android 发送http请求

android 发送http请求

(1)发送post请求

Map<String,String> person = new HashMap<String,String>();
person.put("os_version", SystemHWUtil.formatArr(version, ","));
				person.put("client_id", IMEI2);
				person.put("os_type", "android");
//				person.put("device_info", ShopUtil.get);

				ShopUtil.logger2("UIDRegisterTask url:" + url);
//				HttpSocketUtil2.setDetail(true);
				
				HttpSocketUtil2.httpRequest(url+"device/push_register", false/*ssl*/,
						 person,
						SystemHWUtil.CONTENTTYPE_X_WWW_FORM_URLENCODED, null/*cookie*/,
						(Map) null, 5000, 5000);

后台以标准表单数据方式接收参数

(2)下载文件

Map person = new HashMap();
					person.put("path", latestVersionUri);
					Object[] resultArr = HttpSocketUtil2
							.httpRequestDownload(
									url + "version/download",
									false,
									true,
									person,
									SystemHWUtil.CONTENTTYPE_JSON,
									ShopUtil.getSessionId(getApplicationContext())/* cookie */,
									TMP_UPDATE_FILE, SystemHWUtil.CHARSET_UTF,
									15000, 15000);

 后台接口接收到的请求体是json格式字符串

所以后台需要转换