android - 没有以编程方式获得 SOAP Web 服务的正确响应

Question

我有以下代码从 SOAP Webservice 获取响应。

这是我在 SOAPUI 中的 SOAP 请求

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:test="http://test.login/">
   <soapenv:Header/>
   <soapenv:Body>
      <test:Login>
         <!--Optional:-->
         <arg0>best_buyer_editor</arg0>
         <!--Optional:-->
         <arg1>welcome</arg1>
         <!--Optional:-->
         <arg2>Mobile</arg2>
      </test:Login>
   </soapenv:Body>
</soapenv:Envelope>

这是我在 SOAPUI 中得到的响应

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
   <soap:Body>
      <ns2:LoginResponse xmlns:ns2="http://test.login/">
         <return>{"LoginDetails":{"Result":"Success","UserName":"Best Buyer Editor","token":"M7M5RMQU6","rolelist":["buyer_editor","admin_role"],"parties":[{"partynumber":"BEST","type":"self","sites":[{"companyname":"www.bestmanufacture.com","sitecode":"BESTTXUSA-1","siteaddress":"225 E Industrial Blvd Waco USA"},{"companyname":"www.bestmanufacture.com","sitecode":"BESTNYUSA-5","siteaddress":"20 Milburn St Buffalo USA"},{"companyname":"Best Engineers Manufacturing USA Inc","sitecode":"BESTHQ","siteaddress":"8976, Hope vision Lane Simple City USA"},{"companyname":"www.bestmanufacture.com","sitecode":"BESTNYUSA-6","siteaddress":"Cedar &amp; Ellicott Sts Batavia USA"},{"companyname":"www.bestmanufacture.com","sitecode":"BESTTXUSA-2","siteaddress":"9700 Richmond Ave Ste 201 Houston USA"},{"companyname":"www.bestmanufacture.com","sitecode":"BESTTXUSA-4","siteaddress":"3315 Ashlock Dr Houston USA"},{"companyname":"Best Engineers Manufacturing USA Inc","sitecode":"BESTWH","siteaddress":"1021, Industrial Bolevar San Macros City USA"},{"companyname":"www.bestmanufacture.com","sitecode":"BESTNYMEX-10","siteaddress":"271 Madison Ave Ste 1003 New York USA"},{"companyname":"www.bestmanufacture.com","sitecode":"BESTNYUSA-8","siteaddress":"271 Madison Ave Ste 1003 New York USA"},{"companyname":"Best Engineers Manufacturing Europe Inc","sitecode":"BESTMO","siteaddress":"789,Future Vision Towers London GBR"},{"companyname":"www.bestmanufacture.com","sitecode":"BESTNYUSA-7","siteaddress":"1580 Columbia Tpke Ste 5 Castleton On Hudson USA"},{"companyname":"www.bestmanufacture.com","sitecode":"BESTNYMEX-9","siteaddress":"271 Madison Ave Ste 1003 New York USA"},{"companyname":"www.bestmanufacture.com","sitecode":"BESTTXUSA-3","siteaddress":"2821 Lackland Rd Ste 340 Fort Worth USA"}]},{"partynumber":"DHL","type":"sponsors","sites":[{"companyname":"www.dhl.com","sitecode":"DHLTXUSA-2","siteaddress":"11311 N Central Expy Dallas USA"},{"companyname":"www.dhl.com","sitecode":"DHLNYUSA-7","siteaddress":"150 W 22nd St Fl 5 New York USA"},{"companyname":"www.dhl.com","sitecode":"DHLNYMEX-9","siteaddress":"One Markin Lane Wyoming USA"},{"companyname":"www.dhl.com","sitecode":"DHLNYUSA-6","siteaddress":"12685 State Route 38 Berkshire USA"},{"companyname":"www.dhl.com","sitecode":"DHLTXUSA-4","siteaddress":"2221 Canada Dry St Houston USA"},{"companyname":"www.dhl.com","sitecode":"DHLNYUSA-5","siteaddress":"521 5th Ave Rm 2130 New York USA"},{"companyname":"www.dhl.com","sitecode":"DHLTXUSA-1","siteaddress":"6505 N Houston Rosslyn Rd Houston USA"},{"companyname":"www.dhl.com","sitecode":"DHLTXUSA-3","siteaddress":"9405 N County Road 2000 Lubbock USA"},{"companyname":"www.dhl.com","sitecode":"DHLNYMEX-10","siteaddress":"One Markin Lane Wyoming USA"},{"companyname":"www.dhl.com","sitecode":"DHLNYUSA-8","siteaddress":"One Markin Lane Wyoming USA"}]},{"partynumber":"UPS","type":"sponsors","sites":[{"companyname":"www.ups.com","sitecode":"UPSTXUSA-3","siteaddress":"1455 West Loop S Houston USA"},{"companyname":"www.ups.com","sitecode":"UPSNYUSA-8","siteaddress":"1050 Hook Rd Farmington USA"},{"companyname":"www.ups.com","sitecode":"UPSNYMEX-10","siteaddress":"1050 Hook Rd Farmington USA"},{"companyname":"www.ups.com","sitecode":"UPSNYUSA-7","siteaddress":"1400 Broadway Fl 2 New York USA"},{"companyname":"www.ups.com","sitecode":"UPSTXUSA-4","siteaddress":"14902 Sommermeyer St Ste 100 Houston USA"},{"companyname":"www.ups.com","sitecode":"UPSNYMEX-9","siteaddress":"1050 Hook Rd Farmington USA"},{"companyname":"www.ups.com","sitecode":"UPSNYUSA-6","siteaddress":"101 Cranbrook Ext Tonawanda USA"},{"companyname":"www.ups.com","sitecode":"UPSNYUSA-5","siteaddress":"290 Barrett Hill Rd Mahopac USA"},{"companyname":"www.ups.com","sitecode":"UPSTXUSA-2","siteaddress":"11308 Midmorning Dr Austin USA"},{"companyname":"www.ups.com","sitecode":"UPSTXUSA-1","siteaddress":"3900 Harrisburg Blvd Houston USA"}]},{"partynumber":"HDEPO","type":"sponsors","sites":[{"companyname":"Home Depot USA.","sitecode":"HDEPOWH","siteaddress":"55031 Hdepo WH Road Bossier City USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPONYUSA-8","siteaddress":"166 Haverford Rd Hicksville USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPOTXUSA-4","siteaddress":"4901 Blaffer St Houston USA"},{"companyname":"Home Depot USA.","sitecode":"HDEPOHQ","siteaddress":"5031 Hdepo HQ Road Bossier City USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPONYMEX-9","siteaddress":"166 Haverford Rd Hicksville USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPONYUSA-6","siteaddress":"1790 Broadway Ste 702 New York USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPOTXUSA-3","siteaddress":"2203 Timberloch Pl Ste 252 The Woodlands USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPONYMEX-10","siteaddress":"166 Haverford Rd Hicksville USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPONYUSA-5","siteaddress":"1040 Avenue Of The Americas New York USA"},{"companyname":"Home Depot USA.","sitecode":"HDEPOMO","siteaddress":"5031 Hdepo MO Road Bossier City USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPOTXUSA-1","siteaddress":"14603 Chrisman Rd Houston USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPOTXUSA-2","siteaddress":"16103 University Oak San Antonio USA"},{"companyname":"www.homeDepot.com","sitecode":"HDEPONYUSA-7","siteaddress":"392 Pulteney St Corning USA"}]},{"partynumber":"GWILL","type":"sponsors","sites":[{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLNYMEX-9","siteaddress":"3300 Northern Blvd Fl 2 Long Island City USA"},{"companyname":"GoodWill Supplies and Construction","sitecode":"GWILLHQ","siteaddress":"543, Light Ray Street Wellknown city In"},{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLNYMEX-10","siteaddress":"3300 Northern Blvd Fl 2 Long Island City USA"},{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLNYUSA-7","siteaddress":"1800 New Hwy Farmingdale USA"},{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLNYUSA-8","siteaddress":"3300 Northern Blvd Fl 2 Long Island City USA"},{"companyname":"GoodWill Supplies and Construction","sitecode":"GWILLMO","siteaddress":"6789, Engineering Laner Large city GBR"},{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLTXUSA-2","siteaddress":"945 McKinney St # 237 Houston USA"},{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLNYUSA-6","siteaddress":"580 Broadway Menands USA"},{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLTXUSA-3","siteaddress":"6921 Olson Ln Pasadena USA"},{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLTXUSA-1","siteaddress":"7075 Ranch Road 2338 Georgetown USA"},{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLTXUSA-4","siteaddress":"3839 Dilido Rd Dallas USA"},{"companyname":"www.goodwillconstruct.com","sitecode":"GWILLNYUSA-5","siteaddress":"1 Radisson Plz Ste 803 New Rochelle USA"},{"companyname":"GoodWill Supplies and Construction","sitecode":"GWILLHQ","siteaddress":"543, Light Ray Street Wellknown city USA"},{"companyname":"GoodWill Supplies and Construction","sitecode":"GWILLWH","siteaddress":"2345, Well formed lane Hope in city USA"}]},{"partynumber":"FEDEX","type":"sponsors","sites":[{"companyname":"www.fedex.com","sitecode":"FEDEXTXUSA-2","siteaddress":"400 Langford St Clint USA"},{"companyname":"www.fedex.com","sitecode":"FEDEXNYUSA-8","siteaddress":"3736 Kellogg Rd Cortland USA"},{"companyname":"www.fedex.com","sitecode":"FEDEXTXUSA-4","siteaddress":"5025 East Business 20 Abilene USA"},{"companyname":"www.fedex.com","sitecode":"FEDEXNYUSA-5","siteaddress":"637 New Loudon Rd Ste 2 Latham USA"},{"companyname":"Fedex USA.","sitecode":"FEDEXWH","siteaddress":"6754 Fedex WH  Road Fedex  City USA"},{"companyname":"www.fedex.com","sitecode":"FEDEXTXUSA-1","siteaddress":"4305 N Interstate 35 Denton USA"},{"companyname":"Fedex USA.","sitecode":"FEDEXHQ","siteaddress":"7800 Fedex HQ  Road Bossier City USA"},{"companyname":"www.fedex.com","sitecode":"FEDEXTXUSA-3","siteaddress":"14444 Stuebner Airline Rd Houston USA"},{"companyname":"www.fedex.com","sitecode":"FEDEXNYMEX-10","siteaddress":"3736 Kellogg Rd Cortland USA"},{"companyname":"www.fedex.com","sitecode":"FEDEXNYUSA-7","siteaddress":"65 Old Indian Rd Milton USA"},{"companyname":"www.fedex.com","sitecode":"FEDEXNYMEX-9","siteaddress":"3736 Kellogg Rd Cortland USA"},{"companyname":"Fedex USA.","sitecode":"FEDEXMO","siteaddress":"9600 Fedex MO Road Bossier City USA"},{"companyname":"www.fedex.com","sitecode":"FEDEXNYUSA-6","siteaddress":"1254 Erie Ave North Tonawanda USA"}]}]}}</return>
      </ns2:LoginResponse>
   </soap:Body>
</soap:Envelope>

最后，这是我为获取此数据所做的代码。

URL = "http://test.tpsynergy.com:8080/tpsynergy/services/login";
SOAP_ACTION = "http://test.tpsynergy.com:8080/tpsynergy/services/login";
METHOD = "Login";
NAMESPACE = "http://test.login/";
SoapObject request = new SoapObject(NAMESPACE, "Login");
request.addProperty("arg0", "best_buyer_editor");
request.addProperty("arg1", "welcome");
request.addProperty("arg2", "Mobile");

Log.i(TAG, "Request for getting airport list" + request.toString());

SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.setOutputSoapObject(request);
envelope.dotNet = true;
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
try {
    androidHttpTransport.call(SOAP_ACTION, envelope);

    if (envelope.bodyIn instanceof SoapFault) {
                String str= ((SoapFault) envelope.bodyIn).faultstring;
                Log.i("", str);


     } else {
                SoapObject resultsRequestSOAP = (SoapObject) envelope.bodyIn;
                response = resultsRequestSOAP.getProperty(0).toString();

                 Log.i(" Login Webservice Response", "Responce ---->"
                         + (resultsRequestSOAP.getProperty(0).toString()));
            }

    } catch (Exception e) {

            Log.i(TAG, "Exception e" + e.toString());
        }

执行上述代码后，我收到以下错误：

Unmarshalling Error: unexpected element (uri:"http://test.login/", local:"arg0"). Expected elements are <{}arg2>,<{}arg1>,<{}arg0> 

谁能告诉我为什么我不是通过我的代码在 SOAPUI 中获得成功。

我已经引用了许多 SO 链接，但无法解决我的问题。

提前致谢。

Answer 1

在面对这个问题很长时间后，我找到了解决方案。任何人都可以尝试它，因为它对我来说非常好。

我对上述问题的解决方案：

首先，我在任何你想动态添加参数txt file的地方都做了一个像 SOAP 请求一样的请求。{%key%}制作这个txt文件并将其放入raw文件夹创建的res文件夹中。现在您将拥有yourfilename.txt如下所示：

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:test="http://test.login/">
   <soapenv:Header/>
   <soapenv:Body>
      <test:Login>
         <!--Optional:-->
         <arg0>{%arg0%}</arg0>
         <!--Optional:-->
         <arg1>{%arg1%}</arg1>
         <!--Optional:-->
         <arg2>{%arg2%}</arg2>
      </test:Login>
   </soapenv:Body>
</soapenv:Envelope>

现在您将在您的 java 文件中执行如下代码来访问正确的响应：

您将通过调用以下方法得到响应：

response = new sendSoapRequest(
                        getApplicationContext(), yourargument1, yourargument2, yourargument3);

包含以下方法：

/**
     * Sends SOAP request to the web service.
     * 
     * @param requestContent
     *            the SOAP request XML
     * @return KvmSerializable object generated from the SOAP response XML
     * @throws Exception
     *             if the web service can not be reached, or the response data
     *             can not be processed.
     */
    public String sendSoapRequest(Context c, String arg0, String arg1,
            String arg2) throws Exception {


 URL = "PASTE YOUR WS URL";//"http://test.tpsynergy.com:8080/tpsynergy/services/login";
        String FinalString = getStringFromRaw(c);
        Log.i("TAG", "*********************** FinalString Before "
                + FinalString);

        FinalString = getFinalString(FinalString, arg0, arg1, arg2);

        Log.i("TAG", "***********************After Finallyyy   :  FinalString "
                + FinalString);

        // send SOAP request
        InputStream responseIs = sendRequest(FinalString);

        // create the response SOAP envelope
        SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
                SoapEnvelope.VER11);

        // process SOAP response
        parseResponse(responseIs, envelope);

        Object bodyIn = envelope.bodyIn;

        SoapObject resultsRequestSOAP = (SoapObject) envelope.bodyIn;
        String response = resultsRequestSOAP.getProperty(0).toString();

        Log.i(" Login Webservice Response",
                "Responce ---->" + response.toString());

        //

        if (bodyIn instanceof SoapFault) {
            throw (SoapFault) bodyIn;
        }

        return response.toString();
    }

    public String getFinalString(String ABC, String arg0, String arg1,
            String arg2) {
        // parse the template and replace all keywords

        HashMap<String, String> hashMap = new HashMap<String, String>();

        hashMap.put("arg0", arg0);
        hashMap.put("arg1", arg1);
        hashMap.put("arg2", arg2);

        StringBuffer sb = new StringBuffer();
        try {
            // find all keywords
            Pattern patern = Pattern.compile("\\{%(.*?)%\\}");
            Matcher matcher = patern.matcher(ABC);

            while (matcher.find()) {
                String keyName = matcher.group(1);

                Log.i("LOG_TAG", "Key Name" + keyName);
                String keyValue = hashMap.get(keyName);
                if (keyValue == null) {
                    keyValue = "";
                }
                // replace the key with value
                matcher.appendReplacement(sb, keyValue);
            }
            matcher.appendTail(sb);

            // return the final string
            return sb.toString();
        } catch (Throwable e) {
            Log.e("LOG_TAG", "Error parsing template", e);
            return null;
        }
    }

    private String getStringFromRaw(Context c) throws IOException {
        Resources r = c.getResources();
        InputStream is;
        if (MainActivity.PRODUCTION) {
            Log.i(TAG, "Inside Production Raw File");
            is = r.openRawResource(R.raw.logininfoproduction);
        } else {
            Log.i(TAG, "Inside Test Raw File");
            is = r.openRawResource(R.raw.logininfotest);
        }

        String statesText = convertStreamToString(is);
        is.close();
        return statesText;
    }

    private String convertStreamToString(InputStream is) throws IOException {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        int i = is.read();
        while (i != -1) {
            baos.write(i);
            i = is.read();
        }
        return baos.toString();
    }

    /**
     * Sends SOAP request to the web service.
     * 
     * @param requestContent
     *            the content of the request
     * @return {@link InputStream} containing the response content
     * @throws Exception
     *             if communication with the web service can not be established,
     *             or when the response from the service can not be processed.
     */
    private InputStream sendRequest(String requestContent) throws Exception {

        // initialize HTTP post
        HttpPost httpPost = null;

        try {
            httpPost = new HttpPost(URL);
            httpPost.addHeader("Accept-Encoding", "gzip,deflate");
            httpPost.addHeader("Content-Type", "text/xml;charset=UTF-8");
            httpPost.addHeader("SOAPAction", "\"\"");
        } catch (Throwable e) {
            Log.e("LOG_TAG", "Error initializing HTTP post for SOAP request", e);
            // throw e;
        }

        // load content to be sent
        try {
            HttpEntity postEntity = new StringEntity(requestContent);
            httpPost.setEntity(postEntity);
        } catch (UnsupportedEncodingException e) {
            Log.e("LOG_TAG",
                    "Unsupported ensoding of content for SOAP request", e);
            throw e;
        }

        // send request
        HttpResponse httpResponse = null;
        HttpClient httpClient = new DefaultHttpClient();
        try {
            httpResponse = httpClient.execute(httpPost);
        } catch (Throwable e) {
            Log.e("LOG_TAG", "Error sending SOAP request", e);
            // throw e;
        }

        // get SOAP response
        try {
            // get response code
            int responseStatusCode = httpResponse.getStatusLine()
                    .getStatusCode();

            // if the response code is not 200 - OK, or 500 - Internal error,
            // then communication error occurred
            if (responseStatusCode != 200 && responseStatusCode != 500) {
                String errorMsg = "Got SOAP response code "
                        + responseStatusCode + " "
                        + httpResponse.getStatusLine().getReasonPhrase();
                // ...
            }

            // get the response content
            HttpEntity httpEntity = httpResponse.getEntity();
            InputStream is = httpEntity.getContent();
            return is;
        } catch (Throwable e) {
            Log.e("LOG_TAG", "Error getting SOAP response", e);
            // throw e;
        }
        return null;
    }

    /**
     * Parses the input stream from the response into SoapEnvelope object.
     */
    private void parseResponse(InputStream is, SoapEnvelope envelope)
            throws Exception {
        try {
            XmlPullParser xp = new KXmlParser();
            xp.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
            xp.setInput(is, "UTF-8");
            envelope.parse(xp);
        } catch (Throwable e) {
            Log.e("LOG_TAG", "Error reading/parsing SOAP response", e);

        }

    }

现在您不必担心 ComplexType 请求参数或任何其他事情。因为您正在传递与 XML 相同的格式，因为请求就像 SOAPUI 工具正在传递一样。

现在您有了所需的正确响应。

希望它也适用于其他人。

Answer 2

我在另一个重复的问题中添加了以下评论，但以防万一你错过了。

使用 TCP 监视器检查发送的 SOAP 请求是什么。我怀疑基于错误消息，元素 arg* 使用命名空间限定，因为 web 服务不希望它们那样。

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:test="http://test.login/">
   <soapenv:Header/>
   <soapenv:Body>
      <test:Login>
         <!--Optional:-->
         <test:arg0>best_buyer_editor</test:arg0>
         <!--Optional:-->
         <test:arg1>welcome</test:arg1>
         <!--Optional:-->
         <test:arg2>Mobile</test:arg2>
      </test:Login>
   </soapenv:Body>
</soapenv:Envelope>