz) {
  52. return true;
  53. }
  54. }
package com.training.core.security;

import org.springframework.security.access.AccessDecisionVoter;


import org.springframework.security.access.AccessDeniedException;


import org.springframework.security.access.ConfigAttribute;


import org.springframework.security.access.vote.AbstractAccessDecisionManager;


import org.springframework.security.authentication.InsufficientAuthenticationException;


import org.springframework.security.core.Authentication;


import org.springframework.security.core.GrantedAuthority;

import java.util.Collection;


import java.util.Iterator;


import java.util.List;

/**

  • Created by Athos on 2016-10-16.

    
*/


public class MyAccessDecisionManager  extends AbstractAccessDecisionManager {


protected MyAccessDecisionManager(List<AccessDecisionVoter<? extends Object>> decisionVoters) {


super(decisionVoters);


}

@Override

public void decide(Authentication authentication, Object object, Collection&lt;ConfigAttribute&gt; configAttributes) throws AccessDeniedException, InsufficientAuthenticationException {

    if(configAttributes==null){

        return;

    }

    Iterator&lt;ConfigAttribute&gt; ite = configAttributes.iterator();

    while(ite.hasNext()){

        ConfigAttribute ca = ite.next();

        String needRole = (ca).getAttribute();

        for (GrantedAuthority ga : authentication.getAuthorities()){

            if (needRole.equals(ga.getAuthority())){

                return;

            }

        }

    }

    throw new AccessDeniedException("没有权限,拒绝访问!");

}

@Override

public boolean supports(ConfigAttribute attribute) {

    return false;

}

/**

 * Iterates through all &lt;code&gt;AccessDecisionVoter&lt;/code&gt;s and ensures each can support

 * the presented class.

 * &lt;p&gt;

 * If one or more voters cannot support the presented class, &lt;code&gt;false&lt;/code&gt; is

 * returned.

 *

 * @param clazz the type of secured object being presented

 * @return true if this type is supported

 */

@Override

public boolean supports(Class&lt;?&gt; clazz) {

    return true;

}




}

用户、角色、资源（菜单）略。

详情请看GIT完成工程。

https://github.com/FrameReserve/TrainingBoot

        </div>

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