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我想发布一个json字符串到我的wcf服务。问题是我的WCF方法期望一个Stream对象,而不仅仅是一个JSON。用Apache HTTP客户端发送流数据到WCF
这里是WCF的方法标题:
[WebInvoke(Method = "POST", UriTemplate = "person/delete", RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json)]
Person DeletePerson(Stream streamdata)
这是我一直在努力:
HttpPost request = new HttpPost(SERVICE_URI + uri);
InputStream is = new ByteArrayInputStream(data.getBytes());
InputStreamEntity ise = new InputStreamEntity(is, data.getBytes().length);
ise.setContentType("application/x-www-form-urlencoded");
ise.setContentEncoding(HTTP.UTF_8);
request.setEntity(ise);
HttpResponse response = null;
try {
response = client.execute(request);
} catch (ClientProtocolException e)
{
e.printStackTrace();
} catch (IOException e)
{
e.printStackTrace();
}
我得到这个400错误的请求,和其他一切我用尽。有人可以帮助我做到这一点!?此外,它必须与HttpClient完成,因为我有自定义验证代码与它一起工作。