* @return 所代表远程资源的响应结果 */ public static String sendGet(String url, String param) { StringBuilder result = new StringBuilder(); BufferedReader in = null; try { String urlNameString = url + "?" + param; log.info("sendGet - {}", urlNameString); URL realUrl = new URL(ur...
protected void prepareConnection(HttpURLConnection connection, String httpMethod) { try { if (!(connection instanceof HttpsURLConnection)) { //这样即支持http 也支持 https return; // throw new RuntimeException("An instance of HttpsURLConnection is expected"); } HttpsURLConnection httpsConnection =...
传统情况下,在服务端代码里访问 http 服务时,一般会使用 JDK 的 HttpURLConnection 或者 Apache 的 HttpClient,不过这种方法使用起来太过繁琐,而且 api 使用起来非常的复杂,还得操心资源回收。 RestTemplate是一个执行HTTP请求的同步阻塞式工具类,它仅仅只是在 HTTP 客户端库(例如 JDK HttpURLConnection,Apache...
=null,"Request URI does not contain a valid hostname: "+originalUri);// #1return(ClientHttpResponse)this.loadBalancer.execute(serviceName,this.requestFactory.createRequest
只需要关心具体的url、header、body等即可，对于繁琐的细节RestTemplate都帮我们安排(封装)的明明白白，无...
requestCallback, @Nullable ResponseExtractor<T> responseExtractor) throws RestClientException { Assert.notNull(url, "URI is required"); Assert.notNull(method, "HttpMethod is required"); ClientHttpResponse response = null; try { ClientHttpRequest request = createRequest(url, method); if (request...
Affects: \6.1.3 If RestClient Builder is created from a RestTemplate an attempt to set a the baseUrl would leads to the java.lang.IllegalArgumentException: URI is not absolute exception. To reproduce: @Test public void test2() { String b...
(final HttpRequest request,final byte[]body,final ClientHttpRequestExecution execution)throws IOException{finalURIoriginalUri=request.getURI();String serviceName=originalUri.getHost();Assert.state(serviceName!=null,"Request URI does not contain a valid hostname: "+originalUri);returnthis.loadBalancer...
,解决办法https://stackoverflow.com/questions/21819210/using-resttemplate-in-spring-exception-not-...
By default RestTemplate doesn't send cookies so /backend2 gets called without a valid JESSIONID and it is unable to authenticate the request. What would be the proper way to solve this ? The /ui would be able to call /backend2 just fine via javascript / REST (as it has a valid sessio...