├── .gitignore ├── .idea ├── misc.xml ├── modules.xml ├── runConfigurations.xml └── vcs.xml ├── LICENSE ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── demo │ │ └── ywd │ │ └── com │ │ └── test │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── demo │ │ │ └── ywd │ │ │ └── com │ │ │ └── test │ │ │ ├── App.java │ │ │ └── MainActivity.java │ └── res │ │ ├── drawable-v24 │ │ └── ic_launcher_foreground.xml │ │ ├── drawable │ │ └── ic_launcher_background.xml │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_launcher.xml │ │ └── ic_launcher_round.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 │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── demo │ └── ywd │ └── com │ └── test │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── listenerlibrary ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── demo │ │ └── ywd │ │ └── com │ │ └── listenerlibrary │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── demo │ │ │ └── ywd │ │ │ └── com │ │ │ └── listenerlibrary │ │ │ ├── Constants.java │ │ │ ├── NetworkListener.java │ │ │ ├── core │ │ │ ├── MethodManager.java │ │ │ ├── NetChangeListener.java │ │ │ ├── NetType.java │ │ │ └── Network.java │ │ │ ├── netcallback │ │ │ └── NetworkCallbackImpl.java │ │ │ ├── receiver │ │ │ ├── NetworkStateReceiver.java │ │ │ └── NetworkStateReceiverWithAnno.java │ │ │ ├── template │ │ │ └── SingletonTemplate.java │ │ │ └── utils │ │ │ └── NetworkUtils.java │ └── res │ │ └── values │ │ └── strings.xml │ └── test │ └── java │ └── demo │ └── ywd │ └── com │ └── listenerlibrary │ └── ExampleUnitTest.java └── settings.gradle /.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/workspace.xml 38 | .idea/tasks.xml 39 | .idea/gradle.xml 40 | .idea/assetWizardSettings.xml 41 | .idea/dictionaries 42 | .idea/libraries 43 | .idea/caches 44 | 45 | # Keystore files 46 | # Uncomment the following line if you do not want to check your keystore files in. 47 | #*.jks 48 | 49 | # External native build folder generated in Android Studio 2.2 and later 50 | .externalNativeBuild 51 | 52 | # Google Services (e.g. APIs or Firebase) 53 | google-services.json 54 | 55 | # Freeline 56 | freeline.py 57 | freeline/ 58 | freeline_project_description.json 59 | 60 | # fastlane 61 | fastlane/report.xml 62 | fastlane/Preview.html 63 | fastlane/screenshots 64 | fastlane/test_output 65 | fastlane/readme.md 66 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 16 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | Android 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 1.8 49 | 50 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 66 | 67 | 68 | 69 | 70 | 71 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | -------------------------------------------------------------------------------- /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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-------------------------------------------------------------------------------- 1 | # NetworkLibrary 2 | NetworkListener 3 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 26 5 | defaultConfig { 6 | applicationId "demo.ywd.com.test" 7 | minSdkVersion 19 8 | targetSdkVersion 26 9 | versionCode 1 10 | versionName "1.0" 11 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 12 | } 13 | buildTypes { 14 | release { 15 | minifyEnabled false 16 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 17 | } 18 | } 19 | } 20 | 21 | dependencies { 22 | implementation fileTree(include: ['*.jar'], dir: 'libs') 23 | implementation 'com.android.support:appcompat-v7:26.1.0' 24 | testImplementation 'junit:junit:4.12' 25 | implementation project(':listenerlibrary') 26 | } 27 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /app/src/androidTest/java/demo/ywd/com/test/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.test; 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 | * Instrumented test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("demo.ywd.com.test", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | -------------------------------------------------------------------------------- /app/src/main/java/demo/ywd/com/test/App.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.test; 2 | 3 | import android.app.Application; 4 | 5 | import demo.ywd.com.listenerlibrary.NetworkListener; 6 | 7 | /** 8 | * Application 9 | * Created by ywd on 2019/6/10. 10 | */ 11 | 12 | public class App extends Application { 13 | @Override 14 | public void onCreate() { 15 | super.onCreate(); 16 | NetworkListener.getInstance().init(this); 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /app/src/main/java/demo/ywd/com/test/MainActivity.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.test; 2 | 3 | import android.support.v7.app.AppCompatActivity; 4 | import android.os.Bundle; 5 | import android.util.Log; 6 | 7 | import demo.ywd.com.listenerlibrary.NetworkListener; 8 | import demo.ywd.com.listenerlibrary.core.NetType; 9 | import demo.ywd.com.listenerlibrary.core.Network; 10 | 11 | public class MainActivity extends AppCompatActivity { 12 | private static final String TAG = "MainActivity"; 13 | 14 | @Override 15 | protected void onCreate(Bundle savedInstanceState) { 16 | super.onCreate(savedInstanceState); 17 | setContentView(R.layout.activity_main); 18 | NetworkListener.getInstance().registerObserver(this); 19 | 20 | } 21 | 22 | @Override 23 | protected void onDestroy() { 24 | super.onDestroy(); 25 | NetworkListener.getInstance().unRegisterObserver(this); 26 | } 27 | 28 | @Network(netType = NetType.WIFI) 29 | public void onNetChanged(NetType netType) { 30 | Log.d(TAG, "onNetChanged: 网络发生改变" + netType.name()); 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 12 | 13 | 19 | 22 | 25 | 26 | 27 | 28 | 34 | 35 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 | 125 | 130 | 135 | 140 | 145 | 150 | 155 | 160 | 165 | 170 | 171 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- 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https://raw.githubusercontent.com/mtbfm/NetworkListener/7e6169dc7fca86a846e6ec91d59696c8a4af19c3/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/mtbfm/NetworkListener/7e6169dc7fca86a846e6ec91d59696c8a4af19c3/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 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | Test 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/demo/ywd/com/test/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.test; 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 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | 5 | repositories { 6 | google() 7 | jcenter() 8 | } 9 | dependencies { 10 | classpath 'com.android.tools.build:gradle:3.0.1' 11 | 12 | 13 | // NOTE: Do not place your application dependencies here; they belong 14 | // in the individual module build.gradle files 15 | } 16 | } 17 | 18 | allprojects { 19 | repositories { 20 | google() 21 | jcenter() 22 | } 23 | } 24 | 25 | task clean(type: Delete) { 26 | delete rootProject.buildDir 27 | } 28 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/mtbfm/NetworkListener/7e6169dc7fca86a846e6ec91d59696c8a4af19c3/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Fri May 31 16:44:52 CST 2019 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-4.1-all.zip 7 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /listenerlibrary/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /listenerlibrary/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | 3 | android { 4 | compileSdkVersion 26 5 | 6 | 7 | 8 | defaultConfig { 9 | minSdkVersion 19 10 | targetSdkVersion 26 11 | versionCode 1 12 | versionName "1.0" 13 | 14 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 15 | 16 | } 17 | 18 | buildTypes { 19 | release { 20 | minifyEnabled false 21 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 22 | } 23 | } 24 | 25 | } 26 | 27 | dependencies { 28 | implementation fileTree(dir: 'libs', include: ['*.jar']) 29 | 30 | implementation 'com.android.support:appcompat-v7:26.1.0' 31 | testImplementation 'junit:junit:4.12' 32 | androidTestImplementation 'com.android.support.test:runner:1.0.2' 33 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2' 34 | } 35 | -------------------------------------------------------------------------------- /listenerlibrary/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /listenerlibrary/src/androidTest/java/demo/ywd/com/listenerlibrary/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary; 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 | * Instrumented test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("demo.ywd.com.listenerlibrary.test", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/Constants.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary; 2 | 3 | /** 4 | * 常量类 5 | * Created by ywd on 2019/6/10. 6 | */ 7 | 8 | public class Constants { 9 | //网络连接改变广播 10 | public static final String ANDROID_NET_CHANGE_ACTION = "android.net.conn.CONNECTIVITY_CHANGE"; 11 | } 12 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/NetworkListener.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary; 2 | 3 | import android.annotation.SuppressLint; 4 | import android.content.Context; 5 | import android.content.IntentFilter; 6 | import android.net.ConnectivityManager; 7 | import android.net.NetworkRequest; 8 | import android.os.Build; 9 | 10 | import demo.ywd.com.listenerlibrary.netcallback.NetworkCallbackImpl; 11 | import demo.ywd.com.listenerlibrary.receiver.NetworkStateReceiverWithAnno; 12 | import demo.ywd.com.listenerlibrary.template.SingletonTemplate; 13 | 14 | /** 15 | * 网络监听 16 | * Created by ywd on 2019/6/5. 17 | */ 18 | 19 | public class NetworkListener { 20 | private Context context; 21 | private NetworkCallbackImpl networkCallback; 22 | private NetworkStateReceiverWithAnno receiver; 23 | 24 | /** 25 | * 私有化构造方法 26 | */ 27 | private NetworkListener() { 28 | } 29 | 30 | private static final SingletonTemplate INSTANCE = new SingletonTemplate() { 31 | @Override 32 | protected NetworkListener create() { 33 | return new NetworkListener(); 34 | } 35 | }; 36 | 37 | public static NetworkListener getInstance() { 38 | return INSTANCE.get(); 39 | } 40 | 41 | public Context getContext() { 42 | return context; 43 | } 44 | 45 | /** 46 | * 初始化 47 | * 48 | * @param context context 49 | */ 50 | @SuppressLint("MissingPermission") 51 | public void init(Context context) { 52 | this.context = context; 53 | if (isHigherThenLollipop()) { 54 | networkCallback = new NetworkCallbackImpl(); 55 | NetworkRequest.Builder builder = new NetworkRequest.Builder(); 56 | NetworkRequest request = builder.build(); 57 | ConnectivityManager connMgr = (ConnectivityManager) NetworkListener.getInstance().getContext().getSystemService(Context.CONNECTIVITY_SERVICE); 58 | if (connMgr != null) { 59 | connMgr.registerNetworkCallback(request, networkCallback); 60 | } 61 | } else { 62 | //5.0以下继续使用广播 63 | receiver = new NetworkStateReceiverWithAnno(); 64 | IntentFilter filter = new IntentFilter(); 65 | filter.addAction(Constants.ANDROID_NET_CHANGE_ACTION); 66 | } 67 | } 68 | 69 | /** 70 | * 注册 71 | * 72 | * @param observer 观察者(Activity/Fragment) 73 | */ 74 | public void registerObserver(Object observer) { 75 | if (isHigherThenLollipop()) { 76 | networkCallback.registerObserver(observer); 77 | } else { 78 | receiver.registerObserver(observer); 79 | } 80 | } 81 | 82 | /** 83 | * 解除注册 84 | * 85 | * @param observer 观察者(Activity/Fragment) 86 | */ 87 | public void unRegisterObserver(Object observer) { 88 | if (isHigherThenLollipop()) { 89 | networkCallback.unRegisterObserver(observer); 90 | } else { 91 | receiver.unRegisterObserver(observer); 92 | } 93 | } 94 | 95 | /** 96 | * 版本是否是5.0及以上 97 | * 98 | * @return true/false 99 | */ 100 | private boolean isHigherThenLollipop() { 101 | return Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP; 102 | } 103 | } 104 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/core/MethodManager.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary.core; 2 | 3 | import java.lang.reflect.Method; 4 | 5 | /** 6 | * 保存符合要求的网络监听注解方法 7 | * Created by ywd on 2019/6/12. 8 | */ 9 | 10 | public class MethodManager { 11 | //方法的类型(NetType) 12 | private Class type; 13 | //网络(注解)类型(netType = NetType.WIFI) 14 | private NetType netType; 15 | //需要执行的方法(自动执行) 16 | private Method method; 17 | 18 | public MethodManager(Class type, NetType netType, Method method) { 19 | this.type = type; 20 | this.netType = netType; 21 | this.method = method; 22 | } 23 | 24 | public Class getType() { 25 | return type; 26 | } 27 | 28 | public void setType(Class type) { 29 | this.type = type; 30 | } 31 | 32 | public NetType getNetType() { 33 | return netType; 34 | } 35 | 36 | public void setNetType(NetType netType) { 37 | this.netType = netType; 38 | } 39 | 40 | public Method getMethod() { 41 | return method; 42 | } 43 | 44 | public void setMethod(Method method) { 45 | this.method = method; 46 | } 47 | } 48 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/core/NetChangeListener.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary.core; 2 | 3 | /** 4 | * 网络监听接口 5 | * Created by ywd on 2019/6/10. 6 | */ 7 | 8 | public interface NetChangeListener { 9 | /** 10 | * 已连接 11 | * @param netType NetType 12 | */ 13 | void onConnect(NetType netType); 14 | 15 | /** 16 | * 连接断开 17 | */ 18 | void onDisConnect(); 19 | } 20 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/core/NetType.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary.core; 2 | 3 | /** 4 | * 网络类型枚举 5 | * Created by ywd on 2019/6/10. 6 | */ 7 | 8 | public enum NetType { 9 | //任意网络 10 | AUTO, 11 | //WIFI 12 | WIFI, 13 | CMNET, 14 | //手机上网 15 | CMWAP, 16 | //无网络 17 | NONE 18 | } 19 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/core/Network.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary.core; 2 | 3 | import java.lang.annotation.ElementType; 4 | import java.lang.annotation.Retention; 5 | import java.lang.annotation.RetentionPolicy; 6 | import java.lang.annotation.Target; 7 | 8 | /** 9 | * 自定义网络状态注解 10 | * Created by ywd on 2019/6/10. 11 | */ 12 | 13 | @Target(ElementType.METHOD)//作用在方法之上 14 | @Retention(RetentionPolicy.RUNTIME)//jvm运行时，通过反射获取该注解的值 15 | public @interface Network { 16 | NetType netType(); 17 | } 18 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/netcallback/NetworkCallbackImpl.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary.netcallback; 2 | 3 | import android.net.ConnectivityManager; 4 | import android.net.Network; 5 | import android.net.NetworkCapabilities; 6 | import android.os.Build; 7 | import android.support.annotation.RequiresApi; 8 | import android.util.Log; 9 | 10 | import java.lang.reflect.InvocationTargetException; 11 | import java.lang.reflect.Method; 12 | import java.util.ArrayList; 13 | import java.util.HashMap; 14 | import java.util.List; 15 | import java.util.Map; 16 | import java.util.Set; 17 | 18 | import demo.ywd.com.listenerlibrary.NetworkListener; 19 | import demo.ywd.com.listenerlibrary.core.MethodManager; 20 | import demo.ywd.com.listenerlibrary.core.NetType; 21 | 22 | /** 23 | * NetworkCallback实现 24 | * Created by ywd on 2019/6/13. 25 | */ 26 | 27 | @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP) 28 | public class NetworkCallbackImpl extends ConnectivityManager.NetworkCallback { 29 | private static final String TAG = "NetworkCallbackImpl"; 30 | private NetType netType; 31 | private Map> networkMap; 32 | 33 | public NetworkCallbackImpl() { 34 | //初始化 35 | netType = NetType.NONE; 36 | networkMap = new HashMap<>(); 37 | } 38 | 39 | @Override 40 | public void onAvailable(Network network) { 41 | super.onAvailable(network); 42 | Log.d(TAG, "onAvailable: 网络已连接"); 43 | } 44 | 45 | @Override 46 | public void onLost(Network network) { 47 | super.onLost(network); 48 | Log.e(TAG, "onLost: 网络已断开"); 49 | } 50 | 51 | @Override 52 | public void onCapabilitiesChanged(Network network, NetworkCapabilities networkCapabilities) { 53 | super.onCapabilitiesChanged(network, networkCapabilities); 54 | if (networkCapabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_VALIDATED)) { 55 | if (networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_WIFI)) { 56 | Log.d(TAG, "onCapabilitiesChanged: 网络类型为wifi"); 57 | post(NetType.WIFI); 58 | } else if (networkCapabilities.hasTransport(NetworkCapabilities.TRANSPORT_CELLULAR)) { 59 | Log.d(TAG, "onCapabilitiesChanged: 蜂窝网络"); 60 | post(NetType.CMWAP); 61 | } else { 62 | Log.d(TAG, "onCapabilitiesChanged: 其他网络"); 63 | post(NetType.AUTO); 64 | } 65 | } 66 | } 67 | 68 | private void post(NetType netType) { 69 | Set set = networkMap.keySet(); 70 | for (Object observer : set) { 71 | List methodList = networkMap.get(observer); 72 | if (methodList != null) { 73 | for (MethodManager methodManager : methodList) { 74 | //两者参数比较 75 | if (methodManager.getType().isAssignableFrom(netType.getClass())) { 76 | switch (methodManager.getNetType()) { 77 | case AUTO: 78 | invoke(methodManager, observer, netType); 79 | break; 80 | case WIFI: 81 | if (netType == NetType.WIFI || netType == NetType.NONE) { 82 | invoke(methodManager, observer, netType); 83 | } 84 | break; 85 | case CMWAP: 86 | if (netType == NetType.CMWAP || netType == NetType.NONE) { 87 | invoke(methodManager, observer, netType); 88 | } 89 | break; 90 | } 91 | } 92 | } 93 | } 94 | } 95 | } 96 | 97 | private void invoke(MethodManager methodManager, Object observer, NetType netType) { 98 | try { 99 | methodManager.getMethod().invoke(observer, netType); 100 | } catch (IllegalAccessException | InvocationTargetException e) { 101 | e.printStackTrace(); 102 | } 103 | } 104 | 105 | /** 106 | * 注册 107 | * 108 | * @param observer 观察者(Activity/Fragment) 109 | */ 110 | public void registerObserver(Object observer) { 111 | List methodManagers = networkMap.get(observer); 112 | if (methodManagers == null) { 113 | methodManagers = findAnnotationMethods(observer); 114 | networkMap.put(observer, methodManagers); 115 | } 116 | } 117 | 118 | private List findAnnotationMethods(Object observer) { 119 | List methodList = new ArrayList<>(); 120 | Class clazz = observer.getClass(); 121 | Method[] methods = clazz.getDeclaredMethods(); 122 | for (Method method : methods) { 123 | //获取方法注解 124 | demo.ywd.com.listenerlibrary.core.Network network = method.getAnnotation(demo.ywd.com.listenerlibrary.core.Network.class); 125 | if (network == null) { 126 | continue; 127 | } 128 | //方法参数校验 129 | Class[] parameterTypes = method.getParameterTypes(); 130 | if (parameterTypes.length != 1) { 131 | throw new RuntimeException(method.getName() + "有且只有一个参数与"); 132 | } 133 | String name = parameterTypes[0].getName(); 134 | if (name.equals(NetType.class.getName())) { 135 | MethodManager methodManager = new MethodManager(parameterTypes[0], network.netType(), method); 136 | methodList.add(methodManager); 137 | } 138 | } 139 | return methodList; 140 | } 141 | 142 | /** 143 | * 解除注册 144 | * 145 | * @param observer 观察者(Activity/Fragment) 146 | */ 147 | public void unRegisterObserver(Object observer) { 148 | if (!networkMap.isEmpty()) { 149 | networkMap.remove(observer); 150 | } 151 | Log.d(TAG, "unRegisterObserver: " + observer.getClass().getName() + "注销成功"); 152 | } 153 | 154 | /** 155 | * 应用退出时调用 156 | */ 157 | public void unRegisterAll() { 158 | if (!networkMap.isEmpty()) { 159 | networkMap.clear(); 160 | } 161 | } 162 | } 163 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/receiver/NetworkStateReceiver.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary.receiver; 2 | 3 | import android.content.BroadcastReceiver; 4 | import android.content.Context; 5 | import android.content.Intent; 6 | import android.util.Log; 7 | 8 | import demo.ywd.com.listenerlibrary.Constants; 9 | import demo.ywd.com.listenerlibrary.core.NetChangeListener; 10 | import demo.ywd.com.listenerlibrary.core.NetType; 11 | import demo.ywd.com.listenerlibrary.utils.NetworkUtils; 12 | 13 | /** 14 | * 广播接收-使用接口回调形式 15 | * Created by ywd on 2019/6/12. 16 | */ 17 | 18 | public class NetworkStateReceiver extends BroadcastReceiver { 19 | private static final String TAG = "NetworkStateReceiver"; 20 | private NetType netType; 21 | private NetChangeListener listener; 22 | 23 | public NetworkStateReceiver() { 24 | //初始化网络连接状态 25 | netType = NetType.NONE; 26 | } 27 | 28 | public void setListener(NetChangeListener listener) { 29 | this.listener = listener; 30 | } 31 | 32 | @Override 33 | public void onReceive(Context context, Intent intent) { 34 | if (intent == null || intent.getAction() == null) { 35 | Log.e(TAG, "onReceive: 异常"); 36 | return; 37 | } 38 | if (intent.getAction().equals(Constants.ANDROID_NET_CHANGE_ACTION)) { 39 | Log.d(TAG, "onReceive: 网络发生变化"); 40 | netType = NetworkUtils.getNetType(); 41 | if (NetworkUtils.isNetworkAvailable()) { 42 | Log.d(TAG, "onReceive: 网络连接成功"); 43 | if (listener != null) { 44 | listener.onConnect(netType); 45 | } 46 | } else { 47 | Log.e(TAG, "onReceive: 网络连接失败"); 48 | if (listener != null) { 49 | listener.onDisConnect(); 50 | } 51 | } 52 | } 53 | } 54 | } 55 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/receiver/NetworkStateReceiverWithAnno.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary.receiver; 2 | 3 | import android.content.BroadcastReceiver; 4 | import android.content.Context; 5 | import android.content.Intent; 6 | import android.util.Log; 7 | 8 | import java.lang.reflect.InvocationTargetException; 9 | import java.lang.reflect.Method; 10 | import java.util.ArrayList; 11 | import java.util.HashMap; 12 | import java.util.List; 13 | import java.util.Map; 14 | import java.util.Set; 15 | 16 | import demo.ywd.com.listenerlibrary.Constants; 17 | import demo.ywd.com.listenerlibrary.NetworkListener; 18 | import demo.ywd.com.listenerlibrary.core.MethodManager; 19 | import demo.ywd.com.listenerlibrary.core.NetType; 20 | import demo.ywd.com.listenerlibrary.core.Network; 21 | import demo.ywd.com.listenerlibrary.utils.NetworkUtils; 22 | 23 | /** 24 | * 网络状态改变接收-使用反射注解形式 25 | * Created by ywd on 2019/6/12. 26 | */ 27 | 28 | public class NetworkStateReceiverWithAnno extends BroadcastReceiver { 29 | private static final String TAG = "NetStateWithAnno"; 30 | private NetType netType; 31 | private Map> networkMap; 32 | 33 | public NetworkStateReceiverWithAnno() { 34 | //初始化网络连接状态 35 | netType = NetType.NONE; 36 | networkMap = new HashMap<>(); 37 | } 38 | 39 | @Override 40 | public void onReceive(Context context, Intent intent) { 41 | if (intent == null || intent.getAction() == null) { 42 | Log.e(TAG, "onReceive: 异常"); 43 | return; 44 | } 45 | if (intent.getAction().equals(Constants.ANDROID_NET_CHANGE_ACTION)) { 46 | Log.d(TAG, "onReceive: 网络发生变化"); 47 | netType = NetworkUtils.getNetType(); 48 | if (NetworkUtils.isNetworkAvailable()) { 49 | Log.d(TAG, "onReceive: 网络连接成功"); 50 | } else { 51 | Log.e(TAG, "onReceive: 网络连接失败"); 52 | } 53 | post(netType); 54 | } 55 | } 56 | 57 | /** 58 | * 分发 59 | * 60 | * @param netType NetType 61 | */ 62 | private void post(NetType netType) { 63 | //Activity集合 64 | Set set = networkMap.keySet(); 65 | for (Object observer : set) { 66 | //所有注解的方法 67 | List methodList = networkMap.get(observer); 68 | if (methodList != null) { 69 | for (MethodManager methodManager : methodList) { 70 | //两者参数比较 71 | if (methodManager.getType().isAssignableFrom(netType.getClass())) { 72 | switch (methodManager.getNetType()) { 73 | case AUTO: 74 | invoke(methodManager, observer, netType); 75 | break; 76 | case WIFI: 77 | if (netType == NetType.WIFI || netType == NetType.NONE) { 78 | invoke(methodManager, observer, netType); 79 | } 80 | break; 81 | case CMWAP: 82 | if (netType == NetType.CMWAP || netType == NetType.NONE) { 83 | invoke(methodManager, observer, netType); 84 | } 85 | break; 86 | case CMNET: 87 | if (netType == NetType.CMNET || netType == NetType.NONE) { 88 | invoke(methodManager, observer, netType); 89 | } 90 | break; 91 | } 92 | } 93 | } 94 | } 95 | } 96 | } 97 | 98 | /** 99 | * 在Activity中执行方法，参数为NetType 100 | * 101 | * @param methodManager 102 | * @param observer 103 | * @param netType 104 | */ 105 | private void invoke(MethodManager methodManager, Object observer, NetType netType) { 106 | try { 107 | methodManager.getMethod().invoke(observer, netType); 108 | } catch (IllegalAccessException | InvocationTargetException e) { 109 | e.printStackTrace(); 110 | } 111 | } 112 | 113 | /** 114 | * 注册 115 | * 获取Activity/Fragment中的注解方法并添加到networkList中 116 | * 117 | * @param observer 观察者(Activity/Fragment) 118 | */ 119 | public void registerObserver(Object observer) { 120 | List methodList = networkMap.get(observer); 121 | if (methodList == null) { 122 | methodList = findAnnotationMethod(observer); 123 | networkMap.put(observer, methodList); 124 | } 125 | } 126 | 127 | /** 128 | * 获取Activity/Fragment中的注解方法 129 | * 130 | * @param observer 观察者(Activity/Fragment) 131 | * @return 132 | */ 133 | private List findAnnotationMethod(Object observer) { 134 | List methodList = new ArrayList<>(); 135 | Class clazz = observer.getClass(); 136 | //获取Activity中的所有公有方法，包括其父类及其实现的接口的方法，因方法数过多，此处使用getDeclaredMethods() 137 | //Method[] methods = clazz.getMethods(); 138 | //获取Activity中的所有方法，包括公共、保护、默认(包)访问和私有方法,当然也包括它所实现接口的方法，但不包括继承的方法 139 | Method[] methods = clazz.getDeclaredMethods(); 140 | for (Method method : methods) { 141 | //获取方法的注解 142 | Network network = method.getAnnotation(Network.class); 143 | if (network == null) { 144 | continue; 145 | } 146 | //方法参数校验 147 | Class[] parameterTypes = method.getParameterTypes(); 148 | if (parameterTypes.length != 1) { 149 | throw new RuntimeException(method.getName() + "方法有且只有一个参数"); 150 | } 151 | //参数类型校验 152 | String name = parameterTypes[0].getName(); 153 | if (name.equals(NetType.class.getName())) { 154 | MethodManager methodManager = new MethodManager(parameterTypes[0], network.netType(), method); 155 | methodList.add(methodManager); 156 | } 157 | 158 | } 159 | return methodList; 160 | } 161 | 162 | /** 163 | * 解除注册 164 | * 165 | * @param observer 观察者(Activity/Fragment) 166 | */ 167 | public void unRegisterObserver(Object observer) { 168 | if (!networkMap.isEmpty()) { 169 | networkMap.remove(observer); 170 | } 171 | Log.d(TAG, "unRegisterObserver:" + observer.getClass().getName() + "注销成功"); 172 | } 173 | 174 | /** 175 | * 应用退出时调用 176 | */ 177 | public void unRegisterAll() { 178 | if (!networkMap.isEmpty()) { 179 | networkMap.clear(); 180 | } 181 | NetworkListener.getInstance().getContext().unregisterReceiver(this); 182 | } 183 | } 184 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/template/SingletonTemplate.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary.template; 2 | 3 | /** 4 | * 单例模板 5 | * Created by ywd on 2019/5/31. 6 | */ 7 | 8 | public abstract class SingletonTemplate { 9 | private T mInstance; 10 | 11 | protected abstract T create(); 12 | 13 | public final T get() { 14 | synchronized (this) { 15 | if (mInstance == null) { 16 | mInstance = create(); 17 | } 18 | return mInstance; 19 | } 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/java/demo/ywd/com/listenerlibrary/utils/NetworkUtils.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary.utils; 2 | 3 | import android.annotation.SuppressLint; 4 | import android.content.Context; 5 | import android.net.ConnectivityManager; 6 | import android.net.NetworkInfo; 7 | 8 | import demo.ywd.com.listenerlibrary.NetworkListener; 9 | import demo.ywd.com.listenerlibrary.core.NetType; 10 | 11 | /** 12 | * 网络工具类 13 | * Created by ywd on 2019/6/10. 14 | */ 15 | 16 | public class NetworkUtils { 17 | 18 | /** 19 | * 判断网络是否可用 20 | * 21 | * @return true/false 22 | */ 23 | @SuppressLint("MissingPermission") 24 | public static boolean isNetworkAvailable() { 25 | ConnectivityManager connMgr = (ConnectivityManager) NetworkListener.getInstance().getContext().getSystemService(Context.CONNECTIVITY_SERVICE); 26 | if (connMgr == null) { 27 | return false; 28 | } 29 | NetworkInfo[] infos = connMgr.getAllNetworkInfo(); 30 | if (infos != null) { 31 | for (NetworkInfo info : infos) { 32 | if (info.getState() == NetworkInfo.State.CONNECTED) { 33 | return true; 34 | } 35 | } 36 | } 37 | return false; 38 | } 39 | 40 | /** 41 | * 获取当前网络类型 42 | * 43 | * @return NetType 44 | */ 45 | @SuppressLint("MissingPermission") 46 | public static NetType getNetType() { 47 | ConnectivityManager connMgr = (ConnectivityManager) NetworkListener.getInstance().getContext().getSystemService(Context.CONNECTIVITY_SERVICE); 48 | if (connMgr == null) { 49 | return NetType.NONE; 50 | } 51 | NetworkInfo networkInfo = connMgr.getActiveNetworkInfo(); 52 | if (networkInfo == null) { 53 | return NetType.NONE; 54 | } 55 | int nType = networkInfo.getType(); 56 | if (nType == ConnectivityManager.TYPE_MOBILE) { 57 | if ("cmnet".equals(networkInfo.getExtraInfo().toLowerCase())) { 58 | return NetType.CMNET; 59 | } else { 60 | return NetType.CMWAP; 61 | } 62 | } else if (nType == ConnectivityManager.TYPE_WIFI) { 63 | return NetType.WIFI; 64 | } 65 | return NetType.NONE; 66 | } 67 | } 68 | -------------------------------------------------------------------------------- /listenerlibrary/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | ListenerLibrary 3 | 4 | -------------------------------------------------------------------------------- /listenerlibrary/src/test/java/demo/ywd/com/listenerlibrary/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package demo.ywd.com.listenerlibrary; 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 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':listenerlibrary' 2 | --------------------------------------------------------------------------------