天工造物局

下面是手机基站定位代码：

public class CellIDInfo {
    
    public int cellId;
    public String mobileCountryCode;
    public String mobileNetworkCode;
    public int locationAreaCode;
    public String radioType;
    
    public CellIDInfo(){}
}

public class WifiInfo {
    
    public String mac;
    
    public WifiInfo(){}
}

import java.util.ArrayList;
import java.util.List;
import android.content.Context;
import android.telephony.NeighboringCellInfo;
import android.telephony.PhoneStateListener;
import android.telephony.TelephonyManager;
import android.telephony.cdma.CdmaCellLocation;
import android.telephony.gsm.GsmCellLocation;
public class CellIDInfoManager {
    private TelephonyManager manager;
    private PhoneStateListener listener;
    private GsmCellLocation gsm;
    private CdmaCellLocation cdma;
    int lac;
    String current_ci,mcc, mnc;
    
    public CellIDInfoManager(){}
    
    public ArrayList<CellIDInfo> getCellIDInfo(Context context){
        manager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
        listener = new PhoneStateListener();
        manager.listen(listener, 0);
        ArrayList<CellIDInfo> CellID = new ArrayList<CellIDInfo>();
        CellIDInfo currentCell = new CellIDInfo();
        
        int type = manager.getNetworkType();
        if (type == TelephonyManager.NETWORK_TYPE_GPRS || type ==TelephonyManager.NETWORK_TYPE_EDGE
                || type ==TelephonyManager.NETWORK_TYPE_HSDPA) {
            gsm = ((GsmCellLocation) manager.getCellLocation());
            if (gsm == null) return null;
            lac  = gsm.getLac();
            mcc = manager.getNetworkOperator().substring(0, 3);
            mnc = manager.getNetworkOperator().substring(3, 5);
            
            currentCell.cellId = gsm.getCid();
            currentCell.mobileCountryCode = mcc;
            currentCell.mobileNetworkCode = mnc;
            currentCell.locationAreaCode = lac;
            currentCell.radioType = "gsm";
            CellID.add(currentCell);
            
            List<NeighboringCellInfo> list = manager.getNeighboringCellInfo();
            int size = list.size();
            for (int i = 0; i < size; i++) {
                CellIDInfo info = new CellIDInfo();
                info.cellId = list.get(i).getCid();
                info.mobileCountryCode = mcc;
                info.mobileCountryCode = mnc;
                info.locationAreaCode = lac;
                CellID.add(info);
            }
            return CellID;
            
        } else if (type == TelephonyManager.NETWORK_TYPE_CDMA || type ==TelephonyManager.NETWORK_TYPE_1xRTT) {
            cdma = ((CdmaCellLocation) manager.getCellLocation());
            if (cdma == null) return null;
            
            if ("460".equals(manager.getSimOperator().substring(0, 3))) 
                return null;
        }
        return null;
    }
}

import java.util.ArrayList;
import android.content.Context;
import android.net.wifi.WifiManager;
public class WifiInfoManager {
    
    WifiManager wm;
    
    public WifiInfoManager(){}
    
    public ArrayList getWifiInfo(Context context){
        ArrayList<WifiInfo> wifi = new ArrayList();
        wm = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
        WifiInfo info = new WifiInfo();
        info.mac = wm.getConnectionInfo().getBSSID();
        wifi.add(info);
        return wifi;
    }
}

private Location callGear(ArrayList<WifiInfo> wifi,
            ArrayList<CellIDInfo> cellID) {
        
        if (cellID == null) return null;
        
        DefaultHttpClient client = new DefaultHttpClient();
        HttpPost post = new HttpPost(
                "http://www.google.com/loc/json");
        JSONObject holder = new JSONObject();
        try {
            holder.put("version", "1.1.0");
            holder.put("host", "maps.google.com");
            holder.put("home_mobile_country_code", cellID.get(0).mobileCountryCode);
            holder.put("home_mobile_network_code", cellID.get(0).mobileNetworkCode);
            holder.put("radio_type", cellID.get(0).radioType);
            holder.put("request_address", true);
            if ("460".equals(cellID.get(0).mobileCountryCode)) 
                holder.put("address_language", "zh_CN");
            else
                holder.put("address_language", "en_US");
            
            JSONObject data,current_data;
            JSONArray array = new JSONArray();
            
            current_data = new JSONObject();
            current_data.put("cell_id", cellID.get(0).cellId);
            current_data.put("mobile_country_code", cellID.get(0).mobileCountryCode);
            current_data.put("mobile_network_code", cellID.get(0).mobileNetworkCode);
            current_data.put("age", 0);
            array.put(current_data);
            
            if (cellID.size() > 2) {
                for (int i = 1; i < cellID.size(); i++) {
                    data = new JSONObject();
                    data.put("cell_id", cellID.get(i).cellId);
                    data.put("location_area_code", cellID.get(0).locationAreaCode);
                    data.put("mobile_country_code", cellID.get(0).mobileCountryCode);
                    data.put("mobile_network_code", cellID.get(0).mobileNetworkCode);
                    data.put("age", 0);
                    array.put(data);
                }
            }
            holder.put("cell_towers", array);
            
            if (wifi.get(0).mac != null) {
                data = new JSONObject();
                data.put("mac_address", wifi.get(0).mac);
                data.put("signal_strength", 8);
                data.put("age", 0);
                array = new JSONArray();
                array.put(data);
                holder.put("wifi_towers", array);
            }
            
            StringEntity se = new StringEntity(holder.toString());
            Log.e("Location send", holder.toString());
            post.setEntity(se);
            HttpResponse resp = client.execute(post);
            HttpEntity entity = resp.getEntity();
            BufferedReader br = new BufferedReader(
                    new InputStreamReader(entity.getContent()));
            StringBuffer sb = new StringBuffer();
            String result = br.readLine();
            while (result != null) {
                Log.e("Locaiton reseive", result);
                sb.append(result);
                result = br.readLine();
            }
            data = new JSONObject(sb.toString());
            data = (JSONObject) data.get("location");
            Location loc = new Location(LocationManager.NETWORK_PROVIDER);
            loc.setLatitude((Double) data.get("latitude"));
            loc.setLongitude((Double) data.get("longitude"));
            loc.setAccuracy(Float.parseFloat(data.get("accuracy").toString()));
            loc.setTime(AppUtil.getUTCTime());
            return loc;
        } catch (JSONException e) {
            return null;
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        return null;
    }