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package com.example.myapp;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.AsyncTask;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;
import android.widget.Toast;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
public class connexion extends Activity {
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.connexion);
}
public void Seconnecter(View v) {
if (reseauOK()) {
new JSONParse().execute();
} else {
Context context = getApplicationContext();
CharSequence text = "Reseau mobile non disponible ";
int duration = Toast.LENGTH_SHORT;
Toast toast = Toast.makeText(context, text, duration);
toast.show();
}
}
private boolean reseauOK(){
ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo netInfo = cm.getActiveNetworkInfo();
if (netInfo != null && netInfo.isConnectedOrConnecting())
return true;
else
return false;
}
public class JSONParse extends AsyncTask<Void,Void,Void> {
Client client = null;
private boolean erreurWS;
heure leParent;
TextView f6m;
String mdpC;
String nomC;
private ProgressDialog pDialog;
TextView pw;
public JSONParse() {
this.f6m = (TextView) connexion.this.findViewById(R.id.mail);
this.nomC = this.f6m.getText().toString();
this.pw = (TextView) connexion.this.findViewById(R.id.mdp);
this.mdpC = this.pw.getText().toString();
this.erreurWS = false;
this.client = null;
}
@Override
protected void onPreExecute() {
super.onPreExecute();
this.pDialog = new ProgressDialog(connexion.this);
this.pDialog.setMessage("Veuillez patienter :) ");
this.pDialog.setIndeterminate(false);
this.pDialog.setCancelable(true);
this.pDialog.show();
}
@Override
protected Void doInBackground(Void... args) {
JSONObject jsonProduits = lireJson();
if (!this.erreurWS) {
jsonToTextView(jsonProduits);
}
return null;
}
@Override
protected void onPostExecute(Void result) {
this.pDialog.dismiss();
if (this.erreurWS) {
Context context = getApplicationContext();
CharSequence text = "UNE ERR PRODUITE ";
int duration = Toast.LENGTH_SHORT;
Toast toast = Toast.makeText(context, text, duration);
toast.show();
return;
}
if(this.client == null){
Context context = getApplicationContext();
CharSequence text = "Ca marche pas ";
int duration = Toast.LENGTH_SHORT;
Toast toast = Toast.makeText(context, text, duration);
toast.show();
}else{
Context context = getApplicationContext();
CharSequence text = "Ca marche ";
int duration = Toast.LENGTH_SHORT;
Toast toast = Toast.makeText(context, text, duration);
toast.show();
Intent intent = new Intent(connexion.this, MyActivityClient.class);
intent.putExtra("idC", this.client.getIdC());
startActivity(intent);
finish();
}
}
private JSONObject lireJson(){
String myurl= "http://www.siomende.fr/anoll/Vala/ws/ws.php?action=seconnecter&nomC=" + this.nomC + "&mdpC=" + this.mdpC;
InputStream is = null;
String result = "";
JSONObject jArray = null;
try {
HttpClient httpclient = new DefaultHttpClient();
HttpGet httpget = new HttpGet(myurl);
HttpResponse response = httpclient.execute(httpget);
HttpEntity entity = response.getEntity();
is = entity.getContent();
BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line + "\n");
}
is.close();
result = sb.toString();
jArray = new JSONObject(result);
}catch(Exception e){
erreurWS=true ;
}
return jArray;
}
private void jsonToTextView(JSONObject json) {
JSONObject jsonObject = json;
try {
if (jsonObject.getString("nomC") == null) {
Context context = getApplicationContext();
CharSequence text = "id/mdp érronée ";
int duration = Toast.LENGTH_SHORT;
Toast toast = Toast.makeText(context, text, duration);
toast.show();
} else {
this.client = new Client(jsonObject.getLong("idC"), jsonObject.getString("nomC"), jsonObject.getString("prenomC"), jsonObject.getString("adresseC"), jsonObject.getString("telephoneC"));
}
} catch (JSONException e) {
e.printStackTrace();
}
}
}
} |
Probleme de connexion type d'objet
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