基於Android的 拍照上傳 程序開發（4）

代碼部分(SubmitPhoto.Java)：

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01.package com.bjwmt.camera;   
02.import Java.io.BufferedReader;   
03.import Java.io.File;   
04.import Java.io.FileInputStream;   
05.import Java.io.IOException;   
06.import Java.io.InputStreamReader;   
07.import Java.Net.MalformedURLException;   
08.import Java.Net.URL;   
09.import Java.Net.URLConnection;   
10.import Java.util.ArrayList;   
11.import Java.util.List;   
12.import org.apache.commons.Net.ftp.FTP;   
13.import org.apache.commons.Net.ftp.FTPClIEnt;   
14.import org.apache.commons.Net.ftp.FTPReply;   
15.import android.app.Activity;   
16.import android.app.AlertDialog;   
17.import android.app.Dialog;   
18.import android.app.ProgressDialog;   
19.import android.content.ComponentName;   
20.import android.content.Context;   
21.import android.content.DialogInterface;   
22.import android.content.Intent;   
23.import android.content.pm.ActivityInfo;   
24.import android.database.Cursor;   
25.import android.graphics.Bitmap;   
26.import android.graphics.BitmapFactory;   
27.import android.graphics.drawable.BitmapDrawable;   
28.import android.Net.ConnectivityManager;   
29.import android.net.NetworkInfo;   
30.import android.os.Bundle;   
31.import android.os.Handler;   
32.import android.os.Message;   
33.import android.telephony.TelephonyManager;   
34.import android.text.Html;   
35.import android.util.Log;   
36.import android.view.VIEw;   
37.import android.vIEw.WindowManager;   
38.import android.view.VIEw.OnClickListener;   
39.import android.widget.Button;   
40.import android.widget.EditText;   
41.import android.widget.ImageVIEw;   
42.import android.widget.Spinner;   
43.public class SubmitPhoto extends Activity{   
44.private Button subButton;   
45.private Button returnButton;   
46.private ImageView subPicImgVIEw;   
47.private Bundle preBundle;   
48.private MyThread myThread;   
49.// private Spinner stationSpinner;   
50.private DBHelper helper;   
51.private Cursor cursor;   
52.private List<StationModel> list = new ArrayList<StationModel>();   
53.// private MyThread thread = new MyThread();   
54.@Override  
55.    public void onCreate(Bundle savedInstanceState){   
56.super.onCreate(savedInstanceState);   
57.setContentVIEw(R.layout.photo_submit);   
58.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); //橫屏   
59.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);//全屏   
60.setListener();   
61.Bitmap bitmap = getBitMap();   
62.BitmapDrawable bmpDraw=new BitmapDrawable(bitmap);   
63.subPicImgVIEw.setImageDrawable(bmpDraw);   
64.bitmap = null;   
65.}   
66./**  
67.* 給界面上的按鈕及控件添加Listener  
68.*/  
69.public void setListener(){   
70.preBundle = this.getIntent().getExtras();   
71.subPicImgView = (ImageView)findViewById(R.id.subPicImgVIEw);   
72.subButton = (Button)findVIEwById(R.id.subButton);   
73.returnButton = (Button)findVIEwById(R.id.returnMain);   
74.// stationSpinner = (Spinner)findVIEwById(R.id.stationId);   
75.subButton.setOnClickListener(subClick);   
76.returnButton.setOnClickListener(returnClick);   
77.helper = new DBHelper(this);   
78.helper.open(this);   
79.cursor = helper.loadAll();   
80.cursor.moveToFirst();   
81.if(!cursor.isAfterLast()){   
82.int modelId = cursor.getColumnIndex("ID");   
83.int stName = cursor.getColumnIndex("STNAME");   
84.int stid = cursor.getColumnIndex("STID");   
85.int addvcd = cursor.getColumnIndex("FATHER");   
86.StationModel sm = new StationModel();   
87.sm.setId(cursor.getInt(modelId));   
88.sm.setStid(cursor.getInt(stid));   
89.sm.setStname(cursor.getString(stName));   
90.sm.setAddvcd(cursor.getString(addvcd));   
91.list.add(sm);   
92.cursor.moveToNext();   
93.}   
94.cursor.close();   
95.helper.close();   
96.}   
97./**  
98.* 點擊上傳按鈕觸發  
99.*/  
100.private OnClickListener subClick = new OnClickListener(){   
101.public void onClick(VIEw v) {   
102.ConnectivityManager manager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);     
103.       NetworkInfo networkinfo = manager.getActiveNetworkInfo();     
104.       if (networkinfo == null || !networkinfo.isAvailable()) {  // 當前網絡不可用   
105.        new AlertDialog.Builder(SubmitPhoto.this)   
106.           .setMessage("檢查到沒有可用的網絡連接,請打開網絡連接")   
107.           .setPositiveButton("確定",   
108.            new DialogInterface.OnClickListener(){   
109.                   public void onClick(DialogInterface dialoginterface, int i){   
110.                    ComponentName cn = new ComponentName("com.android.settings","com.android.settings.Settings");  
111.Intent intent = new Intent();   
112.intent.setComponent(cn);   
113.intent.setAction("android.intent.action.VIEW");   
114.startActivity(intent);   
115.//                     finish();   
116.                   }   
117.            }   
118.           ).show();   
119.         }else{   
120.         showDialog(0);   
121.         myThread = new MyThread();   
122.         myThread.start();   
123.         }   
124.}   
125.};   
126./**  
127.* 點擊返回按鈕時觸發的事件  
128.*/  
129.private OnClickListener returnClick = new OnClickListener(){   
130.public void onClick(VIEw v) {   
131.new AlertDialog.Builder(SubmitPhoto.this)   
132..setTitle("提示").setMessage("確定放棄上傳?")   
133..setPositiveButton("確定",   
134.new DialogInterface.OnClickListener() {   
135.public void onClick(DialogInterface dialog,   
136.int whichButton) {   
137.// if(!myThread.isInterrupted()){   
138.// myThread.interrupt();   
139.// }   
140.Intent intent = new Intent();   
141.intent.setClass(SubmitPhoto.this, MainPage.class);   
142.finish();   
143.startActivity(intent);   
144.}   
145.}).setNegativeButton("取消",   
146.new DialogInterface.OnClickListener() {   
147.public void onClick(DialogInterface dialog,   
148.int whichButton) {   
149.// 取消按鈕事件   
150.}   
151.}   
152.).show();   
153.}   
154.};   
155./**  
156.* 將上個界面傳過來的圖片地址轉換成Bitmap返回  
157.* @return  
158.*/  
159.public Bitmap getBitMap(){   
160.String picPath = preBundle.getString("prePath");   
161.BitmapFactory.Options options = new BitmapFactory.Options();   
162.        options.inSampleSize = 2;   
163.        Bitmap bm = BitmapFactory.decodeFile(picPath, options);   
164.return bm;   
165.}   
166./**  
167.* 當調用showDialog()時觸發此函數  
168.* 控制彈出的內容  
169.*/  
170.@Override  
171.    protected Dialog onCreateDialog(int id) {   
172.        switch (id) {   
173.       case 0: {   
174.           ProgressDialog dialog = new ProgressDialog(SubmitPhoto.this);   
175.           dialog.setMessage("文件上傳中，請稍後...");  
176.           dialog.setIndeterminate(true);   
177.           dialog.setCancelable(true);   
178.//            Log.d("dialog","<<<<<<<<<<<<<<<<-----<<<<<<<<<dialoging");   
179.           return dialog;   
180.       }   
181.            case 1: {   
182.             ProgressDialog mProgressDialog = new ProgressDialog(SubmitPhoto.this);   
183.                mProgressDialog.setIcon(R.drawable.ic_menu_upload_mini);   
184.                mProgressDialog.setTitle("文件上傳中請稍後");   
185.                mProgressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);  
186.                mProgressDialog.setMax(100);   
187.                mProgressDialog.setButton("取消", new DialogInterface.OnClickListener() {   
188.                    public void onClick(DialogInterface dialog, int whichButton) {   
189.//                     removeDialog(1);   
190.                    }   
191.                });   
192.                return mProgressDialog;   
193.            }   
194.        }   
195.        return null;   
196.    }   
197./**  
198.* 顯示Dialog的method  
199.* @param mess  
200.*/  
201.private void showToast(String mess) {   
202.// Log.d("showToast", "======================showToast");   
203.new AlertDialog.Builder(SubmitPhoto.this).setTitle("Message")   
204..setMessage(Html.fromHtml(mess)).setNegativeButton("確定",   
205.new DialogInterface.OnClickListener() {   
206.public void onClick(DialogInterface dialog, int which) {   
207.// if(!myThread.isInterrupted()){   
208.// myThread.interrupt();   
209.// }   
210.Intent intent = new Intent();   
211.    intent.setClass(SubmitPhoto.this, MainPage.class);  
212.    finish();   
213.    startActivity(intent);   
214.}   
215.}).show();   
216.}   
217./*  
218.* 接收子線程傳遞過來的結果  
219.* 負責給主線程發送消息  
220.*/  
221.Handler subHandler = new Handler() {     
222.        public void handleMessage(Message msg) {      
223.             switch (msg.what) {      
224.             case 0:      
225.             showDialog(0);     
226.             break;      
227.             case 1:   
228.             removeDialog(0);   
229.             Bundle bundle = msg.getData();   
230.//             Log.d("upload result",">>>>>>>>>>>>>>>>>>upload result:"+bundle.getString("uploadMsg"));   
231.             showToast(bundle.getString("uploadMsg"));  
232.             break;   
233.             case 2:   
234.             removeDialog(0);   
235.             showToast("您請求的網絡連接失敗,請稍後重試");   
236.             break;   
237.             case 3:   
238.             removeDialog(0);   
239.             showToast("<p>對不起,您的手機卡沒有被許可使用本程序進行上傳功能,如有問題請<a href="mailto:[email protected]" mce_href="mailto:c.com">聯系我們</a></p>");   
240.             break;   
241.             }      
242.             super.handleMessage(msg);      
243.        }      
244.};     
245./**  
246.* 圖片上傳線程  
247.* 將上傳結果通過Handler傳遞給主線程  
248.* @author peter  
249.*/  
250.class MyThread extends Thread implements Runnable {    
251.private String upMsg = "",file="",fileName="";   
252./**  
253.* 判斷網絡是否可用  
254.*/    
255.public int getCon(String url) {   
256.int con1 = 0;   
257.URL objURL = null;   
258.try {   
259.objURL = new URL(url);   
260.con1 = 1;   
261.} catch (MalformedURLException e2) {   
262.con1 = 0;   
263.}   
264.if (objURL != null) {   
265.URLConnection conn = null;   
266.try {   
267.conn = objURL.openConnection();   
268.conn.setConnectTimeout(1000);   
269.conn.setReadTimeout(1000);   
270.con1 = 1;   
271.} catch (IOException e) {   
272.con1 = 0;   
273.}   
274.if (conn != null) {   
275.try {   
276.conn.connect();   
277.con1 = 1;   
278.} catch (IOException e) {   
279.con1 = 0;   
280.}   
281.}   
282.}   
283.return con1;   
284.}   
285./**  
286.* 取得請求返回的數據字符串  
287.* @param url  
288.* @return  
289.*/  
290.public String getText(String url){   
291.String text = "";   
292.try {   
293.URL objURL = new URL(url);   
294.URLConnection conn = objURL.openConnection();   
295.conn.setConnectTimeout(6 * 1000);   
296.conn.connect();   
297.BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));   
298.String inputLine;   
299.if (br == null) {   
300.return null;   
301.}   
302.while ((inputLine = br.readLine()) != null) {   
303.text += inputLine;   
304.}   
305.} catch (MalformedURLException e) {   
306.e.printStackTrace();   
307.} catch (IOException e) {   
308.e.printStackTrace();   
309.}   
310.return text;   
311.}   
312./**  
313.* 圖片上傳  
314.*/  
315.public void uploadFile(){   
316.TelephonyManager tm = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);   
317.FTPClIEnt ftp = new FTPClIEnt();   
318.String server = "xx.xx.xx.xx";   
319.String username = tm.getDeviceId();    
320.String passWord = "micromulti";    
321.try {   
322.FTP.setDefaultTimeout(30000);   
323.FTP.setDefaultPort(21);   
324.FTP.connect(server);   
325.int reply = FTP.getReplyCode();   
326.if (!FTPReply.isPositiveCompletion(reply)) {   
327.FTP.disconnect();   
328.upMsg = "FTP 連接失敗";   
329.} else {   
330.if (FTP.login(username, passWord)) {   
331.FTP.enterLocalPassiveMode();   
332.ftp.setFileType(FTP.BINARY_FILE_TYPE);   
333.FTP.setRemoteVerificationEnabled(false);    
334.FileInputStream fis = new FileInputStream(new File(file));   
335.FTP.storeFile(fileName, fis);   
336.fis.close();   
337.    }   
338.    FTP.logout();   
339.    upMsg = "文件上傳成功";   
340.     }   
341.     } catch (Exception e) {   
342.     upMsg = ""+e;   
343.     } finally {   
344.     if (FTP.isConnected()) {   
345.     try {   
346.     FTP.disconnect();   
347.     } catch (Exception ioe) {   
348.     upMsg = ""+ioe;   
349.     }   
350.     }   
351.     }   
352.}   
353.        public void run() {    
354.         String file = preBundle.getString("prePath");  
355.         String arrs[] = file.split("/");   
356.     String fileName = arrs[arrs.length-1];   
357.     String fileStrArr[] = fileName.split("-");   
358.     String phoneIMSI = fileStrArr[0];   
359.     String lat = fileStrArr[1];   
360.         String lng = fileStrArr[2];   
361.     String shootTime = fileStrArr[3];   
362.//         Log.d("lat&lng","*******************lat is:"+lat+"  lng is:"+lng+"  fileName is:"+fileName);   
363.         EditText picInfo = (EditText)findVIEwById(R.id.photoInfo);   
364.         String freshUrl ="http://xx.xx.xx.xx:8080/DataAcquisition/photoUploadAction.do?photoWebModel.actiontype=upload";   
365.     String postUrl = freshUrl+"&photoWebModel.phoneIMSI="+phoneIMSI   
366.     +"&photoWebModel.lat="+lat   
367.     +"&photoWebModel.lng="+lng   
368.     +"&photoWebModel.shootTime="+shootTime   
369.     +"&photoWebModel.picInfo="+picInfo.getText()   
370.     +"&photoWebModel.filename="+fileName;   
371.     Message message = new Message();   
372.     String result = "";   
373.     if(this.getCon(postUrl)==1){   
374.     result = getText(postUrl);   
375.     Log.d("uploadConfirmResult", ">>>>>>>>>>>>>>>>>>"+result.trim());   
376.            }else{   
377.                message.what = 2;      
378.            }   
379.     if(result.trim().equals("true")){   
380.     String thumbnailFilePath = "sdcard/fatalityUpload/Thumbnail_fatality/"+fileName;   
381.     uploadFile(); //執行圖片上傳   
382.     Log.d("uploadFile",">>>>>>>>>>>>>>>>>>>>>>>>>complate!stop Upload...");   
383.File file2 = new File(file);   
384.file2.delete();   
385.file2 = null;   
386.File file3 = new File(thumbnailFilePath);   
387.file3.delete();   
388.file3 = null;   
389.             Bundle bundle = new Bundle();   
390.             bundle.putString("uploadMsg", upMsg);   
391.             message.setData(bundle);   
392.                message.what = 1;      
393.}else if (result.trim().equals("false1")){   
394.                message.what = 3;      
395.}else{}   
396.     Log.d("mess.what", "<<<<<<<<<<<<<<<<<<message.what is :"+message.what);   
397.     subHandler.sendMessage(message);   
398.        }      
399.}   
400.}  
package com.bjwmt.camera;
import Java.io.BufferedReader;
import Java.io.File;
import Java.io.FileInputStream;
import Java.io.IOException;
import Java.io.InputStreamReader;
import Java.Net.MalformedURLException;
import Java.Net.URL;
import Java.Net.URLConnection;
import Java.util.ArrayList;
import Java.util.List;
import org.apache.commons.Net.ftp.FTP;
import org.apache.commons.Net.ftp.FTPClIEnt;
import org.apache.commons.Net.ftp.FTPReply;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ProgressDialog;
import android.content.ComponentName;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.drawable.BitmapDrawable;
import android.Net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.telephony.TelephonyManager;
import android.text.Html;
import android.util.Log;
import android.view.VIEw;
import android.vIEw.WindowManager;
import android.view.VIEw.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageVIEw;
import android.widget.Spinner;
public class SubmitPhoto extends Activity{
private Button subButton;
private Button returnButton;
private ImageView subPicImgVIEw;
private Bundle preBundle;
private MyThread myThread;
// private Spinner stationSpinner;
private DBHelper helper;
private Cursor cursor;
private List<StationModel> list = new ArrayList<StationModel>();
// private MyThread thread = new MyThread();
@Override
    public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentVIEw(R.layout.photo_submit);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); //橫屏
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);//全屏
setListener();
Bitmap bitmap = getBitMap();
BitmapDrawable bmpDraw=new BitmapDrawable(bitmap);
subPicImgVIEw.setImageDrawable(bmpDraw);
bitmap = null;
}
/**
* 給界面上的按鈕及控件添加Listener
*/
public void setListener(){
preBundle = this.getIntent().getExtras();
subPicImgView = (ImageView)findViewById(R.id.subPicImgVIEw);
subButton = (Button)findVIEwById(R.id.subButton);
returnButton = (Button)findVIEwById(R.id.returnMain);
// stationSpinner = (Spinner)findVIEwById(R.id.stationId);
subButton.setOnClickListener(subClick);
returnButton.setOnClickListener(returnClick);
helper = new DBHelper(this);
helper.open(this);
cursor = helper.loadAll();
cursor.moveToFirst();
if(!cursor.isAfterLast()){
int modelId = cursor.getColumnIndex("ID");
int stName = cursor.getColumnIndex("STNAME");
int stid = cursor.getColumnIndex("STID");
int addvcd = cursor.getColumnIndex("FATHER");
StationModel sm = new StationModel();
sm.setId(cursor.getInt(modelId));
sm.setStid(cursor.getInt(stid));
sm.setStname(cursor.getString(stName));
sm.setAddvcd(cursor.getString(addvcd));
list.add(sm);
cursor.moveToNext();
}
cursor.close();
helper.close();
}
/**
* 點擊上傳按鈕觸發
*/
private OnClickListener subClick = new OnClickListener(){
public void onClick(VIEw v) {
ConnectivityManager manager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);  
       NetworkInfo networkinfo = manager.getActiveNetworkInfo();  
       if (networkinfo == null || !networkinfo.isAvailable()) {  // 當前網絡不可用
        new AlertDialog.Builder(SubmitPhoto.this)
           .setMessage("檢查到沒有可用的網絡連接,請打開網絡連接")
           .setPositiveButton("確定",
            new DialogInterface.OnClickListener(){
                   public void onClick(DialogInterface dialoginterface, int i){
                    ComponentName cn = new ComponentName("com.android.settings","com.android.settings.Settings");
Intent intent = new Intent();
intent.setComponent(cn);
intent.setAction("android.intent.action.VIEW");
startActivity(intent);
//                     finish();
                   }
            }
           ).show();
         }else{
         showDialog(0);
         myThread = new MyThread();
         myThread.start();
         }
}
};
/**
* 點擊返回按鈕時觸發的事件
*/
private OnClickListener returnClick = new OnClickListener(){
public void onClick(VIEw v) {
new AlertDialog.Builder(SubmitPhoto.this)
.setTitle("提示").setMessage("確定放棄上傳?")
.setPositiveButton("確定",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog,
int whichButton) {
// if(!myThread.isInterrupted()){
// myThread.interrupt();
// }
Intent intent = new Intent();
intent.setClass(SubmitPhoto.this, MainPage.class);
finish();
startActivity(intent);
}
}).setNegativeButton("取消",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog,
int whichButton) {
// 取消按鈕事件
}
}
).show();
}
};
/**
* 將上個界面傳過來的圖片地址轉換成Bitmap返回
* @return
*/
public Bitmap getBitMap(){
String picPath = preBundle.getString("prePath");
BitmapFactory.Options options = new BitmapFactory.Options();
        options.inSampleSize = 2;
        Bitmap bm = BitmapFactory.decodeFile(picPath, options);
return bm;
}
/**
* 當調用showDialog()時觸發此函數
* 控制彈出的內容
*/
@Override
    protected Dialog onCreateDialog(int id) {
        switch (id) {
       case 0: {
           ProgressDialog dialog = new ProgressDialog(SubmitPhoto.this);
           dialog.setMessage("文件上傳中，請稍後...");
           dialog.setIndeterminate(true);
           dialog.setCancelable(true);
//            Log.d("dialog","<<<<<<<<<<<<<<<<-----<<<<<<<<<dialoging");
           return dialog;
       }
            case 1: {
             ProgressDialog mProgressDialog = new ProgressDialog(SubmitPhoto.this);
                mProgressDialog.setIcon(R.drawable.ic_menu_upload_mini);
                mProgressDialog.setTitle("文件上傳中請稍後");
                mProgressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
                mProgressDialog.setMax(100);
                mProgressDialog.setButton("取消", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int whichButton) {
//                     removeDialog(1);
                    }
                });
                return mProgressDialog;
            }
        }
        return null;
    }
/**
* 顯示Dialog的method
* @param mess
*/
private void showToast(String mess) {
// Log.d("showToast", "======================showToast");
new AlertDialog.Builder(SubmitPhoto.this).setTitle("Message")
.setMessage(Html.fromHtml(mess)).setNegativeButton("確定",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// if(!myThread.isInterrupted()){
// myThread.interrupt();
// }
Intent intent = new Intent();
    intent.setClass(SubmitPhoto.this, MainPage.class);
    finish();
    startActivity(intent);
}
}).show();
}
/*
* 接收子線程傳遞過來的結果
* 負責給主線程發送消息
*/
Handler subHandler = new Handler() {  
        public void handleMessage(Message msg) {   
             switch (msg.what) {   
             case 0:   
             showDialog(0);  
             break;   
             case 1:
             removeDialog(0);
             Bundle bundle = msg.getData();
//             Log.d("upload result",">>>>>>>>>>>>>>>>>>upload result:"+bundle.getString("uploadMsg"));
             showToast(bundle.getString("uploadMsg"));
             break;
             case 2:
             removeDialog(0);
             showToast("您請求的網絡連接失敗,請稍後重試");
             break;
             case 3:
             removeDialog(0);
             showToast("<p>對不起,您的手機卡沒有被許可使用本程序進行上傳功能,如有問題請<a href="mailto:[email protected]" mce_href="mailto:c.com">聯系我們</a></p>");
             break;
             }   
             super.handleMessage(msg);   
        }   
};