ボタンをクリックするとxmlファイルをサーバーにアップロードするサービスを呼び出すAndroid wreinでアプリケーションを開発しています。アップロードされた...解決策があれば教えてください..plsは私を助けてくれます。
サービスを拡張する以下のコードは次のとおりです
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.InputStreamReader;
import java.net.URL;
import java.text.SimpleDateFormat;
import java.util.Date;
import android.app.Service;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Handler;
import android.os.IBinder;
import android.util.Base64;
import android.util.Log;
import android.widget.Toast;
public class Uploader extends Service
{
String info;
String phot_loc;
int category;
String phonenumber = null,profile_name=null,email_id=null;
double longi;
double latti;
Runnable runner;
//UIhandler to display the status of upload on response from server
Handler uiHandler = new Handler();
@Override
public IBinder onBind(Intent arg0) {
// TODO Auto-generated method stub
return null;
}
@Override
public void onStart(Intent intent, int startId) {
// TODO Auto-generated method stub
super.onStart(intent, startId);
if(intent!=null)
{
info=intent.getStringExtra("info");
phot_loc=intent.getStringExtra("photo_loc");
category=intent.getIntExtra("category",0);
phonenumber=intent.getStringExtra("phone_number");
profile_name=intent.getStringExtra("profile_name");
email_id=intent.getStringExtra("email_id");
longi=intent.getDoubleExtra("longitude",0);
latti=intent.getDoubleExtra("latitude",0);
phonenumber=intent.getStringExtra("phone_number");
Log.d("UploadService","Indide upload Activity");
Thread t=new Thread(runner);
t.start();
}
//this will perform the uploading process
runner=new Runnable(){
@Override
public void run() {
// TODO Auto-generated method stub
try
{
Log.d("UploadService","Indide upload Activity RIUNNER");
String xml = createXml();
RestClient client = new RestClient("http://3pixelart.com/complaint_process.php",xml);
//Log.d("UploadService", xml);
try {
client.Execute();
MyRunnable r = new MyRunnable("Complaint Uploaded Successfully");
uiHandler.post(r);
}
catch(Exception e)
{
Log.e("UploadService", "Exception in uploading :"+e.getMessage());
MyRunnable r = new MyRunnable("There was an error while registering complaint. Pls try again "+ e.getMessage());
uiHandler.post(r);
}
}
catch(Exception e)
{
Log.e("UploadService", "Exception:"+e.getMessage());
MyRunnable r=new MyRunnable("Error in uploading the complaint..");
uiHandler.post(r);
}
}
};
}
public String createXml() {
Log.d("UploadService","Indide upload Activity create xml 1");
Log.d("UploadService","Indide upload Activity create xml 2");
Date d = new Date();
//SimpleDateFormat formatter = new SimpleDateFormat("dd/MM/yyyy HH:mm a");
//String time = formatter.format(d);
Log.d("UploadService","Indide upload Activity create xml 3");
String imageData = getBase64ImageData();
SimpleDateFormat fileNameFormatter = new SimpleDateFormat("ddMMyyHHmm");
Log.d("UploadService","Indide upload Activity create xml 5");
String filename = "image"+fileNameFormatter.format(d)+".png";
String finaldata="<?xml version=\"1.0\"?>";
finaldata+="<ClientRequest><MobileNumber>"+phonenumber+"</MobileNumber><Longitude>";
finaldata+=longi+"</Longitude><Lattitude>"+latti+"</Lattitude>";
finaldata+="<Category>"+category+"</Category>";
finaldata+="<Profilename>"+profile_name+"</Profilename><Email>"+email_id+"</Email>";
finaldata+="<FileName>"+filename+"</FileName><Image>"+imageData+"</Image><Info>";
finaldata+=info+"</Info></ClientRequest>";
Log.d("UploadService","The DATA IS : "+finaldata);
return finaldata;
}
private String getBase64ImageData() {
// TODO Auto-generated method stub
BitmapFactory.Options options = new BitmapFactory.Options();
options.inSampleSize = 8;
Bitmap bitmapOrg = BitmapFactory.decodeFile(phot_loc,options);
ByteArrayOutputStream bao = new ByteArrayOutputStream();
bitmapOrg.compress(Bitmap.CompressFormat.JPEG, 90, bao);
byte [] ba = bao.toByteArray();
String encodedImage = Base64.encodeToString(ba, Base64.DEFAULT);
//Log.d("UploadService", encodedImage);
bitmapOrg=null;
System.gc();
return encodedImage;
}
//this is used to display the status of uploading for this u require UIHandler
public class MyRunnable implements Runnable{
private String message=null;
public MyRunnable(String message) {
// TODO Auto-generated constructor stub
this.message=message;
}
public void run() {
Toast.makeText(getApplicationContext(), message, Toast.LENGTH_LONG).show();
}
};
}
そして、これはそのサービスを開始する私の活動です
import java.util.List;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.net.Uri;
import android.os.Bundle;
import android.provider.MediaStore;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.Toast;
public class ComplaintActivity extends Activity implements OnClickListener
{
boolean pic_taken=false;
Button bpicture,bregister;
EditText description;
ImageView iv1;
int category=0;
private static final int TAKE_PICTURE = 1;
String Provider_name="";
Location currentLocation;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_complaint);
bpicture=(Button) findViewById(R.id.button1);
bregister=(Button) findViewById(R.id.button2);
iv1=(ImageView) findViewById(R.id.taken_pic);
description=(EditText)findViewById(R.id.editText1);
bpicture.setOnClickListener(ComplaintActivity.this);
bregister.setOnClickListener(ComplaintActivity.this);
LocationManager manager=(LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
List <String> l1=manager.getProviders(true);
if(l1.contains(LocationManager.GPS_PROVIDER))
{
Provider_name=LocationManager.GPS_PROVIDER;
}
if(l1.contains(LocationManager.NETWORK_PROVIDER))
{
Provider_name=LocationManager.NETWORK_PROVIDER;
}
currentLocation=manager.getLastKnownLocation(Provider_name);
Toast.makeText(ComplaintActivity.this, "GPS PROVIDERS "+Provider_name+"Lattti:"+currentLocation.getLatitude()+"Long:"+currentLocation.getLongitude(), Toast.LENGTH_LONG).show();
LocationListener listener=new MyLocationListener();
manager.requestLocationUpdates(Provider_name, 0, 0, listener);
}
class MyLocationListener implements LocationListener
{
@Override
public void onLocationChanged(Location location) {
// TODO Auto-generated method stub
currentLocation=location;
}
@Override
public void onProviderDisabled(String provider) {
// TODO Auto-generated method stub
}
@Override
public void onProviderEnabled(String provider) {
// TODO Auto-generated method stub
}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {
// TODO Auto-generated method stub
}
}
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
if(arg0==bpicture)
take_picture();
if(arg0==bregister)
register_complaint();
}
private void take_picture() {
// TODO Auto-generated method stub
Intent int_cam=new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
Uri Outputfile=Uri.parse("file:///sdcard/temppic.jpg");
int_cam.putExtra(MediaStore.EXTRA_OUTPUT,Outputfile);
startActivityForResult(int_cam,TAKE_PICTURE);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stub
super.onActivityResult(requestCode, resultCode, data);
//Log.d("BAKRA","INSIDE CAMEra Activity>>>>>>>>>>>");
if(requestCode==1)
{
//Log.d("BAKRA","INSIDE FIRST IF >>>>>>>>>>>");
if(resultCode==RESULT_OK)
{
// Log.d("BAKRA","INSIDE SECONG IF >>>>>>>>>>>");
if(data==null)
{
// Log.d("BAKRA","INSIDE THIRD IF >>>>>>>>>>>");
pic_taken=true;
BitmapFactory.Options opt=new BitmapFactory.Options();
opt.inSampleSize=8;
Bitmap bitorg=BitmapFactory.decodeFile("sdcard/temppic.jpg", opt);
// Log.d("BAKRA","INSIDE CAME>>>>>>>>>>>");
iv1.setImageBitmap(bitorg);
}
}
}
}
private void register_complaint() {
// TODO Auto-generated method stub
if(!pic_taken)
{
Toast.makeText(ComplaintActivity.this, "Please Take the Picture Related to the Query", Toast.LENGTH_LONG).show();
return;
}
if(description.getText().toString().equals(""))
{
Toast.makeText(ComplaintActivity.this, "Please Enter Details About the Complaint",Toast.LENGTH_LONG).show();
return;
}
else
{
Intent up=new Intent(ComplaintActivity.this,Uploader.class);
up.putExtra("category",getIntent().getIntExtra("Selected",1));
up.putExtra("info", description.getText().toString());
up.putExtra("photo_loc", "/sdcard/temppic.jpg");
up.putExtra("latitude", currentLocation.getLatitude());
up.putExtra("longitude", currentLocation.getLongitude());
SQLiteDatabase db=openOrCreateDatabase("LBA", MODE_PRIVATE, null);
Cursor c=db.rawQuery("select * from users", null);
String phonenumber = null,profile_name=null,email_id=null;
if(c.moveToFirst())
{
profile_name=c.getString(c.getColumnIndex("profilename"));
email_id=c.getString(c.getColumnIndex("emailid"));
phonenumber=c.getString(c.getColumnIndex("phonenumber"));
}
up.putExtra("phone_number", phonenumber);
up.putExtra("profile_name", profile_name);
up.putExtra("email_id", email_id);
startService(up);
Toast.makeText(ComplaintActivity.this, "Uploading to Server...",Toast.LENGTH_LONG).show();
finish();
}
}
}