diff --git a/hibernate-reactive-mutiny-oracle/.editorconfig b/hibernate-reactive-mutiny-oracle/.editorconfig new file mode 100644 index 0000000..dba99f1 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/.editorconfig @@ -0,0 +1,11 @@ +# EditorConfig is awesome: https://EditorConfig.org + +root = true + +[*] +charset = utf-8 +indent_style = space +indent_size = 4 +trim_trailing_whitespace = true +end_of_line = lf +insert_final_newline = true diff --git a/hibernate-reactive-mutiny-oracle/.gitignore b/hibernate-reactive-mutiny-oracle/.gitignore new file mode 100644 index 0000000..432d619 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/.gitignore @@ -0,0 +1,185 @@ +### Vert.x ### +.vertx/ + +### Eclipse ### + +.metadata +bin/ +tmp/ +*.tmp +*.bak +*.swp +*~.nib +local.properties +.settings/ +.loadpath +.recommenders + +# External tool builders +.externalToolBuilders/ + +# Locally stored "Eclipse launch configurations" +*.launch + +# PyDev specific (Python IDE for Eclipse) +*.pydevproject + +# CDT-specific (C/C++ Development Tooling) +.cproject + +# Java annotation processor (APT) +.factorypath + +# PDT-specific (PHP Development Tools) +.buildpath + +# sbteclipse plugin +.target + +# Tern plugin +.tern-project + +# TeXlipse plugin +.texlipse + +# STS (Spring Tool Suite) +.springBeans + +# Code Recommenders +.recommenders/ + +# Scala IDE specific (Scala & Java development for Eclipse) +.cache-main +.scala_dependencies +.worksheet + +### Intellij+iml ### +# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm +# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839 + +# User-specific stuff: +.idea/**/workspace.xml +.idea/**/tasks.xml +.idea/dictionaries + +# Sensitive or high-churn files: +.idea/**/dataSources/ +.idea/**/dataSources.ids +.idea/**/dataSources.xml +.idea/**/dataSources.local.xml +.idea/**/sqlDataSources.xml +.idea/**/dynamic.xml +.idea/**/uiDesigner.xml + +# Gradle: +.idea/**/gradle.xml +.idea/**/libraries + +# CMake +cmake-buildTool-debug/ + +# Mongo Explorer plugin: +.idea/**/mongoSettings.xml + +## File-based project format: +*.iws + +## Plugin-specific files: + +# IntelliJ +/out/ + +# mpeltonen/sbt-idea plugin +.idea_modules/ + +# JIRA plugin +atlassian-ide-plugin.xml + +# Cursive Clojure plugin +.idea/replstate.xml + +# Crashlytics plugin (for Android Studio and IntelliJ) +com_crashlytics_export_strings.xml +crashlytics.properties +crashlytics-buildTool.properties +fabric.properties + +### Intellij+iml Patch ### +# Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-249601023 + +*.iml +modules.xml +.idea/misc.xml +*.ipr + +### macOS ### +*.DS_Store +.AppleDouble +.LSOverride + +# Icon must end with two \r +Icon + +# Thumbnails +._* + +# Files that might appear in the root of a volume +.DocumentRevisions-V100 +.fseventsd +.Spotlight-V100 +.TemporaryItems +.Trashes +.VolumeIcon.icns +.com.apple.timemachine.donotpresent + +# Directories potentially created on remote AFP share +.AppleDB +.AppleDesktop +Network Trash Folder +Temporary Items +.apdisk + +### Maven ### +target/ +pom.xml.tag +pom.xml.releaseBackup +pom.xml.versionsBackup +pom.xml.next +release.properties +dependency-reduced-pom.xml +buildNumber.properties +.mvn/timing.properties + +# Avoid ignoring Maven wrapper jar file (.jar files are usually ignored) +!/.mvn/wrapper/maven-wrapper.jar + +### Gradle ### +.gradle +/buildTool/ + +# Ignore Gradle GUI config +gradle-app.setting + +# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored) +!gradle-wrapper.jar + +# Cache of project +.gradletasknamecache + +# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898 +# gradle/wrapper/gradle-wrapper.properties + +### NetBeans ### +nbproject/private/ +buildTool/ +nbbuild/ +dist/ +nbdist/ +.nb-gradle/ + +### VisualStudioCode ### +.vscode/* +!.vscode/settings.json +!.vscode/tasks.json +!.vscode/launch.json +!.vscode/extensions.json diff --git a/hibernate-reactive-mutiny-oracle/.mvn/wrapper/MavenWrapperDownloader.java b/hibernate-reactive-mutiny-oracle/.mvn/wrapper/MavenWrapperDownloader.java new file mode 100644 index 0000000..f7179fc --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/.mvn/wrapper/MavenWrapperDownloader.java @@ -0,0 +1,118 @@ +/* + * 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 + * + * http://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/hibernate-reactive-mutiny-oracle/.mvn/wrapper/maven-wrapper.jar b/hibernate-reactive-mutiny-oracle/.mvn/wrapper/maven-wrapper.jar new file mode 100644 index 0000000..2cc7d4a Binary files /dev/null and b/hibernate-reactive-mutiny-oracle/.mvn/wrapper/maven-wrapper.jar differ diff --git a/hibernate-reactive-mutiny-oracle/.mvn/wrapper/maven-wrapper.properties b/hibernate-reactive-mutiny-oracle/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..642d572 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1,2 @@ +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/hibernate-reactive-mutiny-oracle/docker-compose.yml b/hibernate-reactive-mutiny-oracle/docker-compose.yml new file mode 100644 index 0000000..5c07233 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/docker-compose.yml @@ -0,0 +1,16 @@ +version: '3.7' # specify docker-compose version + +services: + oracle: + # see https://www.oracle.com/database/technologies/appdev/xe.html + image: gvenzl/oracle-xe:21.3.0-slim + ports: + - "1521:1521" + restart: always + environment: + ORACLE_PASSWORD: password + ORACLE_DATABASE: blogdb + APP_USER: user + APP_USER_PASSWORD: password + volumes: + - ./data:/var/lib/oracle-xe diff --git a/hibernate-reactive-mutiny-oracle/mvnw b/hibernate-reactive-mutiny-oracle/mvnw new file mode 100644 index 0000000..41c0f0c --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/mvnw @@ -0,0 +1,310 @@ +#!/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 +# +# http://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/hibernate-reactive-mutiny-oracle/mvnw.cmd b/hibernate-reactive-mutiny-oracle/mvnw.cmd new file mode 100644 index 0000000..8611571 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/mvnw.cmd @@ -0,0 +1,182 @@ +@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 http://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/hibernate-reactive-mutiny-oracle/pom.xml b/hibernate-reactive-mutiny-oracle/pom.xml new file mode 100644 index 0000000..27802d7 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/pom.xml @@ -0,0 +1,206 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 3.2.0 + + + com.example + spring-hibernate-reactive-oracle-example + 1.0.0-SNAPSHOT + + + 21 + + 2.2.0.Final + 4.5.1 + 6.4.1.Final + + + 3.2.3 + 3.2.3 + + false + true + + + + + + + io.smallrye.reactive + mutiny-bom + 2.5.3 + pom + import + + + + + + org.springframework.boot + spring-boot-starter-webflux + + + org.springframework.boot + spring-boot-starter-data-r2dbc + + + com.oracle.database.r2dbc + oracle-r2dbc + + + + io.vertx + vertx-oracle-client + ${vertx.version} + + + + com.ongres.scram + client + 2.1 + true + + + + org.hibernate.reactive + hibernate-reactive-core + ${hibernate-reactive.version} + + + org.hibernate.orm + hibernate-core + ${hibernate.version} + + + org.antlr + antlr4-runtime + 4.13.1 + + + org.hibernate.orm + hibernate-jpamodelgen + ${hibernate.version} + true + + + + org.projectlombok + lombok + true + + + + org.springframework.boot + spring-boot-starter-test + test + + + io.projectreactor + reactor-test + test + + + org.testcontainers + oracle-xe + test + + + org.testcontainers + junit-jupiter + test + + + + + + + org.apache.maven.plugins + maven-surefire-plugin + ${maven-surefire-plugin.version} + + ${skip.unit.tests} + + + + test + unit-test + + + + **/*IT.java + + + + + + + org.apache.maven.plugins + maven-failsafe-plugin + ${maven-failsafe-plugin.version} + + ${skip.integration.tests} + + + + integration-test + integration-test + + + + **/*IT.java + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + + + it + + true + false + + + + + org.springframework.boot + spring-boot-maven-plugin + + + pre-integration-test + + start + + + + post-integration-test + + stop + + + + + + + + + + diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/CreatePostCommand.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/CreatePostCommand.java new file mode 100644 index 0000000..5ce2b6c --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/CreatePostCommand.java @@ -0,0 +1,16 @@ +package com.example.demo; + +import lombok.AllArgsConstructor; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.io.Serializable; + +@Data +@NoArgsConstructor +@AllArgsConstructor(staticName = "of") +public class CreatePostCommand implements Serializable { + + String title; + String content; +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/DataInitializer.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/DataInitializer.java new file mode 100644 index 0000000..d9969c7 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/DataInitializer.java @@ -0,0 +1,40 @@ +package com.example.demo; + +import lombok.RequiredArgsConstructor; +import org.hibernate.reactive.mutiny.Mutiny; +import org.springframework.boot.ApplicationArguments; +import org.springframework.boot.ApplicationRunner; +import org.springframework.stereotype.Component; + +import java.util.logging.Level; +import java.util.logging.Logger; + +@Component +@RequiredArgsConstructor +public class DataInitializer implements ApplicationRunner { + + private final static Logger LOGGER = Logger.getLogger(DataInitializer.class.getName()); + + private final Mutiny.SessionFactory sessionFactory; + + @Override + public void run(ApplicationArguments args) throws Exception { + LOGGER.info("Data initialization is starting..."); + + Post first = Post.of(null, "Hello Spring", "My first post of Spring", null); + Post second = Post.of(null, "Hello Hibernate Reactive", "My second Hibernate Reactive", null); + + sessionFactory + .withTransaction( + (conn, tx) -> conn.createQuery("DELETE FROM Post").executeUpdate() + .flatMap(r -> conn.persistAll(first, second)) + .chain(conn::flush) + .flatMap(r -> conn.createQuery("SELECT p from Post p", Post.class).getResultList()) + ) + .subscribe() + .with( + data -> LOGGER.log(Level.INFO, "saved data:{0}", data), + throwable -> LOGGER.warning("Data initialization is failed:" + throwable.getMessage()) + ); + } +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/DemoApplication.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/DemoApplication.java new file mode 100644 index 0000000..0810718 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/DemoApplication.java @@ -0,0 +1,14 @@ +package com.example.demo; + +import lombok.extern.slf4j.Slf4j; +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +@Slf4j +public class DemoApplication { + public static void main(String[] args) { + SpringApplication.run(DemoApplication.class, args); + } +} + diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/HibernateReactiveConfig.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/HibernateReactiveConfig.java new file mode 100644 index 0000000..2d7154d --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/HibernateReactiveConfig.java @@ -0,0 +1,17 @@ +package com.example.demo; + +import jakarta.persistence.Persistence; +import org.hibernate.reactive.mutiny.Mutiny; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; + +@Configuration(proxyBeanMethods = false) +public class HibernateReactiveConfig { + static final String DEFAULT_PERSISTENCE_UNIT_NAME = "blogPU"; + + @Bean + public Mutiny.SessionFactory sessionFactory() { + return Persistence.createEntityManagerFactory(DEFAULT_PERSISTENCE_UNIT_NAME) + .unwrap(Mutiny.SessionFactory.class); + } +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/Post.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/Post.java new file mode 100644 index 0000000..f857887 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/Post.java @@ -0,0 +1,33 @@ +package com.example.demo; + +import lombok.AllArgsConstructor; +import lombok.Builder; +import lombok.Data; +import lombok.NoArgsConstructor; +import org.hibernate.annotations.CreationTimestamp; +import org.hibernate.annotations.GenericGenerator; + +import jakarta.persistence.*; +import java.time.LocalDateTime; +import java.util.UUID; + +@Data +@NoArgsConstructor +@AllArgsConstructor(staticName = "of") +@Builder +@Entity +@Table(name = "posts") +public class Post { + + @Id + @GeneratedValue(generator = "uuid") + @GenericGenerator(name = "uuid", strategy = "uuid2") + UUID id; + String title; + String content; + + @Builder.Default + @Column(name = "created_at") + @CreationTimestamp + LocalDateTime createdAt = LocalDateTime.now(); +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/PostController.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/PostController.java new file mode 100644 index 0000000..d944718 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/PostController.java @@ -0,0 +1,64 @@ +package com.example.demo; + +import io.smallrye.mutiny.Uni; +import lombok.RequiredArgsConstructor; +import org.springframework.http.MediaType; +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.*; + +import java.net.URI; +import java.util.UUID; + +import static org.springframework.http.ResponseEntity.*; + +@RestController +@RequestMapping("/posts") +@RequiredArgsConstructor +class PostController { + + private final PostRepository posts; + + @GetMapping(value = "", produces = MediaType.APPLICATION_JSON_VALUE) + public ResponseEntity all() { + return ok().body(this.posts.findAll()); + } + + @PostMapping(value = "", consumes = MediaType.APPLICATION_JSON_VALUE) + public Uni> create(@RequestBody CreatePostCommand data) { + return this.posts.save( + Post.builder() + .title(data.getTitle()) + .content(data.getContent()) + .build() + ) + .map(p -> created(URI.create("/posts/" + p.getId())).build()); + } + + @GetMapping(value = "{id}", produces = MediaType.APPLICATION_JSON_VALUE) + public Uni> get(@PathVariable UUID id) { + return this.posts.findById(id) + .map(post -> ok().body(post)); + } + + @PutMapping(value = "{id}", consumes = MediaType.APPLICATION_JSON_VALUE) + public Uni> update(@PathVariable UUID id, @RequestBody UpdatePostCommand data) { + + return Uni.combine().all() + .unis( + this.posts.findById(id), + Uni.createFrom().item(data) + ) + .with((p, d) -> { + p.setTitle(d.getTitle()); + p.setContent(d.getContent()); + return p; + }) + .flatMap(this.posts::save) + .map(post -> noContent().build()); + } + + @DeleteMapping("{id}") + public Uni> delete(@PathVariable UUID id) { + return this.posts.deleteById(id).map(d -> noContent().build()); + } +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/PostNotFoundException.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/PostNotFoundException.java new file mode 100644 index 0000000..3e4ddf2 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/PostNotFoundException.java @@ -0,0 +1,9 @@ +package com.example.demo; + +import java.util.UUID; + +public class PostNotFoundException extends RuntimeException { + public PostNotFoundException(UUID id) { + super("Post id: " + id + " was not found. "); + } +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/PostRepository.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/PostRepository.java new file mode 100644 index 0000000..bd9630f --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/PostRepository.java @@ -0,0 +1,125 @@ +package com.example.demo; + +import io.smallrye.mutiny.Uni; +import lombok.RequiredArgsConstructor; +import org.hibernate.reactive.mutiny.Mutiny; +import org.springframework.stereotype.Component; + +import jakarta.persistence.criteria.CriteriaBuilder; +import jakarta.persistence.criteria.CriteriaDelete; +import jakarta.persistence.criteria.CriteriaQuery; +import jakarta.persistence.criteria.Root; +import java.util.List; +import java.util.Objects; +import java.util.UUID; +import java.util.logging.Logger; + +@Component +@RequiredArgsConstructor +public class PostRepository { + private static final Logger LOGGER = Logger.getLogger(PostRepository.class.getName()); + + private final Mutiny.SessionFactory sessionFactory; + + public Uni> findAll() { + CriteriaBuilder cb = this.sessionFactory.getCriteriaBuilder(); + // create query + CriteriaQuery query = cb.createQuery(Post.class); + // set the root class + Root root = query.from(Post.class); + return this.sessionFactory.withSession(session -> session.createQuery(query).getResultList()); + } + + public Uni> findByKeyword(String q, int offset, int limit) { + + CriteriaBuilder cb = this.sessionFactory.getCriteriaBuilder(); + // create query + CriteriaQuery query = cb.createQuery(Post.class); + // set the root class + Root root = query.from(Post.class); + + // if keyword is provided + if (q != null && !q.trim().isEmpty()) { + query.where( + cb.or( + cb.like(root.get(Post_.title), "%" + q + "%"), + cb.like(root.get(Post_.content), "%" + q + "%") + ) + ); + } + //perform query + return this.sessionFactory.withSession(session -> session.createQuery(query) + .setFirstResult(offset) + .setMaxResults(limit) + .getResultList()); + } + + + public Uni findById(UUID id) { + Objects.requireNonNull(id, "id can not be null"); + return this.sessionFactory.withSession(session -> session.find(Post.class, id)) + .onItem().ifNull().failWith(() -> new PostNotFoundException(id)); + } + + public Uni save(Post post) { + if (post.getId() == null) { + return this.sessionFactory.withSession(session -> + session.persist(post) + .chain(session::flush) + .replaceWith(post) + ); + } else { + return this.sessionFactory.withSession(session -> session.merge(post).onItem().call(session::flush)); + } + } + + public Uni saveAll(List data) { + Post[] array = data.toArray(new Post[0]); + return this.sessionFactory.withSession(session -> { + session.persistAll(array); + session.flush(); + return Uni.createFrom().item(array); + }); + } + +// @Transactional +// public Uni updateStatus(UUID id, Post.Status status) { +// CriteriaBuilder cb = this.sessionFactory.getCriteriaBuilder(); +// // create update +// CriteriaUpdate delete = cb.createCriteriaUpdate(Post.class); +// // set the root class +// Root root = delete.from(Post.class); +// // set where clause +// delete.set(root.get(Post_.status), status); +// delete.where(cb.equal(root.get(Post_.id), id)); +// // perform update +// return this.session.createQuery(delete).executeUpdate(); +// } + + public Uni deleteById(UUID id) { + CriteriaBuilder cb = this.sessionFactory.getCriteriaBuilder(); + // create delete + CriteriaDelete delete = cb.createCriteriaDelete(Post.class); + // set the root class + Root root = delete.from(Post.class); + // set where clause + delete.where(cb.equal(root.get(Post_.id), id)); + // perform update + return this.sessionFactory.withTransaction((session, tx) -> + session.createQuery(delete).executeUpdate() + ); + } + + public Uni deleteAll() { + CriteriaBuilder cb = this.sessionFactory.getCriteriaBuilder(); + // create delete + CriteriaDelete delete = cb.createCriteriaDelete(Post.class); + // set the root class + Root root = delete.from(Post.class); + // perform update + return this.sessionFactory.withTransaction((session, tx) -> + session.createQuery(delete).executeUpdate() + ); + } + +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/RestExceptionHandler.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/RestExceptionHandler.java new file mode 100644 index 0000000..3dd6757 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/RestExceptionHandler.java @@ -0,0 +1,22 @@ +package com.example.demo; + +import lombok.extern.slf4j.Slf4j; +import org.springframework.http.HttpStatus; +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.ExceptionHandler; +import org.springframework.web.bind.annotation.RestControllerAdvice; + +import java.util.Map; + +import static org.springframework.http.ResponseEntity.status; + +@RestControllerAdvice +@Slf4j +public class RestExceptionHandler { + + @ExceptionHandler(PostNotFoundException.class) + public ResponseEntity handlePostNotFoundException(PostNotFoundException exception) { + log.debug("handling exception: {}", exception); + return status(HttpStatus.NOT_FOUND).body(Map.of("error", exception.getMessage())); + } +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/UpdatePostCommand.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/UpdatePostCommand.java new file mode 100644 index 0000000..f34601e --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/UpdatePostCommand.java @@ -0,0 +1,16 @@ +package com.example.demo; + +import lombok.AllArgsConstructor; +import lombok.Data; +import lombok.NoArgsConstructor; + +import java.io.Serializable; + +@Data +@NoArgsConstructor +@AllArgsConstructor(staticName = "of") +public class UpdatePostCommand implements Serializable { + + String title; + String content; +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/todo/Todo.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/todo/Todo.java new file mode 100644 index 0000000..2318d88 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/todo/Todo.java @@ -0,0 +1,12 @@ +package com.example.demo.todo; + +import org.springframework.data.annotation.Id; +import org.springframework.data.relational.core.mapping.Column; +import org.springframework.data.relational.core.mapping.Table; + +@Table(name = "todos") +public record Todo( + @Id Long id, + @Column String title +) { +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/todo/TodoController.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/todo/TodoController.java new file mode 100644 index 0000000..0e6d328 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/todo/TodoController.java @@ -0,0 +1,20 @@ +package com.example.demo.todo; + +import lombok.RequiredArgsConstructor; +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +@RestController +@RequestMapping("todos") +@RequiredArgsConstructor +public class TodoController { + + private final TodoRepository todoRepository; + + @GetMapping + public ResponseEntity getAll(){ + return ResponseEntity.ok(todoRepository.findAll()); + } +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/todo/TodoRepository.java b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/todo/TodoRepository.java new file mode 100644 index 0000000..a94923d --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/java/com/example/demo/todo/TodoRepository.java @@ -0,0 +1,6 @@ +package com.example.demo.todo; + +import org.springframework.data.r2dbc.repository.R2dbcRepository; + +public interface TodoRepository extends R2dbcRepository { +} diff --git a/hibernate-reactive-mutiny-oracle/src/main/resources/META-INF/persistence.xml b/hibernate-reactive-mutiny-oracle/src/main/resources/META-INF/persistence.xml new file mode 100644 index 0000000..c4f67e6 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/resources/META-INF/persistence.xml @@ -0,0 +1,32 @@ + + + org.hibernate.reactive.provider.ReactivePersistenceProvider + com.example.demo.Post + + + + + + + + + + + + + + + + + + + + diff --git a/hibernate-reactive-mutiny-oracle/src/main/resources/application.properties b/hibernate-reactive-mutiny-oracle/src/main/resources/application.properties new file mode 100644 index 0000000..2924436 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/resources/application.properties @@ -0,0 +1,13 @@ +logging.level.root=INFO +logging.level.web=DEBUG +logging.level.sql=DEBUG +logging.level.org.hibernate.SQL=TRACE +logging.level.org.hibernate.reactive=DEBUG +logging.level.io.vertx=DEBUG +logging.level.io.vertx.sqlclient=TRACE +logging.level.com.example.demo=DEBUG +spring.r2dbc.username=user +spring.r2dbc.password=password +spring.r2dbc.url=r2dbc:oracle://localhost/blogdb +# embedded, always +spring.sql.init.mode=always diff --git a/hibernate-reactive-mutiny-oracle/src/main/resources/data.sql b/hibernate-reactive-mutiny-oracle/src/main/resources/data.sql new file mode 100644 index 0000000..c747289 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/resources/data.sql @@ -0,0 +1,4 @@ +DELETE +FROM todos; +INSERT INTO todos(title) +VALUES ('Hibernate Reactive and Spring'), ('Hibernate and R2dbc with Spring WebFlux'); diff --git a/hibernate-reactive-mutiny-oracle/src/main/resources/schema.sql b/hibernate-reactive-mutiny-oracle/src/main/resources/schema.sql new file mode 100644 index 0000000..720f5f3 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/main/resources/schema.sql @@ -0,0 +1,10 @@ +CREATE TABLE IF NOT EXISTS todos +( + id SERIAL, + title VARCHAR(200) +); + +ALTER TABLE todos + DROP CONSTRAINT IF EXISTS todos_pk; +ALTER TABLE todos + ADD CONSTRAINT todos_pk PRIMARY KEY (id); diff --git a/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/DemoApplicationIT.java b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/DemoApplicationIT.java new file mode 100644 index 0000000..68b7d59 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/DemoApplicationIT.java @@ -0,0 +1,91 @@ +package com.example.demo; + +import lombok.extern.slf4j.Slf4j; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.springframework.test.web.reactive.server.WebTestClient; + +import java.util.UUID; + +import static org.junit.jupiter.api.Assertions.assertNotNull; + +@Slf4j +public class DemoApplicationIT { + + private WebTestClient client; + + @BeforeEach + public void setup() { + this.client = WebTestClient.bindToServer() + .baseUrl("http://localhost:8080") + .build(); + } + + @Test + public void testGetAllPosts() { + this.client.get().uri("/posts") + .exchange() + .expectStatus().isOk() + .expectBodyList(Post.class).hasSize(2); + } + + @Test + public void testGetPostByNonExistedID() { + this.client.get().uri("/posts/{id}", UUID.randomUUID()) + .exchange() + .expectStatus().isNotFound(); + } + + @Test + public void testPostCurdFlow() { + var id = UUID.randomUUID(); + String title = "Post test " + id; + String content = "content of " + title; + + var result = client.post().uri("/posts") + .bodyValue(CreatePostCommand.of(title, content)) + .exchange() + .expectStatus().isCreated() + .returnResult(Void.class); + + String savedPostUri = result.getResponseHeaders().getLocation().toString(); + log.debug("saved post location: {}", savedPostUri); + assertNotNull(savedPostUri); + + client.get().uri(savedPostUri) + .exchange() + .expectStatus().isOk() + .expectBody() + .jsonPath("$.title").isEqualTo(title) + .jsonPath("$.content").isEqualTo(content); + + String updatedTitle = "updated title"; + String updatedContent = "updated content"; + client.put() + .uri(savedPostUri) + .bodyValue(UpdatePostCommand.of(updatedTitle, updatedContent)) + .exchange() + .expectStatus().isNoContent(); + + // verified updated. + client.get() + .uri(savedPostUri) + .exchange() + .expectStatus().isOk() + .expectBody() + .jsonPath("$.title").isEqualTo(updatedTitle) + .jsonPath("$.content").isEqualTo(updatedContent); + + //delete + client.delete().uri(savedPostUri) + .exchange() + .expectStatus().isNoContent(); + + //verify it is deleted. + client.get() + .uri(savedPostUri) + .exchange() + .expectStatus().isNotFound(); + } + +} diff --git a/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostControllerTest.java b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostControllerTest.java new file mode 100644 index 0000000..e3b035d --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostControllerTest.java @@ -0,0 +1,138 @@ +package com.example.demo; + +import io.smallrye.mutiny.Uni; +import org.junit.jupiter.api.Test; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.autoconfigure.web.reactive.WebFluxTest; +import org.springframework.boot.test.mock.mockito.MockBean; +import org.springframework.http.MediaType; +import org.springframework.test.web.reactive.server.WebTestClient; + +import java.util.List; +import java.util.UUID; + +import static org.mockito.Mockito.*; + +@WebFluxTest(controllers = PostController.class) +class PostControllerTest { + + @MockBean + PostRepository posts; + + @Autowired + WebTestClient client; + + @Test + public void getAllPosts() { + when(posts.findAll()).thenReturn( + Uni.createFrom().item( + List.of( + Post.builder().id(UUID.randomUUID()).title("my title").content("my content").build(), + Post.builder().id(UUID.randomUUID()).title("my title2").content("my content2").build() + ) + ) + ); + + this.client.get().uri("/posts").accept(MediaType.APPLICATION_JSON) + .exchange() + .expectStatus().is2xxSuccessful() + .expectBody() + .jsonPath("$.size()").isEqualTo(2) + .jsonPath("$.[0].title").isEqualTo("my title"); + + verify(posts, times(1)).findAll(); + verifyNoMoreInteractions(posts); + } + + @Test + public void getPostById() { + when(posts.findById(any(UUID.class))).thenReturn( + Uni.createFrom().item( + Post.builder().id(UUID.randomUUID()).title("my title").content("my content").build() + ) + ); + + this.client.get().uri("/posts/{id}", UUID.randomUUID()) + .accept(MediaType.APPLICATION_JSON) + .exchange() + .expectStatus().is2xxSuccessful() + .expectBody() + .jsonPath("$.title").isEqualTo("my title"); + + verify(posts, times(1)).findById(any(UUID.class)); + verifyNoMoreInteractions(posts); + } + + @Test + public void getPostById_notFound() { + when(posts.findById(any(UUID.class))).thenReturn(Uni.createFrom().failure(new PostNotFoundException(UUID.randomUUID()))); + + this.client.get().uri("/posts/{id}", UUID.randomUUID()) + .accept(MediaType.APPLICATION_JSON) + .exchange() + .expectStatus().is4xxClientError(); + + verify(posts, times(1)).findById(any(UUID.class)); + verifyNoMoreInteractions(posts); + } + + @Test + public void createPost() { + when(posts.save(any(Post.class))).thenReturn( + Uni.createFrom().item( + Post.builder().id(UUID.randomUUID()).title("my title").content("my content").build() + ) + ); + + this.client.post().uri("/posts") + .contentType(MediaType.APPLICATION_JSON) + .bodyValue(CreatePostCommand.of("my title", "my content")) + .exchange() + .expectStatus().is2xxSuccessful() + .expectHeader().exists("Location"); + + + verify(posts, times(1)).save(any(Post.class)); + verifyNoMoreInteractions(posts); + } + + @Test + public void updatePost() { + when(posts.findById(any(UUID.class))).thenReturn( + Uni.createFrom().item( + Post.builder().id(UUID.randomUUID()).title("my title").content("my content").build() + ) + ); + + when(posts.save(any(Post.class))).thenReturn( + Uni.createFrom().item( + Post.builder().id(UUID.randomUUID()).title("my title").content("my content").build() + ) + ); + + this.client.put().uri("/posts/{id}", UUID.randomUUID()) + .contentType(MediaType.APPLICATION_JSON) + .bodyValue(UpdatePostCommand.of("my title", "my content")) + .exchange() + .expectStatus().is2xxSuccessful(); + + verify(posts, times(1)).findById(any(UUID.class)); + verify(posts, times(1)).save(any(Post.class)); + verifyNoMoreInteractions(posts); + } + + @Test + public void deletePostById() { + when(posts.deleteById(any(UUID.class))).thenReturn( + Uni.createFrom().item(1) + ); + + this.client.delete().uri("/posts/{id}", UUID.randomUUID()) + .exchange() + .expectStatus().is2xxSuccessful(); + + verify(posts, times(1)).deleteById(any(UUID.class)); + verifyNoMoreInteractions(posts); + } + +} diff --git a/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostRepositoryTest.java b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostRepositoryTest.java new file mode 100644 index 0000000..9096d16 --- /dev/null +++ b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostRepositoryTest.java @@ -0,0 +1,76 @@ +package com.example.demo; + +import lombok.SneakyThrows; +import lombok.extern.slf4j.Slf4j; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.boot.test.context.TestConfiguration; +import org.springframework.context.annotation.Import; +import org.testcontainers.containers.OracleContainer; +import org.testcontainers.junit.jupiter.Container; +import org.testcontainers.junit.jupiter.Testcontainers; + +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.TimeUnit; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.junit.jupiter.api.Assertions.assertNotNull; + +@Testcontainers +@SpringBootTest +@Slf4j +public class PostRepositoryTest { + + @TestConfiguration + @Import(HibernateReactiveConfig.class) + static class TestConfig { + } + + // see: https://java.testcontainers.org/modules/databases/oraclexe/ + @Container + static OracleContainer oracle = new OracleContainer("gvenzl/oracle-xe:21-slim-faststart") + .withDatabaseName("blogdb") + .withUsername("user") + .withPassword("password"); + + @Autowired + PostRepository posts; + + @SneakyThrows + @BeforeEach + public void setup() { + var latch = new CountDownLatch(1); + this.posts.deleteAll() + .onTermination().invoke(latch::countDown) + .subscribe().with(data -> log.debug("post data is removed"), err -> log.error("error:" + err)); + latch.await(500, TimeUnit.MILLISECONDS); + } + + @Test + public void testPostRepositoryExisted() { + assertNotNull(posts); + } + + @Test + public void testInsertAndQuery() throws InterruptedException { + var data = Post.builder().title("test title").content("content of test").build(); + + var latch = new CountDownLatch(1); + this.posts.save(data) + .chain(() -> + this.posts.findAll() + ) + .log() + .onTermination().invoke(latch::countDown) + .subscribe().with( + p -> { + log.info("saved post: {}", p); + assertThat(p.size()).isEqualTo(2); + assertThat(p.getFirst().getTitle()).isEqualTo("test title"); + } + ); + latch.await(500, TimeUnit.MILLISECONDS); + } +}