- add register activity and redirect to login after registration is successfully done

.idea/libraries/android_android_23.xml

@@ -1,9 +0,0 @@
-<component name="libraryTable">
-  <library name="android-android-23">
-    <CLASSES>
-      <root url="jar://$USER_HOME$/AppData/Local/Android/sdk/platforms/android-23/android.jar!/" />
-    </CLASSES>
-    <JAVADOC />
-    <SOURCES />
-  </library>
-</component>

.idea/libraries/animated_vector_drawable_23_3_0.xml

@@ -1,11 +1,12 @@
 <component name="libraryTable">
   <library name="animated-vector-drawable-23.3.0">
     <CLASSES>
-      <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/animated-vector-drawable/23.3.0/jars/classes.jar!/" />
       <root url="file://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/animated-vector-drawable/23.3.0/res" />
+      <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/animated-vector-drawable/23.3.0/jars/classes.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>
+      <root url="jar://$USER_HOME$/Library/Android/sdk/extras/android/m2repository/com/android/support/animated-vector-drawable/23.3.0/animated-vector-drawable-23.3.0-sources.jar!/" />
       <root url="jar://$USER_HOME$/AppData/Local/Android/sdk/extras/android/m2repository/com/android/support/animated-vector-drawable/23.3.0/animated-vector-drawable-23.3.0-sources.jar!/" />
       <root url="jar:///opt/android-sdk/extras/android/m2repository/com/android/support/animated-vector-drawable/23.3.0/animated-vector-drawable-23.3.0-sources.jar!/" />
     </SOURCES>

.idea/libraries/appcompat_v7_23_3_0.xml

@@ -4,11 +4,12 @@
       <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/appcompat-v7/23.3.0/annotations.zip!/" />
     </ANNOTATIONS>
     <CLASSES>
-      <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/appcompat-v7/23.3.0/jars/classes.jar!/" />
       <root url="file://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/appcompat-v7/23.3.0/res" />
+      <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/appcompat-v7/23.3.0/jars/classes.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>
+      <root url="jar://$USER_HOME$/Library/Android/sdk/extras/android/m2repository/com/android/support/appcompat-v7/23.3.0/appcompat-v7-23.3.0-sources.jar!/" />
       <root url="jar://$USER_HOME$/AppData/Local/Android/sdk/extras/android/m2repository/com/android/support/appcompat-v7/23.3.0/appcompat-v7-23.3.0-sources.jar!/" />
       <root url="jar:///opt/android-sdk/extras/android/m2repository/com/android/support/appcompat-v7/23.3.0/appcompat-v7-23.3.0-sources.jar!/" />
     </SOURCES>

.idea/libraries/design_23_3_0.xml

@@ -4,11 +4,12 @@
       <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/design/23.3.0/annotations.zip!/" />
     </ANNOTATIONS>
     <CLASSES>
-      <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/design/23.3.0/jars/classes.jar!/" />
       <root url="file://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/design/23.3.0/res" />
+      <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.support/design/23.3.0/jars/classes.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>
+      <root url="jar://$USER_HOME$/Library/Android/sdk/extras/android/m2repository/com/android/support/design/23.3.0/design-23.3.0-sources.jar!/" />
       <root url="jar://$USER_HOME$/AppData/Local/Android/sdk/extras/android/m2repository/com/android/support/design/23.3.0/design-23.3.0-sources.jar!/" />
       <root url="jar:///opt/android-sdk/extras/android/m2repository/com/android/support/design/23.3.0/design-23.3.0-sources.jar!/" />
     </SOURCES>

.idea/libraries/recyclerview_v7_23_3_0.xml

@@ -9,6 +9,7 @@
     </CLASSES>
     <JAVADOC />
     <SOURCES>
+      <root url="jar://$USER_HOME$/Library/Android/sdk/extras/android/m2repository/com/android/support/recyclerview-v7/23.3.0/recyclerview-v7-23.3.0-sources.jar!/" />
       <root url="jar://$USER_HOME$/AppData/Local/Android/sdk/extras/android/m2repository/com/android/support/recyclerview-v7/23.3.0/recyclerview-v7-23.3.0-sources.jar!/" />
       <root url="jar:///opt/android-sdk/extras/android/m2repository/com/android/support/recyclerview-v7/23.3.0/recyclerview-v7-23.3.0-sources.jar!/" />
     </SOURCES>

.idea/libraries/support_annotations_23_3_0.xml

@@ -1,10 +1,11 @@
 <component name="libraryTable">
   <library name="support-annotations-23.3.0">
     <CLASSES>
-      <root url="jar://$USER_HOME$/AppData/Local/Android/sdk/extras/android/m2repository/com/android/support/support-annotations/23.3.0/support-annotations-23.3.0.jar!/" />
+      <root url="jar://$USER_HOME$/Library/Android/sdk/extras/android/m2repository/com/android/support/support-annotations/23.3.0/support-annotations-23.3.0.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>
+      <root url="jar://$USER_HOME$/Library/Android/sdk/extras/android/m2repository/com/android/support/support-annotations/23.3.0/support-annotations-23.3.0-sources.jar!/" />
       <root url="jar://$USER_HOME$/AppData/Local/Android/sdk/extras/android/m2repository/com/android/support/support-annotations/23.3.0/support-annotations-23.3.0-sources.jar!/" />
       <root url="jar:///opt/android-sdk/extras/android/m2repository/com/android/support/support-annotations/23.3.0/support-annotations-23.3.0-sources.jar!/" />
     </SOURCES>

.idea/libraries/support_v4_23_3_0.xml

@@ -10,6 +10,7 @@
     </CLASSES>
     <JAVADOC />
     <SOURCES>
+      <root url="jar://$USER_HOME$/Library/Android/sdk/extras/android/m2repository/com/android/support/support-v4/23.3.0/support-v4-23.3.0-sources.jar!/" />
       <root url="jar://$USER_HOME$/AppData/Local/Android/sdk/extras/android/m2repository/com/android/support/support-v4/23.3.0/support-v4-23.3.0-sources.jar!/" />
       <root url="jar:///opt/android-sdk/extras/android/m2repository/com/android/support/support-v4/23.3.0/support-v4-23.3.0-sources.jar!/" />
     </SOURCES>

.idea/libraries/support_vector_drawable_23_3_0.xml

@@ -6,6 +6,7 @@
     </CLASSES>
     <JAVADOC />
     <SOURCES>
+      <root url="jar://$USER_HOME$/Library/Android/sdk/extras/android/m2repository/com/android/support/support-vector-drawable/23.3.0/support-vector-drawable-23.3.0-sources.jar!/" />
       <root url="jar://$USER_HOME$/AppData/Local/Android/sdk/extras/android/m2repository/com/android/support/support-vector-drawable/23.3.0/support-vector-drawable-23.3.0-sources.jar!/" />
       <root url="jar:///opt/android-sdk/extras/android/m2repository/com/android/support/support-vector-drawable/23.3.0/support-vector-drawable-23.3.0-sources.jar!/" />
     </SOURCES>

.idea/libraries/volley_1_0_0.xml

@@ -1,8 +1,8 @@
 <component name="libraryTable">
   <library name="volley-1.0.0">
     <CLASSES>
-      <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.volley/volley/1.0.0/jars/classes.jar!/" />
       <root url="file://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.volley/volley/1.0.0/res" />
+      <root url="jar://$PROJECT_DIR$/app/build/intermediates/exploded-aar/com.android.volley/volley/1.0.0/jars/classes.jar!/" />
     </CLASSES>
     <JAVADOC />
     <SOURCES>

app/src/main/AndroidManifest.xml

@@ -2,7 +2,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android_app.matan.ara.sagi.thesocialnotework">
 
-
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
@@ -28,8 +27,9 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-        <activity android:name=".LoginActivity"></activity>
+        <activity android:name=".LoginActivity" />
         <activity android:name=".PersonalSpaceActivity" />
+        <activity android:name=".RegisterActivity"></activity>
     </application>
 
 </manifest>

app/src/main/java/com/android_app/matan/ara/sagi/thesocialnotework/LoginActivity.java

@@ -82,7 +82,6 @@ public class LoginActivity extends AppCompatActivity{ // implements LoaderCallba
 
     private final String BASE_URL = "http://thesocialnotework-api.appspot.com/api";
     private final String LOGIN_PATH = "/login";
-    private final String REG_PATH = "/register";
 
     private LoginActivity self;
     protected LinearLayout layout;
@@ -117,8 +116,9 @@ public class LoginActivity extends AppCompatActivity{ // implements LoaderCallba
         mRegisterButton.setOnClickListener(new OnClickListener() {
             @Override
             public void onClick(View view) {
-                Log.d(TAG, "Register....... this section under construction");
+                Log.d(TAG, "going to Register...page");
-                //attemptRegister(); // TODO : implement
+                Intent registerActivity = new Intent(LoginActivity.this, RegisterActivity.class);
+                startActivity(registerActivity);
             }
         });
 

app/src/main/java/com/android_app/matan/ara/sagi/thesocialnotework/RegisterActivity.java

@@ -0,0 +1,172 @@
+package com.android_app.matan.ara.sagi.thesocialnotework;
+
+import android.content.Intent;
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.text.TextUtils;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.LinearLayout;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.android.volley.Response;
+import com.android.volley.VolleyError;
+
+import org.json.JSONObject;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class RegisterActivity extends AppCompatActivity {
+
+    private EditText mUsernameView;
+    private EditText mPasswordView;
+    private EditText mEmailView;
+    private Button registerButton;
+    private Button testBtn;
+    private RegisterActivity self;
+
+    protected RelativeLayout layout;
+    private final String TAG = "Register Activity";
+
+    private final String BASE_URL = "http://thesocialnotework-api.appspot.com/api";
+    private final String REG_PATH = "/register";
+
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_register);
+
+        mUsernameView = (EditText) findViewById(R.id.ra_username);
+        mPasswordView = (EditText) findViewById(R.id.ra_password);
+        mEmailView = (EditText) findViewById(R.id.ra_email);
+
+        this.self = this;
+        this.layout = (RelativeLayout) findViewById(R.id.ra_layout);
+
+        // Remove Auto Focus from the Text Fields
+        layout.setFocusable(true);
+        layout.setFocusableInTouchMode(true);
+
+        Log.d(TAG, "oncreate...");
+        testBtn = (Button) findViewById(R.id.test_button);
+        testBtn.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Log.d(TAG, "NOW??.......");
+
+            }
+        });
+
+        registerButton = (Button) findViewById(R.id.ra_register_button);
+        registerButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Log.d(TAG, "here.......");
+                attemptRegister();
+            }
+        });
+
+    }
+
+    private boolean isUsernameValid(String username) {
+        return username.length() > 0;
+    }
+    private boolean isPasswordValid(String password) {
+        return password.length() > 3;
+    }
+    private boolean isEmailValid(String email) {
+        boolean isValid = false;
+
+        String expression = "^[\\w\\.-]+@([\\w\\-]+\\.)+[A-Z]{2,4}$";
+        CharSequence inputStr = email;
+
+        Pattern pattern = Pattern.compile(expression, Pattern.CASE_INSENSITIVE);
+        Matcher matcher = pattern.matcher(inputStr);
+        if (matcher.matches()) {
+            isValid = true;
+        }
+        Log.d(TAG, "isValid: " + isValid);
+        return isValid;
+    }
+
+    private boolean isParamsValid(String username, String password, String email) {
+        Log.d(TAG, "user: " + username);
+        Log.d(TAG, "pwd: " + password);
+        Log.d(TAG, "email: " + email);
+
+        if(TextUtils.isEmpty(username) || !isUsernameValid(username) || TextUtils.isEmpty(password) || !isPasswordValid(password)) {
+            return false;
+        } else if(TextUtils.isEmpty(email) || !isEmailValid(email)) {
+            return false;
+        } else {
+            return true;
+        }
+    }
+
+    private void attemptRegister() {
+//        showProgress(true);
+        Log.d(TAG, "in attemptRegister: Registering..");
+        if (isParamsValid(mUsernameView.getText().toString(), mPasswordView.getText().toString(), mEmailView.getText().toString())) {
+
+            Log.d(TAG, "params are valid");
+
+            String username = mUsernameView.getText().toString();
+            String password = mPasswordView.getText().toString();
+            String email = mEmailView.getText().toString();
+
+            boolean cancel = false;
+            View focusView = null;
+
+            // http request register
+            JSONObject tempJson = new JSONObject();
+            try {
+                tempJson.put("username", username);
+                tempJson.put("password", password);
+                tempJson.put("email", email);
+            } catch (Exception e) {
+                Log.d(TAG, e.toString());
+            }
+
+            VolleyUtilSingleton.getInstance(RegisterActivity.this).post(BASE_URL + REG_PATH, tempJson, onRegisterSuccess, onRegisterError);
+        } else {
+//            showProgress(false);
+            Log.d(TAG, "Invalid params - make sure username exist, password is 4 characters or more & email is valid");
+        }
+    }
+
+    Response.Listener<JSONObject> onRegisterSuccess = new Response.Listener<JSONObject>() {
+        @Override
+        public void onResponse(JSONObject response) {
+            try {
+                if(!response.isNull("user")) {
+                    Log.e(TAG, "onLoginSuccess => user exist"); // TODO: REMOVE console
+                    Intent loginActivity = new Intent(RegisterActivity.this, LoginActivity.class);
+//                    Bundle loginUserBundle = new Bundle();
+//                    loginUserBundle.putString("user_id", response.getJSONObject("user").getString("id"));
+//                    personalSpaceActivity.putExtras(loginUserBundle);
+                    startActivity(loginActivity);
+                } else {
+//                    showProgress(false);
+                    Log.d(TAG, "Cannot create user, " + response.get("user"));
+                }
+            }catch (Exception e) {
+                Log.e(TAG, "onRegisterSuccess:" + e.getMessage());
+            }
+        }
+    };
+
+    Response.ErrorListener onRegisterError = new Response.ErrorListener() {
+        @Override
+        public void onErrorResponse(VolleyError error) {
+//            showProgress(false);
+            Toast.makeText(self , "Username, Password  or Email are Incorrect", Toast.LENGTH_LONG).show();
+            Log.d(TAG, "onRegisterError: msg: " + error.getMessage());
+        }
+    };
+}

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

@@ -73,7 +73,7 @@
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
         android:layout_marginBottom="24dp"
-        android:text="No account yet? Create one for FREE"
+        android:text="@string/create_new_account"
         android:gravity="center"
         android:textSize="16dip"/>
 

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

@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context="com.android_app.matan.ara.sagi.thesocialnotework.RegisterActivity"
+    android:id="@+id/ra_layout">
+
+    <ImageView
+        android:src="@drawable/logo"
+        android:layout_width="wrap_content"
+        android:layout_height="72dp"
+        android:layout_gravity="center_horizontal"
+        android:contentDescription="@string/logo"
+        android:id="@+id/imageView"
+        android:layout_alignParentTop="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="24dp" />
+
+    <EditText
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:id="@+id/ra_username"
+        android:layout_below="@+id/imageView"
+        android:layout_centerHorizontal="true"
+        android:hint="Username"
+        android:layout_marginTop="8dp"
+        android:layout_marginBottom="8dp" />
+
+    <EditText
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:inputType="textPassword"
+        android:ems="10"
+        android:id="@+id/ra_password"
+        android:layout_below="@+id/ra_username"
+        android:layout_centerHorizontal="true"
+        android:hint="Password"
+        android:enabled="true"
+        android:password="false"
+        android:layout_marginTop="8dp"
+        android:layout_marginBottom="8dp" />
+
+    <EditText
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:inputType="textEmailAddress"
+        android:ems="10"
+        android:id="@+id/ra_email"
+        android:layout_below="@+id/ra_password"
+        android:layout_centerHorizontal="true"
+        android:hint="Email"
+        android:layout_marginTop="8dp"
+        android:layout_marginBottom="8dp" />
+
+    <Button
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/register"
+        android:id="@+id/ra_register_button"
+        android:layout_marginTop="56dp"
+        android:layout_below="@+id/ra_email"
+        android:layout_alignParentStart="true" />
+
+    <Button
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="New Button"
+        android:id="@+id/test_button"
+        android:layout_below="@+id/ra_register_button"
+        android:layout_alignParentStart="true" />
+
+</RelativeLayout>

app/src/main/res/values/strings.xml

@@ -3,11 +3,10 @@
 
     <!-- Strings related to login -->
     <string name="prompt_email">Email</string>
-    <string name="prompt_username">Username</string>
-    <string name="prompt_password">Password</string>
     <string name="action_login">Login</string>
     <string name="action_register">Register</string>
-    <string name="register">No account yet? Create one for FREE</string>
+    <string name="register">Register</string>
+    <string name="create_new_account">No account yet? Create one for FREE</string>
     <string name="action_sign_in_short">Sign in</string>
     <string name="error_invalid_email">This email address is invalid</string>
     <string name="error_invalid_password">This password is too short</string>
@@ -24,5 +23,7 @@
     <string name="nvf_content">Content</string>
     <string name="throw_me">Throw Me</string>
     <string name="note_me">Note Me</string>
+    <string name="username">Username</string>
+    <string name="password">Password</string>
 
 </resources>