Android: PHP / Java

Fermé
Messages postés
6
Date d'inscription
jeudi 24 avril 2014
Statut
Membre
Dernière intervention
5 mai 2014
-
Messages postés
6
Date d'inscription
jeudi 24 avril 2014
Statut
Membre
Dernière intervention
5 mai 2014
-
Bonjour,

j'essaye d'executer ce code
je dois récuperer des informations de la bdd mysql
en cliquant sur un item je passe sa position a la deuxième activity et cette derniere l'envoi au fichier php
voila mn code php
<?php
// array for JSON response
$response = array();
 
 require_once __DIR__ . '/db_connect.php';
 
 $db = new DB_CONNECT();

 if (isset($_GET["id"])) {
   //$id = $_GET['id'];
 
 $result = mysql_query("SELECT *FROM modele WHERE id like '".$_GET["id"]."%'");
 //$result = mysql_query("SELECT *FROM modele WHERE id =$id");
 while($row=mysql_fetch_assoc($result))
    $response[]=$row;
    
 if (!empty($result)) {
        // check for empty result
        if (mysql_num_rows($result) > 0) {
 
            $result = mysql_fetch_array($result);
            $product = array();
   $product["id"] = $result["id"];
            $product["nom"] = $result["nom"];
   
   $response["success"] = 1;
   //$response["product"] = array();
   //array_push($response["product"], $product);
   
     echo json_encode($response);

package com.android.carousel;
import java.util.ArrayList;
 
import java.util.HashMap;
 
import java.util.List;
import org.apache.http.NameValuePair;
 
import org.apache.http.message.BasicNameValuePair;
 
import org.json.JSONArray;
 
import org.json.JSONException;
 
import org.json.JSONObject;
import android.app.ListActivity;
 
import android.app.ProgressDialog;
 
import android.content.Intent;
 
import android.os.AsyncTask;
 
import android.os.Bundle;
 
import android.util.Log;
 
import android.view.View;
 
import android.widget.AdapterView;
 
import android.widget.AdapterView.OnItemClickListener;
 
import android.widget.ListAdapter;
 
import android.widget.ListView;
 
import android.widget.SimpleAdapter;
 
import android.widget.TextView;
 
  
 
public class vehicules extends ListActivity {
 
private ProgressDialog pDialog;
 
JSONParser jParser = new JSONParser();
 
ArrayList<HashMap<String, String>> vehiculesList;
 
private static String url_all_vehicule = "http://192.168.1.3/model/vehicule.php";
 
private static final String TAG_SUCCESS = "success";
 
private static final String TAG_MODELE = "modele";
 
private static final String TAG_ID = "id";
 
private static final String TAG_NOM = "nom";
 
JSONArray vehicules = null;
 
Intent i;
 
  
 
public void onCreate(Bundle savedInstanceState) {
 
super.onCreate(savedInstanceState);
 
setContentView(R.layout.main2);
 
  
 
vehiculesList = new ArrayList<HashMap<String, String>>();
 
ListView lv = getListView();
 
process();
 
}
 
  
 
private void process() {
 
Intent intent = getIntent();
 
String pid = intent.getStringExtra(TAG_ID);
 
  
 
List<NameValuePair> params = new ArrayList<NameValuePair>();
 
params.add(new BasicNameValuePair(TAG_ID, pid));
 
JSONObject json = jParser.makeHttpRequest(url_all_vehicule, "GET",
 
params);
 
Log.d("Allvehicules: ", json.toString());
 
try {
 
  
 
int success = json.getInt(TAG_SUCCESS);
 
  
 
if (success == 1) {
 
vehicules = json.getJSONArray(TAG_MODELE);
 
for (int i = 0; i < vehicules.length(); i++) {
 
JSONObject c = vehicules.getJSONObject(i);
 
String id1 = c.getString(TAG_ID);
 
String name = c.getString(TAG_NOM);
 
HashMap<String, String> map = new HashMap<String, String>();
 
map.put(TAG_ID, id1);
 
map.put(TAG_NOM, name);
 
vehiculesList.add(map);
 
}
 
}
 
} catch (JSONException e) {
 
e.printStackTrace();
 
}
 
  
 
  
 
runOnUiThread(new Runnable() {
 
public void run() {
 
ListAdapter adapter = new SimpleAdapter(vehicules.this,
 
vehiculesList, R.layout.list_item, new String[] {
 
TAG_ID, TAG_NOM }, new int[] { R.id.pid,
 
R.id.name });
 
setListAdapter(adapter);
 
}
 
});
 
  
 
}
 
}

l'émulateur n'affiche rien
voici mon logcat
04-25 17:21:31.413: E/Zygote(33): setreuid() failed. errno: 2
04-25 17:21:43.044: E/Zygote(33): setreuid() failed. errno: 17
04-25 17:21:45.084: E/BatteryService(72): usbOnlinePath not found
04-25 17:21:45.084: E/BatteryService(72): batteryVoltagePath not found
04-25 17:21:45.084: E/BatteryService(72): batteryTemperaturePath not found
04-25 17:21:45.154: E/SurfaceFlinger(72): Couldn't open /sys/power/wait_for_fb_sleep or /sys/power/wait_for_fb_wake
04-25 17:21:45.439: E/SensorService(72): couldn't open device for module sensors (Invalid argument)
04-25 17:21:52.183: E/System(72): Failure starting core service
04-25 17:21:52.183: E/System(72): java.lang.SecurityException
04-25 17:21:52.183: E/System(72):at android.os.BinderProxy.transact(Native Method)
04-25 17:21:52.183: E/System(72):at android.os.ServiceManagerProxy.addService(ServiceManagerNative.java:146)
04-25 17:21:52.183: E/System(72):at android.os.ServiceManager.addService(ServiceManager.java:72)
04-25 17:21:52.183: E/System(72):at com.android.server.ServerThread.run(SystemServer.java:206)
04-25 17:21:52.223: E/EventHub(72): could not get driver version for /dev/input/mouse0, Not a typewriter
04-25 17:21:52.223: E/EventHub(72): could not get driver version for /dev/input/mice, Not a typewriter
04-25 17:21:52.964: E/SoundPool(72): error loading /system/media/audio/ui/Effect_Tick.ogg
04-25 17:21:52.973: E/SoundPool(72): error loading /system/media/audio/ui/KeypressStandard.ogg
04-25 17:21:52.983: E/SoundPool(72): error loading /system/media/audio/ui/KeypressSpacebar.ogg
04-25 17:21:52.993: E/SoundPool(72): error loading /system/media/audio/ui/KeypressDelete.ogg
04-25 17:21:53.013: E/SoundPool(72): error loading /system/media/audio/ui/KeypressReturn.ogg
04-25 17:21:53.065: E/UsbObserver(72): java.lang.NullPointerException
04-25 17:21:53.065: E/UsbObserver(72):at com.android.server.UsbObserver.init(UsbObserver.java:131)
04-25 17:21:53.065: E/UsbObserver(72):at com.android.server.UsbObserver.<init>(UsbObserver.java:65)
04-25 17:21:53.065: E/UsbObserver(72):at com.android.server.ServerThread.run(SystemServer.java:402)
04-25 17:21:53.803: E/ThrottleService(72): Could not open GPS configuration file /etc/gps.conf
04-25 17:21:55.593: E/logwrapper(165): executing /system/bin/tc failed: No such file or directory
04-25 17:21:55.653: E/logwrapper(166): executing /system/bin/tc failed: No such file or directory
04-25 17:21:55.693: E/logwrapper(167): executing /system/bin/tc failed: No such file or directory



et merci pour votre aide

2 réponses

Messages postés
4764
Date d'inscription
dimanche 12 juin 2011
Statut
Contributeur
Dernière intervention
5 octobre 2021
1 306
'lut, merci à toi d'avoir pensé à mettre ton code entre balises <code>, mais il y a quand même quelque chose qui cloche...
Le logcat que tu nous donnes n'évoque en rien un message provenant de ton application; si tu utilises Eclipse, utilise le filtre de log qui est créé automatiquement pour ton application pour sortir les bonnes infos.
Messages postés
6
Date d'inscription
jeudi 24 avril 2014
Statut
Membre
Dernière intervention
5 mai 2014

bonjour
merci de m'avoir répondu mais c'est bon j'ai réglé mon problème,mon code php n'était pas correct