aws domain implemented, awereness, improvements

Author: gioenn

.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+/app/main/assets/aws.properties

.idea/compiler.xml

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+/build
+/src/main/assets/aws.properties

.idea/copyright/profiles_settings.xml

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 26
+    buildToolsVersion "26.0.2"
+    defaultConfig {
+        applicationId "it.polimi.deib.deepse.a3e"
+        minSdkVersion 21
+        targetSdkVersion 26
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(dir: 'libs', include: ['*.jar'])
+    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
+        exclude group: 'com.android.support', module: 'support-annotations'
+    })
+    compile 'com.android.support:appcompat-v7:26.+'
+    compile 'com.android.support.constraint:constraint-layout:1.0.2'
+    compile 'com.github.ericwlange:AndroidJSCore:3.0.1'
+    compile 'com.amazonaws:aws-android-sdk-core:2.2.+'
+    compile 'com.amazonaws:aws-android-sdk-lambda:2.2.+'
+    testCompile 'junit:junit:4.12'
+}

.idea/gradle.xml

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+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /Users/giovanniquattrocchi/Library/Android/sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

.idea/misc.xml

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+package it.polimi.deib.deepse.a3e;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumentation test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() throws Exception {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("it.polimi.deib.deepse.a3e", appContext.getPackageName());
+    }
+}

.idea/modules.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="it.polimi.deib.deepse.a3e">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity android:name=".client.A3EClient">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

.idea/runConfigurations.xml

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+aws_key=<YOUR KEY>
+aws_secret=<YOUR SECRET>
+aws_region=<YOUR REGION - e.g., us-west-2>

app/.gitignore

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+package it.polimi.deib.deepse.a3e.client;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.text.method.ScrollingMovementMethod;
+import android.view.View;
+import android.widget.EditText;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import it.polimi.deib.deepse.a3e.R;
+import it.polimi.deib.deepse.a3e.middleware.core.A3E;
+import it.polimi.deib.deepse.a3e.middleware.core.A3EFacade;
+import it.polimi.deib.deepse.a3e.middleware.core.A3EFunction;
+import it.polimi.deib.deepse.a3e.middleware.core.A3EFileFunction;
+import it.polimi.deib.deepse.a3e.middleware.core.Requirement;
+import it.polimi.deib.deepse.a3e.middleware.utils.A3ELog;
+
+public class A3EClient extends AppCompatActivity implements A3ELog.Listener {
+
+    private A3E a3e;
+    A3EFunction f1;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_a3_eclient);
+
+        TextView logTextView = (TextView) findViewById(R.id.logTextView);
+        logTextView.setMovementMethod(new ScrollingMovementMethod());
+
+        // subscribe to the log
+        A3ELog.addListener(this);
+        // create A3E
+        a3e = new A3EFacade(this);
+        // create function (from file)
+        f1 =  new A3EFileFunction(this, "ping", R.raw.ping, Requirement.NONE, Requirement.CLOUD);
+        // register function
+        a3e.registerFunction(f1);
+
+    }
+
+    public void execute(final View view){
+
+        final EditText payloadEditText  = (EditText) findViewById(R.id.payloadEditText);
+        String payload =  payloadEditText.getText().toString();
+
+        a3e.executeFunction(this, f1, payload, new A3EFunction.Callback() {
+            @Override
+            public void onFunctionResult(final A3EFunction.FunctionResult result) {
+                TextView textView = (TextView) A3EClient.this.findViewById(R.id.resultTextView);
+                if (result.isSuccess()) {
+                    textView.setText(result.getStringResult());
+                }
+                else {
+                    textView.setText("");
+                    Toast.makeText(A3EClient.this, "NO DOMAIN AVAILABLE", Toast.LENGTH_SHORT).show();
+                }
+            }
+        });
+    }
+
+    @Override
+    public void onLogUpdate(final String message) {
+
+        final TextView logTextView = (TextView) findViewById(R.id.logTextView);
+
+        runOnUiThread(new Runnable() {
+            @Override
+            public void run() {
+                logTextView.append(message + "\n");
+                logTextView.post(new Runnable() {
+                    @Override
+                    public void run() {
+                        final int scrollAmount = logTextView.getLayout().getLineTop(logTextView.getLineCount())-logTextView.getHeight();
+                        if (scrollAmount > 0)
+                            logTextView.scrollTo(0, scrollAmount);
+                        else
+                            logTextView.scrollTo(0, 0);
+                    }
+                });
+            }
+        });
+    }
+}
+
+
+/*
+{
+    "name" : "Giovanni",
+    "place" : "Cyprus"
+}
+*/
+
+// {'name' : 'Michele', 'place' : 'Cyprus'}

app/build.gradle

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+package it.polimi.deib.deepse.a3e.middleware.core;
+
+import android.app.Activity;
+
+/**
+ * Created by giovanniquattrocchi on 30/10/17.
+ */
+
+public interface A3E {
+
+    public void registerFunction(A3EFunction function);
+
+    public void executeFunction(Activity activity, A3EFunction function, String payload, A3EFunction.Callback callback);
+}
+
+