初始化提交

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2022-11-01 12:14:54 +08:00
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tulingmall-security/.gitignore vendored Normal file
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HELP.md
target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**
!**/src/test/**
### STS ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache
### IntelliJ IDEA ###
.idea
*.iws
*.iml
*.ipr
### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
### VS Code ###
.vscode/

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<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>tulingmall-security</artifactId>
<packaging>jar</packaging>
<name>tulingmall-security</name>
<description>tulingmall-security project for mall</description>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<parent>
<groupId>com.tuling</groupId>
<artifactId>tuling-mall</artifactId>
<version>0.0.5</version>
</parent>
<dependencies>
<dependency>
<groupId>com.tuling</groupId>
<artifactId>tulingmall-common</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.3.2</version>
</plugin>
</plugins>
</build>
</project>

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package com.tuling.tulingmall.security.component;
import com.tuling.tulingmall.security.util.JwtTokenUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.web.authentication.WebAuthenticationDetailsSource;
import org.springframework.web.filter.OncePerRequestFilter;
import javax.servlet.FilterChain;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
/**
* JWT登录授权过滤器
* Created by macro on 2018/4/26.
*/
public class JwtAuthenticationTokenFilter extends OncePerRequestFilter {
private static final Logger LOGGER = LoggerFactory.getLogger(JwtAuthenticationTokenFilter.class);
/**
* 后续拆分成微服务,改为Feign调用Member服务获取UserDetail
* 由<link>SecurityConfig<link/>子类注入
*/
@Autowired
private UserDetailsService userDetailsService;
@Autowired
private JwtTokenUtil jwtTokenUtil;
@Value("${jwt.tokenHeader}")
private String tokenHeader;
@Value("${jwt.tokenHead}")
private String tokenHead;
@Override
protected void doFilterInternal(HttpServletRequest request,
HttpServletResponse response,
FilterChain chain) throws ServletException, IOException {
String authHeader = request.getHeader(this.tokenHeader);
if (authHeader != null && authHeader.startsWith(this.tokenHead)) {
String authToken = authHeader.substring(this.tokenHead.length());// The part after "Bearer "
String username = jwtTokenUtil.getUserNameFromToken(authToken);
LOGGER.debug("checking username:{}", username);
if (username != null && SecurityContextHolder.getContext().getAuthentication() == null) {
UserDetails userDetails = this.userDetailsService.loadUserByUsername(username);
if (jwtTokenUtil.validateToken(authToken, userDetails)) {
UsernamePasswordAuthenticationToken authentication = new UsernamePasswordAuthenticationToken(userDetails, null, userDetails.getAuthorities());
authentication.setDetails(new WebAuthenticationDetailsSource().buildDetails(request));
LOGGER.debug("authenticated user:{}", username);
SecurityContextHolder.getContext().setAuthentication(authentication);
}
}
}
chain.doFilter(request, response);
}
}

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package com.tuling.tulingmall.security.component;
import cn.hutool.json.JSONUtil;
import com.tuling.tulingmall.common.api.CommonResult;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
/**
* 自定义返回结果:未登录或登录过期
* Created by macro on 2018/5/14.
*/
public class RestAuthenticationEntryPoint implements AuthenticationEntryPoint {
@Override
public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException) throws IOException, ServletException {
response.setCharacterEncoding("UTF-8");
response.setContentType("application/json");
response.getWriter().println(JSONUtil.parse(CommonResult.unauthorized(authException.getMessage())));
response.getWriter().flush();
}
}

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package com.tuling.tulingmall.security.component;
import cn.hutool.json.JSONUtil;
import com.tuling.tulingmall.common.api.CommonResult;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
/**
* 自定义返回结果:没有权限访问时
* Created by macro on 2018/4/26.
*/
public class RestfulAccessDeniedHandler implements AccessDeniedHandler{
@Override
public void handle(HttpServletRequest request,
HttpServletResponse response,
AccessDeniedException e) throws IOException, ServletException {
response.setCharacterEncoding("UTF-8");
response.setContentType("application/json");
response.getWriter().println(JSONUtil.parse(CommonResult.forbidden(e.getMessage())));
response.getWriter().flush();
}
}

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package com.tuling.tulingmall.security.config;
import lombok.Getter;
import lombok.Setter;
import org.springframework.boot.context.properties.ConfigurationProperties;
import java.util.ArrayList;
import java.util.List;
/**
* 用于配置不需要保护的资源路径
* Created by macro on 2018/11/5.
*/
@Getter
@Setter
@ConfigurationProperties(prefix = "secure.ignored")
public class IgnoreUrlsConfig {
private List<String> urls = new ArrayList<>();
}

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package com.tuling.tulingmall.security.config;
import com.tuling.tulingmall.security.component.JwtAuthenticationTokenFilter;
import com.tuling.tulingmall.security.component.RestAuthenticationEntryPoint;
import com.tuling.tulingmall.security.component.RestfulAccessDeniedHandler;
import com.tuling.tulingmall.security.util.JwtTokenUtil;
import org.springframework.context.annotation.Bean;
import org.springframework.http.HttpMethod;
import org.springframework.security.authentication.AuthenticationManager;
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.WebSecurityConfigurerAdapter;
import org.springframework.security.config.annotation.web.configurers.ExpressionUrlAuthorizationConfigurer;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
/**
* 对SpringSecurity的配置的扩展支持自定义白名单资源路径和查询用户逻辑
* Created by macro on 2019/11/5.
*/
public class SecurityConfig extends WebSecurityConfigurerAdapter {
@Override
protected void configure(HttpSecurity httpSecurity) throws Exception {
ExpressionUrlAuthorizationConfigurer<HttpSecurity>.ExpressionInterceptUrlRegistry registry = httpSecurity
.authorizeRequests();
for (String url : ignoreUrlsConfig().getUrls()) {
registry.antMatchers(url).permitAll();
}
//允许跨域请求的OPTIONS请求
registry.antMatchers(HttpMethod.OPTIONS).permitAll();
//任何请求需要身份认证
registry.and()
.authorizeRequests()
.anyRequest()
.authenticated()
// 关闭跨站请求防护及不使用session
.and()
.csrf()
.disable()
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS)
// 自定义权限拒绝处理类
.and()
.exceptionHandling()
.accessDeniedHandler(restfulAccessDeniedHandler())
.authenticationEntryPoint(restAuthenticationEntryPoint())
// 自定义权限拦截器JWT过滤器
.and()
.addFilterBefore(jwtAuthenticationTokenFilter(), UsernamePasswordAuthenticationFilter.class);
}
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.userDetailsService(userDetailsService())
.passwordEncoder(passwordEncoder());
}
@Bean
public PasswordEncoder passwordEncoder() {
return new BCryptPasswordEncoder();
}
@Bean
public JwtAuthenticationTokenFilter jwtAuthenticationTokenFilter() {
return new JwtAuthenticationTokenFilter();
}
@Bean
@Override
public AuthenticationManager authenticationManagerBean() throws Exception {
return super.authenticationManagerBean();
}
@Bean
public RestfulAccessDeniedHandler restfulAccessDeniedHandler() {
return new RestfulAccessDeniedHandler();
}
@Bean
public RestAuthenticationEntryPoint restAuthenticationEntryPoint() {
return new RestAuthenticationEntryPoint();
}
@Bean
public IgnoreUrlsConfig ignoreUrlsConfig() {
return new IgnoreUrlsConfig();
}
@Bean
public JwtTokenUtil jwtTokenUtil() {
return new JwtTokenUtil();
}
public static void main(String[] args) {
//密码加密方式
BCryptPasswordEncoder bCryptPasswordEncoder = new BCryptPasswordEncoder();
System.out.println(bCryptPasswordEncoder.encode("test"));
}
}

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package com.tuling.tulingmall.security.util;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.StrUtil;
import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Jwts;
import io.jsonwebtoken.SignatureAlgorithm;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.security.core.userdetails.UserDetails;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
/**
* JwtToken生成的工具类
* JWT token的格式header.payload.signature
* header的格式算法、token的类型
* {"alg": "HS512","typ": "JWT"}
* payload的格式用户名、创建时间、生成时间
* {"sub":"wang","created":1489079981393,"exp":1489684781}
* signature的生成算法
* HMACSHA512(base64UrlEncode(header) + "." +base64UrlEncode(payload),secret)
* Created by macro on 2018/4/26.
*/
public class JwtTokenUtil {
private static final Logger LOGGER = LoggerFactory.getLogger(JwtTokenUtil.class);
private static final String CLAIM_KEY_USERNAME = "sub";
private static final String CLAIM_KEY_CREATED = "created";
@Value("${jwt.secret}")
private String secret;
@Value("${jwt.expiration}")
private Long expiration;
@Value("${jwt.tokenHead}")
private String tokenHead;
/**
* 根据负责生成JWT的token
*/
private String generateToken(Map<String, Object> claims) {
return Jwts.builder()
.setClaims(claims)
.setExpiration(generateExpirationDate())
.signWith(SignatureAlgorithm.HS512, secret)
.compact();
}
/**
* 从token中获取JWT中的负载
*/
private Claims getClaimsFromToken(String token) {
Claims claims = null;
try {
claims = Jwts.parser()
.setSigningKey(secret)
.parseClaimsJws(token)
.getBody();
} catch (Exception e) {
LOGGER.info("JWT格式验证失败:{}", token);
}
return claims;
}
/**
* 生成token的过期时间
*/
private Date generateExpirationDate() {
return new Date(System.currentTimeMillis() + expiration * 1000);
}
/**
* 从token中获取登录用户名
*/
public String getUserNameFromToken(String token) {
String username;
try {
Claims claims = getClaimsFromToken(token);
username = claims.getSubject();
} catch (Exception e) {
username = null;
}
return username;
}
/**
* 验证token是否还有效
*
* @param token 客户端传入的token
* @param userDetails 从数据库中查询出来的用户信息
*/
public boolean validateToken(String token, UserDetails userDetails) {
String username = getUserNameFromToken(token);
return username.equals(userDetails.getUsername()) && !isTokenExpired(token);
}
/**
* 判断token是否已经失效
*/
private boolean isTokenExpired(String token) {
Date expiredDate = getExpiredDateFromToken(token);
return expiredDate.before(new Date());
}
/**
* 从token中获取过期时间
*/
private Date getExpiredDateFromToken(String token) {
Claims claims = getClaimsFromToken(token);
return claims.getExpiration();
}
/**
* 根据用户信息生成token
*/
public String generateToken(UserDetails userDetails) {
Map<String, Object> claims = new HashMap<>();
claims.put(CLAIM_KEY_USERNAME, userDetails.getUsername());
claims.put(CLAIM_KEY_CREATED, new Date());
return generateToken(claims);
}
/**
* 当原来的token没过期时是可以刷新的
*
* @param oldToken 带tokenHead的token
*/
public String refreshHeadToken(String oldToken) {
if(StrUtil.isEmpty(oldToken)){
return null;
}
String token = oldToken.substring(tokenHead.length());
if(StrUtil.isEmpty(token)){
return null;
}
//token校验不通过
Claims claims = getClaimsFromToken(token);
if(claims==null){
return null;
}
//如果token已经过期不支持刷新
if(isTokenExpired(token)){
return null;
}
//如果token在30分钟之内刚刷新过返回原token
if(tokenRefreshJustBefore(token,30*60)){
return token;
}else{
claims.put(CLAIM_KEY_CREATED, new Date());
return generateToken(claims);
}
}
/**
* 判断token在指定时间内是否刚刚刷新过
* @param token 原token
* @param time 指定时间(秒)
*/
private boolean tokenRefreshJustBefore(String token, int time) {
Claims claims = getClaimsFromToken(token);
Date created = claims.get(CLAIM_KEY_CREATED, Date.class);
Date refreshDate = new Date();
//刷新时间在创建时间的指定时间内
if(refreshDate.after(created)&&refreshDate.before(DateUtil.offsetSecond(created,time))){
return true;
}
return false;
}
}

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<?xml version="1.0" encoding="UTF-8"?>
<!--
This is the JRebel configuration file. It maps the running application to your IDE workspace, enabling JRebel reloading for this project.
Refer to https://manuals.jrebel.com/jrebel/standalone/config.html for more information.
-->
<application generated-by="intellij" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.zeroturnaround.com" xsi:schemaLocation="http://www.zeroturnaround.com http://update.zeroturnaround.com/jrebel/rebel-2_3.xsd">
<id>tulingmall-security</id>
<classpath>
<dir name="D:/GitSource/tmallV5/tulingmall-security/target/classes">
</dir>
</classpath>
</application>