【发布时间】:2016-09-07 18:17:26
【问题描述】:
我正在尝试将数据发布到仅使用 TLS1.2 的服务器 当我运行代码时,我从服务器收到以下响应。
HttpResponseProxy{HTTP/1.1 415 Unsupported Media Type [Date: Wed, 07 Sep 2016 17:42:57 CST, Server: , Strict-Transport-Security: max-age=63072000; includeSubdomains; preload, Pragma: no-cache, Content-Length: 0, charset: ISO-8859-1, X-ORACLE-DMS-RID: 0, X-ORACLE-DMS-ECID: 343fa6c0-ed24-4003-ad58-342caf000404-00000383, Set-Cookie: JSESSIONID=1ZMIvt1NqrtWpHgHs4mMmYyTPUGTOQgrA9biCE3Dok5v0gDCPXu6!681252631; path=/; secure; HttpOnly;HttpOnly;Secure, Cache-Control: no-store, P3P: policyref="/w3c/p3p.xml", CP="WBP DSP NOR AMT ADM DOT URT POT NOT", Keep-Alive: timeout=5, max=250, Connection: Keep-Alive, Content-Type: text/xml, Content-Language: en] [Content-Type: text/xml,Content-Length: 0,Chunked: false]}
我正在使用以下代码将数据发布到服务器。我正在使用 apache httpcomponents-client-4.5.2。
private static Registry<ConnectionSocketFactory> getRegistry() throws KeyManagementException, NoSuchAlgorithmException {
SSLContext sslContext = SSLContexts.custom().build();
SSLConnectionSocketFactory sslConnectionSocketFactory = new SSLConnectionSocketFactory(sslContext,
new String[]{"TLSv1.2"}, null, SSLConnectionSocketFactory.getDefaultHostnameVerifier());
return RegistryBuilder.<ConnectionSocketFactory>create()
.register("https", sslConnectionSocketFactory)
.register("https", sslConnectionSocketFactory)
.build();
}
public static void main(String[] args) throws Exception
{
PoolingHttpClientConnectionManager clientConnectionManager = new PoolingHttpClientConnectionManager(getRegistry());
clientConnectionManager.setMaxTotal(100);
clientConnectionManager.setDefaultMaxPerRoute(20);
HttpClient client = HttpClients.custom().setConnectionManager(clientConnectionManager).build();
HttpPost request = new HttpPost("https://someserver.com/dataupload");
File file = new File("C://Nible//code//_client//Request.xml");
MultipartEntityBuilder builder = MultipartEntityBuilder.create();
builder.setMode(HttpMultipartMode.BROWSER_COMPATIBLE);
builder.setContentType(ContentType.TEXT_XML);
FileBody fileBody = new FileBody(file);
builder.addPart("my_file", fileBody);
HttpEntity reqEntity = builder.build();
request.setEntity(reqEntity);
HttpResponse response = client.execute(request);
System.out.println(response);
}
你能告诉我我做错了什么吗?
我尝试使用下面的代码而不是 MultipartEntityBuilder。我仍然遇到同样的错误。
EntityBuilder builder = EntityBuilder.create();
builder.setFile(file);
builder.setContentType(ContentType.TEXT_XML);
如果我将空白请求发送到服务器,那么我也会收到相同的错误。空白错误意味着我没有在请求中提出任何内容
HttpPost request = new HttpPost("https://someserver.com/dataupload");
HttpResponse response = client.execute(request);
【问题讨论】:
-
第一个内容类型是
text/xml,第二个是text/html...最好坚持:选择一个简单的内容类型(即text/plain)并在实验中始终使用相同的内容。 -
@LittleSanti 对不起。 text/xml 也一样。我仍然遇到同样的错误。能否请您提出其他建议。
-
还有文本/纯文本?
-
@LittleSanti 也一样。即使我没有在请求中传递任何值,我也会收到同样的错误。我猜在创建连接时出现了一些错误。
-
@LittleSanti 使用 ContentType.APPLICATION_XML 工作并解决了问题。
标签: apache-commons-httpclient apache-httpcomponents