├── app ├── .gitignore ├── src │ └── main │ │ ├── res │ │ ├── values │ │ │ ├── strings.xml │ │ │ ├── colors.xml │ │ │ └── styles.xml │ │ ├── mipmap-hdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ ├── mipmap-mdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ ├── mipmap-xhdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxhdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ └── mipmap-xxxhdpi │ │ │ ├── ic_launcher.png │ │ │ └── ic_launcher_round.png │ │ ├── java │ │ └── com │ │ │ └── kevalpatel2106 │ │ │ └── remotestorage │ │ │ └── MainActivity.java │ │ └── AndroidManifest.xml ├── build.gradle └── proguard-rules.pro ├── ftp-server ├── .gitignore ├── libs │ ├── log4j-1.2.14.jar │ ├── mina-core-2.0.4.jar │ ├── slf4j-api-1.5.2.jar │ ├── slf4j-log4j12-1.5.2.jar │ └── ftpserver-core-1.0.6.jar ├── src │ └── main │ │ ├── res │ │ └── raw │ │ │ ├── ftpserver.jks │ │ │ └── users.properties │ │ ├── AndroidManifest.xml │ │ └── java │ │ └── com │ │ └── kevalpatel2106 │ │ └── ftp_server │ │ └── FTPManager.java ├── build.gradle └── proguard-rules.pro ├── settings.gradle ├── .idea ├── copyright │ └── profiles_settings.xml ├── markdown-navigator │ └── profiles_settings.xml ├── runConfigurations.xml ├── modules.xml ├── gradle.xml ├── compiler.xml └── misc.xml ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── .gitignore ├── .travis.yml ├── gradle.properties ├── gradlew.bat ├── README.md ├── gradlew └── LICENSE /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /ftp-server/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':ftp-server' 2 | -------------------------------------------------------------------------------- /.idea/copyright/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | RemoteStorage 3 | 4 | -------------------------------------------------------------------------------- /ftp-server/libs/log4j-1.2.14.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/kevalpatel2106/remote-storage-android-things/HEAD/ftp-server/libs/log4j-1.2.14.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: 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-------------------------------------------------------------------------------- https://raw.githubusercontent.com/kevalpatel2106/remote-storage-android-things/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/kevalpatel2106/remote-storage-android-things/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/kevalpatel2106/remote-storage-android-things/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/kevalpatel2106/remote-storage-android-things/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/kevalpatel2106/remote-storage-android-things/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/kevalpatel2106/remote-storage-android-things/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/kevalpatel2106/remote-storage-android-things/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/kevalpatel2106/remote-storage-android-things/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon May 08 18:37:34 IST 2017 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /.travis.yml: -------------------------------------------------------------------------------- 1 | language: android 2 | sudo: false 3 | jdk: oraclejdk8 4 | android: 5 | components: 6 | - tools 7 | - platform-tools 8 | - build-tools-25.0.3 9 | - android-25 10 | - extra-android-support 11 | - extra-android-m2repository 12 | 13 | licenses: 14 | - 'android-sdk-preview-license-.+' 15 | - 'android-sdk-license-.+' 16 | - 'google-gdk-license-.+' 17 | - 'intel-android-extra-license' 18 | 19 | script: 20 | - chmod +x gradlew #Grand permissions 21 | - ./gradlew build 22 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | -------------------------------------------------------------------------------- /ftp-server/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 18 | 19 | -------------------------------------------------------------------------------- /app/src/main/java/com/kevalpatel2106/remotestorage/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.kevalpatel2106.remotestorage; 2 | 3 | import android.os.Bundle; 4 | import android.support.v7.app.AppCompatActivity; 5 | 6 | import com.kevalpatel2106.ftp_server.FTPManager; 7 | 8 | public class MainActivity extends AppCompatActivity { 9 | 10 | private FTPManager mFtpManager; 11 | 12 | @Override 13 | protected void onCreate(Bundle savedInstanceState) { 14 | super.onCreate(savedInstanceState); 15 | 16 | //init ftp server 17 | mFtpManager = new FTPManager(this); 18 | mFtpManager.startServer(); 19 | } 20 | 21 | @Override 22 | protected void onDestroy() { 23 | super.onDestroy(); 24 | mFtpManager.stopServer(); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 25 5 | buildToolsVersion "25.0.3" 6 | defaultConfig { 7 | applicationId "com.kevalpatel2106.remotestorage" 8 | minSdkVersion 24 9 | targetSdkVersion 25 10 | versionCode 1 11 | versionName "1.0" 12 | } 13 | buildTypes { 14 | release { 15 | minifyEnabled false 16 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 17 | } 18 | } 19 | lintOptions { 20 | abortOnError false 21 | } 22 | } 23 | 24 | dependencies { 25 | provided 'com.google.android.things:androidthings:0.3-devpreview' 26 | compile 'com.android.support:appcompat-v7:25.3.1' 27 | compile project(':ftp-server') 28 | } 29 | -------------------------------------------------------------------------------- /ftp-server/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | 3 | android { 4 | compileSdkVersion 25 5 | buildToolsVersion "25.0.3" 6 | defaultConfig { 7 | minSdkVersion 24 8 | targetSdkVersion 25 9 | versionCode 1 10 | versionName "1.0" 11 | } 12 | 13 | packagingOptions { 14 | exclude 'LICENSE.txt' 15 | exclude 'META-INF/DEPENDENCIES' 16 | exclude 'META-INF/ASL2.0' 17 | exclude 'META-INF/NOTICE' 18 | exclude 'META-INF/LICENSE' 19 | } 20 | lintOptions { 21 | abortOnError false 22 | } 23 | } 24 | 25 | dependencies { 26 | compile files('libs/ftpserver-core-1.0.6.jar') 27 | compile files('libs/slf4j-log4j12-1.5.2.jar') 28 | compile files('libs/mina-core-2.0.4.jar') 29 | compile files('libs/slf4j-api-1.5.2.jar') 30 | compile files('libs/log4j-1.2.14.jar') 31 | } 32 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in C:\Users\Keval\AppData\Local\Android\Sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | 19 | # Uncomment this to preserve the line number information for 20 | # debugging stack traces. 21 | #-keepattributes SourceFile,LineNumberTable 22 | 23 | # If you keep the line number information, uncomment this to 24 | # hide the original source file name. 25 | #-renamesourcefileattribute SourceFile 26 | -------------------------------------------------------------------------------- /ftp-server/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/kevalpatel/Documents/Softwares/android-sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | 19 | # Uncomment this to preserve the line number information for 20 | # debugging stack traces. 21 | #-keepattributes SourceFile,LineNumberTable 22 | 23 | # If you keep the line number information, uncomment this to 24 | # hide the original source file name. 25 | #-renamesourcefileattribute SourceFile 26 | -------------------------------------------------------------------------------- /ftp-server/src/main/res/raw/users.properties: -------------------------------------------------------------------------------- 1 | # Licensed to the Apache Software Foundation (ASF) under one 2 | # or more contributor license agreements. See the NOTICE file 3 | # distributed with this work for additional information 4 | # regarding copyright ownership. The ASF licenses this file 5 | # to you under the Apache License, Version 2.0 (the 6 | # "License"); you may not use this file except in compliance 7 | # with the License. You may obtain a copy of the License at 8 | # 9 | # http://www.apache.org/licenses/LICENSE-2.0 10 | # 11 | # Unless required by applicable law or agreed to in writing, 12 | # software distributed under the License is distributed on an 13 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 14 | # KIND, either express or implied. See the License for the 15 | # specific language governing permissions and limitations 16 | # under the License. 17 | # Password is "admin" 18 | ftpserver.user.admin.userpassword=21232F297A57A5A743894A0E4A801FC3 19 | ftpserver.user.admin.homedirectory=/mnt/usb/ 20 | ftpserver.user.admin.enableflag=true 21 | ftpserver.user.admin.writepermission=true 22 | ftpserver.user.admin.maxloginnumber=20 23 | ftpserver.user.admin.maxloginperip=5 24 | ftpserver.user.admin.idletime=300 25 | ftpserver.user.admin.uploadrate=4800000 26 | ftpserver.user.admin.downloadrate=4800000 -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 19 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 46 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Remote Storage 2 | [![Build Status](https://travis-ci.org/kevalpatel2106/remote-storage-android-things.svg?branch=master)](https://travis-ci.org/kevalpatel2106/remote-storage-android-things) 3 | 4 | #### Your one stop solution for remote file storage. 5 | 6 | Connect your old usb hard drive with USB port or the thumb drive in Raspberry pi and access it anywhere in you home wireless. This application will turn you raspberry pi a FTP server. Once you mount your usb drive with the Android system, This will make it available it in your local network. 7 | 8 | ## Mount USB drive: 9 | - Plug you USB drive at any of the USB port in your Raspberry Pi. 10 | - Open adb shell by typing below command in terminal *(Make sure your raspberry pi is connected via adb)*: 11 | ``` 12 | adb shell 13 | ``` 14 | - Mount the USB drive by running below command in adb shell *(Your USB drive srould be formatted in FAT file system.)*: 15 | ``` 16 | su 17 | mkdir /mnt/usb 18 | mount -t vfat -o rw /dev/block/sda1 /mnt/usb 19 | ``` 20 | - Run "Remote Storage" application. 21 | 22 | ## Build and run the application: 23 | - Connect your rapberry pi running on [Android Things](https://developer.android.com/things/index.html) via [adb](https://developer.android.com/things/hardware/raspberrypi.html). 24 | - On Android Studio, select the module in the select box by the "Run" button, and then click on the "Run" button. If you prefer to run on the command line, run following command in terminal in the root of the project. 25 | ``` 26 | ./gradlew app:installDebug 27 | adb shell am start com.example.androidthings.simplepio/com.kevalpatel2106.remotestorage.MainActivity 28 | ``` 29 | 30 | ## Access the FTP server: 31 | - FTP server is running on the IP on which your rapberry pi is connected. The port address is 53705. 32 | - **Port** : 53705 33 | - **URL** : ftp://*{YOUR IP}*:53705 34 | - **Username** : admin 35 | - **Password** : admin 36 | 37 | #### How to access on my bowser? 38 | - Open *ftp://{YOUR IP}:53705* url in your bowser and enter username and password. 39 | 40 | #### How to access on my computer? 41 | - [**Mac**](http://osxdaily.com/2011/02/07/ftp-from-mac/) 42 | - [**Windows**](https://www.howtogeek.com/272176/how-to-connect-to-ftp-servers-in-windows-without-extra-software/) 43 | 44 | #### How to access on my mobile? 45 | - **Android** : Download ES File manager and create new FTP connection under Network section. Use above credentials and connect. 46 | 47 | ## Note: 48 | Everytime raspberry pi restarts you need to [mount USB drive](https://github.com/kevalpatel2106/remote-storage-android-things#mount-usb-drive) and [run the application](https://github.com/kevalpatel2106/remote-storage-android-things#build-and-run-the-application). 49 | 50 | ## Questions?🤔 51 | Hit me on twitter [![Twitter](https://img.shields.io/badge/Twitter-@kevalpatel2106-blue.svg?style=flat)](https://twitter.com/kevalpatel2106) 52 | 53 | ## License 54 | Copyright 2017 Keval Patel 55 | 56 | Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at 57 | 58 | http://www.apache.org/licenses/LICENSE-2.0 59 | 60 | Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. 61 | -------------------------------------------------------------------------------- /ftp-server/src/main/java/com/kevalpatel2106/ftp_server/FTPManager.java: -------------------------------------------------------------------------------- 1 | package com.kevalpatel2106.ftp_server; 2 | 3 | import android.content.Context; 4 | import android.util.Log; 5 | 6 | import org.apache.ftpserver.FtpServer; 7 | import org.apache.ftpserver.FtpServerFactory; 8 | import org.apache.ftpserver.ftplet.FtpException; 9 | import org.apache.ftpserver.listener.ListenerFactory; 10 | import org.apache.ftpserver.usermanager.PropertiesUserManagerFactory; 11 | 12 | import java.io.File; 13 | import java.io.FileOutputStream; 14 | import java.io.IOException; 15 | import java.io.InputStream; 16 | import java.net.InetAddress; 17 | import java.net.NetworkInterface; 18 | import java.net.SocketException; 19 | import java.util.Enumeration; 20 | 21 | /** 22 | * Created by Keval Patel on 06/05/17. 23 | * 24 | * @author 'https://github.com/kevalpatel2106' 25 | */ 26 | 27 | public class FTPManager { 28 | private static final int PORT_NUMBER = 53705;// The PORT_NUMBER number 29 | private static final String TAG = FTPManager.class.getSimpleName(); 30 | private final Context mContext; 31 | 32 | private FtpServer mFtpServer; 33 | 34 | /** 35 | * Initialize the FTP server 36 | * 37 | * @param context instance of the caller. 38 | */ 39 | @SuppressWarnings("ConstantConditions") 40 | public FTPManager(Context context) { 41 | mContext = context; 42 | 43 | //Copy the resources. 44 | copyResourceFile(context, R.raw.users, mContext.getExternalCacheDir().getAbsolutePath() + "/users.properties"); 45 | copyResourceFile(context, R.raw.ftpserver, mContext.getExternalCacheDir().getAbsolutePath() + "/ftpserver.jks"); 46 | } 47 | 48 | 49 | private String getLocalIpAddress() { 50 | String ipAddrrss = ""; 51 | try { 52 | Enumeration enumNetworkInterfaces = NetworkInterface.getNetworkInterfaces(); 53 | while (enumNetworkInterfaces.hasMoreElements()) { 54 | Enumeration enumInetAddress = enumNetworkInterfaces.nextElement().getInetAddresses(); 55 | while (enumInetAddress.hasMoreElements()) { 56 | InetAddress inetAddress = enumInetAddress.nextElement(); 57 | if (inetAddress.isSiteLocalAddress()) { 58 | ipAddrrss = ipAddrrss + inetAddress.getHostAddress(); 59 | } 60 | } 61 | } 62 | } catch (SocketException e) { 63 | e.printStackTrace(); 64 | } 65 | return ipAddrrss; 66 | } 67 | 68 | /** 69 | * Copy all the resources from assets to local file storage. 70 | * 71 | * @param context instance of the caller. 72 | * @param rid Assets id. 73 | * @param targetFile target file to copy. 74 | */ 75 | private void copyResourceFile(Context context, int rid, String targetFile) { 76 | InputStream fin = context.getResources().openRawResource(rid); 77 | FileOutputStream fos = null; 78 | int length; 79 | try { 80 | fos = new FileOutputStream(targetFile); 81 | byte[] buffer = new byte[1024]; 82 | while ((length = fin.read(buffer)) != -1) { 83 | fos.write(buffer, 0, length); 84 | } 85 | } catch (IOException e) { 86 | e.printStackTrace(); 87 | } finally { 88 | if (fin != null) { 89 | try { 90 | fin.close(); 91 | } catch (IOException e) { 92 | e.printStackTrace(); 93 | } 94 | } 95 | if (fos != null) { 96 | try { 97 | fos.close(); 98 | } catch (IOException e) { 99 | e.printStackTrace(); 100 | } 101 | } 102 | } 103 | } 104 | 105 | /** 106 | * Start the FTP server. 107 | */ 108 | public void startServer() { 109 | //Set the user factory 110 | PropertiesUserManagerFactory userManagerFactory = new PropertiesUserManagerFactory(); 111 | String filename = mContext.getExternalCacheDir().getAbsolutePath() + "/users.properties"; 112 | File files = new File(filename); 113 | userManagerFactory.setFile(files); 114 | 115 | //Set the server factory 116 | FtpServerFactory serverFactory = new FtpServerFactory(); 117 | serverFactory.setUserManager(userManagerFactory.createUserManager()); 118 | 119 | //Set the port number 120 | ListenerFactory factory = new ListenerFactory(); 121 | factory.setPort(PORT_NUMBER); 122 | try { 123 | serverFactory.addListener("default", factory.createListener()); 124 | FtpServer server = serverFactory.createServer(); 125 | mFtpServer = server; 126 | 127 | //Start the server 128 | server.start(); 129 | } catch (FtpException e) { 130 | e.printStackTrace(); 131 | } 132 | 133 | Log.d(TAG, "onCreate: FTP server started. IP address: " + getLocalIpAddress() + " and Port:" + PORT_NUMBER); 134 | } 135 | 136 | /** 137 | * Stop the FTP server. 138 | */ 139 | public void stopServer() { 140 | if (null != mFtpServer) { 141 | mFtpServer.stop(); 142 | mFtpServer = null; 143 | } 144 | } 145 | } -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> \(.*\)$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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