From 3470b15750513e9d81f1a97f68321c7a248858ee Mon Sep 17 00:00:00 2001
From: melvinabraham <melvin.abraham1996@gmail.com>
Date: Mon, 24 Apr 2017 04:22:56 +0530
Subject: [PATCH] Update current location to database
---
.../com/mapps/seproject/MainActivity.java | 5 +-
.../java/com/mapps/seproject/TrackGPS.java | 165 +++++++++++-------
.../main/java/com/mapps/seproject/User.java | 5 +-
3 files changed, 105 insertions(+), 70 deletions(-)
diff --git a/app/src/main/java/com/mapps/seproject/MainActivity.java b/app/src/main/java/com/mapps/seproject/MainActivity.java
index 1253b2f..4202ddb 100644
--- a/app/src/main/java/com/mapps/seproject/MainActivity.java
+++ b/app/src/main/java/com/mapps/seproject/MainActivity.java
@@ -35,6 +35,9 @@ public class MainActivity extends AppCompatActivity {
DatabaseReference myRef = database.getReference("message");
String userId;
String UserEmail = null;
+ static String location = "Not Updated";
+
+
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@@ -81,7 +84,7 @@ public class MainActivity extends AppCompatActivity {
if(flag == 0) {
userId = mDatabase.push().getKey();
- User user = new User(data,getname.getText().toString());
+ User user = new User(data,getname.getText().toString(),location);
mDatabase.child(userId).setValue(user);
Log.e("E","new");
}
diff --git a/app/src/main/java/com/mapps/seproject/TrackGPS.java b/app/src/main/java/com/mapps/seproject/TrackGPS.java
index 2ee027b..299eb75 100644
--- a/app/src/main/java/com/mapps/seproject/TrackGPS.java
+++ b/app/src/main/java/com/mapps/seproject/TrackGPS.java
@@ -19,6 +19,14 @@ import android.provider.Settings;
import android.util.Log;
import android.widget.Toast;
+import com.google.firebase.auth.FirebaseAuth;
+import com.google.firebase.database.ChildEventListener;
+import com.google.firebase.database.DataSnapshot;
+import com.google.firebase.database.DatabaseError;
+import com.google.firebase.database.DatabaseReference;
+import com.google.firebase.database.FirebaseDatabase;
+import com.google.firebase.database.ValueEventListener;
+
import java.util.List;
import java.util.Locale;
@@ -33,6 +41,8 @@ public class TrackGPS extends Service implements LocationListener {
boolean checkGPS = false;
+ FirebaseAuth firebaseAuth = FirebaseAuth.getInstance();
+ final String data = firebaseAuth.getCurrentUser().getEmail();
boolean checkNetwork = false;
@@ -45,8 +55,8 @@ public class TrackGPS extends Service implements LocationListener {
String city;
String postalCode;
-
-
+ String UserEmail = null;
+ final DatabaseReference mDatabase = FirebaseDatabase.getInstance().getReference("users");
@@ -62,80 +72,50 @@ public class TrackGPS extends Service implements LocationListener {
getLocation();
}
- private Location getLocation() {
+ private Location getLocation() {
- try {
- locationManager = (LocationManager) mContext
- .getSystemService(LOCATION_SERVICE);
+ try {
+ locationManager = (LocationManager) mContext
+ .getSystemService(LOCATION_SERVICE);
- // getting GPS status
- checkGPS = locationManager
- .isProviderEnabled(LocationManager.GPS_PROVIDER);
+ // getting GPS status
+ checkGPS = locationManager
+ .isProviderEnabled(LocationManager.GPS_PROVIDER);
- // getting network status
- checkNetwork = locationManager
- .isProviderEnabled(LocationManager.NETWORK_PROVIDER);
+ // getting network status
+ checkNetwork = locationManager
+ .isProviderEnabled(LocationManager.NETWORK_PROVIDER);
- if (!checkGPS && !checkNetwork) {
- Toast.makeText(mContext, "No Service Provider Available", Toast.LENGTH_SHORT).show();
- } else {
- this.canGetLocation = true;
- // First get location from Network Provider
- if (checkNetwork) {
- //Toast.makeText(mContext, "Network", Toast.LENGTH_SHORT).show();
+ if (!checkGPS && !checkNetwork) {
+ Toast.makeText(mContext, "No Service Provider Available", Toast.LENGTH_SHORT).show();
+ } else {
+ this.canGetLocation = true;
+ // First get location from Network Provider
+ if (checkNetwork) {
+ //Toast.makeText(mContext, "Network", Toast.LENGTH_SHORT).show();
- try {
- locationManager.requestLocationUpdates(
- LocationManager.NETWORK_PROVIDER,1000,0, this);
- Log.d("Network", "Network");
- if (locationManager != null) {
- loc = locationManager
- .getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
+ try {
+ locationManager.requestLocationUpdates(
+ LocationManager.NETWORK_PROVIDER,1000,0, this);
+ Log.d("Network", "Network");
+ if (locationManager != null) {
+ loc = locationManager
+ .getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
- }
-
- if (loc != null) {
- Toast.makeText(mContext,"Gps enabled",Toast.LENGTH_SHORT).show();
-
- latitude = loc.getLatitude();
- longitude = loc.getLongitude();
- Geocoder geocoder= new Geocoder(mContext,Locale.getDefault());
- List<Address> addresses;
-
- addresses = geocoder.getFromLocation(latitude, longitude, 1);
- // String address = addresses.get(0).getAddressLine(0); // If any additional address line present than only, check with max available address lines by getMaxAddressLineIndex()
- city = addresses.get(0).getLocality();
- //String state = addresses.get(0).getAdminArea();
- //String country = addresses.get(0).getCountryName();
- postalCode = addresses.get(0).getPostalCode();
- //String knownName = addresses.get(0).getFeatureName();
- }
- }
- catch(SecurityException e){
+ }
- }
- }
- }
- // if GPS Enabled get lat/long using GPS Services
- if (checkGPS) {
- if (loc == null) {
- try {
- locationManager.requestLocationUpdates(
- LocationManager.GPS_PROVIDER,1000,0, this);
- Log.d("GPS Enabled", "GPS Enabled");
- if (locationManager != null) {
- loc = locationManager
- .getLastKnownLocation(LocationManager.GPS_PROVIDER);
if (loc != null) {
+ Toast.makeText(mContext,"Gps enabled",Toast.LENGTH_SHORT).show();
+
latitude = loc.getLatitude();
longitude = loc.getLongitude();
Geocoder geocoder= new Geocoder(mContext,Locale.getDefault());
List<Address> addresses;
addresses = geocoder.getFromLocation(latitude, longitude, 1);
- // String address = addresses.get(0).getAddressLine(0); // If any additional address line present than only, check with max available address lines by getMaxAddressLineIndex()
+ // String address = addresses.get(0).getAddressLine(0); // If any additional address line present than only, check with max available address lines by getMaxAddressLineIndex()
city = addresses.get(0).getLocality();
//String state = addresses.get(0).getAdminArea();
//String country = addresses.get(0).getCountryName();
@@ -143,20 +123,71 @@ public class TrackGPS extends Service implements LocationListener {
//String knownName = addresses.get(0).getFeatureName();
}
}
+ catch(SecurityException e){
- } catch (SecurityException e) {
+ }
+ }
+ }
+ // if GPS Enabled get lat/long using GPS Services
+ if (checkGPS) {
+ if (loc == null) {
+ try {
+ locationManager.requestLocationUpdates(
+ LocationManager.GPS_PROVIDER,1000,0, this);
+ Log.d("GPS Enabled", "GPS Enabled");
+ if (locationManager != null) {
+ loc = locationManager
+ .getLastKnownLocation(LocationManager.GPS_PROVIDER);
+ if (loc != null) {
+ latitude = loc.getLatitude();
+ longitude = loc.getLongitude();
+ Geocoder geocoder= new Geocoder(mContext,Locale.getDefault());
+ List<Address> addresses;
+
+ addresses = geocoder.getFromLocation(latitude, longitude, 1);
+ // String address = addresses.get(0).getAddressLine(0); // If any additional address line present than only, check with max available address lines by getMaxAddressLineIndex()
+ city = addresses.get(0).getLocality();
+ mDatabase.addListenerForSingleValueEvent(new ValueEventListener() {
+ @Override
+ public void onDataChange(DataSnapshot dataSnapshot) {
+ for(DataSnapshot snapshot : dataSnapshot.getChildren()){
+
+ UserEmail = snapshot.child("email").toString().split("value =")[1].split(" ")[1].replaceAll("\\s+","");
+ if(UserEmail.equals(data)) {
+
+ snapshot.getRef().child("location").setValue(city);
+ break;
+ }
+
+ }
+ }
+
+ @Override
+ public void onCancelled(DatabaseError databaseError) {
+
+ }
+ });
+
+ //String state = addresses.get(0).getAdminArea();
+ //String country = addresses.get(0).getCountryName();
+ postalCode = addresses.get(0).getPostalCode();
+ //String knownName = addresses.get(0).getFeatureName();
+ }
+ }
+
+ } catch (SecurityException e) {
+ }
}
}
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
- return loc;
- }
+ return loc;
+ }
public double getLongitude() {
if (loc != null) {
diff --git a/app/src/main/java/com/mapps/seproject/User.java b/app/src/main/java/com/mapps/seproject/User.java
index 8c60ddd..9e19caf 100644
--- a/app/src/main/java/com/mapps/seproject/User.java
+++ b/app/src/main/java/com/mapps/seproject/User.java
@@ -8,7 +8,7 @@ public class User {
public String name;
public String email;
-
+ public String location;
public User() {
@@ -16,10 +16,11 @@ public class User {
}
- public User(String email,String name) {
+ public User(String email,String name,String location) {
this.email = email;
this.name = name;
+ this.location = location;
}
--
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