毕业设计-进度-客户端向服务器传输数据2.3

昨天的问题

手机无法通过网络用socket连接服务器

改为使用其他的端口，设置本地计算机为服务器均无法解决问题，在设置本地计算机为服务器时还出现了百度地图api连接异常的问题，显示AK鉴权失败，最终采用http协议代替套接字

通过http协议连接客户端与服务器端

Get

客户端

 public void run() {
                        HttpPost httpRequest = new HttpPost(http://172.16.99.207:8080/AndroidServer/AndroidServerServlet);
                        List<namevaluepair> params = new ArrayList<namevaluepair>();
                        params.add(new BasicNameValuePair(clientData, 您好服务器端！));
                        try {
                            Message message = new Message();
                            Bundle bundle = new Bundle();
                            httpRequest.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8));//设置请求参数项
                            HttpClient httpClient = new DefaultHttpClient();
                            HttpResponse httpResponse = httpClient.execute(httpRequest);//执行请求返回响应
                            if(httpResponse.getStatusLine().getStatusCode() == 200){//判断是否请求成功
                                bundle.putString(msg, EntityUtils.toString(httpResponse.getEntity()));
                            }else{
                                bundle.putString(msg, 没有获取到Android服务器端的响应！);
                            }
                            message.setData(bundle);
                            handler.sendMessage(message);
                        } catch (ClientProtocolException e) {
                            e.printStackTrace();
                        } catch (UnsupportedEncodingException e) {
                            e.printStackTrace();
                        } catch (IOException e) {
                            e.printStackTrace();
                        }
                    }
                }).start();
            }

服务器端

public void doPost(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
    response.setContentType(text/plain; charset=UTF-8);
    request.setCharacterEncoding(UTF-8);
    System.err.println(request.getParameter(clientData));
    PrintWriter printWriter = response.getWriter();
    ;
    printWriter.flush();
    printWriter.close();
     }
 }

待完成