Question

我正在尝试通过DefaultHttpClient对我的本地WebDav服务器进行身份验证，但无论我做什么，它都会返回true。如果密码错误，我想得到假，如果密码正确，我想得到。我该怎么办？

以下是我使用的内容：

DefaultHttpClient httpclient = new DefaultHttpClient();
httpclient.getConnectionReuseStrategy();

httpclient.getCredentialsProvider().setCredentials(
    new AuthScope(AuthScope.ANY_HOST, 8080),
    new UsernamePasswordCredentials(
        "admin", "asdasdasd")); // dummy password

HttpPost httppost = new HttpPost(
    "http://192.168.99.1:8080/list/");
HttpResponse response = httpclient.execute(httppost); // Execute
HttpEntity entity = response.getEntity();
InputStream is = entity.getContent(); // Create an

// InputStream
BufferedReader reader = new BufferedReader(
    new InputStreamReader(is, "iso-8859-1"), 8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null)
{
    System.out.println(line);
    sb.append(line + "\n");
}
is.close();

Answer 1

您是否尝试过获取响应的状态代码？

response.getStatusLine().getStatusCode()

此致

Answer 2

试试这个家伙，

HttpPost httppost = new HttpPost(your URL)
    try {
        // Build JSON string
        JSONStringer user = new JSONStringer().object().key("user")
                .object().key("username")
                .value(username).key("password")
                .value(password).endObject()
                .endObject();
        StringEntity entity = new StringEntity(user.toString(), "UTF-8");
        entity.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE,
                "application/json"));
        entity.setContentType("application/json");
        httppost.setEntity(entity);

        // Send request to WCF service
        DefaultHttpClient httpClient = new DefaultHttpClient();
        //System.out.println(httppost.toString());
        HttpResponse response = httpClient.execute(httppost);
        HttpEntity rp = response.getEntity();

        //String builder from response
        if (rp.getContentLength() != 0) {
            StringBuilder sb = new StringBuilder();
            BufferedReader reader = new BufferedReader(
                    new InputStreamReader(rp.getContent()));
            String line = null;
            while ((line = reader.readLine()) != null) {
                sb.append(line);
            }
            origresponseText = sb.toString();
        }

Answer 3

好的家伙我已经解决了我的问题。我将发布解决方案并希望这也能帮助其他人。

try
{
    String encodedAuth = Base64.encodeToString(
            (username + ":" + password).getBytes(), Base64.NO_WRAP);
    URL url = new URL(webDavURL);
    HttpURLConnection connection = (HttpURLConnection) url
            .openConnection();
    connection.setRequestProperty("Authorization", "Basic "
            + encodedAuth);

    connection.setRequestMethod("GET");
    connection.connect();
    int code = connection.getResponseCode();
    if (code == 200)
    {
        result = "1";
    }
    else
    {
        result = "0";
    }
}
catch (Exception e)
{
    result = "0";
}

DefaultHttpClient始终返回true

3 个答案: