setup async for user balance

.idea/misc.xml

@@ -5,27 +5,33 @@
     <option name="myDefaultNotNull" value="android.support.annotation.NonNull" />
     <option name="myNullables">
       <value>
-        <list size="5">
+        <list size="7">
           <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
           <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
           <item index="2" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
           <item index="3" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
           <item index="4" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
+          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.Nullable" />
+          <item index="6" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNullable" />
         </list>
       </value>
     </option>
     <option name="myNotNulls">
       <value>
-        <list size="4">
+        <list size="6">
           <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
           <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
           <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
           <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
+          <item index="4" class="java.lang.String" itemvalue="androidx.annotation.NonNull" />
+          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNonNull" />
         </list>
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK" />
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/build/classes" />
+  </component>
   <component name="ProjectType">
     <option name="id" value="Android" />
   </component>

.idea/vcs.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+    <mapping directory="" vcs="Git" />
   </component>
 </project>

app/build.gradle

@@ -1,12 +1,12 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 26
+    compileSdkVersion 27
     defaultConfig {
         applicationId 'com.monnethic.appmobile'
         multiDexEnabled true
         minSdkVersion 19
-        targetSdkVersion 26
+        targetSdkVersion 27
         versionCode 1
         versionName "1.0"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
@@ -28,7 +28,7 @@ android {
 
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
-    implementation 'com.android.support:appcompat-v7:26.1.0'
+    implementation 'com.android.support:appcompat-v7:27.1.1'
     testImplementation 'junit:junit:4.12'
     implementation 'com.android.support.constraint:constraint-layout:1.1.3'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'

app/src/main/AndroidManifest.xml

@@ -4,6 +4,7 @@
 
     <!-- To auto-complete the email text field in the login form with Useruser's emails -->
     <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.GET_ACCOUNTS" />
     <uses-permission android:name="android.permission.READ_PROFILE" />
     <uses-permission android:name="android.permission.READ_CONTACTS" />

app/src/main/java/monnethic/mobile/blockchainApi/UrlApi.java

@@ -0,0 +1,5 @@
+package monnethic.mobile.blockchainApi;
+
+public class UrlApi {
+    static public String URL_BALANCE = "http://10.0.2.2:8083/balance?name=";
+}

app/src/main/java/monnethic/mobile/homepage/HomepageActivity.java

@@ -22,7 +22,7 @@ public class HomepageActivity extends AppCompatActivity {
         setContentView(R.layout.activity_homepage);
         Button bRegister = findViewById(R.id.register);
         Button bLogin = findViewById(R.id.login);
-        Button bDemo = findViewById(R.id.demo);
+        //Button bDemo = findViewById(R.id.demo);
 
         bRegister.setOnClickListener(new View.OnClickListener() {
             @Override
@@ -36,11 +36,13 @@ public class HomepageActivity extends AppCompatActivity {
                 launchLoginActivity();
             }
         });
+        /*
         bDemo.setOnClickListener(new View.OnClickListener(){
             public void onClick(View view){
                 launchDemoActivity();
             }
         });
+        */
     }
 
     public void launchRegisterActivity(){
@@ -51,8 +53,10 @@ public class HomepageActivity extends AppCompatActivity {
         Intent loginIntent = new Intent(HomepageActivity.this, LoginActivity.class);
         HomepageActivity.this.startActivity(loginIntent);
     }
+    /*
     public void launchDemoActivity(){
         Intent demoIntent = new Intent(HomepageActivity.this, DemoActivity.class);
         HomepageActivity.this.startActivity(demoIntent);
     }
+    */
 }

app/src/main/java/monnethic/mobile/homepage/LoginActivity.java

@@ -10,6 +10,7 @@ import android.widget.Toast;
 
 import com.example.monnthic.monnethicmobile.R;
 
+import monnethic.mobile.user.UserAccountActivity;
 import monnethic.mobile.wallet.WalletActivity;
 
 public class LoginActivity extends AppCompatActivity {
@@ -64,9 +65,9 @@ public class LoginActivity extends AppCompatActivity {
     }
     public void launchWalletActivity(int ldapId){
         //LAUNCH APP WALLET WITH ID USER
-        Intent walletIntent = new Intent(LoginActivity.this, WalletActivity.class);
+        Intent accountIntent = new Intent(LoginActivity.this, UserAccountActivity.class);
-        walletIntent.putExtra("idUser", ldapId);
+        accountIntent.putExtra("idUser", ldapId);
-        LoginActivity.this.startActivity(walletIntent);
+        LoginActivity.this.startActivity(accountIntent);
         finish();
     }
 }

app/src/main/java/monnethic/mobile/user/UserAccountActivity.java

@@ -1,6 +1,7 @@
 package monnethic.mobile.user;
 
 import android.content.Intent;
+import android.os.AsyncTask;
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 import android.view.View;
@@ -10,23 +11,34 @@ import android.widget.Toast;
 
 import com.example.monnthic.monnethicmobile.R;
 
+import java.io.BufferedReader;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+import monnethic.mobile.blockchainApi.UrlApi;
 import monnethic.mobile.transaction.MakePayementActivity;
 import monnethic.mobile.transaction.ReceivePayementActivity;
 
 public class UserAccountActivity extends AppCompatActivity {
-    private TextView solde;
+
+    private TextView balance;
+    private String strUrl = UrlApi.URL_BALANCE+"b";
+    private String result;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_user_account);
 
-        solde = findViewById(R.id.viewSolde);
+        balance = findViewById(R.id.balanceView);
         Button buttonPayement = findViewById(R.id.buttonPayement);
         Button buttonReceive = findViewById(R.id.buttonReceive);
         Button buttonSettings = findViewById(R.id.buttonSettings);
+        Button buttonRefresh = findViewById(R.id.buttonRefreshBalance);
+
 
-        //refreshSolde();
         buttonPayement.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
@@ -45,13 +57,21 @@ public class UserAccountActivity extends AppCompatActivity {
                 settings();
             }
         });
+        buttonRefresh.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                refreshBalance("b");
             }
+        });
+
+        new GetUserBalanceTask().execute(strUrl);
+    }
+
     public void sendPayement(){
         Intent payementIntent = new Intent(UserAccountActivity.this, MakePayementActivity.class);
         UserAccountActivity.this.startActivity(payementIntent);
     }
     public void receivePayement(){
-
         Intent receivePayementIntent = new Intent(UserAccountActivity.this, ReceivePayementActivity.class);
         UserAccountActivity.this.startActivity(receivePayementIntent);
     }
@@ -59,7 +79,66 @@ public class UserAccountActivity extends AppCompatActivity {
         Toast.makeText(this, "Coming soon", Toast.LENGTH_SHORT).show();
     }
 
-    public void refreshSolde(){
+    public void refreshBalance(String userHash){
-        solde.setText("0.00");
+        String url = UrlApi.URL_BALANCE+userHash;
+        new GetUserBalanceTask().execute(url);
+    }
+
+    public void setBalance(String value){
+        balance.setText(value);
+    }
+
+
+    public class GetUserBalanceTask extends AsyncTask<String,String,String>
+    {
+        @Override
+        protected void onPreExecute() {
+            super.onPreExecute();
+        }
+
+        @Override
+        protected void onPostExecute(String s) {
+            balance.setText(s);
+        }
+
+        @Override
+        protected String doInBackground(String... params) {
+            System.out.println(params[0]);
+            InputStream inputStream = null;
+            HttpURLConnection conn = null;
+            try{
+                URL url = new URL(params[0]);
+                conn = (HttpURLConnection) url.openConnection();
+                conn.setRequestMethod("GET");
+                conn.connect();
+
+                int response = conn.getResponseCode();
+                if(response != 200){
+                    return "Error response";
+                }
+
+                inputStream = conn.getInputStream();
+                if(inputStream == null){
+                    return "Error inputStream";
+                }
+
+                BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
+                StringBuffer buffer = new StringBuffer();
+                String line;
+
+                while ((line = reader.readLine())!=null){
+                    buffer.append(line);
+                }
+
+                String value = new String(buffer);
+
+                System.out.println("result is "+value);
+                result = value;
+
+            } catch (Exception e){
+                System.out.println("Exception : "+e);
+            }
+            return result;
+        }
     }
 }

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

@@ -43,7 +43,7 @@
         android:layout_gravity="center"
         android:text="version v0.1"
         android:textAlignment="center" />
-
+    <!--
     <Button
         android:id="@+id/demo"
         android:layout_width="200dp"
@@ -52,7 +52,7 @@
         android:layout_below="@+id/register"
         android:layout_marginTop="53dp"
         android:text="DEMO" />
-
+    -->
     <ImageView
         android:id="@+id/imageView"
         android:layout_width="230dp"

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

@@ -27,12 +27,12 @@
         android:id="@+id/editTextPassword"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_alignStart="@+id/editTextEmail"
         android:layout_below="@+id/editTextEmail"
+        android:layout_alignStart="@+id/editTextEmail"
         android:layout_marginTop="69dp"
         android:ems="10"
         android:hint="Password"
-        android:inputType="textPersonName" />
+        android:inputType="textPassword" />
 
     <TextView
         android:id="@+id/forgetPassword"

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

@@ -8,14 +8,17 @@
 
     <Button
         android:id="@+id/buttonScanQr"
-        android:layout_width="wrap_content"
+        android:layout_width="141dp"
         android:layout_height="wrap_content"
-        android:layout_marginBottom="148dp"
+        android:layout_marginStart="8dp"
+        android:layout_marginTop="8dp"
         android:layout_marginEnd="8dp"
-        android:layout_marginStart="148dp"
+        android:layout_marginBottom="160dp"
         android:text="SCAN QR CODE"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.0"
+        app:layout_constraintHorizontal_bias="0.502"
-        app:layout_constraintStart_toStartOf="parent" />
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_bias="0.905" />
 </android.support.constraint.ConstraintLayout>

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

@@ -13,8 +13,8 @@
 
     <Button
         android:id="@+id/buttonSettings"
-        android:layout_width="wrap_content"
+        android:layout_width="100dp"
-        android:layout_height="wrap_content"
+        android:layout_height="45dp"
         android:layout_alignParentEnd="true"
         android:layout_alignParentTop="true"
         android:text="Settings" />
@@ -25,32 +25,61 @@
         android:layout_height="wrap_content"
         android:layout_below="@+id/buttonSettings"
         android:layout_centerHorizontal="true"
-        android:layout_marginTop="24dp"
+        android:layout_marginTop="13dp"
         android:text="User account" />
 
-    <TextView
-        android:id="@+id/viewSolde"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_below="@+id/textView4"
-        android:layout_centerHorizontal="true"
-        android:layout_marginTop="48dp" />
-
     <Button
         android:id="@+id/buttonPayement"
-        android:layout_width="wrap_content"
+        android:layout_width="150dp"
-        android:layout_height="wrap_content"
+        android:layout_height="45dp"
+        android:layout_alignParentBottom="true"
         android:layout_centerHorizontal="true"
-        android:layout_centerVertical="true"
+        android:layout_marginBottom="202dp"
         android:text="Payement" />
 
     <Button
         android:id="@+id/buttonReceive"
-        android:layout_width="wrap_content"
+        android:layout_width="150dp"
-        android:layout_height="wrap_content"
+        android:layout_height="45dp"
-        android:layout_below="@+id/buttonPayement"
+        android:layout_alignParentBottom="true"
         android:layout_centerHorizontal="true"
-        android:layout_marginTop="38dp"
+        android:layout_marginBottom="142dp"
         android:text="Receive" />
 
+    <Button
+        android:id="@+id/buttonRefreshBalance"
+        android:layout_width="150dp"
+        android:layout_height="45dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="82dp"
+        android:text="Refresh" />
+
+    <TextView
+        android:id="@+id/balanceView"
+        android:layout_width="200dp"
+        android:layout_height="35dp"
+        android:layout_below="@+id/textView4"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentEnd="true"
+        android:layout_marginStart="119dp"
+        android:layout_marginTop="156dp"
+        android:layout_marginEnd="113dp"
+        android:textAlignment="center"
+        android:textSize="30sp" />
+
+    <TextView
+        android:id="@+id/textView6"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentTop="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginTop="204dp"
+        android:text="BALANCE"
+        android:textAlignment="center"
+        android:textSize="18sp"
+        android:textStyle="bold" />
+
+
+
 </RelativeLayout>

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

@@ -1,5 +1,5 @@
 <resources>
-    <string name="app_name">Monnéthic Mobile</string>
+    <string name="app_name">Monnethic Mobile</string>
     <string name="title_activity_login">Sign in</string>
 
     <!-- Strings related to login -->