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Php 从sqlite检索数据,并尝试在android中使用json服务将其插入MySQL_Php_Android_Mysql_Sqlite_Sync - Fatal编程技术网

Php 从sqlite检索数据,并尝试在android中使用json服务将其插入MySQL

Php 从sqlite检索数据,并尝试在android中使用json服务将其插入MySQL,php,android,mysql,sqlite,sync,Php,Android,Mysql,Sqlite,Sync,我有一个数据库处理程序类,其中我有一个从sq lite数据库获取数据的函数。此代码在活动中完美运行,但在服务中未运行。此代码未给出任何错误 package services; import java.util.ArrayList; import java.util.List; import java.util.Timer; import java.util.TimerTask; import org.apache.http.NameValuePair; import org.apache.h

我有一个数据库处理程序类,其中我有一个从sq lite数据库获取数据的函数。此代码在活动中完美运行,但在服务中未运行。此代码未给出任何错误

package services;

import java.util.ArrayList;
import java.util.List;
import java.util.Timer;
import java.util.TimerTask;

import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;
import org.json.JSONException;
import org.json.JSONObject;

import com.example.varad.URL_OF_SERVER;
import com.example.varad.VaradSuccess;

import com.example.varad.lib.DatabaseHandler;
import com.example.varad.lib.JSONParser;


import android.app.ProgressDialog;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.os.AsyncTask;
import android.os.Handler;
import android.os.IBinder;
import android.os.Message;
import android.util.Log;
import android.widget.Toast;
import com.example.varad.VaradSuccess;

public class Sync extends Service {


    //strings
    String id="";
    String name="";
    String contact="";

    String occup="";
    String org="";
    String proptype="";

    String propfur="";
    String uptofloor="";
    String loc="";

    String pricefrom="";
    String priceto="";
    String property="";

     String[][] aryDB = new String[5][12];


        JSONObject json;

    static URL_OF_SERVER os = new URL_OF_SERVER();

    static String return_url = os.RETURN_URL();

    private static String url_insert = return_url + "/sell.php";

    // JSON Node names
    private static final String TAG_SUCCESS = "success";

    // Progress Dialog
    private ProgressDialog pDialog;
     int i=0,last_i=0,j=0;

    JSONParser jsonParser = new JSONParser();
    private static final String TAG = "Sync";

    private static Timer timer = new Timer();
    private Context ctx;



    @Override
    public IBinder onBind(Intent arg0) {
        // TODO Auto-generated method stub

        return null;

    }

    public void onCreate() {

        Toast.makeText(this, "My Service Created", Toast.LENGTH_LONG).show();

        Log.i("Where in service","In oncreate startup");
        DatabaseHandler db=new DatabaseHandler(getApplicationContext());
        Log.i("Where in service","after db object createdp");


        j=0;
        Log.i("Where in service","after j=0");
        Cursor c=db.getData();
        Log.i("Where in service","after Cursor c=db.getData();");

            //Note:-This code run upto here. code not goes in if statement

        if(c.moveToFirst()){
            Log.i("Where in service","after if(c.moveToNext()){");
            do{
                Log.i("Where in service","after do{");
                id=c.getString(c.getColumnIndex("id"));
                name=c.getString(c.getColumnIndex("name"));
                contact=c.getString(c.getColumnIndex("contact"));
                occup=c.getString(c.getColumnIndex("occupation"));
                org=c.getString(c.getColumnIndex("organization"));
                proptype=c.getString(c.getColumnIndex("proptype"));
                propfur=c.getString(c.getColumnIndex("propfur"));
                uptofloor=c.getString(c.getColumnIndex("uptofloor"));
                loc=c.getString(c.getColumnIndex("location"));
                pricefrom=c.getString(c.getColumnIndex("pricefrom"));
                priceto=c.getString(c.getColumnIndex("priceto"));
                property=c.getString(c.getColumnIndex("property"));

                aryDB[i][0]=id;
                aryDB[i][1]=name;
                aryDB[i][2]=contact;
                aryDB[i][3]=occup;
                aryDB[i][4]=org;
                aryDB[i][5]=proptype;
                aryDB[i][6]=propfur;
                aryDB[i][7]=uptofloor;
                aryDB[i][8]=loc;
                aryDB[i][9]=pricefrom;
                aryDB[i][10]=priceto;
                aryDB[i][11]=property;




                    Toast.makeText(getApplicationContext(), aryDB[i][0]+" "+aryDB[i][1]+" "+aryDB[i][2]+" "+aryDB[i][3],Toast.LENGTH_SHORT).show();
                    Log.i("Data=", ""+i);

                i++;

            }while(c.moveToNext());


            last_i=i;
            new addCommsell().execute();
            i=0;
            db.close();

        }



    }



    @Override
    public void onDestroy() {

         super.onDestroy();
         Toast.makeText(this, "Service Stopped ...", Toast.LENGTH_SHORT).show();
    }






    class addCommsell extends AsyncTask<String, String, String> {




        int success=0;
        /**
         * Before starting background thread Show Progress Dialog
         * */
        @Override
        protected void onPreExecute() {
            super.onPreExecute();



            pDialog = new ProgressDialog(Sync.this);
            pDialog.setMessage("Inserting Details..");
            pDialog.setIndeterminate(false);
            pDialog.setCancelable(false);
            pDialog.show();
        }

        /**
         * Creating product
         * */
        protected String doInBackground(String... args) {


            List<NameValuePair> params = new ArrayList<NameValuePair>();



            // Building Parameters

            params.add(new BasicNameValuePair("name", aryDB[j][1]));
            params.add(new BasicNameValuePair("contact", aryDB[j][2]));
            params.add(new BasicNameValuePair("occupation", aryDB[j][3]));
            params.add(new BasicNameValuePair("organization", aryDB[j][4]));
            params.add(new BasicNameValuePair("proptype", aryDB[j][5]));
            params.add(new BasicNameValuePair("propfur", aryDB[j][6]));
            params.add(new BasicNameValuePair("uptofloor", aryDB[j][7]));
            params.add(new BasicNameValuePair("location", aryDB[j][8]));
            params.add(new BasicNameValuePair("pricefrom", aryDB[j][9]));
            params.add(new BasicNameValuePair("priceto", aryDB[j][10]));
            params.add(new BasicNameValuePair("property", aryDB[j][11]));







            json = jsonParser.makeHttpRequest(url_insert, "POST",
                    params);



            // getting JSON Object
            // Note that create product url accepts POST method

            // check log cat fro response
            Log.d("Create Response", json.toString());

            // check for success tag
            try {
                 success = json.getInt(TAG_SUCCESS);

                if (success == 1) {
                    // successfully created product

                } 
                else {
                    // failed to create product
                }
            } catch (JSONException e) {
                e.printStackTrace();
            }

            return null;
        }

        /**
         * After completing background task Dismiss the progress dialog
         * **/
        protected void onPostExecute(String file_url) {
            // dismiss the dialog once done
            pDialog.dismiss();

            j++;
            if(j!=last_i){
            new addCommsell().execute();
            }


            Toast.makeText(Sync.this, " s="+success+" j= "+ j +" last_i = "+last_i, Toast.LENGTH_SHORT).show();
            Log.i("posation of post "," s="+success+" j= "+ j +" last_i = "+last_i );
            return ;

        }
    }




}
套餐服务;
导入java.util.ArrayList;
导入java.util.List;
导入java.util.Timer;
导入java.util.TimerTask;
导入org.apache.http.NameValuePair;
导入org.apache.http.message.BasicNameValuePair;
导入org.json.JSONException;
导入org.json.JSONObject;
导入\u服务器的com.example.varad.URL\u;
导入com.example.varad.VaradSuccess;
导入com.example.varad.lib.DatabaseHandler;
导入com.example.varad.lib.JSONParser;
导入android.app.ProgressDialog;
导入android.app.Service;
导入android.content.Context;
导入android.content.Intent;
导入android.database.Cursor;
导入android.os.AsyncTask;
导入android.os.Handler;
导入android.os.IBinder;
导入android.os.Message;
导入android.util.Log;
导入android.widget.Toast;
导入com.example.varad.VaradSuccess;
公共类同步扩展服务{
//弦
字符串id=“”;
字符串名称=”;
字符串联系人=”;
字符串占用=”;
字符串org=“”;
字符串类型=”;
字符串propfur=“”;
字符串“地板=”“;
字符串loc=”“;
字符串pricefrom=“”;
字符串priceto=“”;
字符串属性=”;
字符串[][]aryDB=新字符串[5][12];
JSONObject json;
_服务器os的静态URL_=_服务器()的新URL_;
静态字符串return_url=os.return_url();
私有静态字符串url\u insert=return\u url+“/sell.php”;
//JSON节点名称
私有静态最终字符串标记_SUCCESS=“SUCCESS”;
//进度对话框
私人对话;
int i=0,last_i=0,j=0;
JSONParser JSONParser=新的JSONParser();
私有静态最终字符串TAG=“Sync”;
专用静态计时器=新计时器();
私有上下文ctx;
@凌驾
公共IBinder onBind(意图arg0){
//TODO自动生成的方法存根
返回null;
}
public void onCreate(){
Toast.makeText(这是“我的服务已创建”,Toast.LENGTH_LONG.show();
Log.i(“在服务中的位置”、“在oncreate启动中”);
DatabaseHandler db=新的DatabaseHandler(getApplicationContext());
Log.i(“在服务中的位置”,“在db对象createdp之后”);
j=0;
Log.i(“在使用中”、“j=0后”);
游标c=db.getData();
Log.i(“在服务中的位置”,“光标c=db.getData();”之后);
//注意:-此代码在此处运行。代码不在if语句中
if(c.moveToFirst()){
Log.i(“在服务中的位置”,“在if(c.moveToNext()){”之后);
做{
Log.i(“在服务的地方”,“在do{”)之后;
id=c.getString(c.getColumnIndex(“id”);
name=c.getString(c.getColumnIndex(“name”);
contact=c.getString(c.getColumnIndex(“contact”);
occup=c.getString(c.getColumnIndex(“职业”);
org=c.getString(c.getColumnIndex(“组织”);
proptype=c.getString(c.getColumnIndex(“proptype”);
propfur=c.getString(c.getColumnIndex(“propfur”);
uptofloor=c.getString(c.getColumnIndex(“uptofloor”);
loc=c.getString(c.getColumnIndex(“位置”);
pricefrom=c.getString(c.getColumnIndex(“pricefrom”);
priceto=c.getString(c.getColumnIndex(“priceto”);
property=c.getString(c.getColumnIndex(“property”);
aryDB[i][0]=id;
aryDB[i][1]=名称;
aryDB[i][2]=联系人;
aryDB[i][3]=占位;
aryDB[i][4]=组织;
aryDB[i][5]=固有型;
aryDB[i][6]=原纤维;
aryDB[i][7]=住宅楼;
aryDB[i][8]=loc;
aryDB[i][9]=价格来源;
aryDB[i][10]=价格;
aryDB[i][11]=不动产;
Toast.makeText(getApplicationContext(),aryDB[i][0]+“”+aryDB[i][1]+“”+aryDB[i][2]+“”+aryDB[i][3],Toast.LENGTH_SHORT).show();
Log.i(“数据=”,“”+i);
i++;
}而(c.moveToNext());
last_i=i;
新建addCommsell().execute();
i=0;
db.close();
}
}
@凌驾
公共空间{
super.ondestory();
Toast.makeText(此“服务已停止…”,Toast.LENGTH_SHORT.show();
}
类addCommsell扩展了异步任务{
int成功=0;
/**
*在启动后台线程显示进度对话框之前
* */
@凌驾
受保护的void onPreExecute(){
super.onPreExecute();
pDialog=新建进度对话框(Sync.this);
pDialog.setMessage(“插入详细信息…”);
pDialog.setUndeterminate(假);
pDialog.setCancelable(假);
pDialog.show();
}
/**
*创造产品
* */
受保护的字符串doInBackground(字符串…args){
List params=new ArrayList();
//建筑参数
参数添加(新的BasicNameValuePair(“名称”,aryDB[j][1]);
参数添加(新的BasicNameValuePair(“联系人”,aryDB[j][2]);
新增参数(新的BasicNameValuePair(“职业”,aryDB[j][3]);
参数add(新的BasicNameValuePair(“组织”,aryDB[j][4]);
参数添加(新的BasicNameValuePair(“proptype”,aryDB[j][5]);
参数添加(新的BasicNameValuePair(“propfur”,aryDB[j][6]);
参数添加(新的BasicNameValuePair(“uptofloor”,aryDB[j][7]);
参数add(新的BasicNameValuePair(“位置”,aryDB[j][8]);
参数添加(新的BasicNameValuePair(“pricefrom”,aryDB[j][9]);
参数添加(新的BasicNameValuePair(“priceto”,aryDB[j][10]);
参数添加(新的BasicNameValuePair(“属性”),ary
package services;

import java.util.ArrayList;
import java.util.List;
import java.util.Timer;
import java.util.TimerTask;

import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;
import org.json.JSONException;
import org.json.JSONObject;

import com.example.varad.URL_OF_SERVER;
import com.example.varad.VaradSuccess;

import com.example.varad.lib.DatabaseHandler;
import com.example.varad.lib.JSONParser;


import android.app.ProgressDialog;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.os.AsyncTask;
import android.os.Handler;
import android.os.IBinder;
import android.os.Message;
import android.util.Log;
import android.widget.Toast;
import com.example.varad.VaradSuccess;

public class Sync extends Service {


    //strings
    String id="";
    String name="";
    String contact="";

    String occup="";
    String org="";
    String proptype="";

    String propfur="";
    String uptofloor="";
    String loc="";

    String pricefrom="";
    String priceto="";
    String property="";

     String[][] aryDB = new String[5][12];


        JSONObject json;

    static URL_OF_SERVER os = new URL_OF_SERVER();

    static String return_url = os.RETURN_URL();

    private static String url_insert = return_url + "/sell.php";

    // JSON Node names
    private static final String TAG_SUCCESS = "success";

    // Progress Dialog
    //private ProgressDialog pDialog;
     int i=0,last_i=0,j=0;

    JSONParser jsonParser = new JSONParser();
    private static final String TAG = "Sync";

    private static Timer timer = new Timer();
    private Context ctx;



    @Override
    public IBinder onBind(Intent arg0) {
        // TODO Auto-generated method stub

        return null;

    }

    public void onCreate() {

        Toast.makeText(this, "My Service Created", Toast.LENGTH_LONG).show();

        Log.i("Where in service","In oncreate startup");
        DatabaseHandler db=new DatabaseHandler(getApplicationContext());
        Log.i("Where in service","after db object createdp");


        j=0;
        Log.i("Where in service","after j=0");
        Cursor c=db.getData();
        Log.i("Where in service","after Cursor c=db.getData();");

            //Note:-This code run upto here. code not goes in if statement

        if(c.moveToFirst()){
            Log.i("Where in service","after if(c.moveToNext()){");
            do{
                Log.i("Where in service","after do{");
                id=c.getString(c.getColumnIndex("id"));
                name=c.getString(c.getColumnIndex("name"));
                contact=c.getString(c.getColumnIndex("contact"));
                occup=c.getString(c.getColumnIndex("occupation"));
                org=c.getString(c.getColumnIndex("organization"));
                proptype=c.getString(c.getColumnIndex("proptype"));
                propfur=c.getString(c.getColumnIndex("propfur"));
                uptofloor=c.getString(c.getColumnIndex("uptofloor"));
                loc=c.getString(c.getColumnIndex("location"));
                pricefrom=c.getString(c.getColumnIndex("pricefrom"));
                priceto=c.getString(c.getColumnIndex("priceto"));
                property=c.getString(c.getColumnIndex("property"));

                aryDB[i][0]=id;
                aryDB[i][1]=name;
                aryDB[i][2]=contact;
                aryDB[i][3]=occup;
                aryDB[i][4]=org;
                aryDB[i][5]=proptype;
                aryDB[i][6]=propfur;
                aryDB[i][7]=uptofloor;
                aryDB[i][8]=loc;
                aryDB[i][9]=pricefrom;
                aryDB[i][10]=priceto;
                aryDB[i][11]=property;




                    Toast.makeText(getApplicationContext(), aryDB[i][0]+" "+aryDB[i][1]+" "+aryDB[i][2]+" "+aryDB[i][3],Toast.LENGTH_SHORT).show();
                    Log.i("Data=", ""+i);

                i++;

            }while(c.moveToNext());


            last_i=i;
            new addCommsell().execute();
            i=0;
            db.close();

        }



    }



    @Override
    public void onDestroy() {

         super.onDestroy();
         Toast.makeText(this, "Service Stopped ...", Toast.LENGTH_SHORT).show();
    }






    class addCommsell extends AsyncTask<String, String, String> {




        int success=0;
        /**
         * Before starting background thread Show Progress Dialog
         * */
        @Override
        protected void onPreExecute() {
            super.onPreExecute();


          /*
            pDialog = new ProgressDialog(Sync.this);
            pDialog.setMessage("Inserting Details..");
            pDialog.setIndeterminate(false);
            pDialog.setCancelable(false);
            pDialog.show();
          */
        }

        /**
         * Creating product
         * */
        protected String doInBackground(String... args) {


            List<NameValuePair> params = new ArrayList<NameValuePair>();



            // Building Parameters

            params.add(new BasicNameValuePair("name", aryDB[j][1]));
            params.add(new BasicNameValuePair("contact", aryDB[j][2]));
            params.add(new BasicNameValuePair("occupation", aryDB[j][3]));
            params.add(new BasicNameValuePair("organization", aryDB[j][4]));
            params.add(new BasicNameValuePair("proptype", aryDB[j][5]));
            params.add(new BasicNameValuePair("propfur", aryDB[j][6]));
            params.add(new BasicNameValuePair("uptofloor", aryDB[j][7]));
            params.add(new BasicNameValuePair("location", aryDB[j][8]));
            params.add(new BasicNameValuePair("pricefrom", aryDB[j][9]));
            params.add(new BasicNameValuePair("priceto", aryDB[j][10]));
            params.add(new BasicNameValuePair("property", aryDB[j][11]));







            json = jsonParser.makeHttpRequest(url_insert, "POST",
                    params);



            // getting JSON Object
            // Note that create product url accepts POST method

            // check log cat fro response
            Log.d("Create Response", json.toString());

            // check for success tag
            try {
                 success = json.getInt(TAG_SUCCESS);

                if (success == 1) {
                    // successfully created product

                } 
                else {
                    // failed to create product
                }
            } catch (JSONException e) {
                e.printStackTrace();
            }

            return null;
        }

        /**
         * After completing background task Dismiss the progress dialog
         * **/
        protected void onPostExecute(String file_url) {
            // dismiss the dialog once done
            //pDialog.dismiss();

            j++;
            if(j!=last_i){
            new addCommsell().execute();
            }


            Toast.makeText(Sync.this, " s="+success+" j= "+ j +" last_i = "+last_i, Toast.LENGTH_SHORT).show();
            Log.i("posation of post "," s="+success+" j= "+ j +" last_i = "+last_i );
            return ;

        }
    }




}