diff --git a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.gitignore b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.gitignore deleted file mode 100644 index 549e00a2a..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.gitignore +++ /dev/null @@ -1,33 +0,0 @@ -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/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.mvn/wrapper/MavenWrapperDownloader.java b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.mvn/wrapper/MavenWrapperDownloader.java deleted file mode 100644 index e76d1f324..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.mvn/wrapper/MavenWrapperDownloader.java +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Copyright 2007-present the original author or authors. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * 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.net.*; -import java.io.*; -import java.nio.channels.*; -import java.util.Properties; - -public class MavenWrapperDownloader { - - private static final String WRAPPER_VERSION = "0.5.6"; - /** - * 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/" - + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".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 directory '" + 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 { - if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { - String username = System.getenv("MVNW_USERNAME"); - char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); - Authenticator.setDefault(new Authenticator() { - @Override - protected PasswordAuthentication getPasswordAuthentication() { - return new PasswordAuthentication(username, password); - } - }); - } - 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/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.mvn/wrapper/maven-wrapper.jar b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.mvn/wrapper/maven-wrapper.jar deleted file mode 100644 index 2cc7d4a55..000000000 Binary files a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.mvn/wrapper/maven-wrapper.jar and /dev/null differ diff --git a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.mvn/wrapper/maven-wrapper.properties b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.mvn/wrapper/maven-wrapper.properties deleted file mode 100644 index 642d572ce..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/.mvn/wrapper/maven-wrapper.properties +++ /dev/null @@ -1,2 +0,0 @@ -distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip -wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar diff --git a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/README.adoc b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/README.adoc deleted file mode 100644 index ba154a464..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/README.adoc +++ /dev/null @@ -1,61 +0,0 @@ -## Examples of Cloud Events with Spring via RSocket and Apache Kafka - -### Introduction -The current example uses spring-cloud-function framework as its core which allows users to only worry about functional aspects of -their requirement while taking care-off non-functional aspects. For more information on Spring Cloud Function please visit -our https://spring.io/projects/spring-cloud-function[project page]. - -The example consists of a Spring boot configuration class -https://github.com/spring-cloud/spring-cloud-function/blob/master/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/DemoApplication.java[DemoApplication] -which contains a sample function which you can interact with following via RSocket and Apache Kafka. - -### From RSocket to Apache Kafka - -While very similar to https://github.com/spring-cloud/spring-cloud-function/tree/master/spring-cloud-function-samples/function-sample-cloudevent-stream[spring-cloud-function-stream] example -there are few interesting variants here worth discussing. -Here we’re introducing a different delivery mechanism. But what really makes it even more interesting is the fact that unlike Apache Kafka or AMQP there is no protocol -binding defined for RSocket. So we will communicate Cloud Event in a structured-mode where the entire event is encoded into some type of structure (e.g., JSON). - -Few implementation details are also defer in this example from the others. However these details are not relevant in any way to Cloud Event, rather -demonstration of other mechanisms you may chose to write your code. For example we’ll be using `Consumer` instead of a `Function` and will be manually -sending an output message using `StreamBridge` component provided by Spring Cloud Stream framework. - -So, here is our application code - -``` -@Bean -public Consumer hire(StreamBridge streamBridge) { - return person -> { - Employee employee = new Employee(person); - streamBridge.send("hire-out-0", CloudEventMessageBuilder.withData(employee) - .setSource("http://spring.io/rsocket") - .setId("1234567890") - .build()); - }; -} -``` -Note how we’re utiliziing CloudEventMessageBuilder to generate output Message as Cloud Event. - -What we will be sending over RSocket is structured representation of Cloud Event: -``` -String payload = "{\n" + - " \"specversion\" : \"1.0\",\n" + - " \"type\" : \"org.springframework\",\n" + - " \"source\" : \"https://spring.io/\",\n" + - " \"id\" : \"A234-1234-1234\",\n" + - " \"datacontenttype\" : \"application/json\",\n" + - " \"data\" : {\n" + - " \"firstName\" : \"John\",\n" + - " \"lastName\" : \"Doe\"\n" + - " }\n" + - "}"; -``` -So, the entire Cloud Event is represented as JSON sent over RSocket to the hire() function. - -``` -rsocketRequesterBuilder.tcp("localhost", 55555) - .route("hire") // target function - .data(payload). // data we're sending - .send() -``` -You can run the demo using https://github.com/spring-cloud/spring-cloud-function/blob/master/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/test/java/io/spring/cloudevent/DemoApplicationTests.java[DemoApplicationTests] \ No newline at end of file diff --git a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/mvnw b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/mvnw deleted file mode 100755 index a16b5431b..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/mvnw +++ /dev/null @@ -1,310 +0,0 @@ -#!/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. -# ---------------------------------------------------------------------------- - -# ---------------------------------------------------------------------------- -# Maven 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 "$JAVA_HOME"; pwd)`" -fi - -if [ -z "$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 - if [ -n "$MVNW_REPOURL" ]; then - jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" - else - jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" - fi - 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 $cygwin; then - wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` - fi - - if command -v wget > /dev/null; then - if [ "$MVNW_VERBOSE" = true ]; then - echo "Found wget ... using wget" - fi - if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then - wget "$jarUrl" -O "$wrapperJarPath" - else - wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" - fi - elif command -v curl > /dev/null; then - if [ "$MVNW_VERBOSE" = true ]; then - echo "Found curl ... using curl" - fi - if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then - curl -o "$wrapperJarPath" "$jarUrl" -f - else - curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f - fi - - else - if [ "$MVNW_VERBOSE" = true ]; then - echo "Falling back to using Java to download" - fi - javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" - # For Cygwin, switch paths to Windows format before running javac - if $cygwin; then - javaClass=`cygpath --path --windows "$javaClass"` - fi - 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 "$MAVEN_PROJECTBASEDIR"` -fi - -# Provide a "standardized" way to retrieve the CLI args that will -# work with both Windows and non-Windows executions. -MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" -export MAVEN_CMD_LINE_ARGS - -WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain - -exec "$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/spring-cloud-function-samples/function-sample-cloudevent-rsocket/mvnw.cmd b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/mvnw.cmd deleted file mode 100644 index c8d43372c..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/mvnw.cmd +++ /dev/null @@ -1,182 +0,0 @@ -@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 Maven 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 keystroke 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 by 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/0.5.6/maven-wrapper-0.5.6.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% ( - if "%MVNW_VERBOSE%" == "true" ( - echo Found %WRAPPER_JAR% - ) -) else ( - if not "%MVNW_REPOURL%" == "" ( - SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" - ) - if "%MVNW_VERBOSE%" == "true" ( - echo Couldn't find %WRAPPER_JAR%, downloading it ... - echo Downloading from: %DOWNLOAD_URL% - ) - - powershell -Command "&{"^ - "$webclient = new-object System.Net.WebClient;"^ - "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ - "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ - "}"^ - "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ - "}" - if "%MVNW_VERBOSE%" == "true" ( - echo Finished downloading %WRAPPER_JAR% - ) -) -@REM End of extension - -@REM Provide a "standardized" way to retrieve the CLI args that will -@REM work with both Windows and non-Windows executions. -set MAVEN_CMD_LINE_ARGS=%* - -%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/spring-cloud-function-samples/function-sample-cloudevent-rsocket/pom.xml b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/pom.xml deleted file mode 100644 index 6064c4519..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/pom.xml +++ /dev/null @@ -1,166 +0,0 @@ - - - 4.0.0 - io.spring.sample - function-sample-cloudevent-rsocket - 0.0.1-SNAPSHOT - function-sample-cloudevent-rsocket - Demo project for Spring Boot - - - org.springframework.boot - spring-boot-starter-parent - 3.5.0-M3 - - - - - 4.3.0-SNAPSHOT - 1.0.31.RELEASE - - - - - - - org.springframework.cloud - spring-cloud-function-rsocket - - - - - - - org.springframework.cloud - spring-cloud-stream-binder-kafka - 4.2.0-SNAPSHOT - - - - io.projectreactor - reactor-test - test - - - org.springframework.boot - spring-boot-starter-test - test - - - org.junit.vintage - junit-vintage-engine - - - - - - - - - org.springframework.cloud - spring-cloud-function-dependencies - ${spring-cloud-function.version} - pom - import - - - - - - - - - org.apache.maven.plugins - maven-deploy-plugin - - true - - - - org.springframework.boot - spring-boot-maven-plugin - - - org.springframework.boot.experimental - spring-boot-thin-layout - ${wrapper.version} - - - - - maven-surefire-plugin - - - **/*Tests.java - **/*Test.java - - - **/Abstract*.java - - - - - - - - - spring-snapshots - Spring Snapshots - https://repo.spring.io/libs-snapshot-local - - true - - - false - - - - spring-milestones - Spring Milestones - https://repo.spring.io/libs-milestone-local - - false - - - - spring-releases - Spring Releases - https://repo.spring.io/release - - false - - - - - - spring-snapshots - Spring Snapshots - https://repo.spring.io/libs-snapshot-local - - true - - - false - - - - spring-milestones - Spring Milestones - https://repo.spring.io/libs-milestone-local - - false - - - - spring-releases - Spring Releases - https://repo.spring.io/libs-release-local - - false - - - - - - diff --git a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/DemoApplication.java b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/DemoApplication.java deleted file mode 100644 index a42bf0b79..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/DemoApplication.java +++ /dev/null @@ -1,28 +0,0 @@ -package io.spring.cloudevent; - -import java.util.function.Consumer; - -import org.springframework.boot.SpringApplication; -import org.springframework.boot.autoconfigure.SpringBootApplication; -import org.springframework.cloud.function.cloudevent.CloudEventMessageBuilder; -import org.springframework.cloud.stream.function.StreamBridge; -import org.springframework.context.annotation.Bean; - -@SpringBootApplication -public class DemoApplication { - - public static void main(String[] args) throws Exception { - SpringApplication.run(DemoApplication.class, args); - } - - @Bean - public Consumer hire(StreamBridge streamBridge) { - return person -> { - Employee employee = new Employee(person); - streamBridge.send("hire-out-0", CloudEventMessageBuilder.withData(employee) - .setSource("http://spring.io/rsocket") - .setId("1234567890") - .build()); - }; - } -} diff --git a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/Employee.java b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/Employee.java deleted file mode 100644 index e1f04615e..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/Employee.java +++ /dev/null @@ -1,41 +0,0 @@ -package io.spring.cloudevent; - -import java.text.SimpleDateFormat; -import java.util.Date; -import java.util.Random; - -public class Employee { - - private Person person; - - private int id; - - public Employee() { - - } - - public Employee(Person person) { - this.person = person; - this.id = new Random().nextInt(1000); - } - - public Person getPerson() { - return person; - } - - public void setPerson(Person person) { - this.person = person; - } - - public int getId() { - return id; - } - - public void setId(int id) { - this.id = id; - } - - public String getMessage() { - return "Employee " + id + " was hired on " + new SimpleDateFormat("dd-MM-yyyy").format(new Date()); - } -} diff --git a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/Person.java b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/Person.java deleted file mode 100644 index 99ded7514..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/java/io/spring/cloudevent/Person.java +++ /dev/null @@ -1,24 +0,0 @@ -package io.spring.cloudevent; - -public class Person { - - private String firstName; - - private String lastName; - - public String getLastName() { - return lastName; - } - - public void setLastName(String lastName) { - this.lastName = lastName; - } - - public String getFirstName() { - return firstName; - } - - public void setFirstName(String firstName) { - this.firstName = firstName; - } -} diff --git a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/resources/application.properties b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/main/resources/application.properties deleted file mode 100644 index e69de29bb..000000000 diff --git a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/test/java/io/spring/cloudevent/DemoApplicationTests.java b/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/test/java/io/spring/cloudevent/DemoApplicationTests.java deleted file mode 100644 index 87e232a57..000000000 --- a/spring-cloud-function-samples/function-sample-cloudevent-rsocket/src/test/java/io/spring/cloudevent/DemoApplicationTests.java +++ /dev/null @@ -1,83 +0,0 @@ -package io.spring.cloudevent; - -import java.net.InetSocketAddress; -import java.net.Socket; -import java.util.Collections; -import java.util.concurrent.ArrayBlockingQueue; -import java.util.concurrent.TimeUnit; - -import org.apache.kafka.clients.admin.KafkaAdminClient; -import org.junit.jupiter.api.Test; -import org.junit.jupiter.api.extension.ConditionEvaluationResult; -import org.junit.jupiter.api.extension.ExecutionCondition; -import org.junit.jupiter.api.extension.ExtendWith; -import org.junit.jupiter.api.extension.ExtensionContext; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.cloud.function.cloudevent.CloudEventMessageUtils; -import org.springframework.kafka.annotation.KafkaListener; -import org.springframework.messaging.Message; -import org.springframework.messaging.rsocket.RSocketRequester; -import org.springframework.util.MimeTypeUtils; - - -@SpringBootTest(properties = {"spring.rsocket.server.port=55551"}) -@ExtendWith(DemoApplicationTests.TestRule.class) -public class DemoApplicationTests { - - ArrayBlockingQueue> queue = new ArrayBlockingQueue<>(1000); - - @Autowired - private RSocketRequester.Builder rsocketRequesterBuilder; - - @Test - public void test() throws Exception { - String payload = "{\n" + - " \"specversion\" : \"1.0\",\n" + - " \"type\" : \"org.springframework\",\n" + - " \"source\" : \"https://spring.io/\",\n" + - " \"id\" : \"A234-1234-1234\",\n" + - " \"datacontenttype\" : \"application/json\",\n" + - " \"data\" : {\n" + - " \"firstName\" : \"John\",\n" + - " \"lastName\" : \"Doe\"\n" + - " }\n" + - "}"; - - this.rsocketRequesterBuilder.tcp("localhost", 55551) - .route("hire") - .metadata("{\"content-type\":\"application/cloudevents+json\"}", MimeTypeUtils.APPLICATION_JSON) - .data(payload) - .send() - .subscribe(); - - Message resultFromKafka = queue.poll(2000, TimeUnit.MILLISECONDS); - System.out.println("Result Message: " + resultFromKafka); - System.out.println("Cloud Event 'specversion': " + CloudEventMessageUtils.getSpecVersion(resultFromKafka)); - System.out.println("Cloud Event 'source': " + CloudEventMessageUtils.getSource(resultFromKafka)); - System.out.println("Cloud Event 'id': " + CloudEventMessageUtils.getId(resultFromKafka)); - System.out.println("Cloud Event 'type': " + CloudEventMessageUtils.getType(resultFromKafka)); - } - - @KafkaListener(id = "test", topics = "hire-out-0", clientIdPrefix = "cloudEvents") - public void listen(Message message) { - queue.add(message); - } - - public static class TestRule implements ExecutionCondition { - @Override - public ConditionEvaluationResult evaluateExecutionCondition(ExtensionContext context) { - try { - Socket socket = new Socket(); - socket.connect(new InetSocketAddress("localhost", 9092)); - socket.close(); - } - catch (Exception e) { - System.out.println("Kafka is not available on localhost:9092"); - return ConditionEvaluationResult.disabled("Kafka is not available on localhost, default port"); - } - - return ConditionEvaluationResult.enabled("All is good"); - } - } -} diff --git a/spring-cloud-function-samples/pom.xml b/spring-cloud-function-samples/pom.xml index e443df1a5..b1c97c611 100644 --- a/spring-cloud-function-samples/pom.xml +++ b/spring-cloud-function-samples/pom.xml @@ -30,9 +30,7 @@ function-sample-gcp-background function-sample-cloudevent function-sample-cloudevent-stream - function-sample-cloudevent-rsocket function-sample-cloudevent-sdk - function-sample-grpc-cloudevent