import requests
                        url="https://www.ocstaging.net/webservice/OneCardPOSSystem.wsdl"
                        #headers = {'content-type': 'application/soap+xml'}
                        headers = {'content-type': 'text/xml'}
                        body = """<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
                        xmlns:web="https://www.netader.com/webservice">
                        <soapenv:Header/>
                        <soapenv:Body>
                        <web:POSGetProductWithVATInfoPosPriceRequest>
                        <web:posUsername>test@gmail.com</web:posUsername>
                        <web:productCode>1221</web:productCode>
                        <web:signature>ds15651s15s6511sadfsdsa5f6as1f</web:signature>
                        </web:POSGetProductWithVATInfoPosPriceRequest>
                        </soapenv:Body>
                        </soapenv:Envelope>"""
                        
                        response = requests.GET(url,data=body,headers=headers)
                        print response.content

            <?php
            
            $posUsername =Test@gmail.com;
            $signature ='5s1a65sa1casc1as5c11sc';
            $productCode ='451615';
            
            $client = new SoapClient('https://www.ocstaging.net/webservice/OneCardPOSSystem.wsdl');
            
            $params = array(
            	'posUsername'=>$username,
            	'productCode'=>$productCode,
            	'signature'=>$signature
            
            	);
            
            $myXMLData = $client->__soapCall('POSGetProductWithVATInfoPosPrice', array($params));
            
            echo "<pre>";
            echo var_dump($myXMLData);
            echo "<pre>";
            
            ?>
                

                
            import java.io.BufferedReader;
            import java.io.DataOutputStream;
            import java.io.InputStreamReader;
            import java.net.HttpURLConnection;
            import java.net.URL;
            public class Send_XML_Post_Request_1 {
            public static void main(String[] args) {
            try {
            String url = "https://www.ocstaging.net/webservice/OneCardPOSSystem.wsdl";
            URL obj = new URL(url);
            HttpURLConnection con = (HttpURLConnection) obj.openConnection();
            con.setRequestMethod("GET");
            con.setRequestProperty("Content-Type","application/soap+xml; charset=utf-8");
            String countryCode="Canada";
            String xml = "<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
            xmlns:web="https://www.netader.com/webservice">
            <soapenv:Header/>
            <soapenv:Body>
            <web:POSGetProductWithVATInfoPosPriceRequest>
            <web:posUsername>test@gmail.com</web:posUsername>
            <web:productCode>1221</web:productCode>
            <web:signature>ds15651s15s6511sadfsdsa5f6as1f</web:signature>
            </web:POSGetProductWithVATInfoPosPriceRequest>
            </soapenv:Body>
            </soapenv:Envelope>
            ";
            con.setDoOutput(true);
            DataOutputStream wr = new DataOutputStream(con.getOutputStream());
            wr.writeBytes(xml);
            wr.flush();
            wr.close();
            String responseStatus = con.getResponseMessage();
            System.out.println(responseStatus);
            BufferedReader in = new BufferedReader(new InputStreamReader(
            con.getInputStream()));
            String inputLine;
            StringBuffer response = new StringBuffer();
            while ((inputLine = in.readLine()) != null) {
            response.append(inputLine);
            }
            in.close();
            System.out.println("response:" + response.toString());
            } catch (Exception e) {
            System.out.println(e);
            }
            }
            }