需要注意的是,虽然可以直接注入HttpServletRequest,但实际上注入的是一个代理对象,该代理对象通过ThreadLocal机制确保每个线程获取到的HttpServletRequest都是当前线程的。 3. 使用RequestContextHolder获取 RequestContextHolder提供了一种在Spring的任意位置获取当前请求属性的方式,包括
spring.servlet.multipart.max-file-size=1GB spring.servlet.multipart.max-request-size=1GB server.tomcat.max-http-form-post-size=1GB server.tomcat.max-http-post-size=1GB server.tomcat.max-http-response-header-size=1GB server.tomcat.max-swallow-size=1GB 就是这几个配置 1.spring.servlet.multipart.m...
public HttpServletRequest wrapRequest(HttpServletRequest request, HttpServletResponse response) { request.setAttribute(HttpSessionManager.class.getName(), this); return request; } public HttpServletResponse wrapResponse(HttpServletRequest request, HttpServletResponse response) { return new MultiSessionHttpServ...
public void commence(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, AuthenticationException e) throws IOException, ServletException { log.info("Pre-authenticated entry point called. Rejecting access"); httpServletResponse.sendError(HttpServletResponse.SC_UNAUTHORIZED,"Access Denied...
返回响应:处理完请求后,通过 ServerHttpResponse 返回响应,响应的生成也是异步的。 3.3 使用 HttpHandler 的场景 HttpHandler 通常用于以下几种场景: 底层HTTP 请求处理:当需要更精细控制请求和响应时,可以使用 HttpHandler 直接处理 HTTP 流程,而不依赖更高层次的路由功能。
{// 将 ServletResponse 转换为 HttpServletResponseHttpServletResponse httpResponse = (HttpServletResponse) response;// 设置允许跨域请求的源地址httpResponse.setHeader("Access-Control-Allow-Origin", "https://mijiupro.com");// 设置允许的请求方法httpResponse.setHeader("Access-Control-Allow-Methods", "...
HttpServletResponse response, HandlerMethod handlerMethod) throws Exception { ServletWebRequest webRequest = new ServletWebRequest(request, response); try { ServletInvocableHandlerMethod invocableMethod = createInvocableHandlerMethod(handlerMethod);
String state, HttpServletResponse response) throws IOException { User user = userService.saveWeChatUser(code); if(user != null){ //生成jwt String token = JwtUtils.geneJsonWebToken(user); // state 当前用户的页面地址,需要拼接 http:// 这样才不会站内跳转 ...
@ApiOperation(value="登录成功回调")@SystemLog(about="登录系统",type=LogType.LOGIN)publicvoidonAuthenticationSuccess(HttpServletRequest request,HttpServletResponse response,Authentication ac)throws IOException,ServletException{} 在实现登录成功回调的开始,首先要判断用户是否勾选了自动登录,获取是否登录的代码如下。