var data = Encoding.UTF8.GetBytes("{ \"y\": 5, \"x\": 3}"); var content = new ByteArrayContent(data); content.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json"); var response = new HttpClient().Pos
package com.exmyth.net; public interface KeyLoadListener { public void onSuccess(byte[] key); // public void onFailure(int statusCode, String content); } package com.exmyth.net; public abstract class LoadDataHandler { /** * 加载数据时调用 */ public void onS
// 调用接口上传文件 using (var client = new HttpClient()) { using (var multipartFormDataContent = new MultipartFormDataContent()) { var values = new[] { new KeyValuePair<string, string>("a", "3"), new KeyValuePair<string, string>(&