我在我的Web应用程序中使用Spring Security，身份验证工作正常，登录后我被重定向到主页，登录的用户名显示在我的应用程序中，除了一件事之外，一切都很好。 我的应用程序中有一个上传方法，用户可以将视频上传到 azure 存储，然后将 url 保存在数据库中 这是上传方法
public String fileUpload(File fileUp, String fileN) {
try {
fileN = fileN.replace(" ", "_");
// Retrieve storage account from connection-string.
CloudStorageAccount storageAccount = CloudStorageAccount.parse(storageConnectionStringU);
// Create the blob client.
CloudBlobClient blobClient = storageAccount.createCloudBlobClient();
// Get a reference to a container.
// The container name must be lower case
CloudBlobContainer container = blobClient.getContainerReference("filescontainer");
System.out.println("exist " + container.exists());
// Create the container if it does not exist.
container.createIfNotExists();
// Allow Public Access
BlobContainerPermissions containerPermissions = new BlobContainerPermissions();
// Include public access in the permissions object.
containerPermissions.setPublicAccess(BlobContainerPublicAccessType.CONTAINER);
// Set the permissions on the container.
container.uploadPermissions(containerPermissions);
// Create or overwrite the blob with contents from a local file.
CloudBlockBlob blob = container.getBlockBlobReference(fileN);
ServiceProperties serviceProperties = blob.getServiceClient().downloadServiceProperties();
serviceProperties.setDefaultServiceVersion("2019-07-07");
blob.getServiceClient().uploadServiceProperties(serviceProperties);
/* // Plan B
* RequestOptions RequestOptions =
* blob.getServiceClient().getDefaultRequestOptions();
* // <Can Set Timeout Here>
* RequestOptions.setTimeoutIntervalInMs(?);
*/
// Used StreamWriteSize to break the file into blocks to avoid timeout
blob.setStreamWriteSizeInBytes(1024*1024);
FileInputStream in = new FileInputStream(fileUp);
blob.upload(in, fileUp.length());
return containerUrl+fileN;
} catch (Exception e) {
// Output the stack trace.
e.printStackTrace();
}
return "";
}
这是我的上传 Controller
@PostMapping("/addVideo")
public String uploadMultipleFiles(@RequestParam("vdLength") String vdLength,
@RequestParam("files1") MultipartFile files1){
byte[] buffer = new byte[4096];
int readByteCount = 0;
VideoFile vd = new VideoFile();
File target = new File(ownerID + fileNameVd + "_" + date.getTime() + ".mp4");
try(BufferedInputStream in= new BufferedInputStream(files1.getInputStream());
FileOutputStream out = new FileOutputStream(target)) {
while((readByteCount = in.read(buffer)) != -1) {
out.write(buffer, 0, readByteCount);
}
out.close();
}
vd.setVideoURL(new UploadAzurController().fileUpload(target,ownerID + fileNameVd + "_" + date.getTime() + ".mp4"));
target.delete();
videoService.addVideo(vd);}
上传有时有效，有时显示 502 - Web 服务器在充当网关或代理服务器时收到无效响应。 我在堆栈跟踪中找到了这个:
2020-04-23T11:01:46.390408136Z 11:01:46.382 [http-nio-80-exec-3] DEBUG org.springframework.security.web.access.intercept.FilterSecurityInterceptor - Previously Authenticated: org.springframework.security.authentication.AnonymousAuthenticationToken@dab9512f: Principal: anonymousUser; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@ffff4c9c: RemoteIpAddress: 172.16.1.1; SessionId: null; Granted Authorities: ROLE_ANONYMOUS 2020-04-23T11:01:46.391507942Z 11:01:46.391 [http-nio-80-exec-3] DEBUG org.springframework.security.access.vote.AffirmativeBased - Voter: org.springframework.security.web.access.expression.WebExpressionVoter@1928c84c, returned: -1 2020-04-23T11:01:46.393975556Z 11:01:46.393 [http-nio-80-exec-3] DEBUG org.springframework.security.web.access.ExceptionTranslationFilter - Access is denied (user is anonymous); redirecting to authentication entry point 2020-04-23T11:01:46.393991456Z org.springframework.security.access.AccessDeniedException: Access is denied 2020-04-23T11:01:46.393996856Z at org.springframework.security.access.vote.AffirmativeBased.decide(AffirmativeBased.java:84) 2020-04-23T11:01:46.394001156Z at org.springframework.security.access.intercept.AbstractSecurityInterceptor.beforeInvocation(AbstractSecurityInterceptor.java:233) 2020-04-23T11:01:46.394005056Z at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:124) 2020-04-23T11:01:46.394008856Z at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91) 2020-04-23T11:01:46.394012656Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394016356Z at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:119) 2020-04-23T11:01:46.394020156Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394023856Z at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137) 2020-04-23T11:01:46.394027656Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394031356Z at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111) 2020-04-23T11:01:46.394035156Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394038956Z at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170) 2020-04-23T11:01:46.394042856Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394046556Z at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) 2020-04-23T11:01:46.394050356Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394054756Z at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200) 2020-04-23T11:01:46.394058656Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394062356Z at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116) 2020-04-23T11:01:46.394066156Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394076756Z at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:74) 2020-04-23T11:01:46.394080756Z at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 2020-04-23T11:01:46.394084556Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394088256Z at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) 2020-04-23T11:01:46.394092156Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394095856Z at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) 2020-04-23T11:01:46.394099656Z at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 2020-04-23T11:01:46.394103456Z at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) 2020-04-23T11:01:46.394107256Z at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215) 2020-04-23T11:01:46.394110956Z at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178) 2020-04-23T11:01:46.394114656Z at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357) 2020-04-23T11:01:46.394118456Z at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270) 2020-04-23T11:01:46.394122156Z at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) 2020-04-23T11:01:46.394125856Z at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 2020-04-23T11:01:46.394129556Z at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) 2020-04-23T11:01:46.394133657Z at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 2020-04-23T11:01:46.394137457Z at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) 2020-04-23T11:01:46.394141157Z at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 2020-04-23T11:01:46.394144957Z at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92) 2020-04-23T11:01:46.394148657Z at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 2020-04-23T11:01:46.394152357Z at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) 2020-04-23T11:01:46.394156057Z at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 2020-04-23T11:01:46.394159857Z at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) 2020-04-23T11:01:46.394166457Z at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 2020-04-23T11:01:46.394170157Z at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) 2020-04-23T11:01:46.394173957Z at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) 2020-04-23T11:01:46.394177757Z at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200) 2020-04-23T11:01:46.394181757Z at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) 2020-04-23T11:01:46.394185657Z at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) 2020-04-23T11:01:46.394189357Z at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) 2020-04-23T11:01:46.394193057Z at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) 2020-04-23T11:01:46.394196757Z at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) 2020-04-23T11:01:46.394200457Z at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) 2020-04-23T11:01:46.394204057Z at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) 2020-04-23T11:01:46.394207857Z at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) 2020-04-23T11:01:46.394211557Z at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834) 2020-04-23T11:01:46.394215157Z at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415) 2020-04-23T11:01:46.394219357Z at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) 2020-04-23T11:01:46.394223057Z at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 2020-04-23T11:01:46.394226757Z at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 2020-04-23T11:01:46.394230457Z at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) 2020-04-23T11:01:46.394234257Z at java.lang.Thread.run(Thread.java:748)
这是我的 spring 安全配置类
@EnableWebSecurity
@Configuration
public class SpringSecurityConfig extends WebSecurityConfigurerAdapter implements WebMvcConfigurer {
@Autowired
@Qualifier("datasource")
private DataSource dataSource;
public static Boolean anon;
@Value("${role.anonymous}")
public void setAnon(Boolean anon) {
this.anon = anon;
}
// Secure the endpoins with HTTP Basic authentication
@Override
protected void configure(HttpSecurity http) throws Exception {
if (anon) {
http.authorizeRequests().antMatchers("/").permitAll().antMatchers("/Search/**").permitAll();
}
http.authorizeRequests()
.antMatchers("/manager*").hasAnyAuthority("ADMIN", "MANAGER")
.antMatchers("/uploadFile").hasAnyAuthority("ADMIN", "MANAGER")
.antMatchers("/resources/**").permitAll()
.antMatchers("/api/**").permitAll()
.antMatchers("/css/**").permitAll()
.antMatchers("/footer**").permitAll()
.antMatchers("/header**").permitAll()
.antMatchers("/login*").permitAll()
.anyRequest().authenticated()
.and().csrf().disable().formLogin()
.loginPage("/login").defaultSuccessUrl("/");
}
@Bean
@Override
public UserDetailsService userDetailsServiceBean() {
try {
return super.userDetailsServiceBean();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
@Bean
public SwitchUserFilter switchUserFilter() {
SwitchUserFilter filter = new SwitchUserFilter();
filter.setUserDetailsService(userDetailsServiceBean());
filter.setUsernameParameter("username");
filter.setSwitchUserUrl("/switch_user");
filter.setExitUserUrl("/switch_user_exit");
filter.setTargetUrl("/");
return filter;
}
@Autowired
public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
auth.jdbcAuthentication().dataSource(dataSource).authoritiesByUsernameQuery(
"Select auth.username, auth.authority , 1 as enabled from (select A.username, A.authority from admin as A UNION select M.username, M.authority from manager as M UNION select U.username, U.authority from user as U UNION select R.username, R.authority from readeruser as R) auth WHERE auth.username = ? ")
.usersByUsernameQuery(
"Select auth.username, auth.password , 1 as enabled from (select A.username, A.password ,1 as enabled from admin as A UNION select M.username, M.password ,1 as enabled from manager as M UNION select U.username, U.password ,1 as enabled from user as U UNION select R.username, R.password ,1 as enabled from readeruser as R) auth WHERE auth.username = ? ");
}
@Bean
public PasswordEncoder passwordEncoder() {
return new BCryptPasswordEncoder();
}
@Bean
public HttpFirewall allowUrlEncodedSlashHttpFirewall() {
StrictHttpFirewall firewall = new StrictHttpFirewall();
firewall.setAllowUrlEncodedSlash(true);
return firewall;
}
@Override
public void configure(WebSecurity web) throws Exception {
web.ignoring().antMatchers("/*.css");
web.ignoring().antMatchers("/*.js");
web.ignoring().antMatchers("/*.png");
web.ignoring().antMatchers("/videos/*.mp4");
web.ignoring().antMatchers("/videos/*.png");
web.ignoring().antMatchers("/videos/*.vtt");
web.httpFirewall(allowUrlEncodedSlashHttpFirewall());
}
@Bean
public CorsFilter corsFilter() {
final UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
final CorsConfiguration config = new CorsConfiguration();
config.setAllowCredentials(true);
config.addAllowedOrigin("*"); // this allows all origin
config.addAllowedHeader("*"); // this allows all headers
config.addAllowedMethod("OPTIONS");
config.addAllowedMethod("HEAD");
config.addAllowedMethod("GET");
config.addAllowedMethod("PUT");
config.addAllowedMethod("POST");
config.addAllowedMethod("DELETE");
config.addAllowedMethod("PATCH");
source.registerCorsConfiguration("/**", config);
return new CorsFilter(source);
}
@Override
public void addCorsMappings(CorsRegistry registry) {
registry.addMapping("/**");
}
}
上传失败后，我进入应用程序，发现用户仍然处于登录状态。 我希望我提供了所有需要的信息，以便您可以帮助我。
最佳答案
尝试增加上传的文件大小。
#### File upload config ####
spring.servlet.multipart.max-file-size=xxMB/GB/etc
spring.servlet.multipart.max-request-size=xxMB/GB/etc
关于java - 即使用户登录，访问也被拒绝 spring security，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/61386555/