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Abhimanyu121Abhimanyu121
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added login and register
1 parent 231ec0d commit a0d87e8

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7 files changed

+244
-5
lines changed

7 files changed

+244
-5
lines changed

‎app/src/main/AndroidManifest.xml‎

Lines changed: 4 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -35,7 +35,10 @@
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<activity
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android:name=".Register"
38-
android:label="@string/title_activity_register"></activity>
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android:label="@string/register_activity">
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</activity>
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<activity android:name=".Login"></activity>
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</application>
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</manifest>

‎app/src/main/java/org/codedocs/codedocsapp/Login.kt‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,84 @@
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package org.codedocs.codedocsapp
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import android.app.PendingIntent.getActivity
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import android.content.Intent
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import android.support.v7.app.AppCompatActivity
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import android.os.Bundle
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import android.preference.PreferenceManager
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import android.util.Log
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import android.widget.Button
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import android.widget.TextView
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import android.widget.Toast
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import com.google.android.gms.tasks.OnCompleteListener
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import com.google.android.gms.tasks.Task
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import com.google.firebase.auth.AuthResult
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import com.google.firebase.auth.FirebaseAuth
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import kotlinx.android.synthetic.main.activity_login.*
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import java.security.AccessController.getContext
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class Login : AppCompatActivity() {
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var mAuth: FirebaseAuth?=null
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_login)
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mAuth=FirebaseAuth.getInstance()
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val button=findViewById<Button>(R.id.loginButton)
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button.setOnClickListener{
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verification()
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}
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val already=findViewById<TextView>(R.id.registernow)
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already.setOnClickListener{
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register()
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}
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}
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private fun register(){
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val intent= Intent(this@Login,Register::class.java)
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startActivity(intent)
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}
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private fun verification(){
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val email=email_login.text.toString()
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val password=password_login.text.toString()
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if(email.isEmpty()){
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Toast.makeText(this,"Email Address Empty",Toast.LENGTH_LONG).show()
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return
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}
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if(password.length<=6){
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Toast.makeText(this,"Password Short",Toast.LENGTH_LONG).show()
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return
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}
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signin()
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}
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private fun signin(){
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val email=email_login.text.toString()
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val password=password_login.text.toString()
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mAuth!!.signInWithEmailAndPassword(email,password)
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.addOnCompleteListener(this, OnCompleteListener<AuthResult> {task ->
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if (task.isSuccessful) {
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// Sign in success, update UI with the signed-in user's information
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Log.d("signin", "signInWithEmail:success");
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val user = mAuth!!.currentUser;
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val preferences = PreferenceManager.getDefaultSharedPreferences(applicationContext)
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val editor = preferences.edit()
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editor.putString("email",email)
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editor.putBoolean("status",true)
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editor.putString("userid",user!!.uid)
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editor.commit()
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val intent= Intent(this@Login,MainActivity::class.java)
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startActivity(intent)
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} else {
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// If sign in fails, display a message to the user.
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Log.w("signin", "signInWithEmail:failure", task.getException());
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Toast.makeText(this, "Authentication failed.",
76+
Toast.LENGTH_SHORT).show()
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}
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}
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)
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}
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}

‎app/src/main/java/org/codedocs/codedocsapp/MainActivity.kt‎

Lines changed: 7 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -3,6 +3,7 @@ package org.codedocs.codedocsapp
33

44
import android.content.Intent
55
import android.os.Bundle
6+
import android.preference.PreferenceManager
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import android.support.design.widget.BottomNavigationView
78
import android.support.v4.app.Fragment
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import android.support.v7.app.AppCompatActivity
@@ -81,6 +82,12 @@ class MainActivity : AppCompatActivity() {
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override fun onCreate(savedInstanceState: Bundle?) {
8283
super.onCreate(savedInstanceState)
8384
setContentView(R.layout.activity_main)
85+
val preferences = PreferenceManager.getDefaultSharedPreferences(this)
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val status = preferences.getBoolean("status", false)
87+
if (status==false){
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val intent = Intent(this,Login::class.java)
89+
startActivity(intent)
90+
}
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val fm=supportFragmentManager
8592
val ft=fm.beginTransaction()
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val fragment=home()

‎app/src/main/java/org/codedocs/codedocsapp/Register.kt‎

Lines changed: 66 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -23,20 +23,86 @@ import android.widget.TextView
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2424
import java.util.ArrayList
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import android.Manifest.permission.READ_CONTACTS
26+
import android.content.Intent
27+
import android.preference.PreferenceManager
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import android.util.Log
29+
import android.widget.Button
30+
import android.widget.Toast
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import com.google.android.gms.tasks.OnCompleteListener
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import com.google.android.gms.tasks.Task
33+
import com.google.firebase.auth.AuthResult
34+
import com.google.firebase.auth.FirebaseAuth
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2736
import kotlinx.android.synthetic.main.activity_register.*
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/**
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* A login screen that offers login via email/password.
3140
*/
3241
class Register : AppCompatActivity(){
42+
private var mAuth: FirebaseAuth?=null
3343

3444

3545
override fun onCreate(savedInstanceState: Bundle?) {
3646
super.onCreate(savedInstanceState)
3747
setContentView(R.layout.activity_register)
48+
mAuth=FirebaseAuth.getInstance()
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val button=findViewById<Button>(R.id.registerButton)
50+
button.setOnClickListener{
51+
verification()
52+
}
53+
val already=findViewById<TextView>(R.id.already_member)
54+
already.setOnClickListener(){
55+
signin()
56+
}
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3958
}
59+
private fun signin(){
60+
val intent= Intent(this@Register,Login::class.java)
61+
startActivity(intent)
62+
}
63+
private fun verification(){
64+
val email=email_register.text.toString()
65+
val password=password_registration.text.toString()
66+
val conf=confirm_password.text.toString()
67+
if(email.isEmpty()){
68+
Toast.makeText(this,"Email Address Empty",Toast.LENGTH_LONG).show()
69+
return
70+
}
71+
if(password.length<=6){
72+
Toast.makeText(this,"Password Short",Toast.LENGTH_LONG).show()
73+
return
74+
}
75+
if(password != conf){
76+
Toast.makeText(this,"Confirmation Password do not Match",Toast.LENGTH_LONG).show()
77+
return
78+
}
79+
register()
80+
}
81+
private fun register(){
82+
val email=email_register.text.toString()
83+
val password=password_registration.text.toString()
84+
mAuth!!.createUserWithEmailAndPassword(email,password).addOnCompleteListener(this,object :OnCompleteListener<AuthResult>{
85+
override fun onComplete(task: Task<AuthResult>) {
86+
if(task.isSuccessful){
87+
val user=mAuth!!.currentUser
88+
val preferences = PreferenceManager.getDefaultSharedPreferences(applicationContext)
89+
val editor = preferences.edit()
90+
editor.putString("email",email)
91+
editor.putBoolean("status",true)
92+
editor.putString("userid",user!!.uid)
93+
editor.commit()
94+
val intent= Intent(this@Register,MainActivity::class.java)
95+
startActivity(intent)
96+
}
97+
else {
98+
Log.e( "createUserWithEmail", task.exception!!.toString());
99+
Toast.makeText(applicationContext, task.exception!!.toString(),
100+
Toast.LENGTH_SHORT).show()
101+
102+
}
103+
}
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})
105+
}
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42108
}

‎app/src/main/res/layout/activity_login.xml‎

Lines changed: 66 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,66 @@
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
3+
xmlns:tools="http://schemas.android.com/tools"
4+
android:layout_width="match_parent"
5+
android:layout_height="match_parent"
6+
android:gravity="center_horizontal"
7+
android:orientation="vertical"
8+
android:paddingBottom="@dimen/activity_vertical_margin"
9+
android:paddingLeft="@dimen/activity_horizontal_margin"
10+
android:paddingRight="@dimen/activity_horizontal_margin"
11+
android:paddingTop="@dimen/activity_vertical_margin"
12+
tools:context="org.codedocs.codedocsapp.Login">
13+
<!-- Login progress -->
14+
<ProgressBar
15+
android:id="@+id/login_progress"
16+
style="?android:attr/progressBarStyleLarge"
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android:layout_width="wrap_content"
18+
android:layout_height="wrap_content"
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android:layout_marginBottom="8dp"
20+
android:visibility="gone" />
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22+
<ScrollView
23+
android:id="@+id/login_form"
24+
android:layout_width="match_parent"
25+
android:layout_height="match_parent">
26+
27+
<LinearLayout
28+
android:id="@+id/email_login_form"
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android:layout_width="match_parent"
30+
android:layout_height="wrap_content"
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android:orientation="vertical">
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34+
<EditText
35+
android:layout_width="match_parent"
36+
android:layout_height="wrap_content"
37+
android:id="@+id/email_login"
38+
android:hint="@string/email_id"
39+
android:inputType="textEmailAddress"/>
40+
<EditText
41+
android:layout_width="match_parent"
42+
android:layout_height="wrap_content"
43+
android:id="@+id/password_login"
44+
android:hint="@string/password"
45+
android:inputType="textPassword"
46+
/>
47+
48+
<Button
49+
android:id="@+id/loginButton"
50+
style="?android:textAppearanceSmall"
51+
android:layout_width="match_parent"
52+
android:layout_height="wrap_content"
53+
android:layout_marginTop="16dp"
54+
android:text="@string/login"
55+
android:textStyle="bold" />
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<TextView
57+
android:layout_width="match_parent"
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android:layout_height="wrap_content"
59+
android:textAlignment="center"
60+
android:text="@string/register_click_here"
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android:id="@+id/registernow" />
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64+
</LinearLayout>
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</ScrollView>
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</LinearLayout>

‎app/src/main/res/layout/activity_register.xml‎

Lines changed: 11 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -35,23 +35,30 @@
3535
android:layout_width="match_parent"
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android:layout_height="wrap_content"
3737
android:id="@+id/email_register"
38-
android:text="@string/email_id"
38+
android:hint="@string/email_id"
3939
android:inputType="textEmailAddress"/>
4040
<EditText
4141
android:layout_width="match_parent"
4242
android:layout_height="wrap_content"
4343
android:id="@+id/password_registration"
44-
android:hint="Password"
44+
android:hint="@string/password"
45+
android:inputType="textPassword"
46+
/>
47+
<EditText
48+
android:layout_width="match_parent"
49+
android:layout_height="wrap_content"
50+
android:id="@+id/confirm_password"
51+
android:hint="@string/confirm_password"
4552
android:inputType="textPassword"
4653
/>
4754

4855
<Button
49-
android:id="@+id/email_sign_in_button"
56+
android:id="@+id/registerButton"
5057
style="?android:textAppearanceSmall"
5158
android:layout_width="match_parent"
5259
android:layout_height="wrap_content"
5360
android:layout_marginTop="16dp"
54-
android:text="@string/action_sign_in"
61+
android:text="@string/resgister"
5562
android:textStyle="bold" />
5663
<TextView
5764
android:layout_width="match_parent"

‎app/src/main/res/values/strings.xml‎

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Original file line numberDiff line numberDiff line change
@@ -27,4 +27,10 @@
2727
<string name="title_activity_register">Sign in</string>
2828
<string name="email_id">Email ID</string>
2929
<string name="already_a_member_sing_in">Already a member? Sing in</string>
30+
<string name="resgister">Resgister</string>
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<string name="confirm_password">Confirm Password</string>
32+
<string name="password">Password</string>
33+
<string name="register_activity">Register</string>
34+
<string name="login">Login</string>
35+
<string name="register_click_here">Register? Click here</string>
3036
</resources>

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