├── Dockerfile ├── HELP.md ├── docker-compose.yml ├── mvnw ├── mvnw.cmd ├── pom.xml ├── src ├── main │ ├── java │ │ └── io │ │ │ └── getarrays │ │ │ └── api │ │ │ ├── ApiApplication.java │ │ │ ├── init │ │ │ └── ApplicationStartRunner.java │ │ │ ├── model │ │ │ ├── Account.java │ │ │ ├── Employee.java │ │ │ └── Role.java │ │ │ ├── repository │ │ │ ├── AccountRepository.java │ │ │ ├── InMemoryEmployeeRepository.java │ │ │ ├── JpaEmployeeRepository.java │ │ │ └── RoleRepository.java │ │ │ ├── resource │ │ │ ├── AccountResource.java │ │ │ └── EmployeeResource.java │ │ │ ├── security │ │ │ ├── AccountAuthenticationProvider.java │ │ │ ├── SecurityConfiguration.java │ │ │ └── WebSecurityConfiguration.java │ │ │ └── service │ │ │ ├── AccountService.java │ │ │ ├── EmployeeService.java │ │ │ └── impl │ │ │ ├── AccountServiceImpl.java │ │ │ ├── InMemoryEmployeeServiceImpl.java │ │ │ ├── JpaEmployeeServiceImpl.java │ │ │ └── UserDetailsServiceImpl.java │ └── resources │ │ └── application.yml └── test │ └── java │ └── io │ └── getarrays │ └── api │ └── ApiApplicationTests.java └── target ├── classes ├── application.yml └── io │ └── getarrays │ └── api │ ├── ApiApplication.class │ ├── init │ └── ApplicationStartRunner.class │ ├── model │ ├── Account.class │ ├── Employee.class │ └── Role.class │ ├── repository │ ├── AccountRepository.class │ ├── InMemoryEmployeeRepository.class │ ├── JpaEmployeeRepository.class │ └── RoleRepository.class │ ├── resource │ ├── AccountResource.class │ └── EmployeeResource.class │ ├── security │ ├── AccountAuthenticationProvider.class │ ├── SecurityConfiguration.class │ └── WebSecurityConfiguration.class │ └── service │ ├── AccountService.class │ ├── EmployeeService.class │ └── impl │ ├── AccountServiceImpl.class │ ├── InMemoryEmployeeServiceImpl.class │ ├── JpaEmployeeServiceImpl.class │ └── UserDetailsServiceImpl.class ├── maven-status └── maven-compiler-plugin │ ├── compile │ └── default-compile │ │ ├── createdFiles.lst │ │ └── inputFiles.lst │ └── testCompile │ └── default-testCompile │ ├── createdFiles.lst │ └── inputFiles.lst └── test-classes └── io └── getarrays └── api └── ApiApplicationTests.class /Dockerfile: -------------------------------------------------------------------------------- 1 | FROM maven:3.8.6 AS build 2 | WORKDIR /app 3 | COPY pom.xml /app 4 | RUN mvn dependency:resolve 5 | COPY . /app 6 | RUN mvn clean 7 | RUN mvn package -DskipTests 8 | 9 | FROM openjdk:17-jdk-alpine 10 | COPY --from=build /app/target/*.jar app.jar 11 | EXPOSE 8080 12 | CMD ["java", "-jar", "app.jar"] 13 | -------------------------------------------------------------------------------- /HELP.md: -------------------------------------------------------------------------------- 1 | # Getting Started 2 | 3 | ### Reference Documentation 4 | For further reference, please consider the following sections: 5 | 6 | * [Official Apache Maven documentation](https://maven.apache.org/guides/index.html) 7 | * [Spring Boot Maven Plugin Reference Guide](https://docs.spring.io/spring-boot/docs/2.7.4/maven-plugin/reference/html/) 8 | * [Create an OCI image](https://docs.spring.io/spring-boot/docs/2.7.4/maven-plugin/reference/html/#build-image) 9 | * [Spring Web](https://docs.spring.io/spring-boot/docs/2.7.4/reference/htmlsingle/#web) 10 | * [Validation](https://docs.spring.io/spring-boot/docs/2.7.4/reference/htmlsingle/#io.validation) 11 | * [Spring Security](https://docs.spring.io/spring-boot/docs/2.7.4/reference/htmlsingle/#web.security) 12 | * [Spring Data JPA](https://docs.spring.io/spring-boot/docs/2.7.4/reference/htmlsingle/#data.sql.jpa-and-spring-data) 13 | 14 | ### Guides 15 | The following guides illustrate how to use some features concretely: 16 | 17 | * [Building a RESTful Web Service](https://spring.io/guides/gs/rest-service/) 18 | * [Serving Web Content with Spring MVC](https://spring.io/guides/gs/serving-web-content/) 19 | * [Building REST services with Spring](https://spring.io/guides/tutorials/rest/) 20 | * [Accessing data with MySQL](https://spring.io/guides/gs/accessing-data-mysql/) 21 | * [Validation](https://spring.io/guides/gs/validating-form-input/) 22 | * [Securing a Web Application](https://spring.io/guides/gs/securing-web/) 23 | * [Spring Boot and OAuth2](https://spring.io/guides/tutorials/spring-boot-oauth2/) 24 | * [Authenticating a User with LDAP](https://spring.io/guides/gs/authenticating-ldap/) 25 | * [Accessing Data with JPA](https://spring.io/guides/gs/accessing-data-jpa/) 26 | 27 | -------------------------------------------------------------------------------- /docker-compose.yml: -------------------------------------------------------------------------------- 1 | services: 2 | mysqldb: 3 | container_name: mysqlcontainerforapp 4 | image: mysql:8.0 5 | restart: unless-stopped 6 | command: --default-authentication-plugin=mysql_native_password 7 | volumes: 8 | - $HOME/database:/var/lib/mysql 9 | ports: 10 | - 3306:3306 11 | expose: 12 | - 3306 13 | environment: 14 | MYSQL_DATABASE: employee 15 | MYSQL_USER: admin 16 | MYSQL_PASSWORD: letmein 17 | MYSQL_ROOT_PASSWORD: letmein 18 | SERVICE_TAGS: prod 19 | SERICE_NAME: mysqldb 20 | networks: 21 | - apinetwork 22 | 23 | apiapplication: 24 | container_name: apiapplicationcontainer 25 | build: . 26 | image: apiapplication:v1 27 | restart: unless-stopped 28 | ports: 29 | - 8080:8080 30 | expose: 31 | - 8080 32 | environment: 33 | SPRING_DATASOURCE_URL: jdbc:mysql://mysqldb:3306/employee 34 | SPRING_DATASOURCE_USERNAME: 'root' 35 | SPRING_DATASOURCE_PASSWORD: 'letmein' 36 | SERVICE_TAGS: prod 37 | SERICE_NAME: springapi 38 | depends_on: 39 | - mysqldb 40 | networks: 41 | - apinetwork 42 | 43 | networks: 44 | apinetwork: 45 | driver: bridge 46 | -------------------------------------------------------------------------------- /mvnw: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | # ---------------------------------------------------------------------------- 3 | # Licensed to the Apache Software Foundation (ASF) under one 4 | # or more contributor license agreements. See the NOTICE file 5 | # distributed with this work for additional information 6 | # regarding copyright ownership. The ASF licenses this file 7 | # to you under the Apache License, Version 2.0 (the 8 | # "License"); you may not use this file except in compliance 9 | # with the License. You may obtain a copy of the License at 10 | # 11 | # https://www.apache.org/licenses/LICENSE-2.0 12 | # 13 | # Unless required by applicable law or agreed to in writing, 14 | # software distributed under the License is distributed on an 15 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 | # KIND, either express or implied. See the License for the 17 | # specific language governing permissions and limitations 18 | # under the License. 19 | # ---------------------------------------------------------------------------- 20 | 21 | # ---------------------------------------------------------------------------- 22 | # Maven Start Up Batch script 23 | # 24 | # Required ENV vars: 25 | # ------------------ 26 | # JAVA_HOME - location of a JDK home dir 27 | # 28 | # Optional ENV vars 29 | # ----------------- 30 | # M2_HOME - location of maven2's installed home dir 31 | # MAVEN_OPTS - parameters passed to the Java VM when running Maven 32 | # e.g. to debug Maven itself, use 33 | # set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 34 | # MAVEN_SKIP_RC - flag to disable loading of mavenrc files 35 | # ---------------------------------------------------------------------------- 36 | 37 | if [ -z "$MAVEN_SKIP_RC" ] ; then 38 | 39 | if [ -f /usr/local/etc/mavenrc ] ; then 40 | . /usr/local/etc/mavenrc 41 | fi 42 | 43 | if [ -f /etc/mavenrc ] ; then 44 | . /etc/mavenrc 45 | fi 46 | 47 | if [ -f "$HOME/.mavenrc" ] ; then 48 | . "$HOME/.mavenrc" 49 | fi 50 | 51 | fi 52 | 53 | # OS specific support. $var _must_ be set to either true or false. 54 | cygwin=false; 55 | darwin=false; 56 | mingw=false 57 | case "`uname`" in 58 | CYGWIN*) cygwin=true ;; 59 | MINGW*) mingw=true;; 60 | Darwin*) darwin=true 61 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home 62 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html 63 | if [ -z "$JAVA_HOME" ]; then 64 | if [ -x "/usr/libexec/java_home" ]; then 65 | export JAVA_HOME="`/usr/libexec/java_home`" 66 | else 67 | export JAVA_HOME="/Library/Java/Home" 68 | fi 69 | fi 70 | ;; 71 | esac 72 | 73 | if [ -z "$JAVA_HOME" ] ; then 74 | if [ -r /etc/gentoo-release ] ; then 75 | JAVA_HOME=`java-config --jre-home` 76 | fi 77 | fi 78 | 79 | if [ -z "$M2_HOME" ] ; then 80 | ## resolve links - $0 may be a link to maven's home 81 | PRG="$0" 82 | 83 | # need this for relative symlinks 84 | while [ -h "$PRG" ] ; do 85 | ls=`ls -ld "$PRG"` 86 | link=`expr "$ls" : '.*-> \(.*\)$'` 87 | if expr "$link" : '/.*' > /dev/null; then 88 | PRG="$link" 89 | else 90 | PRG="`dirname "$PRG"`/$link" 91 | fi 92 | done 93 | 94 | saveddir=`pwd` 95 | 96 | M2_HOME=`dirname "$PRG"`/.. 97 | 98 | # make it fully qualified 99 | M2_HOME=`cd "$M2_HOME" && pwd` 100 | 101 | cd "$saveddir" 102 | # echo Using m2 at $M2_HOME 103 | fi 104 | 105 | # For Cygwin, ensure paths are in UNIX format before anything is touched 106 | if $cygwin ; then 107 | [ -n "$M2_HOME" ] && 108 | M2_HOME=`cygpath --unix "$M2_HOME"` 109 | [ -n "$JAVA_HOME" ] && 110 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 111 | [ -n "$CLASSPATH" ] && 112 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"` 113 | fi 114 | 115 | # For Mingw, ensure paths are in UNIX format before anything is touched 116 | if $mingw ; then 117 | [ -n "$M2_HOME" ] && 118 | M2_HOME="`(cd "$M2_HOME"; pwd)`" 119 | [ -n "$JAVA_HOME" ] && 120 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" 121 | fi 122 | 123 | if [ -z "$JAVA_HOME" ]; then 124 | javaExecutable="`which javac`" 125 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then 126 | # readlink(1) is not available as standard on Solaris 10. 127 | readLink=`which readlink` 128 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then 129 | if $darwin ; then 130 | javaHome="`dirname \"$javaExecutable\"`" 131 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" 132 | else 133 | javaExecutable="`readlink -f \"$javaExecutable\"`" 134 | fi 135 | javaHome="`dirname \"$javaExecutable\"`" 136 | javaHome=`expr "$javaHome" : '\(.*\)/bin'` 137 | JAVA_HOME="$javaHome" 138 | export JAVA_HOME 139 | fi 140 | fi 141 | fi 142 | 143 | if [ -z "$JAVACMD" ] ; then 144 | if [ -n "$JAVA_HOME" ] ; then 145 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 146 | # IBM's JDK on AIX uses strange locations for the executables 147 | JAVACMD="$JAVA_HOME/jre/sh/java" 148 | else 149 | JAVACMD="$JAVA_HOME/bin/java" 150 | fi 151 | else 152 | JAVACMD="`\\unset -f command; \\command -v java`" 153 | fi 154 | fi 155 | 156 | if [ ! -x "$JAVACMD" ] ; then 157 | echo "Error: JAVA_HOME is not defined correctly." >&2 158 | echo " We cannot execute $JAVACMD" >&2 159 | exit 1 160 | fi 161 | 162 | if [ -z "$JAVA_HOME" ] ; then 163 | echo "Warning: JAVA_HOME environment variable is not set." 164 | fi 165 | 166 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher 167 | 168 | # traverses directory structure from process work directory to filesystem root 169 | # first directory with .mvn subdirectory is considered project base directory 170 | find_maven_basedir() { 171 | 172 | if [ -z "$1" ] 173 | then 174 | echo "Path not specified to find_maven_basedir" 175 | return 1 176 | fi 177 | 178 | basedir="$1" 179 | wdir="$1" 180 | while [ "$wdir" != '/' ] ; do 181 | if [ -d "$wdir"/.mvn ] ; then 182 | basedir=$wdir 183 | break 184 | fi 185 | # workaround for JBEAP-8937 (on Solaris 10/Sparc) 186 | if [ -d "${wdir}" ]; then 187 | wdir=`cd "$wdir/.."; pwd` 188 | fi 189 | # end of workaround 190 | done 191 | echo "${basedir}" 192 | } 193 | 194 | # concatenates all lines of a file 195 | concat_lines() { 196 | if [ -f "$1" ]; then 197 | echo "$(tr -s '\n' ' ' < "$1")" 198 | fi 199 | } 200 | 201 | BASE_DIR=`find_maven_basedir "$(pwd)"` 202 | if [ -z "$BASE_DIR" ]; then 203 | exit 1; 204 | fi 205 | 206 | ########################################################################################## 207 | # Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 208 | # This allows using the maven wrapper in projects that prohibit checking in binary data. 209 | ########################################################################################## 210 | if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then 211 | if [ "$MVNW_VERBOSE" = true ]; then 212 | echo "Found .mvn/wrapper/maven-wrapper.jar" 213 | fi 214 | else 215 | if [ "$MVNW_VERBOSE" = true ]; then 216 | echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." 217 | fi 218 | if [ -n "$MVNW_REPOURL" ]; then 219 | jarUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar" 220 | else 221 | jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar" 222 | fi 223 | while IFS="=" read key value; do 224 | case "$key" in (wrapperUrl) jarUrl="$value"; break ;; 225 | esac 226 | done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" 227 | if [ "$MVNW_VERBOSE" = true ]; then 228 | echo "Downloading from: $jarUrl" 229 | fi 230 | wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" 231 | if $cygwin; then 232 | wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` 233 | fi 234 | 235 | if command -v wget > /dev/null; then 236 | if [ "$MVNW_VERBOSE" = true ]; then 237 | echo "Found wget ... using wget" 238 | fi 239 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 240 | wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath" 241 | else 242 | wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath" 243 | fi 244 | elif command -v curl > /dev/null; then 245 | if [ "$MVNW_VERBOSE" = true ]; then 246 | echo "Found curl ... using curl" 247 | fi 248 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 249 | curl -o "$wrapperJarPath" "$jarUrl" -f 250 | else 251 | curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f 252 | fi 253 | 254 | else 255 | if [ "$MVNW_VERBOSE" = true ]; then 256 | echo "Falling back to using Java to download" 257 | fi 258 | javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" 259 | # For Cygwin, switch paths to Windows format before running javac 260 | if $cygwin; then 261 | javaClass=`cygpath --path --windows "$javaClass"` 262 | fi 263 | if [ -e "$javaClass" ]; then 264 | if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 265 | if [ "$MVNW_VERBOSE" = true ]; then 266 | echo " - Compiling MavenWrapperDownloader.java ..." 267 | fi 268 | # Compiling the Java class 269 | ("$JAVA_HOME/bin/javac" "$javaClass") 270 | fi 271 | if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 272 | # Running the downloader 273 | if [ "$MVNW_VERBOSE" = true ]; then 274 | echo " - Running MavenWrapperDownloader.java ..." 275 | fi 276 | ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") 277 | fi 278 | fi 279 | fi 280 | fi 281 | ########################################################################################## 282 | # End of extension 283 | ########################################################################################## 284 | 285 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} 286 | if [ "$MVNW_VERBOSE" = true ]; then 287 | echo $MAVEN_PROJECTBASEDIR 288 | fi 289 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" 290 | 291 | # For Cygwin, switch paths to Windows format before running java 292 | if $cygwin; then 293 | [ -n "$M2_HOME" ] && 294 | M2_HOME=`cygpath --path --windows "$M2_HOME"` 295 | [ -n "$JAVA_HOME" ] && 296 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` 297 | [ -n "$CLASSPATH" ] && 298 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"` 299 | [ -n "$MAVEN_PROJECTBASEDIR" ] && 300 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` 301 | fi 302 | 303 | # Provide a "standardized" way to retrieve the CLI args that will 304 | # work with both Windows and non-Windows executions. 305 | MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" 306 | export MAVEN_CMD_LINE_ARGS 307 | 308 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 309 | 310 | exec "$JAVACMD" \ 311 | $MAVEN_OPTS \ 312 | $MAVEN_DEBUG_OPTS \ 313 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ 314 | "-Dmaven.home=${M2_HOME}" \ 315 | "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ 316 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" 317 | -------------------------------------------------------------------------------- /mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %* 50 | if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %* 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar" 124 | 125 | FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% ^ 162 | %JVM_CONFIG_MAVEN_PROPS% ^ 163 | %MAVEN_OPTS% ^ 164 | %MAVEN_DEBUG_OPTS% ^ 165 | -classpath %WRAPPER_JAR% ^ 166 | "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^ 167 | %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 168 | if ERRORLEVEL 1 goto error 169 | goto end 170 | 171 | :error 172 | set ERROR_CODE=1 173 | 174 | :end 175 | @endlocal & set ERROR_CODE=%ERROR_CODE% 176 | 177 | if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost 178 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 179 | if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat" 180 | if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd" 181 | :skipRcPost 182 | 183 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 184 | if "%MAVEN_BATCH_PAUSE%"=="on" pause 185 | 186 | if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE% 187 | 188 | cmd /C exit /B %ERROR_CODE% 189 | -------------------------------------------------------------------------------- /pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | org.springframework.boot 7 | spring-boot-starter-parent 8 | 3.0.0 9 | 10 | 11 | io.getarrays 12 | apiapplication 13 | 0.0.1-SNAPSHOT 14 | apiapplication 15 | Spring Boot REST API application 16 | 17 | 17 18 | 19 | 20 | 21 | org.springframework.boot 22 | spring-boot-starter-data-jpa 23 | 24 | 25 | org.springframework.boot 26 | spring-boot-starter-security 27 | 28 | 29 | org.springframework.boot 30 | spring-boot-starter-validation 31 | 32 | 33 | org.springframework.boot 34 | spring-boot-starter-web 35 | 36 | 37 | mysql 38 | mysql-connector-java 39 | runtime 40 | 41 | 42 | org.projectlombok 43 | lombok 44 | true 45 | 46 | 47 | org.springframework.boot 48 | spring-boot-starter-test 49 | test 50 | 51 | 52 | org.springframework.security 53 | spring-security-test 54 | test 55 | 56 | 57 | 58 | 59 | 60 | 61 | org.springframework.boot 62 | spring-boot-maven-plugin 63 | 64 | 65 | 66 | org.projectlombok 67 | lombok 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/ApiApplication.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class ApiApplication { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(ApiApplication.class, args); 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/init/ApplicationStartRunner.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.init; 2 | 3 | import io.getarrays.api.model.Role; 4 | import io.getarrays.api.repository.RoleRepository; 5 | import lombok.RequiredArgsConstructor; 6 | import org.springframework.boot.CommandLineRunner; 7 | import org.springframework.stereotype.Component; 8 | 9 | import static java.util.Arrays.asList; 10 | 11 | @Component 12 | @RequiredArgsConstructor 13 | public class ApplicationStartRunner implements CommandLineRunner { 14 | private final RoleRepository roleRepository; 15 | 16 | @Override 17 | public void run(String ...args) throws Exception { 18 | Role roleUser = new Role(1L, "123", "ROLE_USER"); 19 | Role roleAdmin = new Role(2L, "456", "ROLE_ADMIN"); 20 | //roleRepository.saveAll(asList(roleUser, roleAdmin)); 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/model/Account.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.model; 2 | 3 | import com.fasterxml.jackson.annotation.JsonProperty; 4 | import lombok.AllArgsConstructor; 5 | import lombok.Getter; 6 | import lombok.NoArgsConstructor; 7 | import lombok.Setter; 8 | 9 | import jakarta.persistence.*; 10 | import jakarta.validation.constraints.NotNull; 11 | import java.util.Set; 12 | 13 | import static com.fasterxml.jackson.annotation.JsonProperty.Access.WRITE_ONLY; 14 | import static jakarta.persistence.CascadeType.ALL; 15 | import static jakarta.persistence.FetchType.EAGER; 16 | 17 | @Getter 18 | @Setter 19 | @AllArgsConstructor 20 | @NoArgsConstructor 21 | @Entity 22 | public class Account { 23 | @Id 24 | @GeneratedValue 25 | private Long id; 26 | @Column(unique = true) 27 | @NotNull 28 | private String username; 29 | @JsonProperty(access = WRITE_ONLY) 30 | @NotNull 31 | private String password; 32 | private boolean enabled = true; 33 | private boolean credentialsexpired = false; 34 | private boolean expired = false; 35 | private boolean locked = false; 36 | @ManyToMany(fetch = EAGER, cascade = ALL) 37 | @JoinTable( 38 | name = "AccountRole", 39 | joinColumns = @JoinColumn(name = "accountId", referencedColumnName = "id"), 40 | inverseJoinColumns = @JoinColumn(name = "roleId", referencedColumnName = "id") 41 | ) 42 | private Set roles; 43 | } 44 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/model/Employee.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.model; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Getter; 5 | import lombok.NoArgsConstructor; 6 | import lombok.Setter; 7 | 8 | import jakarta.persistence.Entity; 9 | import jakarta.persistence.GeneratedValue; 10 | import jakarta.persistence.Id; 11 | 12 | @Getter 13 | @Setter 14 | @AllArgsConstructor 15 | @NoArgsConstructor 16 | @Entity 17 | public class Employee { 18 | @Id 19 | @GeneratedValue 20 | private Integer id; 21 | private String firstName; 22 | private String lastName; 23 | private String email; 24 | } 25 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/model/Role.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.model; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Getter; 5 | import lombok.NoArgsConstructor; 6 | import lombok.Setter; 7 | 8 | import jakarta.persistence.Entity; 9 | import jakarta.persistence.GeneratedValue; 10 | import jakarta.persistence.Id; 11 | 12 | @Getter 13 | @Setter 14 | @AllArgsConstructor 15 | @NoArgsConstructor 16 | @Entity 17 | public class Role { 18 | @Id 19 | @GeneratedValue 20 | private Long id; 21 | private String code; 22 | private String name; 23 | 24 | // Role - High level 25 | // Permissions or authorities - more specific 26 | } 27 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/repository/AccountRepository.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.repository; 2 | 3 | import io.getarrays.api.model.Account; 4 | import org.springframework.data.jpa.repository.JpaRepository; 5 | import org.springframework.stereotype.Repository; 6 | 7 | @Repository 8 | public interface AccountRepository extends JpaRepository { 9 | Account findByUsername(String username); 10 | } 11 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/repository/InMemoryEmployeeRepository.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.repository; 2 | 3 | import io.getarrays.api.model.Employee; 4 | import org.springframework.stereotype.Repository; 5 | 6 | import java.util.ArrayList; 7 | import java.util.List; 8 | 9 | import static java.lang.Boolean.TRUE; 10 | 11 | @Repository 12 | public class InMemoryEmployeeRepository { 13 | private static final List DATABASE = new ArrayList<>(); 14 | 15 | static { 16 | DATABASE.add(new Employee(1, "John", "Smith", "john@gmail.com")); 17 | DATABASE.add(new Employee(2, "Alex", "Raymond", "alex@gmail.com")); 18 | DATABASE.add(new Employee(3, "David", "Cameron", "david@gmail.com")); 19 | } 20 | 21 | public Employee addEmployee(Employee employee) { 22 | DATABASE.add(employee); 23 | return employee; 24 | } 25 | 26 | public List getAllEmployees() { 27 | return List.copyOf(DATABASE); 28 | } 29 | 30 | public Employee findById(Integer id) { 31 | return DATABASE 32 | .stream() 33 | .filter(emp -> id.equals(emp.getId())) 34 | .findFirst() 35 | .orElseThrow(); 36 | } 37 | 38 | // Assignment 39 | public void updateEmployee(Employee employee) {} 40 | 41 | // Delete employee 42 | public Boolean deleteById(Integer id) { 43 | Employee employee = DATABASE 44 | .stream() 45 | .filter(emp -> id.equals(emp.getId())) 46 | .findFirst() 47 | .orElseThrow(); 48 | DATABASE.remove(employee); 49 | return TRUE; 50 | } 51 | } 52 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/repository/JpaEmployeeRepository.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.repository; 2 | 3 | import io.getarrays.api.model.Employee; 4 | import org.springframework.data.jpa.repository.JpaRepository; 5 | import org.springframework.stereotype.Repository; 6 | 7 | @Repository 8 | public interface JpaEmployeeRepository extends JpaRepository { 9 | // Define more if need be 10 | } 11 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/repository/RoleRepository.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.repository; 2 | 3 | import io.getarrays.api.model.Role; 4 | import org.springframework.data.jpa.repository.JpaRepository; 5 | import org.springframework.stereotype.Repository; 6 | 7 | @Repository 8 | public interface RoleRepository extends JpaRepository { 9 | Role findByName(String name); 10 | } -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/resource/AccountResource.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.resource; 2 | 3 | import io.getarrays.api.model.Account; 4 | import io.getarrays.api.service.AccountService; 5 | import lombok.RequiredArgsConstructor; 6 | import org.springframework.http.ResponseEntity; 7 | import org.springframework.web.bind.annotation.*; 8 | 9 | import java.util.List; 10 | 11 | import static io.getarrays.api.resource.EmployeeResource.getLocation; 12 | 13 | @RestController 14 | @RequiredArgsConstructor 15 | @RequestMapping(path = "/api/accounts") 16 | public class AccountResource { 17 | private final AccountService accountService; 18 | 19 | @PostMapping 20 | public ResponseEntity createAccount (@RequestBody Account account) { 21 | Account newAccount = accountService.createAccount(account); 22 | return ResponseEntity.created(getLocation(newAccount.getId().intValue())).body(newAccount); 23 | } 24 | 25 | @GetMapping 26 | public ResponseEntity>getAccount() { 27 | return ResponseEntity.ok(accountService.getAccounts()); 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/resource/EmployeeResource.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.resource; 2 | 3 | import io.getarrays.api.model.Employee; 4 | import io.getarrays.api.service.EmployeeService; 5 | import org.springframework.beans.factory.annotation.Qualifier; 6 | import org.springframework.http.ResponseEntity; 7 | import org.springframework.security.access.prepost.PreAuthorize; 8 | import org.springframework.web.bind.annotation.*; 9 | 10 | import java.net.URI; 11 | import java.util.List; 12 | 13 | import static org.springframework.web.servlet.support.ServletUriComponentsBuilder.fromCurrentRequest; 14 | 15 | @RestController 16 | //@RequiredArgsConstructor 17 | @RequestMapping(path = "/api/employees") 18 | public class EmployeeResource { 19 | private final EmployeeService employeeService; 20 | 21 | public EmployeeResource(@Qualifier(value = "mySQLEmployeeService")EmployeeService employeeService) { 22 | this.employeeService = employeeService; 23 | } 24 | 25 | @PreAuthorize("hasRole('ADMIN')") 26 | @GetMapping 27 | public ResponseEntity> getEmployees () { 28 | return ResponseEntity.ok(employeeService.getAllEmployees()); 29 | } 30 | 31 | @GetMapping("{id}") 32 | public ResponseEntity getEmployee (@PathVariable("id") Integer id) { 33 | return ResponseEntity.ok(employeeService.findById(id)); 34 | } 35 | 36 | @PostMapping 37 | public ResponseEntity addEmployee (@RequestBody Employee employee) { 38 | //employee.setId(employeeService.getAllEmployees().size() + 1); 39 | return ResponseEntity.created(getLocation(employee.getId())).body(employeeService.addEmployee(employee)); 40 | } 41 | 42 | @DeleteMapping("{id}") 43 | public ResponseEntity deleteEmployee (@PathVariable("id") Integer id) { 44 | return ResponseEntity.ok(employeeService.deleteById(id)); 45 | } 46 | 47 | // Assignment 48 | @PutMapping 49 | public ResponseEntity updateEmployee () { 50 | return null; 51 | } 52 | 53 | protected static URI getLocation(Integer id) { 54 | return fromCurrentRequest().path("{id}").buildAndExpand(id).toUri(); 55 | } 56 | } 57 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/security/AccountAuthenticationProvider.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.security; 2 | 3 | import lombok.RequiredArgsConstructor; 4 | import org.springframework.security.authentication.BadCredentialsException; 5 | import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; 6 | import org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider; 7 | import org.springframework.security.core.AuthenticationException; 8 | import org.springframework.security.core.userdetails.UserDetails; 9 | import org.springframework.security.core.userdetails.UserDetailsService; 10 | import org.springframework.security.crypto.password.PasswordEncoder; 11 | import org.springframework.stereotype.Component; 12 | 13 | @Component 14 | @RequiredArgsConstructor 15 | public class AccountAuthenticationProvider extends AbstractUserDetailsAuthenticationProvider { 16 | private final UserDetailsService userDetailsService; 17 | private final PasswordEncoder encoder; 18 | 19 | @Override 20 | protected void additionalAuthenticationChecks(UserDetails userDetails, UsernamePasswordAuthenticationToken authentication) throws AuthenticationException { 21 | if(authentication.getCredentials() == null || userDetails.getPassword() == null) { 22 | throw new BadCredentialsException("Credentials may not be null"); 23 | } 24 | if(!encoder.matches((String) authentication.getCredentials(), userDetails.getPassword())) { 25 | throw new BadCredentialsException("Invalid credentials"); 26 | } 27 | 28 | } 29 | 30 | @Override 31 | protected UserDetails retrieveUser(String username, UsernamePasswordAuthenticationToken authentication) throws AuthenticationException { 32 | return userDetailsService.loadUserByUsername(username); 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/security/SecurityConfiguration.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.security; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; 6 | import org.springframework.security.crypto.password.PasswordEncoder; 7 | 8 | @Configuration 9 | public class SecurityConfiguration { 10 | 11 | @Bean 12 | public PasswordEncoder passwordEncoder() { 13 | return new BCryptPasswordEncoder(); 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/security/WebSecurityConfiguration.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.security; 2 | 3 | import lombok.RequiredArgsConstructor; 4 | import org.springframework.context.annotation.Bean; 5 | import org.springframework.context.annotation.Configuration; 6 | import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity; 7 | import org.springframework.security.config.annotation.web.builders.HttpSecurity; 8 | import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; 9 | import org.springframework.security.web.SecurityFilterChain; 10 | 11 | import static org.springframework.http.HttpMethod.POST; 12 | import static org.springframework.security.config.Customizer.withDefaults; 13 | import static org.springframework.security.config.http.SessionCreationPolicy.STATELESS; 14 | 15 | @Configuration 16 | @EnableWebSecurity 17 | @RequiredArgsConstructor 18 | @EnableMethodSecurity 19 | public class WebSecurityConfiguration { 20 | private final AccountAuthenticationProvider authenticationProvider; 21 | 22 | @Bean 23 | public SecurityFilterChain filterChain(HttpSecurity http) throws Exception { 24 | http.csrf().disable() 25 | .authorizeHttpRequests() 26 | .requestMatchers(POST, "/api/accounts/**") 27 | .permitAll() 28 | .requestMatchers("/**") 29 | .authenticated() 30 | .anyRequest() 31 | .hasAnyRole("USER", "ADMIN") 32 | .and() 33 | .authenticationProvider(authenticationProvider) 34 | .httpBasic(withDefaults()) 35 | .sessionManagement() 36 | .sessionCreationPolicy(STATELESS); 37 | return http.build(); 38 | } 39 | } 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/service/AccountService.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.service; 2 | 3 | import io.getarrays.api.model.Account; 4 | 5 | import java.util.List; 6 | 7 | public interface AccountService { 8 | Account createAccount(Account account); 9 | Account findByUsername(String username); 10 | List getAccounts(); 11 | } 12 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/service/EmployeeService.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.service; 2 | 3 | import io.getarrays.api.model.Employee; 4 | 5 | import java.util.List; 6 | 7 | public interface EmployeeService { 8 | // Save an employee 9 | Employee addEmployee(Employee employee); 10 | 11 | // Get employees 12 | List getAllEmployees(); 13 | 14 | // Get one employee 15 | Employee findById(Integer id); 16 | 17 | // Update employee 18 | void updateEmployee(Employee employee); 19 | 20 | // Delete employee 21 | Boolean deleteById(Integer id); 22 | } 23 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/service/impl/AccountServiceImpl.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.service.impl; 2 | 3 | import io.getarrays.api.model.Account; 4 | import io.getarrays.api.model.Role; 5 | import io.getarrays.api.repository.AccountRepository; 6 | import io.getarrays.api.repository.RoleRepository; 7 | import io.getarrays.api.service.AccountService; 8 | import lombok.RequiredArgsConstructor; 9 | import org.springframework.security.crypto.password.PasswordEncoder; 10 | import org.springframework.stereotype.Service; 11 | 12 | import java.util.HashSet; 13 | import java.util.List; 14 | import java.util.Set; 15 | 16 | @Service 17 | @RequiredArgsConstructor 18 | public class AccountServiceImpl implements AccountService { 19 | private final AccountRepository accountRepository; 20 | private final RoleRepository roleRepository; 21 | private final PasswordEncoder encoder; 22 | 23 | @Override 24 | public Account createAccount(Account account) { 25 | account.setPassword(encoder.encode(account.getPassword())); 26 | Role role = roleRepository.findByName("ROLE_USER"); 27 | Set roles = new HashSet<>(); 28 | roles.add(role); 29 | account.setRoles(roles); 30 | return accountRepository.save(account); 31 | } 32 | 33 | @Override 34 | public Account findByUsername(String username) { 35 | return accountRepository.findByUsername(username); 36 | } 37 | 38 | @Override 39 | public List getAccounts() { 40 | return accountRepository.findAll(); 41 | } 42 | } 43 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/service/impl/InMemoryEmployeeServiceImpl.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.service.impl; 2 | 3 | import io.getarrays.api.model.Employee; 4 | import io.getarrays.api.repository.InMemoryEmployeeRepository; 5 | import io.getarrays.api.service.EmployeeService; 6 | import lombok.RequiredArgsConstructor; 7 | import org.springframework.beans.factory.annotation.Qualifier; 8 | import org.springframework.stereotype.Service; 9 | 10 | import java.util.List; 11 | 12 | @RequiredArgsConstructor 13 | @Service 14 | @Qualifier(value = "inMemory") 15 | public class InMemoryEmployeeServiceImpl implements EmployeeService { 16 | private final InMemoryEmployeeRepository inMemoryEmployeeRepository; 17 | 18 | @Override 19 | public Employee addEmployee(Employee employee) { 20 | return inMemoryEmployeeRepository.addEmployee(employee); 21 | } 22 | 23 | @Override 24 | public List getAllEmployees() { 25 | return inMemoryEmployeeRepository.getAllEmployees(); 26 | } 27 | 28 | @Override 29 | public Employee findById(Integer id) { 30 | return inMemoryEmployeeRepository.findById(id); 31 | } 32 | 33 | // Assignment 34 | @Override 35 | public void updateEmployee(Employee employee) { 36 | } 37 | 38 | @Override 39 | public Boolean deleteById(Integer id) { 40 | return inMemoryEmployeeRepository.deleteById(id); 41 | } 42 | } 43 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/service/impl/JpaEmployeeServiceImpl.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.service.impl; 2 | 3 | import io.getarrays.api.model.Employee; 4 | import io.getarrays.api.repository.JpaEmployeeRepository; 5 | import io.getarrays.api.service.EmployeeService; 6 | import lombok.RequiredArgsConstructor; 7 | import org.springframework.beans.factory.annotation.Qualifier; 8 | import org.springframework.stereotype.Service; 9 | 10 | import java.util.List; 11 | 12 | @RequiredArgsConstructor 13 | @Service 14 | @Qualifier(value = "mySQLEmployeeService") 15 | public class JpaEmployeeServiceImpl implements EmployeeService { 16 | private final JpaEmployeeRepository jpaEmployeeRepository; 17 | 18 | @Override 19 | public Employee addEmployee(Employee employee) { 20 | return jpaEmployeeRepository.save(employee); 21 | } 22 | 23 | @Override 24 | public List getAllEmployees() { 25 | return jpaEmployeeRepository.findAll(); 26 | } 27 | 28 | @Override 29 | public Employee findById(Integer id) { 30 | return jpaEmployeeRepository.findById(id).get(); 31 | } 32 | 33 | // Assignment 34 | @Override 35 | public void updateEmployee(Employee employee) { 36 | } 37 | 38 | @Override 39 | public Boolean deleteById(Integer id) { 40 | jpaEmployeeRepository.deleteById(id); 41 | return Boolean.TRUE; 42 | } 43 | } 44 | -------------------------------------------------------------------------------- /src/main/java/io/getarrays/api/service/impl/UserDetailsServiceImpl.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api.service.impl; 2 | 3 | import io.getarrays.api.model.Account; 4 | import io.getarrays.api.service.AccountService; 5 | import lombok.RequiredArgsConstructor; 6 | import org.springframework.security.core.GrantedAuthority; 7 | import org.springframework.security.core.userdetails.User; 8 | import org.springframework.security.core.authority.SimpleGrantedAuthority; 9 | import org.springframework.security.core.userdetails.UserDetails; 10 | import org.springframework.security.core.userdetails.UserDetailsService; 11 | import org.springframework.security.core.userdetails.UsernameNotFoundException; 12 | import org.springframework.stereotype.Service; 13 | 14 | import java.util.Collection; 15 | 16 | import static java.util.stream.Collectors.toList; 17 | 18 | @Service 19 | @RequiredArgsConstructor 20 | public class UserDetailsServiceImpl implements UserDetailsService { 21 | private final AccountService accountService; 22 | 23 | @Override 24 | public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException { 25 | Account account = accountService.findByUsername(username); 26 | if(account == null) { 27 | throw new UsernameNotFoundException("User " + username + " not found"); 28 | } 29 | if(account.getRoles() == null || account.getRoles().isEmpty()) { 30 | throw new RuntimeException("User has no roles"); 31 | } 32 | Collection authorities = account.getRoles().stream() 33 | .map(role -> new SimpleGrantedAuthority(role.getName())).collect(toList()); 34 | return new User(account.getUsername(), account.getPassword(), account.isEnabled(), 35 | !account.isExpired(), !account.isCredentialsexpired(), !account.isLocked(), authorities); 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | url: jdbc:mysql://192.168.1.216:3306/employee 4 | password: letmein 5 | username: root 6 | jpa: 7 | database-platform: org.springframework.orm.jpa.vendor.Database.MYSQL 8 | generate-ddl: true 9 | show-sql: true 10 | hibernate: 11 | ddl-auto: update 12 | properties: 13 | hibernate: 14 | globally_quoted_identifiers: true 15 | dialect: org.hibernate.dialect.MySQL8Dialect 16 | format_sql: true -------------------------------------------------------------------------------- /src/test/java/io/getarrays/api/ApiApplicationTests.java: -------------------------------------------------------------------------------- 1 | package io.getarrays.api; 2 | 3 | import org.junit.jupiter.api.Test; 4 | import org.springframework.boot.test.context.SpringBootTest; 5 | 6 | @SpringBootTest 7 | class ApiApplicationTests { 8 | 9 | @Test 10 | void contextLoads() { 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /target/classes/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | url: jdbc:mysql://192.168.1.216:3306/employee 4 | password: letmein 5 | username: root 6 | jpa: 7 | database-platform: org.springframework.orm.jpa.vendor.Database.MYSQL 8 | generate-ddl: true 9 | show-sql: true 10 | hibernate: 11 | ddl-auto: update 12 | properties: 13 | hibernate: 14 | 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