Annie20180423的博客

CookieStore cookieStore = new BasicCookieStore() httpClient = HttpClients.custom() .setDefaultCookieStore(cookieStore) .build();

存储区别： cookie存储在客户端 Sessionid 存储在服务器端，用于区分会话和不同用户的访问 安全可靠： Cookies是保存在本机上的其信息完全可见且易于本地编辑，甚至被黑客控制后，cookie信息会被copy，虽value已经加密，但cookies还是不可靠的 SessionId存储在服务器端，是可靠的 关联： 当浏览器第1次发送请求时，便和服务器产生了会话（session）服务器自动生成1个sessionid用来唯一标识这个会话行为，并将其通过响应发送到浏览器存在cookie中。同时会将这个

//超时配置 /* Builder builder = RequestConfig.custom(); builder.setConnectTimeout(2000); RequestConfig config = builder.build(); */ RequestConfig config = RequestConfig.custom() .setConnectTimeout(2000) .build(); httpRequestBase.setConfig(conf.

public static void HttpRequestConfig(HttpRequestBase httpRequestBase,String param){ if(JsonUtil.isJsonString(param)||JsonUtil.isJsonArrayString(param)){ httpRequestBase.setHeader("Content-Type", "application/json, Consts.UTF_8"); }else{ httpRequestBa

public String sendPost(String url,String param) throws Exception{ //初始化 String result = null; CloseableHttpClient httpclient= null; CloseableHttpResponse response = null; try{ httpclient = HttpClients.createDefault(); HttpPost httpPost = new HttpPost(

public static String sendGet(String url,String param) throws Exception{ //初始化 String result = null; CloseableHttpResponse response = null; CloseableHttpClient httpClient = null; String finalUrl = url + “?” + param; try{ httpClient = HttpClients.createDefau