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我成功从 WCF Web 服务获取 httpResponse。但是，它返回 html 背景设计语法。此外，该站点受身份验证限制。我确定我已经使用特定帐户进行了 https 身份验证。

该网站看起来像：https://abc/k2services/syncrest.svc/Task/items

http连接代码

public String XMLUrlHttpRequest(String Url, final String userName, final String password) {

...

try {

        DefaultHttpClient httpClient =GetNewHttpClient();            

        //Http Request
        HttpPost httpPost = new HttpPost(Url);
        httpPost.setHeader("Host",host);
        httpPost.setHeader("Accept","application/xml");
        httpPost.setHeader("Content-Type","application/xml");

        //Http Response
        HttpResponse httpResponse = httpClient.execute(httpPost);
        System.out.println(httpResponse.toString());
        if (httpResponse.getStatusLine().getStatusCode() != 404) {

            HttpEntity httpEntity = httpResponse.getEntity();

            xml_string = getASCIIContentFromEntity(httpEntity);
            if(xml_string.isEmpty()){
                Log.w("XML", "isEmpty");
            }else{
                System.out.println(xml_string);
                Log.w("XML", "OK");
                Log.w("XML", xml_string);
            }

        }


    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    return xml_string;

}

解析和读取 XML 代码

try {

            response = new ParseXML().XMLUrlHttpRequest(Url,userName,password);
        }catch(Exception e){
            Log.w("Cannot ", "Start");
        }
        String parsedData = "";

        try {

            Log.w("AndroidParseXMLActivity", "Start");
            SAXParserFactory spf = SAXParserFactory.newInstance();
            SAXParser sp = spf.newSAXParser();
            XMLReader xr = sp.getXMLReader();

            Datahandler XMLHandler = new Datahandler();
            xr.setContentHandler(XMLHandler);
            InputSource inStream = new InputSource();

            inStream.setCharacterStream(new StringReader(response));

            xr.parse(inStream);
            Log.w("response ----->",response);
            int i=0;
            ArrayList<Data> DatasList = XMLHandler.getBooksList();
            //for(;i<BooksList.size();i++){
            Data data = DatasList.get(1);
            parsedData = parsedData + "Detail----->\n"; // Can be shown in the application as getting httpResponse
            parsedData = parsedData + "Process Name: " + data.getProcessName() + "\n";    //<---Error points to here, cause no XML content returned. No column sorted
            parsedData = parsedData + "Process FullName: " + data.getProcessFullName() + "\n";


            Log.w("i==",String.valueOf(i));
            Log.w("Data",parsedData);

            Log.w("populating", "Done");
        }
        catch (Exception e) {
            Log.w("ParseXML",e );
        }

        return parsedData;

    }

返回 httpResponse

<HTML><HEAD><STYLE type="text/css">#content{ FONT-SIZE: 0.7em; PADDING-BOTTOM: 2em; MARGIN-LEFT: 30px}BODY{MARGIN-TOP: 0px; MARGIN-LEFT: 0px; COLOR: #000000; FONT-FAMILY: Verdana; BACKGROUND-COLOR: white}P{MARGIN-TOP: 0px; MARGIN-BOTTOM: 12px; COLOR: #000000; FONT-FAMILY: Verdana}PRE{BORDER-RIGHT: #f0f0e0 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #f0f0e0 1px solid; MARGIN-TOP: -5px; PADDING-LEFT: 5px; FONT-SIZE: 1.2em; PADDING-BOTTOM: 5px; BORDER-LEFT: #f0f0e0 1px solid; PADDING-TOP: 5px; BORDER-BOTTOM: #f0f0e0 1px solid; FONT-FAMILY: Courier New; BACKGROUND-COLOR: #e5e5cc}.heading1{MARGIN-TOP: 0px; PADDING-LEFT: 15px; FONT-WEIGHT: normal; FONT-SIZE: 26px; MARGIN-BOTTOM: 0px; PADDING-BOTTOM: 3px; MARGIN-LEFT: -30px; WIDTH: 100%; COLOR: #ffffff; PADDING-TOP: 10px; FONT-FAMILY: Tahoma; BACKGROUND-COLOR: #003366}.intro{MARGIN-LEFT: -15px}</STYLE>
<TITLE>Service</TITLE></HEAD><BODY>
<DIV id="content">
<P class="heading1">Service</P>
<BR/>
<P class="intro">Method not allowed.</P>
</DIV>
</BODY></HTML>

谢谢

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0 回答 0