package com.kure.musicplayer.activities;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.List;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.mime.MultipartEntity;
import org.apache.http.entity.mime.content.ContentBody;
import org.apache.http.entity.mime.content.FileBody;
import org.apache.http.entity.mime.content.StringBody;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
import org.json.JSONArray;
import org.json.JSONObject;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.Environment;
import android.support.v4.app.Fragment;
import android.text.method.ScrollingMovementMethod;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;
import com.kure.musicplayer.R;
public class ActivityLyric extends ActivityMaster
{
private final String LOGTAG = "AndroidFileBrowserExampleActivity";
private final int REQUEST_CODE_PICK_FILE = 2;
private final int REQUEST_CODE_PICK_DIR = 1;
private String name;
private String artist;
// private String FileAddr;
View DownloadView;
View UploadView ;
EditText UpNameField;
EditText upArtistField;
EditText dlNameField;
EditText dlArtistField;
// TextView upAddrField;
TextView showArtist;
TextView showName;
TextView showAddr;
Button fileSelect;
public String path="";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_lyric);
showAddr= (TextView) findViewById(R.id.showAddr);
}
// @Override
// public boolean onCreateOptionsMenu(Menu menu) {
//
// // Inflate the menu; this adds items to the action bar if it is present.
// getMenuInflater().inflate(R.menu.main, menu);
// return true;
// }
// @Override
// public boolean onOptionsItemSelected(MenuItem item) {
// // Handle action bar item clicks here. The action bar will
// // automatically handle clicks on the Home/Up button, so long
// // as you specify a parent activity in AndroidManifest.xml.
// int id = item.getItemId();
// if (id == R.id.action_settings) {
// return true;
// }
// return super.onOptionsItemSelected(item);
// }
/**
* A placeholder fragment containing a simple view.
*/
public static class PlaceholderFragment extends Fragment {
public PlaceholderFragment() {
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_main, container,
false);
return rootView;
}
}
public void DownloadDialog(View view){
DownloadView= View.inflate(this, R.layout.downloaddialog, null);
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Download");
builder.setView(DownloadView);
builder.setPositiveButton("OK", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dlNameField=(EditText)DownloadView.findViewById(R.id.dlNameField);
dlArtistField=(EditText)DownloadView.findViewById(R.id.dlArtistField);
name=dlNameField.getText().toString();
artist=dlArtistField.getText().toString();
new DownloadA().execute(name, artist, "lyric");
// showArtist=(TextView)findViewById(R.id.showArtist);
// showName=(TextView)findViewById(R.id.showName);
// showName.setText(dlNameField.getText().toString());
// showArtist.setText(dlArtistField.getText().toString());
}
});
builder.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.cancel();
}
});
builder.create();
builder.show();
}
public void UploadDialog(View view){
UploadView= View.inflate(this, R.layout.uploadialog, null);
fileSelect=(Button)UploadView.findViewById(R.id.button1);
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Upload");
builder.setView(UploadView);
builder.setPositiveButton("OK", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
UpNameField=(EditText)UploadView.findViewById(R.id.upNameField);
upArtistField=(EditText)UploadView.findViewById(R.id.upArtistField);
name=UpNameField.getText().toString();
artist=upArtistField.getText().toString();
File file=new File(path);
try {
uploadTo(name, artist, file, "lyric");
} catch(Exception e) {
Toast.makeText(getApplicationContext(),
"Received NO result from file browser",
Toast.LENGTH_LONG).show();
}
// upAddrField=(TextView)UploadView.findViewById(R.id.upAddrField);
// showArtist=(TextView)findViewById(R.id.showArtist);
// showName=(TextView)findViewById(R.id.showName);
// showAddr=(TextView)findViewById(R.id.showAddr);
// showName.setText(UpNameField.getText().toString());
// showArtist.setText(upArtistField.getText().toString());
// showAddr.setText(upAddrField.getText().toString());
}
});
builder.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.cancel();
}
});
builder.create();
builder.show();
}
public void selectFile(View view){
Log.d(LOGTAG, "Start browsing button pressed");
Intent fileExploreIntent = new Intent(
FileBrowserActivity.INTENT_ACTION_SELECT_FILE,
null,
this,
FileBrowserActivity.class
);
startActivityForResult(
fileExploreIntent,
REQUEST_CODE_PICK_FILE
);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == REQUEST_CODE_PICK_DIR) {
if(resultCode == RESULT_OK) {
String newDir = data.getStringExtra(
FileBrowserActivity.returnDirectoryParameter);
// showAddr=(EditText)findViewById(R.id.showAddr);
// showAddr.setText(newDir);
} else {//if(resultCode == this.RESULT_OK) {
Toast.makeText(
this,
"Received NO result from file browser",
Toast.LENGTH_LONG).show();
}//END } else {//if(resultCode == this.RESULT_OK) {
}//if (requestCode == REQUEST_CODE_PICK_DIR) {
if (requestCode == REQUEST_CODE_PICK_FILE) {
if(resultCode == RESULT_OK) {
String newFile = data.getStringExtra(
FileBrowserActivity.returnFileParameter);
// UploadView= View.inflate(this, R.layout.uploadialog, null);
// upAddrField=(TextView)UploadView.findViewById(R.id.upAddrField);
// upAddrField.setText(newFile);
TextView tx=(TextView) findViewById(R.id.showName);
tx.setMovementMethod(new ScrollingMovementMethod());
BufferedReader br = null;
try {
br = new BufferedReader(new FileReader(newFile));
} catch (FileNotFoundException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
tx.setText(br.toString());
this.path=newFile;
} else {//if(resultCode == this.RESULT_OK) {
Toast.makeText(
this,
"Received NO result from file browser",
Toast.LENGTH_LONG).show();
}//END } else {//if(resultCode == this.RESULT_OK) {
}//if (requestCode == REQUEST_CODE_PICK_FILE) {
super.onActivityResult(requestCode, resultCode, data);
}
public void DownloadFrom(String name,String artist,String type) {
String url = "";
if (type=="music"){
url="http://10.0.2.2:8000/download/music";
}
else{
url="http://10.0.2.2:8000/download/lyric";
}
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(url);
;
try {
// Add your data
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2);
nameValuePairs.add(new BasicNameValuePair("name", name));
nameValuePairs.add(new BasicNameValuePair("artist", artist));
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
// Execute HTTP Post Request
Log.d("salam","got result");
HttpResponse response = httpclient.execute(httppost);
Log.d("migam","khodafz");
// File dir = getDir("myDir", Context.MODE_PRIVATE);
// File myFile = new File(dir, "myFile");
Log.d("file","1");
String lyric = EntityUtils.toString(response.getEntity());
Log.d("file","2");
String fileName=name+"-"+artist+".lrc";
Log.d("file","3");
File myDir=new File(Environment.getExternalStorageDirectory()+"/");
String path1=getFilesDir().getAbsolutePath();
Log.d("path",path1);
try {
Log.d("file","4");
FileWriter Fw=new FileWriter(myDir+fileName);
Log.d("file","5");
Fw.write(lyric);
Log.d("file","6");
Fw.close();
Log.d("file","downloaded");
} catch (Exception e) {
e.printStackTrace();
}
} catch (ClientProtocolException e) {
Log.d("migam","client");
} catch (IOException e) {
Log.d("migam","client");
}
} void uploadTo(String name,String artist,File file,String type) throws Exception {
String url = "";
if (type=="music"){
url="http://10.0.2.2:8000/upload/music";
}
else{
url="http://10.0.2.2:8000/upload/lyric";
}
Log.d("salam",url);
HttpClient client = new DefaultHttpClient();
HttpPost post = new HttpPost(url);
MultipartEntity mpEntity = new MultipartEntity();
//Path of the file to be uploaded
ContentBody cbFile = new FileBody(file, "text/plain");
//Add the data to the multipart entity
mpEntity.addPart(type, cbFile);
mpEntity.addPart("name", new StringBody(name, Charset.forName("UTF-8")));
mpEntity.addPart("artist", new StringBody(artist, Charset.forName("UTF-8")));
post.setEntity(mpEntity);
//Execute the post request
HttpResponse response1 = client.execute(post);
//Get the response from the server
HttpEntity resEntity = response1.getEntity();
String Response=EntityUtils.toString(resEntity);
Log.d("Response:", Response);
//Generate the array from the response
JSONArray jsonarray = new JSONArray("["+Response+"]");
JSONObject jsonobject = jsonarray.getJSONObject(0);
//Get the result variables from response
String result = (jsonobject.getString("result"));
String msg = (jsonobject.getString("msg"));
//Close the connection
client.getConnectionManager().shutdown();
}
class DownloadA extends AsyncTask<String, Void, Void> {
// Executed on the UI thread before the
// time taking task begins
// Executed on a special thread and all your
// time taking tasks should be inside this method
@Override
protected Void doInBackground(String... strings) {
DownloadFrom(strings[0], strings[1], strings[2]);
return null;
}
}
}