commit 4cf5b05235fe54a0ae040d4cf35a0c2658634903 Author: yaoxin <1752800946@qq.com> Date: Fri May 31 22:12:33 2024 +0800 feat: 新增mqtt客户端springboot服务,实现mqtt监听服务器消息 diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..549e00a --- /dev/null +++ b/.gitignore @@ -0,0 +1,33 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/**/target/ +!**/src/test/**/target/ + +### 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/ +!**/src/main/**/build/ +!**/src/test/**/build/ + +### VS Code ### +.vscode/ diff --git a/.mvn/wrapper/maven-wrapper.properties b/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..aeccdfd --- /dev/null +++ b/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1,18 @@ +# 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. +wrapperVersion=3.3.1 +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.6/apache-maven-3.9.6-bin.zip diff --git a/mvnw b/mvnw new file mode 100644 index 0000000..ba9212a --- /dev/null +++ b/mvnw @@ -0,0 +1,250 @@ +#!/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. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Apache Maven Wrapper startup batch script, version 3.3.1 +# +# Optional ENV vars +# ----------------- +# JAVA_HOME - location of a JDK home dir, required when download maven via java source +# MVNW_REPOURL - repo url base for downloading maven distribution +# MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven +# MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output +# ---------------------------------------------------------------------------- + +set -euf +[ "${MVNW_VERBOSE-}" != debug ] || set -x + +# OS specific support. +native_path() { printf %s\\n "$1"; } +case "$(uname)" in +CYGWIN* | MINGW*) + [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")" + native_path() { cygpath --path --windows "$1"; } + ;; +esac + +# set JAVACMD and JAVACCMD +set_java_home() { + # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched + if [ -n "${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" + JAVACCMD="$JAVA_HOME/jre/sh/javac" + else + JAVACMD="$JAVA_HOME/bin/java" + JAVACCMD="$JAVA_HOME/bin/javac" + + if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then + echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2 + echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2 + return 1 + fi + fi + else + JAVACMD="$( + 'set' +e + 'unset' -f command 2>/dev/null + 'command' -v java + )" || : + JAVACCMD="$( + 'set' +e + 'unset' -f command 2>/dev/null + 'command' -v javac + )" || : + + if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then + echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2 + return 1 + fi + fi +} + +# hash string like Java String::hashCode +hash_string() { + str="${1:-}" h=0 + while [ -n "$str" ]; do + char="${str%"${str#?}"}" + h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296)) + str="${str#?}" + done + printf %x\\n $h +} + +verbose() { :; } +[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; } + +die() { + printf %s\\n "$1" >&2 + exit 1 +} + +# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties +while IFS="=" read -r key value; do + case "${key-}" in + distributionUrl) distributionUrl="${value-}" ;; + distributionSha256Sum) distributionSha256Sum="${value-}" ;; + esac +done <"${0%/*}/.mvn/wrapper/maven-wrapper.properties" +[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in ${0%/*}/.mvn/wrapper/maven-wrapper.properties" + +case "${distributionUrl##*/}" in +maven-mvnd-*bin.*) + MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ + case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in + *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;; + :Darwin*x86_64) distributionPlatform=darwin-amd64 ;; + :Darwin*arm64) distributionPlatform=darwin-aarch64 ;; + :Linux*x86_64*) distributionPlatform=linux-amd64 ;; + *) + echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2 + distributionPlatform=linux-amd64 + ;; + esac + distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip" + ;; +maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;; +*) MVN_CMD="mvn${0##*/mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;; +esac + +# apply MVNW_REPOURL and calculate MAVEN_HOME +# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-,maven-mvnd--}/ +[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}" +distributionUrlName="${distributionUrl##*/}" +distributionUrlNameMain="${distributionUrlName%.*}" +distributionUrlNameMain="${distributionUrlNameMain%-bin}" +MAVEN_HOME="$HOME/.m2/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")" + +exec_maven() { + unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || : + exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD" +} + +if [ -d "$MAVEN_HOME" ]; then + verbose "found existing MAVEN_HOME at $MAVEN_HOME" + exec_maven "$@" +fi + +case "${distributionUrl-}" in +*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;; +*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;; +esac + +# prepare tmp dir +if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then + clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; } + trap clean HUP INT TERM EXIT +else + die "cannot create temp dir" +fi + +mkdir -p -- "${MAVEN_HOME%/*}" + +# Download and Install Apache Maven +verbose "Couldn't find MAVEN_HOME, downloading and installing it ..." +verbose "Downloading from: $distributionUrl" +verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName" + +# select .zip or .tar.gz +if ! command -v unzip >/dev/null; then + distributionUrl="${distributionUrl%.zip}.tar.gz" + distributionUrlName="${distributionUrl##*/}" +fi + +# verbose opt +__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR='' +[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v + +# normalize http auth +case "${MVNW_PASSWORD:+has-password}" in +'') MVNW_USERNAME='' MVNW_PASSWORD='' ;; +has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;; +esac + +if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then + verbose "Found wget ... using wget" + wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl" +elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then + verbose "Found curl ... using curl" + curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl" +elif set_java_home; then + verbose "Falling back to use Java to download" + javaSource="$TMP_DOWNLOAD_DIR/Downloader.java" + targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName" + cat >"$javaSource" <<-END + public class Downloader extends java.net.Authenticator + { + protected java.net.PasswordAuthentication getPasswordAuthentication() + { + return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() ); + } + public static void main( String[] args ) throws Exception + { + setDefault( new Downloader() ); + java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() ); + } + } + END + # For Cygwin/MinGW, switch paths to Windows format before running javac and java + verbose " - Compiling Downloader.java ..." + "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java" + verbose " - Running Downloader.java ..." + "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")" +fi + +# If specified, validate the SHA-256 sum of the Maven distribution zip file +if [ -n "${distributionSha256Sum-}" ]; then + distributionSha256Result=false + if [ "$MVN_CMD" = mvnd.sh ]; then + echo "Checksum validation is not supported for maven-mvnd." >&2 + echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2 + exit 1 + elif command -v sha256sum >/dev/null; then + if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c >/dev/null 2>&1; then + distributionSha256Result=true + fi + elif command -v shasum >/dev/null; then + if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then + distributionSha256Result=true + fi + else + echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2 + echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2 + exit 1 + fi + if [ $distributionSha256Result = false ]; then + echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2 + echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2 + exit 1 + fi +fi + +# unzip and move +if command -v unzip >/dev/null; then + unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip" +else + tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar" +fi +printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/mvnw.url" +mv -- "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME" + +clean || : +exec_maven "$@" diff --git a/mvnw.cmd b/mvnw.cmd new file mode 100644 index 0000000..406932d --- /dev/null +++ b/mvnw.cmd @@ -0,0 +1,146 @@ +<# : batch portion +@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 Apache Maven Wrapper startup batch script, version 3.3.1 +@REM +@REM Optional ENV vars +@REM MVNW_REPOURL - repo url base for downloading maven distribution +@REM MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven +@REM MVNW_VERBOSE - true: enable verbose log; others: silence the output +@REM ---------------------------------------------------------------------------- + +@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0) +@SET __MVNW_CMD__= +@SET __MVNW_ERROR__= +@SET __MVNW_PSMODULEP_SAVE=%PSModulePath% +@SET PSModulePath= +@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @( + IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B) +) +@SET PSModulePath=%__MVNW_PSMODULEP_SAVE% +@SET __MVNW_PSMODULEP_SAVE= +@SET __MVNW_ARG0_NAME__= +@SET MVNW_USERNAME= +@SET MVNW_PASSWORD= +@IF NOT "%__MVNW_CMD__%"=="" (%__MVNW_CMD__% %*) +@echo Cannot start maven from wrapper >&2 && exit /b 1 +@GOTO :EOF +: end batch / begin powershell #> + +$ErrorActionPreference = "Stop" +if ($env:MVNW_VERBOSE -eq "true") { + $VerbosePreference = "Continue" +} + +# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties +$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl +if (!$distributionUrl) { + Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties" +} + +switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) { + "maven-mvnd-*" { + $USE_MVND = $true + $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip" + $MVN_CMD = "mvnd.cmd" + break + } + default { + $USE_MVND = $false + $MVN_CMD = $script -replace '^mvnw','mvn' + break + } +} + +# apply MVNW_REPOURL and calculate MAVEN_HOME +# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-,maven-mvnd--}/ +if ($env:MVNW_REPOURL) { + $MVNW_REPO_PATTERN = if ($USE_MVND) { "/org/apache/maven/" } else { "/maven/mvnd/" } + $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace '^.*'+$MVNW_REPO_PATTERN,'')" +} +$distributionUrlName = $distributionUrl -replace '^.*/','' +$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$','' +$MAVEN_HOME_PARENT = "$HOME/.m2/wrapper/dists/$distributionUrlNameMain" +$MAVEN_HOME_NAME = ([System.Security.Cryptography.MD5]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join '' +$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME" + +if (Test-Path -Path "$MAVEN_HOME" -PathType Container) { + Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME" + Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD" + exit $? +} + +if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) { + Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl" +} + +# prepare tmp dir +$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile +$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir" +$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null +trap { + if ($TMP_DOWNLOAD_DIR.Exists) { + try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null } + catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" } + } +} + +New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null + +# Download and Install Apache Maven +Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..." +Write-Verbose "Downloading from: $distributionUrl" +Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName" + +$webclient = New-Object System.Net.WebClient +if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) { + $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD) +} +[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 +$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null + +# If specified, validate the SHA-256 sum of the Maven distribution zip file +$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum +if ($distributionSha256Sum) { + if ($USE_MVND) { + Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." + } + Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash + if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) { + Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property." + } +} + +# unzip and move +Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null +Rename-Item -Path "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" -NewName $MAVEN_HOME_NAME | Out-Null +try { + Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null +} catch { + if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) { + Write-Error "fail to move MAVEN_HOME" + } +} finally { + try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null } + catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" } +} + +Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD" diff --git a/pom.xml b/pom.xml new file mode 100644 index 0000000..a26f366 --- /dev/null +++ b/pom.xml @@ -0,0 +1,83 @@ + + + 4.0.0 + + spring-boot-starter-parent + org.springframework.boot + 2.6.2 + + + com.muyu + mqtt-message + 0.0.1-SNAPSHOT + mqtt-message + mqtt-message + + 17 + + + + org.eclipse.paho + org.eclipse.paho.client.mqttv3 + 1.2.5 + + + + com.konghq + unirest-java + 3.13.5 + + + + org.springframework.boot + spring-boot-starter-web + + + + com.alibaba.fastjson2 + fastjson2 + 2.0.42 + + + + org.springframework.boot + spring-boot-starter-amqp + + + org.springframework.kafka + spring-kafka + + + + org.projectlombok + lombok + true + + + org.springframework.boot + spring-boot-starter-test + test + + + org.springframework.amqp + spring-rabbit-test + test + + + org.springframework.kafka + spring-kafka-test + test + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + diff --git a/src/main/java/com/muyu/mqttmessage/MqttMessageApplication.java b/src/main/java/com/muyu/mqttmessage/MqttMessageApplication.java new file mode 100644 index 0000000..14851ce --- /dev/null +++ b/src/main/java/com/muyu/mqttmessage/MqttMessageApplication.java @@ -0,0 +1,13 @@ +package com.muyu.mqttmessage; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class MqttMessageApplication { + + public static void main(String[] args) { + SpringApplication.run(MqttMessageApplication.class, args); + } + +} diff --git a/src/main/java/com/muyu/mqttmessage/config/MqttFactory.java b/src/main/java/com/muyu/mqttmessage/config/MqttFactory.java new file mode 100644 index 0000000..0343999 --- /dev/null +++ b/src/main/java/com/muyu/mqttmessage/config/MqttFactory.java @@ -0,0 +1,42 @@ +package com.muyu.mqttmessage.config; + +import com.muyu.loadcenter.common.MqttMessageModel; +import com.muyu.loadcenter.service.impl.MqttCallBackServiceImpl; +import lombok.AllArgsConstructor; +import org.eclipse.paho.client.mqttv3.MqttClient; +import org.eclipse.paho.client.mqttv3.MqttConnectOptions; +import org.eclipse.paho.client.mqttv3.MqttException; +import org.eclipse.paho.client.mqttv3.persist.MemoryPersistence; +import org.springframework.stereotype.Service; + +/** + * @ClassName MqttFactory + * @Description 描述 + * @Author Xin.Yao + * @Date 2024/5/30 上午9:01 + */ +@Service +@AllArgsConstructor +public class MqttFactory { + + private final MqttCallBackServiceImpl mqttCallBackService; + public MqttClient createMqttClient(MqttMessageModel mqttMessageModel) { + MqttClient client =null; + int qos = 0; + try { + client = new MqttClient(mqttMessageModel.getBroker(), mqttMessageModel.getClientid(), new MemoryPersistence()); + // 连接参数 + MqttConnectOptions options = new MqttConnectOptions(); + options.setUserName(mqttMessageModel.getUsername()); + options.setPassword(mqttMessageModel.getPassword().toCharArray()); + options.setConnectionTimeout(60); + options.setKeepAliveInterval(60); + client.setCallback(mqttCallBackService); + client.connect(options); + client.subscribe(mqttMessageModel.getTopic(), qos); + } catch (MqttException e) { + throw new RuntimeException(e); + } + return client; + } +} diff --git a/src/main/java/com/muyu/mqttmessage/config/MqttMessageConfig.java b/src/main/java/com/muyu/mqttmessage/config/MqttMessageConfig.java new file mode 100644 index 0000000..b1fd2b1 --- /dev/null +++ b/src/main/java/com/muyu/mqttmessage/config/MqttMessageConfig.java @@ -0,0 +1,15 @@ +package com.muyu.mqttmessage.config; + +import org.springframework.context.annotation.ComponentScan; +import org.springframework.context.annotation.Import; + +/** + * @ClassName DataAccessClientConfig + * @Description 描述 + * @Author Xin.Yao + * @Date 2024/5/9 19:52 + */ +@ComponentScan +@Import({MqttMessageRunner.class}) +public class MqttMessageConfig { +} diff --git a/src/main/java/com/muyu/mqttmessage/config/MqttMessageRunner.java b/src/main/java/com/muyu/mqttmessage/config/MqttMessageRunner.java new file mode 100644 index 0000000..5e69418 --- /dev/null +++ b/src/main/java/com/muyu/mqttmessage/config/MqttMessageRunner.java @@ -0,0 +1,22 @@ +package com.muyu.mqttmessage.config; + +import lombok.extern.log4j.Log4j2; +import org.springframework.boot.ApplicationArguments; +import org.springframework.boot.ApplicationRunner; +import org.springframework.stereotype.Component; + +/** + * @ClassName DataAccessClientRunner + * @Description 描述 + * @Author Xin.Yao + * @Date 2024/5/9 19:53 + */ +@Log4j2 +@Component +public class MqttMessageRunner implements ApplicationRunner { + + @Override + public void run(ApplicationArguments args) throws Exception { + + } +} diff --git a/src/main/java/com/muyu/mqttmessage/config/rabbitconfig/RabbitAdminConfig.java b/src/main/java/com/muyu/mqttmessage/config/rabbitconfig/RabbitAdminConfig.java new file mode 100644 index 0000000..f665cc3 --- /dev/null +++ b/src/main/java/com/muyu/mqttmessage/config/rabbitconfig/RabbitAdminConfig.java @@ -0,0 +1,53 @@ +package com.muyu.mqttmessage.config.rabbitconfig; + +import org.springframework.amqp.rabbit.connection.CachingConnectionFactory; +import org.springframework.amqp.rabbit.connection.ConnectionFactory; +import org.springframework.amqp.rabbit.core.RabbitAdmin; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; + +/** + * RabbitAdmin是RabbitMQ的一个Java客户端库，它提供了管理RabbitMQ资源的功能。它是通过与RabbitMQ服务器进行交互来执行管理操作的。 + */ +@Configuration +public class RabbitAdminConfig { + + @Value("${spring.rabbitmq.host}") + private String host; + @Value("${spring.rabbitmq.username}") + private String username; + @Value("${spring.rabbitmq.password}") + private String password; + @Value("${spring.rabbitmq.virtualhost}") + private String virtualhost; + + /** + * 构建 RabbitMQ的连接工厂 + * @return + */ + @Bean + public ConnectionFactory connectionFactory() { + CachingConnectionFactory connectionFactory = new CachingConnectionFactory(); + connectionFactory.setAddresses(host); + connectionFactory.setUsername(username); + connectionFactory.setPassword(password); + connectionFactory.setVirtualHost(virtualhost); + // 配置发送确认回调时，次配置必须配置，否则即使在RabbitTemplate配置了ConfirmCallback也不会生效 + connectionFactory.setPublisherConfirmType(CachingConnectionFactory.ConfirmType.CORRELATED); + connectionFactory.setPublisherReturns(true); + return connectionFactory; + } + + /** + * 自己初始化 RabbitAdmin + * @param connectionFactory + * @return + */ + @Bean + public RabbitAdmin rabbitAdmin(ConnectionFactory connectionFactory) { + RabbitAdmin rabbitAdmin = new RabbitAdmin(connectionFactory); + rabbitAdmin.setAutoStartup(true); + return rabbitAdmin; + } +} diff --git a/src/main/java/com/muyu/mqttmessage/config/rabbitconfig/RabbitmqConfig.java b/src/main/java/com/muyu/mqttmessage/config/rabbitconfig/RabbitmqConfig.java new file mode 100644 index 0000000..e058382 --- /dev/null +++ b/src/main/java/com/muyu/mqttmessage/config/rabbitconfig/RabbitmqConfig.java @@ -0,0 +1,15 @@ +package com.muyu.mqttmessage.config.rabbitconfig; + +import org.springframework.amqp.support.converter.Jackson2JsonMessageConverter; +import org.springframework.amqp.support.converter.MessageConverter; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; + +@Configuration +public class RabbitmqConfig { + // 消息转换配置 + @Bean + public MessageConverter jsonMessageConverter() { + return new Jackson2JsonMessageConverter(); + } +} diff --git a/src/main/java/com/muyu/mqttmessage/config/rabbitconfig/ReturnCallbackConfig.java b/src/main/java/com/muyu/mqttmessage/config/rabbitconfig/ReturnCallbackConfig.java new file mode 100644 index 0000000..cc6e21b --- /dev/null +++ b/src/main/java/com/muyu/mqttmessage/config/rabbitconfig/ReturnCallbackConfig.java @@ -0,0 +1,34 @@ +package com.muyu.mqttmessage.config.rabbitconfig; + +import org.springframework.amqp.core.ReturnedMessage; +import org.springframework.amqp.rabbit.core.RabbitTemplate; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Component; + +import javax.annotation.PostConstruct; + +/** + * 消息发送到队列的确认 一旦消息发送到队列失败 则会执行 returnedMessage 方法 + */ +@Component +public class ReturnCallbackConfig implements RabbitTemplate.ReturnsCallback { + + @Autowired + private RabbitTemplate rabbitTemplate; + + @PostConstruct // @PostContruct是spring框架的注解，在⽅法上加该注解会在项⽬启动的时候执⾏该⽅法，也可以理解为在spring容器初始化的时候执 + public void init() { + rabbitTemplate.setReturnsCallback(this); + } + + /** + * 消息发送到 队列失败 执行的 方法 + * @param returnedMessage the returned message and metadata. + */ + @Override + public void returnedMessage(ReturnedMessage returnedMessage) { + System.out.println("消息" + returnedMessage.getMessage().toString() + "被交换机" + returnedMessage.getExchange() + "回退！" + + "退回原因为：" + returnedMessage.getReplyText()); + // 回退了所有的信息，可做补偿机制 记录到 数据库 + } +} diff --git a/src/main/java/com/muyu/mqttmessage/service/impl/MqttCallBackServiceImpl.java b/src/main/java/com/muyu/mqttmessage/service/impl/MqttCallBackServiceImpl.java new file mode 100644 index 0000000..4028406 --- /dev/null +++ b/src/main/java/com/muyu/mqttmessage/service/impl/MqttCallBackServiceImpl.java @@ -0,0 +1,32 @@ +package com.muyu.mqttmessage.service.impl; + +import org.eclipse.paho.client.mqttv3.IMqttDeliveryToken; +import org.eclipse.paho.client.mqttv3.MqttCallback; +import org.eclipse.paho.client.mqttv3.MqttMessage; +import org.springframework.stereotype.Component; + +/** + * @ClassName MqttCallBackConfig + * @Description 描述 + * @Author Xin.Yao + * @Date 2024/5/30 上午8:36 + */ +@Component +public class MqttCallBackServiceImpl implements MqttCallback { + @Override + public void connectionLost(Throwable cause) { + System.out.println("connectionLost: " + cause.getMessage()); + } + + @Override + public void messageArrived(String topic, MqttMessage message) { + System.out.println("topic: " + topic); + System.out.println("Qos: " + message.getQos()); + System.out.println("message content: " + new String(message.getPayload())); + } + + @Override + public void deliveryComplete(IMqttDeliveryToken token) { + System.out.println("deliveryComplete---------" + token.isComplete()); + } +} diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml new file mode 100644 index 0000000..b456e74 --- /dev/null +++ b/src/main/resources/application.yml @@ -0,0 +1,20 @@ +spring: + application: + name: mqtt-message + jackson: + date-format: yyyy-MM-dd HH:mm:ss + time-zone: GMT+8 + rabbitmq: + username: guest + password: guest + virtualHost: / + port: 5672 + host: 43.142.44.217 + listener: + simple: + prefetch: 1 # 每次只能获取一条，处理完成才能获取下一条 + publisher-confirm-type: correlated #确认消息已发送到交换机(Exchange) + publisher-returns: true #确认消息已发送到队列(Queue) + +server: + port: 9005 diff --git a/src/test/java/com/muyu/mqttmessage/MqttMessageApplicationTests.java b/src/test/java/com/muyu/mqttmessage/MqttMessageApplicationTests.java new file mode 100644 index 0000000..52faee5 --- /dev/null +++ b/src/test/java/com/muyu/mqttmessage/MqttMessageApplicationTests.java @@ -0,0 +1,13 @@ +package com.muyu.mqttmessage; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class MqttMessageApplicationTests { + + @Test + void contextLoads() { + } + +}