first version of our AWESOME app

app/.gitignore

@@ -0,0 +1 @@
+/build

app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 23
+    buildToolsVersion "19.1.0"
+
+    defaultConfig {
+        applicationId "org.osmocom.tacdatabaseclient"
+        minSdkVersion 15
+        targetSdkVersion 23
+        versionCode 1
+        versionName "1.0"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(dir: 'libs', include: ['*.jar'])
+    testCompile 'junit:junit:4.12'
+    compile 'com.android.support:appcompat-v7:23.1.1'
+    compile 'com.android.support:design:23.1.1'
+}

app/proguard-rules.pro

@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /Users/nion/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 *;
+#}

app/src/androidTest/java/org/osmocom/tacdatabaseclient/ApplicationTest.java

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+package org.osmocom.tacdatabaseclient;
+
+import android.app.Application;
+import android.test.ApplicationTestCase;
+
+/**
+ * <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
+ */
+public class ApplicationTest extends ApplicationTestCase<Application> {
+    public ApplicationTest() {
+        super(Application.class);
+    }
+}

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="org.osmocom.tacdatabaseclient">
+
+    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity
+            android:name=".MainActivity"
+            android:label="@string/app_name"
+            android:theme="@style/AppTheme.NoActionBar">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/org/osmocom/tacdatabaseclient/MainActivity.java

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+package org.osmocom.tacdatabaseclient;
+
+import android.Manifest;
+import android.app.Activity;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.pm.PackageManager;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.StrictMode;
+import android.support.design.widget.FloatingActionButton;
+import android.support.v4.app.ActivityCompat;
+import android.support.v4.content.ContextCompat;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.widget.Toolbar;
+import android.util.Log;
+import android.view.View;
+import android.telephony.TelephonyManager;
+import android.content.Context;
+import android.widget.Button;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.net.URLEncoder;
+
+public class MainActivity extends AppCompatActivity {
+    private static final int MY_PERMISSIONS_REQUEST_READ_PHONE_STATE = 225;
+    private static final int MY_PERMISSIONS_INTERNET = 223;
+
+    private static final String TAG = "osmoTAC";
+    private String imei, model, manufacturer, tac;
+    private long app_status;
+
+    // UI elements
+    private FloatingActionButton button_send;
+    private Button button_allow;
+    private Toolbar toolbar;
+    private TextView text_send_data;
+    private TextView text_send_status;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+
+        // needed for getDeviceInfo()
+        StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
+        StrictMode.setThreadPolicy(policy);
+
+        // UI elements
+        toolbar = (Toolbar) findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+        TextView text_footer = (TextView) findViewById(R.id.url_text);
+        text_send_data = (TextView) findViewById(R.id.send_data);
+        text_send_status = (TextView) findViewById(R.id.send_status);
+        button_allow = (Button) findViewById(R.id.button_allow);
+        button_send = (FloatingActionButton) findViewById(R.id.fab);
+        button_send.setEnabled(false);
+
+        if (getStatus(this) > 0) {
+            TextView header = (TextView) findViewById(R.id.blabla);
+            header.setText(R.string.already_done);
+            button_allow.setText(getText(R.string.uninstall));
+
+            button_allow.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View view) {
+                    uninstallApp();
+                }
+            });
+        } else {
+            button_allow.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View view) {
+                    requestPermissions();
+                }
+            });
+        }
+
+        button_send.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                sendInformation();
+            }
+        });
+
+
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode,
+                                           String permissions[], int[] grantResults) {
+        switch (requestCode) {
+            case MY_PERMISSIONS_REQUEST_READ_PHONE_STATE: {
+                if (grantResults.length > 0
+                        && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+
+                    getDeviceInformation();
+
+                } else {
+                    text_send_data.setText("permissions denied!");
+                }
+                return;
+            }
+        }
+    }
+
+    protected void requestPermissions() {
+        Log.d(TAG, "requesting permissions");
+
+        if (ContextCompat.checkSelfPermission(this,
+                Manifest.permission.READ_PHONE_STATE)
+                != PackageManager.PERMISSION_GRANTED) {
+
+            ActivityCompat.requestPermissions(this,
+                    new String[]{Manifest.permission.READ_PHONE_STATE},
+                    MY_PERMISSIONS_REQUEST_READ_PHONE_STATE);
+        } else {
+            getDeviceInformation();
+        }
+
+        if (ContextCompat.checkSelfPermission(this,
+                Manifest.permission.INTERNET)
+                != PackageManager.PERMISSION_GRANTED) {
+            ActivityCompat.requestPermissions(this,
+                    new String[]{Manifest.permission.INTERNET},
+                    MY_PERMISSIONS_INTERNET);
+        }
+    }
+
+    protected void getDeviceInformation() {
+        TelephonyManager mngr = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);
+        imei = mngr.getDeviceId();
+
+        if (imei == null) {
+            text_send_data.setText(R.string.tac_error);
+            return;
+        }
+
+        model = Build.MODEL;
+        manufacturer = Build.MANUFACTURER;
+        tac = imei.substring(0, 8);
+
+        button_send.setEnabled(true);
+        button_allow.setEnabled(false);
+
+        String inf = String.format("This is the data that we send:\n\n\t\tTAC: %s\n\t\tModel: %s" +
+                "\n\t\tManufacturer: %s", tac, model, manufacturer);
+        text_send_data.setText(inf);
+
+        Log.d(TAG, Build.HARDWARE);
+        Log.d(TAG, Build.MODEL + "" + Build.MANUFACTURER);
+        Log.d(TAG, tac);
+    }
+
+    protected void sendInformation() {
+        URL url;
+        HttpURLConnection urlConnection;
+        String reqURL = getString(R.string.submit_resource);
+        int statusCode;
+
+        text_send_status.setText(R.string.send_status);
+
+        try {
+            reqURL += "?tac=" + URLEncoder.encode(tac, "utf-8");
+            reqURL += "&model=" + URLEncoder.encode(model, "utf-8");
+            reqURL += "&manufacturer=" + URLEncoder.encode(manufacturer, "utf-8");
+
+            url = new URL(reqURL);
+
+            urlConnection = (HttpURLConnection) url.openConnection();
+            urlConnection.disconnect();
+            statusCode = urlConnection.getResponseCode();
+            text_send_status.append(getString(R.string.send_done));
+
+            Log.d(TAG, "status: " + statusCode);
+            if (urlConnection != null) {
+                if (statusCode == 404) {
+                    setStatus(this);
+                    button_send.setEnabled(false);
+                    showToast(getString(R.string.thanks_msg));
+                    Log.d(TAG, "app_status:" + String.valueOf(app_status));
+                }
+            }
+        } catch (UnsupportedEncodingException e) {
+            Log.d(TAG, "unsupported encoding");
+            showToast(getString(R.string.error_string));
+            return;
+        } catch (MalformedURLException me) {
+            Log.d(TAG, "malformed URL!?");
+            showToast(getString(R.string.error_string));
+            return;
+        } catch (IOException e) {
+            text_send_status.setText(getString(R.string.send_error));
+            showToast(getString(R.string.error_string));
+        }
+
+    }
+
+    private void showToast(String toast) {
+        Toast.makeText(getApplicationContext(), toast, Toast.LENGTH_SHORT).show();
+    }
+
+    private void setStatus(Activity activity) {
+        SharedPreferences sharedPref = activity.getPreferences(Context.MODE_PRIVATE);
+        SharedPreferences.Editor editor = sharedPref.edit();
+        editor.putInt(getString(R.string.app_status), 1);
+        editor.commit();
+    }
+
+    private long getStatus(Activity activity) {
+        SharedPreferences sharedPref = activity.getPreferences(Context.MODE_PRIVATE);
+        return sharedPref.getInt(getString(R.string.app_status), 0);
+    }
+
+    private void uninstallApp() {
+        Uri packageUri = Uri.parse(getString(R.string.package_uri));
+        Intent uninstallIntent =
+                new Intent(Intent.ACTION_UNINSTALL_PACKAGE, packageUri);
+        startActivity(uninstallIntent);
+    }
+
+}

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

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+<?xml version="1.0" encoding="utf-8"?>
+<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true"
+    tools:context="org.osmocom.tacdatabaseclient.MainActivity">
+
+    <android.support.design.widget.AppBarLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:theme="@style/AppTheme.AppBarOverlay">
+
+        <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+            android:layout_width="fill_parent"
+            android:layout_height="fill_parent">
+
+            <android.support.v7.widget.Toolbar
+                android:id="@+id/toolbar"
+                android:layout_width="300dp"
+                android:layout_height="?attr/actionBarSize"
+                android:background="?attr/colorPrimary"
+                android:layout_alignParentLeft="true"
+                app:popupTheme="@style/AppTheme.PopupOverlay" />
+
+            <ImageView
+                android:layout_width="120dp"
+                android:layout_height="50dp"
+                android:layout_marginRight="20dp"
+                android:layout_alignParentRight="true"
+                android:src="@drawable/osmocom_logo" />
+
+        </RelativeLayout>
+
+    </android.support.design.widget.AppBarLayout>
+
+    <include layout="@layout/content_main" />
+
+    <android.support.design.widget.FloatingActionButton
+        android:id="@+id/fab"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="bottom|end"
+        android:layout_margin="@dimen/fab_margin"
+        android:src="@android:drawable/ic_menu_send" />
+
+</android.support.design.widget.CoordinatorLayout>

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

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+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    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"
+    android:textSize="42sp"
+    app:layout_behavior="@string/appbar_scrolling_view_behavior"
+    tools:context="org.osmocom.tacdatabaseclient.MainActivity"
+    tools:showIn="@layout/activity_main">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/blabla"
+        android:text="@string/allow_description" />
+
+    <Button xmlns:android="http://schemas.android.com/apk/res/android"
+        android:id="@+id/button_allow"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/allow"
+        android:layout_below="@id/blabla"
+        android:layout_centerHorizontal="true" />
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="150dp"
+        android:layout_below="@id/button_allow"
+        android:id="@+id/send_data"
+        android:paddingTop="@dimen/fab_margin"
+        android:text="" />
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="100dp"
+        android:layout_below="@id/send_data"
+        android:id="@+id/send_status"
+        android:paddingTop="@dimen/fab_margin"
+        android:text="" />
+
+    <TextView
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:id="@+id/url_text"
+        android:text="@string/tacdb_homepage"
+        android:autoLink="web" />
+
+</RelativeLayout>

app/src/main/res/menu/menu_main.xml

@@ -0,0 +1,4 @@
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    tools:context="org.osmocom.tacdatabaseclient.MainActivity"></menu>

app/src/main/res/values-v21/styles.xml

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+<resources>>
+
+    <style name="AppTheme.NoActionBar">
+        <item name="windowActionBar">false</item>
+        <item name="windowNoTitle">true</item>
+        <item name="android:windowDrawsSystemBarBackgrounds">true</item>
+        <item name="android:statusBarColor">@android:color/transparent</item>
+    </style>
+</resources>

app/src/main/res/values-w820dp/dimens.xml

@@ -0,0 +1,6 @@
+<resources>
+    <!-- Example customization of dimensions originally defined in res/values/dimens.xml
+         (such as screen margins) for screens with more than 820dp of available width. This
+         would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
+    <dimen name="activity_horizontal_margin">64dp</dimen>
+</resources>

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

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#3F51B5</color>
+    <color name="colorPrimaryDark">#303F9F</color>
+    <color name="colorAccent">#FF4081</color>
+</resources>

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

@@ -0,0 +1,6 @@
+<resources>
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">20dp</dimen>
+    <dimen name="activity_vertical_margin">20dp</dimen>
+    <dimen name="fab_margin">20dp</dimen>
+</resources>

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

@@ -0,0 +1,23 @@
+<resources>
+    <string name="app_name">TAC Database Client</string>
+    <string name="thanks_msg">Thanks! You may deinstall the application now</string>
+    <string name="error_string">There was an error sending the data. Please try again later.</string>
+    <string name="tacdb_homepage">http://tacdb.osmocom.org</string>
+    <string name="send_status">Sending...  Please wait</string>
+    <string name="submit_resource">http://tacdb.osmocom.org/tacsubmit/</string>
+    <string name="send_done">  ...<b>Done!</b></string>
+    <string name="allow">allow</string>
+    <string name="already_done">Thanks, you already have submitted your data. Feel free to uninstall this app now.\n</string>
+    <string name="uninstall">uninstall</string>
+    <string name="app_status">status</string>
+    <string name="package_uri">package:org.osmocom.tacdatabaseclient</string>
+    <string name="text_already_send">Thanks,you already have submitted your data.</string>
+    <string name="send_error">failed sending data</string>
+    <string name="allow_description">Hello!\n\n
+                                    This application requires:\n
+                                    \t\t&#8226; <b>phone call</b> permissions\n
+                                    \t\t&#8226; <b>internet</b> permissions\n
+                                    \nWe need these in order to gather the TAC via the IMEI from the device and send it to the Osmocom TacDB.\n</string>
+    <string name="tac_error">\n<b>Error getting TAC:/</b>\n
+                            \n<u>Note</u>: only devices with a 2G/3G/4G modem have a TAC/IMEI</string>
+</resources>

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

@@ -0,0 +1,20 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+    <style name="AppTheme.NoActionBar">
+        <item name="windowActionBar">false</item>
+        <item name="windowNoTitle">true</item>
+    </style>
+
+    <style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
+
+    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
+
+</resources>

app/src/test/java/org/osmocom/tacdatabaseclient/ExampleUnitTest.java

@@ -0,0 +1,15 @@
+package org.osmocom.tacdatabaseclient;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * To work on unit tests, switch the Test Artifact in the Build Variants view.
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() throws Exception {
+        assertEquals(4, 2 + 2);
+    }
+}

build.gradle

@@ -0,0 +1,23 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    repositories {
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:2.0.0'
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        jcenter()
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

gradle.properties

@@ -0,0 +1,18 @@
+# Project-wide Gradle settings.
+
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+# Default value: -Xmx10248m -XX:MaxPermSize=256m
+# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
+
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Fri Apr 22 16:17:11 CEST 2016
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip

gradlew

@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

gradlew.bat

@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

settings.gradle

@@ -0,0 +1 @@
+include ':app'