TestPCClient.java

package cn.yo2.aquarium.test.testpcclient;

import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;

public class TestPCClient {

    /**
     * @param args
     * @throws InterruptedException
     */
    public static void main(String[] args) throws InterruptedException {
        try {
            System.out.println("adb shell am broadcast -a NotifyServiceStop");
            Runtime.getRuntime().exec("adb shell am broadcast -a NotifyServiceStop");
            Thread.sleep(3000);

            System.out.println("adb shell am broadcast -a NotifyServiceStart");
            Runtime.getRuntime().exec("adb shell am broadcast -a NotifyServiceStart");
            Thread.sleep(3000);

            System.out.println("adb forward tcp:12580 tcp:10086");
            Runtime.getRuntime().exec("adb forward tcp:12580 tcp:10086");
            Thread.sleep(3000);

        } catch (IOException e3) {
            e3.printStackTrace();
        }

        Socket socket = null;
        try {
            InetAddress serverAddr = null;
            serverAddr = InetAddress.getByName("127.0.0.1");
            System.out.println("TCP 1111" + "C: Connecting...");
            socket = new Socket(serverAddr, 12580);
            System.out.println("TCP 221122" + "C:RECEIVE");
            BufferedOutputStream out = new BufferedOutputStream(socket
                    .getOutputStream());
            BufferedInputStream in = new BufferedInputStream(socket
                    .getInputStream());
            BufferedReader br = new BufferedReader(new InputStreamReader(
                    System.in));
            boolean flag = true;
            while (flag) {
                System.out.print("请输入1~6的数字,退出输入exit：");
                String strWord = br.readLine();// 从控制台输入1~6
                if (strWord.equals("1")) {
                    out.write("1".getBytes());
                    out.flush();
                    System.out.println("1 finish sending the data");
                    String strFormsocket = readFromSocket(in);
                    System.out.println("the data sent by server is:/r/n"
                            + strFormsocket);
                    System.out
                            .println("=============================================");
                } else if (strWord.equals("2")) {
                    out.write("2".getBytes());
                    out.flush();
                    System.out.println("2 finish sending the data");
                    String strFormsocket = readFromSocket(in);
                    System.out.println("the data sent by server is:/r/n"
                            + strFormsocket);
                    System.out
                            .println("=============================================");
                } else if (strWord.equals("3")) {
                    out.write("3".getBytes());
                    out.flush();
                    System.out.println("3 finish sending the data");
                    String strFormsocket = readFromSocket(in);
                    System.out.println("the data sent by server is:/r/n"
                            + strFormsocket);
                    System.out
                            .println("=============================================");
                } else if (strWord.equals("4")) {
                    /* 发送命令 */
                    out.write("4".getBytes());
                    out.flush();
                    System.out.println("send file finish sending the CMD：");
                    /* 服务器反馈：准备接收 */
                    String strFormsocket = readFromSocket(in);
                    System.out
                            .println("service ready receice data:UPDATE_CONTACTS:"
                                    + strFormsocket);
                    byte[] filebytes = FileHelper.readFile("R0013340.JPG");
                    System.out.println("file size=" + filebytes.length);
                    /* 将整数转成4字节byte数组 */
                    byte[] filelength = new byte[4];
                    filelength = Tools.intToByte(filebytes.length);
                    /* 将.apk字符串转成4字节byte数组 */
                    byte[] fileformat = null;
                    fileformat = ".apk".getBytes();
                    System.out
                            .println("fileformat length=" + fileformat.length);
                    /* 字节流中前4字节为文件长度，4字节文件格式，以后是文件流 */
                    /* 注意如果write里的byte[]超过socket的缓存，系统自动分包写过去，所以对方要循环写完 */
                    out.write(filelength);
                    out.flush();
                    String strok1 = readFromSocket(in);
                    System.out.println("service receive filelength :" + strok1);
                    // out.write(fileformat);
                    // out.flush();
                    // String strok2 = readFromSocket(in);
                    // System.out.println("service receive fileformat :" +
                    // strok2);
                    System.out.println("write data to android");
                    out.write(filebytes);
                    out.flush();
                    System.out.println("*********");

                    /* 服务器反馈：接收成功 */
                    String strread = readFromSocket(in);
                    System.out.println(" send data success:" + strread);
                    System.out
                            .println("=============================================");
                } else if (strWord.equalsIgnoreCase("EXIT")) {
                    out.write("EXIT".getBytes());
                    out.flush();
                    System.out.println("EXIT finish sending the data");
                    String strFormsocket = readFromSocket(in);
                    System.out.println("the data sent by server is:/r/n"
                            + strFormsocket);
                    flag = false;
                    System.out
                            .println("=============================================");
                }
            }

        } catch (UnknownHostException e1) {
            System.out.println("TCP 331133" + "ERROR:" + e1.toString());
        } catch (Exception e2) {
            System.out.println("TCP 441144" + "ERROR:" + e2.toString());
        } finally {
            try {
                if (socket != null) {
                    socket.close();
                    System.out.println("socket.close()");
                }
            } catch (IOException e) {
                System.out.println("TCP 5555" + "ERROR:" + e.toString());
            }
        }
    }

    /* 从InputStream流中读数据 */
    public static String readFromSocket(InputStream in) {
        int MAX_BUFFER_BYTES = 4000;
        String msg = "";
        byte[] tempbuffer = new byte[MAX_BUFFER_BYTES];
        try {
            int numReadedBytes = in.read(tempbuffer, 0, tempbuffer.length);
            msg = new String(tempbuffer, 0, numReadedBytes, "utf-8");

            tempbuffer = null;
        } catch (Exception e) {
            e.printStackTrace();
        }
        // Log.v(Service139.TAG, "msg=" + msg);
        return msg;
    }
}