- <span style=""> </span><span style="">今天在给平台用户提供http简单接口的时候,顺便写了个调用的Java类供他参考。</span><br style=""><span style=""> 服务器地址:http:
- <!--视频点送: videoSend-->
- <videoSend>
- <header>
- <sid>%s</sid>
- <type>service</type>
- </header>
- <service name="videoSend">
- <fromNum>%s</fromNum>
- <toNum>%s</toNum> <!--需要接通的用户的电话号码 -->
- <videoPath>%s</videoPath> <!--视频文件路径 -->
- <chargeNumber>%s</chargeNumber> <!--计费号码 -->
- </service>
- </videoSend>
-
-
- <!--视频点送返回结果: videoSendResult-->
- <videoSend>
- <header>
- <sid>%s</sid>
- <type>service</type>
- </header>
- <service name="videoSendResult">
- rescode>%s</rescode> <!--0000:视频点送成功,0001:请求参数信息错误, 0002:接通用户失败-->
- </service>
- </videoSend>
对应调用端的Java代码(只是个demo,参数都暂时写死了)如下: - import java.io.BufferedReader;
- import java.io.IOException;
- import java.io.InputStreamReader;
- import java.io.OutputStreamWriter;
- import java.net.MalformedURLException;
- import java.net.URL;
- import java.net.URLConnection;
-
- public class HttpPostTest {
- void testPost(String urlStr) {
- try {
- URL url = new URL(urlStr);
- URLConnection con = url.openConnection();
- con.setDoOutput(true);
- con.setRequestProperty("Pragma:", "no-cache");
- con.setRequestProperty("Cache-Control", "no-cache");
- con.setRequestProperty("Content-Type", "text/xml");
-
- OutputStreamWriter out = new OutputStreamWriter(con
- .getOutputStream());
- String xmlInfo = getXmlInfo();
- System.out.println("urlStr=" + urlStr);
- System.out.println("xmlInfo=" + xmlInfo);
- out.write(new String(xmlInfo.getBytes("ISO-8859-1")));
- out.flush();
- out.close();
- BufferedReader br = new BufferedReader(new InputStreamReader(con
- .getInputStream()));
- String line = "";
- for (line = br.readLine(); line != null; line = br.readLine()) {
- System.out.println(line);
- }
- } catch (MalformedURLException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
-
- private String getXmlInfo() {
- StringBuilder sb = new StringBuilder();
- sb.append("<videoSend>");
- sb.append(" <header>");
- sb.append(" <sid>1</sid>");
- sb.append(" <type>service</type>");
- sb.append(" </header>");
- sb.append(" <service name=\"videoSend\">");
- sb.append(" <fromNum>0000021000011001</fromNum>");
- sb.append(" <toNum>33647405</toNum>");
- sb.append(" <videoPath>mnt/5.0.217.50/resources/80009.mov</videoPath>");
- sb.append(" <chargeNumber>0000021000011001</chargeNumber>");
- sb.append(" </service>");
- sb.append("</videoSend>");
- return sb.toString();
- }
-
- public static void main(String[] args) {
- String url = "http://5.0.217.50:17001/VideoSend";
- new HttpPostTest().testPost(url);
- }
- }
2 XML传输 二、客户端代码 通过Http Post Xml传递数据,客户端一般是通过URL建立到服务端的连接,向服务端发送xml数据,然后获取服务端的响应并进行解析:
|