58 lines
1.9 KiB
Markdown
58 lines
1.9 KiB
Markdown
## 依赖引入
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``` xml
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<dependency>
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<groupId>org.apache.httpcomponents</groupId>
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<artifactId>httpclient</artifactId>
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<version>4.5.3</version>
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</dependency>
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```
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## 请求示例代码
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```java
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public void imitateCookie() throws UnsupportedEncodingException {
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CloseableHttpClient httpclient= HttpClients.createDefault();
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String url = "http://hpc.kaiyuancloud.cn/rms/api";
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// 开元云
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String cipher = "WIfHaMnen2WaRw4Agwenoe6TwDD3LxBbLEgMjVKDHADPE7xDJicjSG3yAfK4iNes1vUmVcoTxV2/+gMfla8ZDg==";
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HttpPost postMethod = new HttpPost(url + "/sign");
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List<NameValuePair> params=new ArrayList<NameValuePair>();
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//建立一个NameValuePair数组，用于存储欲传送的参数
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params.add(new BasicNameValuePair("cipher", cipher));
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//添加参数
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postMethod.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8));
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HttpResponse response;
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try {
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response = httpclient.execute(postMethod);
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System.out.println(EntityUtils.toString(response.getEntity()));
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Header[] headers= response.getAllHeaders();
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String cookie=null;
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for(Header header:headers){
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if(header.getName().equals("Set-Cookie"))
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cookie=header.getValue();
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}
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if(cookie!=null){
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HttpGet getMethodWithCookie = new HttpGet(url + "/biz/cluster/list");
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getMethodWithCookie.addHeader("Cookie",cookie);
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response=httpclient.execute(getMethodWithCookie);
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System.out.println(EntityUtils.toString(response.getEntity()));
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}
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} catch (ClientProtocolException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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} catch (IOException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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}
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```
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