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salesonsaleson
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优化CORS跨域实现
优化获取currentUserId代码
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6 files changed

+51
-36
lines changed

6 files changed

+51
-36
lines changed

‎spring-cloud-gray-server/src/main/java/cn/springcloud/gray/server/GrayServerHolder.java‎

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@@ -1,10 +1,12 @@
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package cn.springcloud.gray.server;
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import cn.springcloud.gray.server.module.user.UserModule;
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import cn.springcloud.gray.server.oauth2.Oauth2Service;
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public class GrayServerHolder {
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private static UserModule userModule;
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private static Oauth2Service oauth2Service;
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public static UserModule getUserModule() {
@@ -14,4 +16,12 @@ public static UserModule getUserModule() {
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public static void setUserModule(UserModule userModule) {
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GrayServerHolder.userModule = userModule;
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}
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public static Oauth2Service getOauth2Service() {
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return oauth2Service;
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}
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public static void setOauth2Service(Oauth2Service oauth2Service) {
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GrayServerHolder.oauth2Service = oauth2Service;
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}
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}

‎spring-cloud-gray-server/src/main/java/cn/springcloud/gray/server/GrayServerInitializer.java‎

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import cn.springcloud.gray.event.server.GrayEventObserver;
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import cn.springcloud.gray.event.server.GrayEventTrigger;
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import cn.springcloud.gray.server.module.user.UserModule;
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import cn.springcloud.gray.server.oauth2.Oauth2Service;
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import cn.springcloud.gray.utils.SpringApplicationContextUtils;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.BeansException;
@@ -21,6 +22,7 @@ public class GrayServerInitializer implements ApplicationContextAware, Initializ
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@Override
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public void afterPropertiesSet() throws Exception {
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GrayServerHolder.setUserModule(SpringApplicationContextUtils.getBean("userModule", UserModule.class));
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GrayServerHolder.setOauth2Service(SpringApplicationContextUtils.getBean("oauth2Service", Oauth2Service.class));
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bindGrayEventObservers();
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}

‎spring-cloud-gray-server/src/main/java/cn/springcloud/gray/server/configuration/DBStorageConfiguration.java‎

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@@ -22,7 +22,6 @@
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import cn.springcloud.gray.server.module.user.jpa.JPAAuthorityModule;
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import cn.springcloud.gray.server.module.user.jpa.JPAServiceManageModule;
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import cn.springcloud.gray.server.module.user.jpa.JPAUserModule;
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import cn.springcloud.gray.server.oauth2.Oauth2Service;
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import cn.springcloud.gray.server.service.*;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
@@ -89,8 +88,8 @@ public GrayServiceIdFinder grayServiceIdFinder(
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@Bean
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@ConditionalOnMissingBean
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public UserModule userModule(UserService userService, Oauth2Service oauth2Service) {
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return new JPAUserModule(userService, oauth2Service);
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public UserModule userModule(UserService userService) {
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return new JPAUserModule(userService);
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}
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@Bean

‎spring-cloud-gray-server/src/main/java/cn/springcloud/gray/server/configuration/WebConfiguration.java‎

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@@ -4,53 +4,59 @@
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import cn.springcloud.gray.server.resources.interceptor.AuthorityInterceptor;
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import cn.springcloud.gray.server.resources.interceptor.NamespaceInterceptor;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.web.servlet.FilterRegistrationBean;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.ComponentScan;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Import;
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import org.springframework.web.cors.CorsConfiguration;
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import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
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import org.springframework.web.filter.CorsFilter;
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import org.springframework.web.servlet.config.annotation.CorsRegistry;
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import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
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import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
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import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
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/**
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* Created by saleson on 2017/7/5.
2016
*/
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@Configuration
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@ComponentScan({"cn.springcloud.gray.server.resources"})
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@Import(Swagger2Configuration.class)
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public class WebConfiguration extends WebMvcConfigurerAdapter {
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public class WebConfiguration implements WebMvcConfigurer {
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@Autowired
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private AuthorityModule authorityModule;
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@Bean
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public FilterRegistrationBean filterRegistrationBean() {
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CorsConfiguration corsConfiguration = new CorsConfiguration();
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corsConfiguration.setAllowCredentials(true);
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corsConfiguration.addAllowedOrigin("*");
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corsConfiguration.addAllowedHeader("*");
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corsConfiguration.addAllowedMethod("*");
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corsConfiguration.setMaxAge(3600l);
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corsConfiguration.addExposedHeader("X-Total-Count");
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corsConfiguration.addExposedHeader("X-Pagination");
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UrlBasedCorsConfigurationSource urlBasedCorsConfigurationSource = new UrlBasedCorsConfigurationSource();
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urlBasedCorsConfigurationSource.registerCorsConfiguration("/**", corsConfiguration);
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new CorsFilter(urlBasedCorsConfigurationSource);
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FilterRegistrationBean filterRegistrationBean =
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new FilterRegistrationBean(new CorsFilter(urlBasedCorsConfigurationSource));
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filterRegistrationBean.addUrlPatterns("/*");
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return filterRegistrationBean;
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// @Bean
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// public FilterRegistrationBean filterRegistrationBean() {
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//
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// CorsConfiguration corsConfiguration = new CorsConfiguration();
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// corsConfiguration.setAllowCredentials(true);
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// corsConfiguration.addAllowedOrigin("*");
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// corsConfiguration.addAllowedHeader("*");
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// corsConfiguration.addAllowedMethod("*");
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// corsConfiguration.setMaxAge(3600l);
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// corsConfiguration.addExposedHeader("X-Total-Count");
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// corsConfiguration.addExposedHeader("X-Pagination");
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// UrlBasedCorsConfigurationSource urlBasedCorsConfigurationSource = new UrlBasedCorsConfigurationSource();
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// urlBasedCorsConfigurationSource.registerCorsConfiguration("/**", corsConfiguration);
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//
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// FilterRegistrationBean filterRegistrationBean =
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// new FilterRegistrationBean(new CorsFilter(urlBasedCorsConfigurationSource));
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// filterRegistrationBean.addUrlPatterns("/*");
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// return filterRegistrationBean;
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// }
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@Override
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public void addCorsMappings(CorsRegistry registry) {
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registry.addMapping("/**")
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.allowedHeaders("*")
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.allowedMethods("*")
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.allowedOrigins("*")
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.allowCredentials(true)
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.exposedHeaders("X-Total-Count", "X-Pagination")
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.maxAge(3600l);
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}
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@Override
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public void addInterceptors(InterceptorRegistry registry) {
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super.addInterceptors(registry);
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registry.addInterceptor(new NamespaceInterceptor(authorityModule))
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.addPathPatterns("/**");
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registry.addInterceptor(new AuthorityInterceptor(authorityModule)).addPathPatterns("/**");

‎spring-cloud-gray-server/src/main/java/cn/springcloud/gray/server/module/user/jpa/JPAUserModule.java‎

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@@ -3,8 +3,8 @@
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import cn.springcloud.gray.server.module.user.UserModule;
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import cn.springcloud.gray.server.module.user.domain.UserInfo;
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import cn.springcloud.gray.server.module.user.domain.UserQuery;
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import cn.springcloud.gray.server.oauth2.Oauth2Service;
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import cn.springcloud.gray.server.service.UserService;
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import cn.springcloud.gray.server.utils.SessionUtils;
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import org.apache.commons.lang3.ArrayUtils;
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import org.springframework.data.domain.Page;
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import org.springframework.data.domain.Pageable;
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public class JPAUserModule implements UserModule {
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private Oauth2Service oauth2Service;
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private UserService userService;
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19-
public JPAUserModule(UserService userService, Oauth2Service oauth2Service) {
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this.oauth2Service = oauth2Service;
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public JPAUserModule(UserService userService) {
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this.userService = userService;
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}
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@@ -68,7 +66,7 @@ public Page<UserInfo> query(UserQuery userQuery, Pageable pageable) {
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@Override
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public String getCurrentUserId() {
71-
return oauth2Service.getUserPrincipal();
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return SessionUtils.currentUserId();
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}
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@Override

‎spring-cloud-gray-server/src/main/java/cn/springcloud/gray/server/utils/SessionUtils.java‎

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public class SessionUtils {
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public static String currentUserId() {
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return GrayServerHolder.getUserModule().getCurrentUserId();
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return GrayServerHolder.getOauth2Service().getUserPrincipal();
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}
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public static String currentNamespace() {

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