Http post請求發送示例

//發送soup請求

public Document send(String url1, String SOAPAction, String soap) throws FileNotFoundException, IOException {  
     
        Document reqDoc = null;  
        try {  
            URL url = new URL(url1);  
            HttpsURLConnection conn=(HttpsURLConnection)url.openConnection();
            conn.setConnectTimeout(30000);
            //set ssl trust
            conn.setHostnameVerifier(new TrustAnyHostnameVerifier());
            conn.setUseCaches(false);  
            conn.setDoInput(true);  
            conn.setDoOutput(true);  
            // conn.setRequestProperty("Content-Length",  
            // Integer.toString(soap.length()));  
            conn.setRequestProperty("Content-Type", "text/xml; charset=utf-8");  
            conn.setRequestProperty("SOAPAction", SOAPAction);  
            OutputStream os = conn.getOutputStream();  
            OutputStreamWriter osw = new OutputStreamWriter(os, "utf-8");  
            osw.write(soap);  
            osw.flush();  
            osw.close();  
            InputStream is = conn.getInputStream();  
            reqDoc = openXmlDocument(is);  
        } catch (Exception e) {  
            e.printStackTrace();  
            return reqDoc;  
              
        }  
          
        return reqDoc;  
    }  

 

private static Document openXmlDocument(InputStream in) {  
        Document resDoc = null;  
          
        SAXReader reader = new SAXReader();  
        try {  
            return reader.read(in);  
              
        } catch (DocumentException e) {  
            e.printStackTrace();  
        }  
        return resDoc;  
    }  

 

public static void main(String[] args){

     StringBuffer soapContext = new StringBuffer();

     soapContext.append("..........");

     SendSoap sendSoap = new SendSoap();
     Document document = null;

    document = sendSoap.send(URL, "", soapContext.toString());

     Element root =document.getRootElement();
  
     Element ebody = root.element("Body");

     ..........

    List<Attribute> attrs = xxx.attributes();
  
    for(Attribute attr : attrs){
      if("XXX".equalsIgnoreCase(attr.getName())){
           xxxxx.setXXX(attr.getText());
       }

     response.setXXX(xxxx);
  }

}