├── app ├── .gitignore ├── src │ ├── main │ │ ├── res │ │ │ ├── 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 │ │ │ ├── values │ │ │ │ ├── colors.xml │ │ │ │ ├── styles.xml │ │ │ │ └── strings.xml │ │ │ ├── drawable │ │ │ │ ├── ic_wifi_black_24dp.xml │ │ │ │ ├── ic_router_black_24dp.xml │ │ │ │ └── ic_wifi_tethering_black_24dp.xml │ │ │ └── layout │ │ │ │ └── activity_main.xml │ │ ├── AndroidManifest.xml │ │ └── java │ │ │ └── io │ │ │ └── andref │ │ │ └── rx │ │ │ └── network │ │ │ └── example │ │ │ └── MainActivity.java │ ├── test │ │ └── java │ │ │ └── io │ │ │ └── andref │ │ │ └── rx │ │ │ └── network │ │ │ └── example │ │ │ └── ExampleUnitTest.java │ └── androidTest │ │ └── java │ │ └── io │ │ └── andref │ │ └── rx │ │ └── network │ │ └── example │ │ └── ExampleInstrumentedTest.java ├── proguard-rules.pro └── build.gradle ├── library ├── .gitignore ├── src │ ├── main │ │ ├── res │ │ │ └── values │ │ │ │ └── strings.xml │ │ ├── AndroidManifest.xml │ │ └── java │ │ │ └── io │ │ │ └── andref │ │ │ └── rx │ │ │ └── network │ │ │ └── RxNetwork.java │ ├── test │ │ └── java │ │ │ └── io │ │ │ └── andref │ │ │ └── rx │ │ │ └── network │ │ │ └── ExampleUnitTest.java │ └── androidTest │ │ └── java │ │ └── io │ │ └── andref │ │ └── rx │ │ └── network │ │ └── ExampleInstrumentedTest.java ├── proguard-rules.pro └── build.gradle ├── settings.gradle ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── .gitignore ├── gradle.properties ├── gradlew.bat ├── README.md ├── gradlew └── LICENSE /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /library/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':library' 2 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/andrefio/Rx.Network/HEAD/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /library/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | Rx.Network 3 | 4 | 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-------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/andrefio/Rx.Network/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 Dec 28 10:00:20 PST 2015 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-2.14.1-all.zip 7 | -------------------------------------------------------------------------------- /library/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 4 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /library/src/test/java/io/andref/rx/network/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package io.andref.rx.network; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest 13 | { 14 | @Test 15 | public void addition_isCorrect() throws Exception 16 | { 17 | assertEquals(4, 2 + 2); 18 | } 19 | } -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_wifi_black_24dp.xml: -------------------------------------------------------------------------------- 1 | 6 | 9 | 10 | -------------------------------------------------------------------------------- /app/src/test/java/io/andref/rx/network/example/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package io.andref.rx.network.example; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest 13 | { 14 | @Test 15 | public void addition_isCorrect() throws Exception 16 | { 17 | assertEquals(4, 2 + 2); 18 | } 19 | } -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 15 | 16 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Built application files 2 | *.apk 3 | *.ap_ 4 | 5 | # Files for the ART/Dalvik VM 6 | *.dex 7 | 8 | # Java class files 9 | *.class 10 | 11 | # Generated files 12 | bin/ 13 | gen/ 14 | out/ 15 | 16 | # Gradle files 17 | .gradle/ 18 | build/ 19 | 20 | # Local configuration file (sdk path, etc) 21 | local.properties 22 | 23 | # Proguard folder generated by Eclipse 24 | proguard/ 25 | 26 | # Log Files 27 | *.log 28 | 29 | # Android Studio Navigation editor temp files 30 | .navigation/ 31 | 32 | # Android Studio captures folder 33 | captures/ 34 | 35 | # Intellij 36 | *.iml 37 | .idea/libraries 38 | .idea/workspace.xml 39 | .externalNativeBuild 40 | 41 | # Keystore files 42 | *.jks 43 | 44 | # OSX 45 | .DS_Store 46 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_router_black_24dp.xml: -------------------------------------------------------------------------------- 1 | 6 | 9 | 10 | -------------------------------------------------------------------------------- /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 /Users/ms473/Library/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 | -------------------------------------------------------------------------------- /library/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/ms473/Library/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 | -------------------------------------------------------------------------------- /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/src/main/res/drawable/ic_wifi_tethering_black_24dp.xml: -------------------------------------------------------------------------------- 1 | 6 | 9 | 10 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | 7 | 8 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | -------------------------------------------------------------------------------- /library/src/androidTest/java/io/andref/rx/network/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package io.andref.rx.network; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumentation test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest 19 | { 20 | @Test 21 | public void useAppContext() throws Exception 22 | { 23 | // Context of the app under test. 24 | Context appContext = InstrumentationRegistry.getTargetContext(); 25 | 26 | assertEquals("io.andref.rx.network.test", appContext.getPackageName()); 27 | } 28 | } 29 | -------------------------------------------------------------------------------- /app/src/androidTest/java/io/andref/rx/network/example/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package io.andref.rx.network.example; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumentation test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest 19 | { 20 | @Test 21 | public void useAppContext() throws Exception 22 | { 23 | // Context of the app under test. 24 | Context appContext = InstrumentationRegistry.getTargetContext(); 25 | 26 | assertEquals("com.example.rx.network", appContext.getPackageName()); 27 | } 28 | } 29 | -------------------------------------------------------------------------------- /library/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | 3 | def cfg = rootProject.ext.configuration; 4 | def lib = rootProject.ext.libraries; 5 | 6 | 7 | android { 8 | compileSdkVersion cfg.compileSdkVersion 9 | buildToolsVersion cfg.buildToolsVersion 10 | 11 | defaultConfig { 12 | minSdkVersion cfg.minSdkVersion 13 | targetSdkVersion cfg.targetSdkVersion 14 | versionCode cfg.versionCode 15 | versionName cfg.versionName 16 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 17 | } 18 | buildTypes { 19 | release { 20 | minifyEnabled false 21 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 22 | } 23 | } 24 | } 25 | 26 | dependencies { 27 | compile fileTree(dir: 'libs', include: ['*.jar']) 28 | 29 | compile "com.android.support:appcompat-v7:${lib.support}" 30 | 31 | compile "io.reactivex:rxandroid:${lib.rxAndroid}" 32 | compile "io.reactivex:rxjava:${lib.rxJava}" 33 | 34 | compile "com.github.andrefio:Rx.ContentObservable:${lib.contentObservable}" 35 | 36 | androidTestCompile("com.android.support.test.espresso:espresso-core:${lib.espresso}", { 37 | exclude group: 'com.android.support', module: 'support-annotations' 38 | }) 39 | 40 | testCompile "junit:junit:${lib.jUnit}" 41 | } 42 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | Rx.Network 3 | 4 | Coarse Network State 5 | Detailed Network State 6 | Network Connection 7 | 8 | No 9 | Yes 10 | 11 | You don\'t have a web browser for some reason 12 | 13 | https://github.com/andrefio/Rx.Network 14 | View documentation 15 | 16 | Authenticating 17 | Blocked 18 | Captive Portal Check 19 | Connected 20 | Connecting 21 | Disconnected 22 | Disconnecting 23 | Failed 24 | Idle 25 | Obtaining IP Address 26 | Scanning 27 | Suspended 28 | Unknown 29 | Verifying Poor Link 30 | Main2Activity 31 | 32 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | def cfg = rootProject.ext.configuration; 4 | def lib = rootProject.ext.libraries; 5 | 6 | android { 7 | compileSdkVersion cfg.compileSdkVersion 8 | buildToolsVersion cfg.buildToolsVersion 9 | 10 | defaultConfig { 11 | applicationId "io.andref.rx.network.example" 12 | jackOptions { 13 | enabled cfg.jackEnabled 14 | } 15 | minSdkVersion cfg.minSdkVersion 16 | targetSdkVersion cfg.targetSdkVersion 17 | versionCode cfg.versionCode 18 | versionName cfg.versionName 19 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 20 | } 21 | buildTypes { 22 | release { 23 | minifyEnabled false 24 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 25 | } 26 | } 27 | } 28 | 29 | dependencies { 30 | compile fileTree(dir: 'libs', include: ['*.jar']) 31 | compile project(path: ':library') 32 | 33 | compile "com.android.support:appcompat-v7:${lib.support}" 34 | 35 | compile "io.reactivex:rxandroid:${lib.rxAndroid}" 36 | compile "io.reactivex:rxjava:${lib.rxJava}" 37 | 38 | compile "io.andref:Rx.Widgets:${lib.rxWidgets}" 39 | 40 | compile "com.jakewharton.rxbinding:rxbinding:${lib.rxBinding}" 41 | 42 | androidTestCompile("com.android.support.test.espresso:espresso-core:${lib.espresso}", { 43 | exclude group: 'com.android.support', module: 'support-annotations' 44 | }) 45 | 46 | testCompile "junit:junit:${lib.jUnit}" 47 | } 48 | -------------------------------------------------------------------------------- /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 | # Rx.Network 2 | [![Release](https://jitpack.io/v/io.andref/Rx.Network.svg)](https://jitpack.io/#io.andref/Rx.Network) 3 | [![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg?style=flat-square)](https://www.apache.org/licenses/LICENSE-2.0.html) 4 | 5 | Listen for Android's `CONNECTIVITY_CHANGE` broadcasts. 6 | 7 | ## Use 8 | 9 | Add the `ACCESS_NEWORK_STATE` permission to `AndroidManifest.xml` 10 | 11 | ```xml 12 | 13 | ``` 14 | 15 | ### Observing 16 | 17 | This library exposes three different observables. They all monitor network connectivity the same way, but they provided varying levels of specificity about the state of the network. 18 | 19 | #### Boolean 20 | 21 | Use this observable when all you're interested in is knowing whether the network is connected or not. 22 | 23 | ```java 24 | ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE); 25 | RxNetwork.connectivityChanges(this, connectivityManager) 26 | .subscribe(new Action1() 27 | { 28 | @Override 29 | public void call(Boolean connected) 30 | { 31 | // [...] 32 | } 33 | } 34 | ``` 35 | 36 | #### NetworkInfo.State 37 | 38 | If you want just a little more information about the state of the network, but don't want to be weighed down by the minutia of things, then use this observable. Read [NetworkInfo.State](https://developer.android.com/reference/android/net/NetworkInfo.State.html) for more information about what you'll get back. 39 | 40 | ```java 41 | ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE); 42 | RxNetwork.stateChanges(this, connectivityManager) 43 | .subscribe(new Action1() 44 | { 45 | @Override 46 | public void call(NetworkInfo.State state) 47 | { 48 | // [...] 49 | } 50 | } 51 | ``` 52 | 53 | #### NetworkInfo.DetailedState 54 | 55 | Here's the big daddy. This observable will tell you the "fine-grained" state of the network. Read [NetworkInfo.DetailedState](https://developer.android.com/reference/android/net/NetworkInfo.DetailedState.html) for more information about what you'll get back. 56 | 57 | ```java 58 | ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE); 59 | RxNetwork.connectivityChanges(this, connectivityManager) 60 | .subscribe(new Action1() 61 | { 62 | @Override 63 | public void call(NetworkInfo.DetailedState detailedState) 64 | { 65 | // [...] 66 | } 67 | } 68 | ``` 69 | 70 | ## Binaries 71 | 72 | Add the JitPack repository to your root build.gradle at the end of repositories: 73 | 74 | ```groovy 75 | allprojects { 76 | repositories { 77 | ... 78 | maven { url "https://jitpack.io" } 79 | } 80 | } 81 | ``` 82 | 83 | And then add this library to your project: 84 | 85 | ```groovy 86 | dependencies { 87 | compile 'io.andref:Rx.Network:1.0.1' 88 | } 89 | ``` 90 | 91 | 92 | ## License 93 | 94 | Copyright 2016 Michael De Soto 95 | 96 | Licensed under the Apache License, Version 2.0 (the "License"); 97 | you may not use this file except in compliance with the License. 98 | You may obtain a copy of the License at 99 | 100 | 101 | 102 | Unless required by applicable law or agreed to in writing, software 103 | distributed under the License is distributed on an "AS IS" BASIS, 104 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 105 | See the License for the specific language governing permissions and 106 | limitations under the License. -------------------------------------------------------------------------------- /library/src/main/java/io/andref/rx/network/RxNetwork.java: -------------------------------------------------------------------------------- 1 | package io.andref.rx.network; 2 | 3 | import android.content.Context; 4 | import android.content.Intent; 5 | import android.content.IntentFilter; 6 | import android.net.ConnectivityManager; 7 | import android.net.NetworkInfo; 8 | 9 | import io.andref.rx.content.ContentObservable; 10 | import rx.Observable; 11 | import rx.functions.Func1; 12 | 13 | /** 14 | * Observe the changing state of the active network. 15 | * 16 | * You need to add the ACCESS_NETWORK_STATE permission to the AndroidManifest.xml. 17 | * {@code } 18 | */ 19 | public class RxNetwork 20 | { 21 | /** 22 | * Returns an observable that observes connectivity changes to the active network. 23 | * 24 | * @param context Context required to observe system broadcasts. 25 | * @param connectivityManager Connectivity Manager from which we'll get the active network. 26 | * @return Boolean representing whether the network is connected and usable. 27 | */ 28 | public static Observable connectivityChanges(final Context context, final ConnectivityManager connectivityManager) 29 | { 30 | return ContentObservable.fromBroadcast(context, new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION)) 31 | .map(new Func1() 32 | { 33 | @Override 34 | public Boolean call(Intent ignored) 35 | { 36 | NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo(); 37 | return networkInfo != null && networkInfo.isConnected(); 38 | } 39 | }) 40 | .distinctUntilChanged(); 41 | } 42 | 43 | /** 44 | * Returns an observable that observes connectivity changes to the active network. 45 | * 46 | * @param context Context required to observe system broadcasts. 47 | * @param connectivityManager Connectivity Manager from which we'll get the active network. 48 | * @return NetworkInfo.State 49 | */ 50 | public static Observable stateChanges(final Context context, final ConnectivityManager connectivityManager) 51 | { 52 | return ContentObservable.fromBroadcast(context, new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION)) 53 | .map(new Func1() 54 | { 55 | @Override 56 | public NetworkInfo.State call(Intent ignored) 57 | { 58 | NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo(); 59 | if (networkInfo != null) 60 | { 61 | return networkInfo.getState(); 62 | } 63 | 64 | return NetworkInfo.State.UNKNOWN; 65 | } 66 | }) 67 | .distinctUntilChanged(); 68 | } 69 | 70 | /** 71 | * Returns an observable that observes connectivity changes to the active network. 72 | * 73 | * @param context Context required to observe system broadcasts. 74 | * @param connectivityManager Connectivity Manager from which we'll get the active network. 75 | * @return NetworkInfo.DetailedState 76 | */ 77 | public static Observable detailedStateChanges(final Context context, final ConnectivityManager connectivityManager) 78 | { 79 | return ContentObservable.fromBroadcast(context, new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION)) 80 | .map(new Func1() 81 | { 82 | @Override 83 | public NetworkInfo.DetailedState call(Intent ignored) 84 | { 85 | NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo(); 86 | if (networkInfo != null) 87 | { 88 | return networkInfo.getDetailedState(); 89 | } 90 | 91 | return null; 92 | } 93 | }) 94 | .distinctUntilChanged(); 95 | } 96 | } -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /app/src/main/java/io/andref/rx/network/example/MainActivity.java: -------------------------------------------------------------------------------- 1 | package io.andref.rx.network.example; 2 | 3 | import android.content.ActivityNotFoundException; 4 | import android.content.Intent; 5 | import android.net.ConnectivityManager; 6 | import android.net.NetworkInfo; 7 | import android.net.Uri; 8 | import android.support.v7.app.AppCompatActivity; 9 | import android.os.Bundle; 10 | import android.widget.Toast; 11 | 12 | import java.util.ArrayList; 13 | import java.util.List; 14 | 15 | import io.andref.rx.network.RxNetwork; 16 | import io.andref.rx.widgets.ListViewCard; 17 | import rx.android.schedulers.AndroidSchedulers; 18 | import rx.functions.Action1; 19 | import rx.subscriptions.CompositeSubscription; 20 | 21 | public class MainActivity extends AppCompatActivity 22 | { 23 | private CompositeSubscription mCompositeSubscription; 24 | private ConnectivityManager mConnectivityManager; 25 | private List mItems = new ArrayList<>(); 26 | private ListViewCard mListViewCard; 27 | 28 | // region Activity Lifecycle 29 | 30 | @Override 31 | protected void onCreate(Bundle savedInstanceState) 32 | { 33 | super.onCreate(savedInstanceState); 34 | setContentView(R.layout.activity_main); 35 | 36 | mConnectivityManager = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE); 37 | 38 | mItems.add(0, new ListViewCard.Item(getString(R.string.network_connection), "", R.drawable.ic_router_black_24dp, 0)); 39 | mItems.add(1, new ListViewCard.Item(getString(R.string.coarse_network_state), "", R.drawable.ic_wifi_black_24dp, 0)); 40 | mItems.add(2, new ListViewCard.Item(getString(R.string.detailed_network_state), "", R.drawable.ic_wifi_tethering_black_24dp, 0)); 41 | 42 | mListViewCard = (ListViewCard) findViewById(R.id.list_view_card); 43 | mListViewCard.setItems(mItems); 44 | } 45 | 46 | @Override 47 | protected void onPause() 48 | { 49 | super.onPause(); 50 | mCompositeSubscription.unsubscribe(); 51 | } 52 | 53 | @Override 54 | protected void onResume() 55 | { 56 | super.onResume(); 57 | 58 | mCompositeSubscription = new CompositeSubscription(); 59 | 60 | mCompositeSubscription.add( 61 | RxNetwork.connectivityChanges(this, mConnectivityManager) 62 | .observeOn(AndroidSchedulers.mainThread()) 63 | .subscribe(new Action1() 64 | { 65 | @Override 66 | public void call(Boolean connected) 67 | { 68 | ListViewCard.Item item = mItems.get(0); 69 | item.setLine2(connected ? getString(R.string.yes) : getString(R.string.no)); 70 | 71 | mListViewCard.setItems(mItems); 72 | } 73 | }) 74 | ); 75 | 76 | mCompositeSubscription.add( 77 | RxNetwork.stateChanges(this, mConnectivityManager) 78 | .observeOn(AndroidSchedulers.mainThread()) 79 | .subscribe(new Action1() 80 | { 81 | @Override 82 | public void call(NetworkInfo.State state) 83 | { 84 | ListViewCard.Item item = mItems.get(1); 85 | 86 | switch (state) 87 | { 88 | case CONNECTED: 89 | item.setLine2(getString(R.string.connected)); 90 | break; 91 | 92 | case CONNECTING: 93 | item.setLine2(getString(R.string.connecting)); 94 | 95 | case DISCONNECTED: 96 | item.setLine2(getString(R.string.disconnected)); 97 | break; 98 | 99 | case DISCONNECTING: 100 | item.setLine2(getString(R.string.disconnecting)); 101 | break; 102 | 103 | case UNKNOWN: 104 | item.setLine2(getString(R.string.unknown)); 105 | break; 106 | } 107 | 108 | mListViewCard.setItems(mItems); 109 | } 110 | }) 111 | ); 112 | 113 | mCompositeSubscription.add( 114 | RxNetwork.detailedStateChanges(this, mConnectivityManager) 115 | .observeOn(AndroidSchedulers.mainThread()) 116 | .subscribe(new Action1() 117 | { 118 | @Override 119 | public void call(NetworkInfo.DetailedState detailedState) 120 | { 121 | ListViewCard.Item item = mItems.get(2); 122 | 123 | if (detailedState != null) 124 | { 125 | switch (detailedState) 126 | { 127 | case AUTHENTICATING: 128 | item.setLine2(getString(R.string.authenticating)); 129 | break; 130 | 131 | case BLOCKED: 132 | item.setLine2(getString(R.string.blocked)); 133 | break; 134 | 135 | case CAPTIVE_PORTAL_CHECK: 136 | item.setLine2(getString(R.string.captive_portal_check)); 137 | break; 138 | 139 | case CONNECTED: 140 | item.setLine2(getString(R.string.connected)); 141 | break; 142 | 143 | case CONNECTING: 144 | item.setLine2(getString(R.string.connecting)); 145 | break; 146 | 147 | case DISCONNECTED: 148 | item.setLine2(getString(R.string.disconnected)); 149 | break; 150 | 151 | case DISCONNECTING: 152 | item.setLine2(getString(R.string.disconnecting)); 153 | break; 154 | 155 | case FAILED: 156 | item.setLine2(getString(R.string.failed)); 157 | break; 158 | 159 | case IDLE: 160 | item.setLine2(getString(R.string.idle)); 161 | break; 162 | 163 | case OBTAINING_IPADDR: 164 | item.setLine2(getString(R.string.obtaining_ipaddr)); 165 | break; 166 | 167 | case SCANNING: 168 | item.setLine2(getString(R.string.scanning)); 169 | break; 170 | 171 | case SUSPENDED: 172 | item.setLine2(getString(R.string.suspended)); 173 | break; 174 | 175 | case VERIFYING_POOR_LINK: 176 | item.setLine2(getString(R.string.verifying_poor_link)); 177 | break; 178 | } 179 | } 180 | else 181 | { 182 | item.setLine2(getString(R.string.unknown)); 183 | } 184 | 185 | mListViewCard.setItems(mItems); 186 | } 187 | }) 188 | ); 189 | 190 | mCompositeSubscription.add( 191 | mListViewCard.buttonClicks() 192 | .subscribe(new Action1() 193 | { 194 | @Override 195 | public void call(Void aVoid) 196 | { 197 | try 198 | { 199 | Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(getString(R.string.project_url))); 200 | startActivity(intent); 201 | } 202 | catch (ActivityNotFoundException exception) 203 | { 204 | Toast.makeText(getBaseContext(), R.string.you_dont_have_a_web_browser, Toast.LENGTH_LONG).show(); 205 | } 206 | } 207 | }) 208 | ); 209 | } 210 | 211 | // endregion 212 | } -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | 2 | Apache License 3 | Version 2.0, January 2004 4 | http://www.apache.org/licenses/ 5 | 6 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 7 | 8 | 1. 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