commit da179589d78a44e93d35af7c74ebc89c47aa2019 Author: dds Date: Thu Jul 25 14:19:26 2019 +0800 first blood diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..153c933 --- /dev/null +++ b/.gitignore @@ -0,0 +1,29 @@ +HELP.md +/target/ +!.mvn/wrapper/maven-wrapper.jar + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +/build/ + +### VS Code ### +.vscode/ diff --git a/.mvn/wrapper/MavenWrapperDownloader.java b/.mvn/wrapper/MavenWrapperDownloader.java new file mode 100644 index 0000000..7f91a56 --- /dev/null +++ b/.mvn/wrapper/MavenWrapperDownloader.java @@ -0,0 +1,114 @@ +/* +Licensed to the Apache Software Foundation (ASF) under one +or more contributor license agreements. See the NOTICE file +distributed with this work for additional information +regarding copyright ownership. The ASF licenses this file +to you 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 + + https://www.apache.org/licenses/LICENSE-2.0 + +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. +*/ + +import java.io.File; +import java.io.FileInputStream; +import java.io.FileOutputStream; +import java.io.IOException; +import java.net.URL; +import java.nio.channels.Channels; +import java.nio.channels.ReadableByteChannel; +import java.util.Properties; + +public class MavenWrapperDownloader { + + /** + * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. + */ + private static final String DEFAULT_DOWNLOAD_URL = + "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar"; + + /** + * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to + * use instead of the default one. + */ + private static final String MAVEN_WRAPPER_PROPERTIES_PATH = + ".mvn/wrapper/maven-wrapper.properties"; + + /** + * Path where the maven-wrapper.jar will be saved to. + */ + private static final String MAVEN_WRAPPER_JAR_PATH = + ".mvn/wrapper/maven-wrapper.jar"; + + /** + * Name of the property which should be used to override the default download url for the wrapper. + */ + private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; + + public static void main(String args[]) { + System.out.println("- Downloader started"); + File baseDirectory = new File(args[0]); + System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); + + // If the maven-wrapper.properties exists, read it and check if it contains a custom + // wrapperUrl parameter. + File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); + String url = DEFAULT_DOWNLOAD_URL; + if (mavenWrapperPropertyFile.exists()) { + FileInputStream mavenWrapperPropertyFileInputStream = null; + try { + mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); + Properties mavenWrapperProperties = new Properties(); + mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); + url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); + } catch (IOException e) { + System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); + } finally { + try { + if (mavenWrapperPropertyFileInputStream != null) { + mavenWrapperPropertyFileInputStream.close(); + } + } catch (IOException e) { + // Ignore ... + } + } + } + System.out.println("- Downloading from: : " + url); + + File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); + if (!outputFile.getParentFile().exists()) { + if (!outputFile.getParentFile().mkdirs()) { + System.out.println( + "- ERROR creating output direcrory '" + outputFile.getParentFile().getAbsolutePath() + "'"); + } + } + System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); + try { + downloadFileFromURL(url, outputFile); + System.out.println("Done"); + System.exit(0); + } catch (Throwable e) { + System.out.println("- Error downloading"); + e.printStackTrace(); + System.exit(1); + } + } + + private static void downloadFileFromURL(String urlString, File destination) throws Exception { + URL website = new URL(urlString); + ReadableByteChannel rbc; + rbc = Channels.newChannel(website.openStream()); + FileOutputStream fos = new FileOutputStream(destination); + fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); + fos.close(); + rbc.close(); + } + +} diff --git a/.mvn/wrapper/maven-wrapper.jar b/.mvn/wrapper/maven-wrapper.jar new file mode 100644 index 0000000..01e6799 Binary files /dev/null and b/.mvn/wrapper/maven-wrapper.jar differ diff --git a/.mvn/wrapper/maven-wrapper.properties b/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..cd0d451 --- /dev/null +++ b/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1 @@ +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.0/apache-maven-3.6.0-bin.zip diff --git a/README.md b/README.md new file mode 100644 index 0000000..11c0ffa --- /dev/null +++ b/README.md @@ -0,0 +1,9 @@ + +## Override + +只支持http + +访问Android访问地址为ws://ip:port/websocket + + + diff --git a/mvnw b/mvnw new file mode 100644 index 0000000..8b9da3b --- /dev/null +++ b/mvnw @@ -0,0 +1,286 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you 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 +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# 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. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Maven2 Start Up Batch script +# +# Required ENV vars: +# ------------------ +# JAVA_HOME - location of a JDK home dir +# +# Optional ENV vars +# ----------------- +# M2_HOME - location of maven2's installed home dir +# MAVEN_OPTS - parameters passed to the Java VM when running Maven +# e.g. to debug Maven itself, use +# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +# MAVEN_SKIP_RC - flag to disable loading of mavenrc files +# ---------------------------------------------------------------------------- + +if [ -z "$MAVEN_SKIP_RC" ] ; then + + if [ -f /etc/mavenrc ] ; then + . /etc/mavenrc + fi + + if [ -f "$HOME/.mavenrc" ] ; then + . "$HOME/.mavenrc" + fi + +fi + +# OS specific support. $var _must_ be set to either true or false. +cygwin=false; +darwin=false; +mingw=false +case "`uname`" in + CYGWIN*) cygwin=true ;; + MINGW*) mingw=true;; + Darwin*) darwin=true + # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home + # See https://developer.apple.com/library/mac/qa/qa1170/_index.html + if [ -z "$JAVA_HOME" ]; then + if [ -x "/usr/libexec/java_home" ]; then + export JAVA_HOME="`/usr/libexec/java_home`" + else + export JAVA_HOME="/Library/Java/Home" + fi + fi + ;; +esac + +if [ -z "$JAVA_HOME" ] ; then + if [ -r /etc/gentoo-release ] ; then + JAVA_HOME=`java-config --jre-home` + fi +fi + +if [ -z "$M2_HOME" ] ; then + ## resolve links - $0 may be a link to maven's home + PRG="$0" + + # need this for relative symlinks + while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG="`dirname "$PRG"`/$link" + fi + done + + saveddir=`pwd` + + M2_HOME=`dirname "$PRG"`/.. + + # make it fully qualified + M2_HOME=`cd "$M2_HOME" && pwd` + + cd "$saveddir" + # echo Using m2 at $M2_HOME +fi + +# For Cygwin, ensure paths are in UNIX format before anything is touched +if $cygwin ; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --unix "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --unix "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --unix "$CLASSPATH"` +fi + +# For Mingw, ensure paths are in UNIX format before anything is touched +if $mingw ; then + [ -n "$M2_HOME" ] && + M2_HOME="`(cd "$M2_HOME"; pwd)`" + [ -n "$JAVA_HOME" ] && + JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" + # TODO classpath? +fi + +if [ -z "$JAVA_HOME" ]; then + javaExecutable="`which javac`" + if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then + # readlink(1) is not available as standard on Solaris 10. + readLink=`which readlink` + if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then + if $darwin ; then + javaHome="`dirname \"$javaExecutable\"`" + javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" + else + javaExecutable="`readlink -f \"$javaExecutable\"`" + fi + javaHome="`dirname \"$javaExecutable\"`" + javaHome=`expr "$javaHome" : '\(.*\)/bin'` + JAVA_HOME="$javaHome" + export JAVA_HOME + fi + fi +fi + +if [ -z "$JAVACMD" ] ; then + if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + else + JAVACMD="`which java`" + fi +fi + +if [ ! -x "$JAVACMD" ] ; then + echo "Error: JAVA_HOME is not defined correctly." >&2 + echo " We cannot execute $JAVACMD" >&2 + exit 1 +fi + +if [ -z "$JAVA_HOME" ] ; then + echo "Warning: JAVA_HOME environment variable is not set." +fi + +CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher + +# traverses directory structure from process work directory to filesystem root +# first directory with .mvn subdirectory is considered project base directory +find_maven_basedir() { + + if [ -z "$1" ] + then + echo "Path not specified to find_maven_basedir" + return 1 + fi + + basedir="$1" + wdir="$1" + while [ "$wdir" != '/' ] ; do + if [ -d "$wdir"/.mvn ] ; then + basedir=$wdir + break + fi + # workaround for JBEAP-8937 (on Solaris 10/Sparc) + if [ -d "${wdir}" ]; then + wdir=`cd "$wdir/.."; pwd` + fi + # end of workaround + done + echo "${basedir}" +} + +# concatenates all lines of a file +concat_lines() { + if [ -f "$1" ]; then + echo "$(tr -s '\n' ' ' < "$1")" + fi +} + +BASE_DIR=`find_maven_basedir "$(pwd)"` +if [ -z "$BASE_DIR" ]; then + exit 1; +fi + +########################################################################################## +# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +# This allows using the maven wrapper in projects that prohibit checking in binary data. +########################################################################################## +if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found .mvn/wrapper/maven-wrapper.jar" + fi +else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." + fi + jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" + while IFS="=" read key value; do + case "$key" in (wrapperUrl) jarUrl="$value"; break ;; + esac + done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" + if [ "$MVNW_VERBOSE" = true ]; then + echo "Downloading from: $jarUrl" + fi + wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" + + if command -v wget > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found wget ... using wget" + fi + wget "$jarUrl" -O "$wrapperJarPath" + elif command -v curl > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found curl ... using curl" + fi + curl -o "$wrapperJarPath" "$jarUrl" + else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Falling back to using Java to download" + fi + javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" + if [ -e "$javaClass" ]; then + if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Compiling MavenWrapperDownloader.java ..." + fi + # Compiling the Java class + ("$JAVA_HOME/bin/javac" "$javaClass") + fi + if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + # Running the downloader + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Running MavenWrapperDownloader.java ..." + fi + ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") + fi + fi + fi +fi +########################################################################################## +# End of extension +########################################################################################## + +export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} +if [ "$MVNW_VERBOSE" = true ]; then + echo $MAVEN_PROJECTBASEDIR +fi +MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" + +# For Cygwin, switch paths to Windows format before running java +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --path --windows "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --windows "$CLASSPATH"` + [ -n "$MAVEN_PROJECTBASEDIR" ] && + MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` +fi + +WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +exec "$JAVACMD" \ + $MAVEN_OPTS \ + -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ + "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ + ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" diff --git a/mvnw.cmd b/mvnw.cmd new file mode 100644 index 0000000..fef5a8f --- /dev/null +++ b/mvnw.cmd @@ -0,0 +1,161 @@ +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Maven2 Start Up Batch script +@REM +@REM Required ENV vars: +@REM JAVA_HOME - location of a JDK home dir +@REM +@REM Optional ENV vars +@REM M2_HOME - location of maven2's installed home dir +@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands +@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending +@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven +@REM e.g. to debug Maven itself, use +@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files +@REM ---------------------------------------------------------------------------- + +@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' +@echo off +@REM set title of command window +title %0 +@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on' +@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% + +@REM set %HOME% to equivalent of $HOME +if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") + +@REM Execute a user defined script before this one +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre +@REM check for pre script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" +if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" +:skipRcPre + +@setlocal + +set ERROR_CODE=0 + +@REM To isolate internal variables from possible post scripts, we use another setlocal +@setlocal + +@REM ==== START VALIDATION ==== +if not "%JAVA_HOME%" == "" goto OkJHome + +echo. +echo Error: JAVA_HOME not found in your environment. >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +:OkJHome +if exist "%JAVA_HOME%\bin\java.exe" goto init + +echo. +echo Error: JAVA_HOME is set to an invalid directory. >&2 +echo JAVA_HOME = "%JAVA_HOME%" >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +@REM ==== END VALIDATION ==== + +:init + +@REM Find the project base dir, i.e. the directory that contains the folder ".mvn". +@REM Fallback to current working directory if not found. + +set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% +IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir + +set EXEC_DIR=%CD% +set WDIR=%EXEC_DIR% +:findBaseDir +IF EXIST "%WDIR%"\.mvn goto baseDirFound +cd .. +IF "%WDIR%"=="%CD%" goto baseDirNotFound +set WDIR=%CD% +goto findBaseDir + +:baseDirFound +set MAVEN_PROJECTBASEDIR=%WDIR% +cd "%EXEC_DIR%" +goto endDetectBaseDir + +:baseDirNotFound +set MAVEN_PROJECTBASEDIR=%EXEC_DIR% +cd "%EXEC_DIR%" + +:endDetectBaseDir + +IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig + +@setlocal EnableExtensions EnableDelayedExpansion +for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a +@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% + +:endReadAdditionalConfig + +SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" +set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" +set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar" +FOR /F "tokens=1,2 delims==" %%A IN (%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties) DO ( + IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B +) + +@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +@REM This allows using the maven wrapper in projects that prohibit checking in binary data. +if exist %WRAPPER_JAR% ( + echo Found %WRAPPER_JAR% +) else ( + echo Couldn't find %WRAPPER_JAR%, downloading it ... + echo Downloading from: %DOWNLOAD_URL% + powershell -Command "(New-Object Net.WebClient).DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')" + echo Finished downloading %WRAPPER_JAR% +) +@REM End of extension + +%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* +if ERRORLEVEL 1 goto error +goto end + +:error +set ERROR_CODE=1 + +:end +@endlocal & set ERROR_CODE=%ERROR_CODE% + +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost +@REM check for post script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" +if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" +:skipRcPost + +@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' +if "%MAVEN_BATCH_PAUSE%" == "on" pause + +if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% + +exit /B %ERROR_CODE% diff --git a/pom.xml b/pom.xml new file mode 100644 index 0000000..6c19e36 --- /dev/null +++ b/pom.xml @@ -0,0 +1,55 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.1.3.RELEASE + + + com.example + demo + 0.0.1-SNAPSHOT + demo + Demo project for Spring Boot + + + 1.8 + + + + + org.springframework.boot + spring-boot-starter-websocket + + + + org.springframework.boot + spring-boot-starter-test + test + + + com.google.code.gson + gson + 2.8.5 + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + repackage + + + + + + + + diff --git a/src/main/java/com/example/demo/DemoApplication.java b/src/main/java/com/example/demo/DemoApplication.java new file mode 100644 index 0000000..094d95b --- /dev/null +++ b/src/main/java/com/example/demo/DemoApplication.java @@ -0,0 +1,13 @@ +package com.example.demo; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class DemoApplication { + + public static void main(String[] args) { + SpringApplication.run(DemoApplication.class, args); + } + +} diff --git a/src/main/java/com/example/demo/RemoteOperation.java b/src/main/java/com/example/demo/RemoteOperation.java new file mode 100644 index 0000000..c028b58 --- /dev/null +++ b/src/main/java/com/example/demo/RemoteOperation.java @@ -0,0 +1,22 @@ +package com.example.demo; + +public class RemoteOperation { + long vmc_no; + String operation; + + public long getVmc_no() { + return vmc_no; + } + + public void setVmc_no(long vmc_no) { + this.vmc_no = vmc_no; + } + + public String getOperation() { + return operation; + } + + public void setOperation(String operation) { + this.operation = operation; + } +} diff --git a/src/main/java/com/example/demo/WebSocketConfig.java b/src/main/java/com/example/demo/WebSocketConfig.java new file mode 100644 index 0000000..9db0693 --- /dev/null +++ b/src/main/java/com/example/demo/WebSocketConfig.java @@ -0,0 +1,16 @@ +package com.example.demo; + +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.web.socket.server.standard.ServerEndpointExporter; + +/** + * 开启WebSocket支持 配置websocket并开启 + */ +@Configuration +public class WebSocketConfig { + @Bean + public ServerEndpointExporter serverEndpointExporter() { + return new ServerEndpointExporter(); + } +} diff --git a/src/main/java/com/example/demo/WebSocketController.java b/src/main/java/com/example/demo/WebSocketController.java new file mode 100644 index 0000000..cd691d5 --- /dev/null +++ b/src/main/java/com/example/demo/WebSocketController.java @@ -0,0 +1,27 @@ +package com.example.demo; + +import com.google.gson.Gson; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +@RestController +public class WebSocketController { + +// @RequestMapping(value = "/operation/{vmc}/{cmd}") +// public String remote(@PathVariable("vmc") long vmc, @PathVariable("cmd") String cmd) { +// System.out.print("remote"); +// RemoteOperation operation = new RemoteOperation(); +// operation.setVmc_no(vmc); +// operation.setOperation(cmd); +// String message = new Gson().toJson(operation); +// System.out.println("message in json is :" + message); +// return WebSocketServer.sendMessage(message, vmc); +// } + +// @RequestMapping(value = "/test") +// public String test() { +// System.out.print("test"); +// return "hello world"; +// } +} \ No newline at end of file diff --git a/src/main/java/com/example/demo/WebSocketServer.java b/src/main/java/com/example/demo/WebSocketServer.java new file mode 100644 index 0000000..4b6d032 --- /dev/null +++ b/src/main/java/com/example/demo/WebSocketServer.java @@ -0,0 +1,236 @@ +package com.example.demo; + + +import com.example.demo.bean.Data; +import com.google.gson.Gson; +import org.springframework.stereotype.Component; + +import javax.websocket.OnClose; +import javax.websocket.OnMessage; +import javax.websocket.OnOpen; +import javax.websocket.Session; +import javax.websocket.server.ServerEndpoint; +import java.util.HashMap; +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; +import java.util.concurrent.CopyOnWriteArrayList; + +@ServerEndpoint("/websocket") // 客户端URI访问的路径 +@Component +public class WebSocketServer { + + private static ConcurrentHashMap> rooms = new ConcurrentHashMap<>(); + + private static ConcurrentHashMap roomList = new ConcurrentHashMap<>(); + + private static CopyOnWriteArrayList sockets = new CopyOnWriteArrayList<>(); + + private Session session; + + @OnOpen + public void onOpen(Session session) { + this.session = session; + + System.out.println(session.getId() + ":建立连接"); + // 添加socket + addSocket(session); + } + + @OnClose + public void onClose() { + Session session = this.session; + String room = roomList.get(session.getId()); + CopyOnWriteArrayList curRoom;//= this.roomList.get(room);//获取对应房间的列表 + if (room != null) { + curRoom = rooms.get(room);//获取对应房间的列表 + for (Session aCurRoom : curRoom) { + if (aCurRoom.getId().equals(session.getId())) { + continue; + } + Data send = new Data(); + send.setEventName("_remove_peer"); + Map map = new HashMap<>(); + map.put("socketId", session.getId()); + send.setData(map); + aCurRoom.getAsyncRemote().sendText(new Gson().toJson(send)); + } + + } + removeSocket(session); + System.out.println(session.getId() + "用户离开"); + } + + @OnMessage + public void onMessage(String message, Session session) { + if (message.contains("eventName")) { + handleMessage(message, session); + } else { + System.out.println("接收到来自" + session.getId() + "的新消息：" + message); + } + + } + + public void sendMessage(String message) { + this.session.getAsyncRemote().sendText(message); + } + + + private void handleMessage(String message, Session session) { + Gson gson = new Gson(); + Data data = gson.fromJson(message, Data.class); + switch (data.getEventName()) { + case "__join": + join(data.getData(), session); + break; + case "__ice_candidate": + iceCandidate(data.getData(), session); + break; + case "__offer": + offer(data.getData(), session); + break; + case "__answer": + answer(data.getData(), session); + break; + default: + break; + } +// // 发起邀请 +// this.on('__invite', function (data) { +// +// }); +// // 回应数据 +// this.on('__ack', function (data) { +// +// }); + } + + private void removeSocket(Session session) { + + String room = roomList.get(session.getId()); + //删除session + sockets.remove(session); + //从房间列表删除 + rooms.get(room).remove(session); + //从sessionid 对应房间的列表删除 + roomList.remove(session.getId()); + + } + + private void addSocket(Session session) { + if (sockets.indexOf(session) == -1) { + sockets.add(session); + } + } + + private Session getSocket(String socketId) { + if (sockets.size() > 0) { + for (int i = 0; i < sockets.size(); i++) { + if (socketId.equals(sockets.get(i).getId())) { + return sockets.get(i); + } + } + } + return null; + } + + + private void join(Map data, Session socket) { + //获得房间号 + String room = data.get("room") == null ? "__default" : data.get("room").toString(); + CopyOnWriteArrayList ids = new CopyOnWriteArrayList<>();//存储sessionId + CopyOnWriteArrayList curRoom = rooms.get(room);//获取对应房间的列表 + if (curRoom == null) { + curRoom = new CopyOnWriteArrayList<>(); + } + Session curSocket; + //当前房间是否有加入的socket + for (int i = 0; i < curRoom.size(); i++) { + curSocket = curRoom.get(i); + if (socket.getId().equals(curSocket.getId())) { + continue; + } + ids.add(curSocket.getId()); + Data send = new Data(); + send.setEventName("_new_peer"); + Map map = new HashMap<>(); + map.put("socketId", socket.getId()); + send.setData(map); + curSocket.getAsyncRemote().sendText(new Gson().toJson(send)); + } + + curRoom.add(socket); + roomList.put(session.getId(), room); + rooms.put(room, curRoom); + + Data send = new Data(); + send.setEventName("_peers"); + Map map = new HashMap<>(); + String[] connections = new String[ids.size()]; + ids.toArray(connections); + map.put("connections", connections); + map.put("you", socket.getId()); + send.setData(map); + socket.getAsyncRemote().sendText(new Gson().toJson(send)); + + System.out.println("新用户" + socket.getId() + "加入房间" + room); + } + + private void iceCandidate(Map data, Session socket) { + //soc=this + Session session = getSocket(data.get("socketId").toString()); + if (session == null) { + return; + } + + Data send = new Data(); + send.setEventName("_ice_candidate"); + Map map = data; + map.put("id", data.get("id")); + map.put("label", data.get("label")); + map.put("candidate", data.get("candidate")); + map.put("socketId", socket.getId()); + send.setData(map); + session.getAsyncRemote().sendText(new Gson().toJson(send)); + + System.out.println("接收到来自" + socket.getId() + "的ICE Candidate"); + } + + private void offer(Map data, Session socket) { + Session session = getSocket(data.get("socketId").toString()); + if (session == null) { + return; + } + Data send = new Data(); + send.setEventName("_offer"); + + Map map = data; + map.put("sdp", data.get("sdp")); + map.put("socketId", socket.getId()); + send.setData(map); + session.getAsyncRemote().sendText(new Gson().toJson(send)); + + System.out.println("接收到来自" + socket.getId() + "的Offer"); + + } + + private void answer(Map data, Session socket) { + Session session = getSocket(data.get("socketId").toString()); + if (session == null) { + return; + } + + Data send = new Data(); + send.setEventName("_answer"); + + Map map = data; + map.put("sdp", data.get("sdp")); + map.put("socketId", socket.getId()); + send.setData(map); + session.getAsyncRemote().sendText(new Gson().toJson(send)); + + System.out.println("接收到来自" + socket.getId() + "的Answer"); + + } + + +} \ No newline at end of file diff --git a/src/main/java/com/example/demo/bean/Data.java b/src/main/java/com/example/demo/bean/Data.java new file mode 100644 index 0000000..93d65ca --- /dev/null +++ b/src/main/java/com/example/demo/bean/Data.java @@ -0,0 +1,24 @@ +package com.example.demo.bean; + +import java.util.Map; + +public class Data { + String eventName; + Map data; + + public String getEventName() { + return eventName; + } + + public void setEventName(String eventName) { + this.eventName = eventName; + } + + public Map getData() { + return data; + } + + public void setData(Map data) { + this.data = data; + } +} diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties new file mode 100644 index 0000000..606167a --- /dev/null +++ b/src/main/resources/application.properties @@ -0,0 +1,9 @@ +#HTTP˿ +##server.port=3000 +# ˿ +server.port=3000 +# ǩ· +#server.ssl.key-store=classpath:keystore.p12 +#server.ssl.key-store-password=19831004 +#server.ssl.keyStoreType=PKCS12 +#server.ssl.keyAlias=tomcat \ No newline at end of file diff --git a/src/test/java/com/example/demo/DemoApplicationTests.java b/src/test/java/com/example/demo/DemoApplicationTests.java new file mode 100644 index 0000000..480d1ca --- /dev/null +++ b/src/test/java/com/example/demo/DemoApplicationTests.java @@ -0,0 +1,16 @@ +package com.example.demo; + +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.test.context.junit4.SpringRunner; + +@RunWith(SpringRunner.class) +@SpringBootTest +public class DemoApplicationTests { + + @Test + public void contextLoads() { + } + +}