├── .github ├── CODEOWNERS ├── ISSUE_TEMPLATE.md ├── PULL_REQUEST_TEMPLATE.md └── workflows │ └── main.yml ├── .gitignore ├── CONTRIBUTING.md ├── HELP.md ├── LICENSE ├── NOTICE ├── README.md ├── mvnw ├── mvnw.cmd ├── pom.xml ├── src ├── main │ ├── java │ │ └── com │ │ │ └── cecilireid │ │ │ └── springchallenges │ │ │ ├── BatchConfiguration.java │ │ │ ├── CateringJob.java │ │ │ ├── CateringJobController.java │ │ │ ├── CateringJobMapper.java │ │ │ ├── CateringJobRepository.java │ │ │ ├── CateringJobsEndpoint.java │ │ │ ├── LoggingAspect.java │ │ │ ├── ScheduledTasks.java │ │ │ ├── SpringChallengesApplication.java │ │ │ └── Status.java │ └── resources │ │ ├── application.properties │ │ ├── schema.sql │ │ └── upload.csv └── test │ └── java │ └── com │ └── cecilireid │ └── springchallenges │ └── SpringChallengesApplicationTests.java └── target ├── classes ├── application.properties ├── com │ └── cecilireid │ │ └── springchallenges │ │ ├── BatchConfiguration.class │ │ ├── CateringJob.class │ │ ├── CateringJobController.class │ │ ├── CateringJobMapper.class │ │ ├── CateringJobRepository.class │ │ ├── CateringJobsEndpoint.class │ │ ├── LoggingAspect.class │ │ ├── ScheduledTasks.class │ │ ├── SpringChallengesApplication.class │ │ └── Status.class ├── schema.sql └── upload.csv └── test-classes └── com └── cecilireid └── springchallenges └── SpringChallengesApplicationTests.class /.github/CODEOWNERS: -------------------------------------------------------------------------------- 1 | # Codeowners for these exercise files: 2 | # * (asterisk) deotes "all files and folders" 3 | # Example: * @producer @instructor 4 | -------------------------------------------------------------------------------- /.github/ISSUE_TEMPLATE.md: -------------------------------------------------------------------------------- 1 | 7 | 8 | ## Issue Overview 9 | 10 | 11 | ## Describe your environment 12 | 13 | 14 | ## Steps to Reproduce 15 | 16 | 1. 17 | 2. 18 | 3. 19 | 4. 20 | 21 | ## Expected Behavior 22 | 23 | 24 | ## Current Behavior 25 | 26 | 27 | ## Possible Solution 28 | 29 | 30 | ## Screenshots / Video 31 | 32 | 33 | ## Related Issues 34 | 35 | -------------------------------------------------------------------------------- /.github/PULL_REQUEST_TEMPLATE.md: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /.github/workflows/main.yml: -------------------------------------------------------------------------------- 1 | name: Copy To Branches 2 | on: 3 | workflow_dispatch: 4 | jobs: 5 | copy-to-branches: 6 | runs-on: ubuntu-latest 7 | steps: 8 | - uses: actions/checkout@v2 9 | with: 10 | fetch-depth: 0 11 | - name: Copy To Branches Action 12 | uses: planetoftheweb/copy-to-branches@v1 13 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | .DS_Store 2 | node_modules 3 | .tmp 4 | npm-debug.log 5 | -------------------------------------------------------------------------------- /CONTRIBUTING.md: -------------------------------------------------------------------------------- 1 | 2 | Contribution Agreement 3 | ====================== 4 | 5 | This repository does not accept pull requests (PRs). All pull requests will be closed. 6 | 7 | However, if any contributions (through pull requests, issues, feedback or otherwise) are provided, as a contributor, you represent that the code you submit is your original work or that of your employer (in which case you represent you have the right to bind your employer). By submitting code (or otherwise providing feedback), you (and, if applicable, your employer) are licensing the submitted code (and/or feedback) to LinkedIn and the open source community subject to the BSD 2-Clause license. 8 | -------------------------------------------------------------------------------- /HELP.md: -------------------------------------------------------------------------------- 1 | # Read Me First 2 | The following was discovered as part of building this project: 3 | 4 | * The original package name 'com.cecilireid.spring-challenges' is invalid and this project uses 'com.cecilireid.springchallenges' instead. 5 | 6 | # Getting Started 7 | 8 | ### Reference Documentation 9 | For further reference, please consider the following sections: 10 | 11 | * [Official Apache Maven documentation](https://maven.apache.org/guides/index.html) 12 | * [Spring Boot Maven Plugin Reference Guide](https://docs.spring.io/spring-boot/docs/2.5.4/maven-plugin/reference/html/) 13 | * [Create an OCI image](https://docs.spring.io/spring-boot/docs/2.5.4/maven-plugin/reference/html/#build-image) 14 | 15 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | LinkedIn Learning Exercise Files License Agreement 2 | ================================================== 3 | 4 | This License Agreement (the "Agreement") is a binding legal agreement 5 | between you (as an individual or entity, as applicable) and LinkedIn 6 | Corporation (“LinkedIn”). 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The full course is available from [LinkedIn Learning][lil-course-url]. 3 | 4 | ![Spring Code Challenges][lil-thumbnail-url] 5 | 6 | Spring is one of the most popular Java frameworks, and if you’re a developer, that means that you not only have to understand Spring, you also have to constantly update your skills and continue learning about Spring. In this course, Cecili Reid presents 10 different Spring-related challenges through a Java application. She tests your knowledge of Spring features like setting up an actuator, scheduling jobs, providing images for client request, bulk importing with Spring Batch, and more. You can complete the challenges in any order, then compare your solutions to Cecili’s. Whether you’re looking to test your existing knowledge or learn something new, this course can give you a good idea of the current state of your Spring skills. 7 | 8 | ## Instructions 9 | This repository has branches for each of the videos in the course. You can use the branch pop up menu in github to switch to a specific branch and take a look at the course at that stage, or you can add `/tree/BRANCH_NAME` to the URL to go to the branch you want to access. 10 | 11 | ## Branches 12 | The branches are structured to correspond to the videos in the course. The naming convention is `CHAPTER#_MOVIE#`. As an example, the branch named `02_03` corresponds to the second chapter and the third video in that chapter. 13 | Some branches will have a beginning and an end state. These are marked with the letters `b` for "beginning" and `e` for "end". The `b` branch contains the code as it is at the beginning of the movie. The `e` branch contains the code as it is at the end of the movie. The `main` branch holds the final state of the code when in the course. 14 | 15 | When switching from one exercise files branch to the next after making changes to the files, you may get a message like this: 16 | 17 | error: Your local changes to the following files would be overwritten by checkout: [files] 18 | Please commit your changes or stash them before you switch branches. 19 | Aborting 20 | 21 | To resolve this issue: 22 | 23 | Add changes to git using this command: git add . 24 | Commit changes using this command: git commit -m "some message" 25 | 26 | 27 | ### Instructor 28 | 29 | Cecili Reid 30 | 31 | 32 | 33 | 34 | 35 | Check out my other courses on [LinkedIn Learning](https://www.linkedin.com/learning/instructors/cecili-reid). 36 | 37 | [lil-course-url]: https://www.linkedin.com/learning/spring-code-challenges 38 | [lil-thumbnail-url]: https://cdn.lynda.com/course/3161306/3161306-1645727212219-16x9.jpg 39 | -------------------------------------------------------------------------------- /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 "$MAVEN_SKIP_RC" ] ; then 38 | 39 | if [ -f /etc/mavenrc ] ; then 40 | . /etc/mavenrc 41 | fi 42 | 43 | if [ -f "$HOME/.mavenrc" ] ; then 44 | . "$HOME/.mavenrc" 45 | fi 46 | 47 | fi 48 | 49 | # OS specific support. $var _must_ be set to either true or false. 50 | cygwin=false; 51 | darwin=false; 52 | mingw=false 53 | case "`uname`" in 54 | CYGWIN*) cygwin=true ;; 55 | MINGW*) mingw=true;; 56 | Darwin*) darwin=true 57 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home 58 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html 59 | if [ -z "$JAVA_HOME" ]; then 60 | if [ -x "/usr/libexec/java_home" ]; then 61 | export JAVA_HOME="`/usr/libexec/java_home`" 62 | else 63 | export JAVA_HOME="/Library/Java/Home" 64 | fi 65 | fi 66 | ;; 67 | esac 68 | 69 | if [ -z "$JAVA_HOME" ] ; then 70 | if [ -r /etc/gentoo-release ] ; then 71 | JAVA_HOME=`java-config --jre-home` 72 | fi 73 | fi 74 | 75 | if [ -z "$M2_HOME" ] ; then 76 | ## resolve links - $0 may be a link to maven's home 77 | PRG="$0" 78 | 79 | # need this for relative symlinks 80 | while [ -h "$PRG" ] ; do 81 | ls=`ls -ld "$PRG"` 82 | link=`expr "$ls" : '.*-> \(.*\)$'` 83 | if expr "$link" : '/.*' > /dev/null; then 84 | PRG="$link" 85 | else 86 | PRG="`dirname "$PRG"`/$link" 87 | fi 88 | done 89 | 90 | saveddir=`pwd` 91 | 92 | M2_HOME=`dirname "$PRG"`/.. 93 | 94 | # make it fully qualified 95 | M2_HOME=`cd "$M2_HOME" && pwd` 96 | 97 | cd "$saveddir" 98 | # echo Using m2 at $M2_HOME 99 | fi 100 | 101 | # For Cygwin, ensure paths are in UNIX format before anything is touched 102 | if $cygwin ; then 103 | [ -n "$M2_HOME" ] && 104 | M2_HOME=`cygpath --unix "$M2_HOME"` 105 | [ -n "$JAVA_HOME" ] && 106 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 107 | [ -n "$CLASSPATH" ] && 108 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"` 109 | fi 110 | 111 | # For Mingw, ensure paths are in UNIX format before anything is touched 112 | if $mingw ; then 113 | [ -n "$M2_HOME" ] && 114 | M2_HOME="`(cd "$M2_HOME"; pwd)`" 115 | [ -n "$JAVA_HOME" ] && 116 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" 117 | fi 118 | 119 | if [ -z "$JAVA_HOME" ]; then 120 | javaExecutable="`which javac`" 121 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then 122 | # readlink(1) is not available as standard on Solaris 10. 123 | readLink=`which readlink` 124 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then 125 | if $darwin ; then 126 | javaHome="`dirname \"$javaExecutable\"`" 127 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" 128 | else 129 | javaExecutable="`readlink -f \"$javaExecutable\"`" 130 | fi 131 | javaHome="`dirname \"$javaExecutable\"`" 132 | javaHome=`expr "$javaHome" : '\(.*\)/bin'` 133 | JAVA_HOME="$javaHome" 134 | export JAVA_HOME 135 | fi 136 | fi 137 | fi 138 | 139 | if [ -z "$JAVACMD" ] ; then 140 | if [ -n "$JAVA_HOME" ] ; then 141 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 142 | # IBM's JDK on AIX uses strange locations for the executables 143 | JAVACMD="$JAVA_HOME/jre/sh/java" 144 | else 145 | JAVACMD="$JAVA_HOME/bin/java" 146 | fi 147 | else 148 | JAVACMD="`which java`" 149 | fi 150 | fi 151 | 152 | if [ ! -x "$JAVACMD" ] ; then 153 | echo "Error: JAVA_HOME is not defined correctly." >&2 154 | echo " We cannot execute $JAVACMD" >&2 155 | exit 1 156 | fi 157 | 158 | if [ -z "$JAVA_HOME" ] ; then 159 | echo "Warning: JAVA_HOME environment variable is not set." 160 | fi 161 | 162 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher 163 | 164 | # traverses directory structure from process work directory to filesystem root 165 | # first directory with .mvn subdirectory is considered project base directory 166 | find_maven_basedir() { 167 | 168 | if [ -z "$1" ] 169 | then 170 | echo "Path not specified to find_maven_basedir" 171 | return 1 172 | fi 173 | 174 | basedir="$1" 175 | wdir="$1" 176 | while [ "$wdir" != '/' ] ; do 177 | if [ -d "$wdir"/.mvn ] ; then 178 | basedir=$wdir 179 | break 180 | fi 181 | # workaround for JBEAP-8937 (on Solaris 10/Sparc) 182 | if [ -d "${wdir}" ]; then 183 | wdir=`cd "$wdir/.."; pwd` 184 | fi 185 | # end of workaround 186 | done 187 | echo "${basedir}" 188 | } 189 | 190 | # concatenates all lines of a file 191 | concat_lines() { 192 | if [ -f "$1" ]; then 193 | echo "$(tr -s '\n' ' ' < "$1")" 194 | fi 195 | } 196 | 197 | BASE_DIR=`find_maven_basedir "$(pwd)"` 198 | if [ -z "$BASE_DIR" ]; then 199 | exit 1; 200 | fi 201 | 202 | ########################################################################################## 203 | # Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 204 | # This allows using the maven wrapper in projects that prohibit checking in binary data. 205 | ########################################################################################## 206 | if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then 207 | if [ "$MVNW_VERBOSE" = true ]; then 208 | echo "Found .mvn/wrapper/maven-wrapper.jar" 209 | fi 210 | else 211 | if [ "$MVNW_VERBOSE" = true ]; then 212 | echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." 213 | fi 214 | if [ -n "$MVNW_REPOURL" ]; then 215 | jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 216 | else 217 | jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 218 | fi 219 | while IFS="=" read key value; do 220 | case "$key" in (wrapperUrl) jarUrl="$value"; break ;; 221 | esac 222 | done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" 223 | if [ "$MVNW_VERBOSE" = true ]; then 224 | echo "Downloading from: $jarUrl" 225 | fi 226 | wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" 227 | if $cygwin; then 228 | wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` 229 | fi 230 | 231 | if command -v wget > /dev/null; then 232 | if [ "$MVNW_VERBOSE" = true ]; then 233 | echo "Found wget ... using wget" 234 | fi 235 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 236 | wget "$jarUrl" -O "$wrapperJarPath" 237 | else 238 | wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" 239 | fi 240 | elif command -v curl > /dev/null; then 241 | if [ "$MVNW_VERBOSE" = true ]; then 242 | echo "Found curl ... using curl" 243 | fi 244 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 245 | curl -o "$wrapperJarPath" "$jarUrl" -f 246 | else 247 | curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f 248 | fi 249 | 250 | else 251 | if [ "$MVNW_VERBOSE" = true ]; then 252 | echo "Falling back to using Java to download" 253 | fi 254 | javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" 255 | # For Cygwin, switch paths to Windows format before running javac 256 | if $cygwin; then 257 | javaClass=`cygpath --path --windows "$javaClass"` 258 | fi 259 | if [ -e "$javaClass" ]; then 260 | if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 261 | if [ "$MVNW_VERBOSE" = true ]; then 262 | echo " - Compiling MavenWrapperDownloader.java ..." 263 | fi 264 | # Compiling the Java class 265 | ("$JAVA_HOME/bin/javac" "$javaClass") 266 | fi 267 | if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 268 | # Running the downloader 269 | if [ "$MVNW_VERBOSE" = true ]; then 270 | echo " - Running MavenWrapperDownloader.java ..." 271 | fi 272 | ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") 273 | fi 274 | fi 275 | fi 276 | fi 277 | ########################################################################################## 278 | # End of extension 279 | ########################################################################################## 280 | 281 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} 282 | if [ "$MVNW_VERBOSE" = true ]; then 283 | echo $MAVEN_PROJECTBASEDIR 284 | fi 285 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" 286 | 287 | # For Cygwin, switch paths to Windows format before running java 288 | if $cygwin; then 289 | [ -n "$M2_HOME" ] && 290 | M2_HOME=`cygpath --path --windows "$M2_HOME"` 291 | [ -n "$JAVA_HOME" ] && 292 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` 293 | [ -n "$CLASSPATH" ] && 294 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"` 295 | [ -n "$MAVEN_PROJECTBASEDIR" ] && 296 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` 297 | fi 298 | 299 | # Provide a "standardized" way to retrieve the CLI args that will 300 | # work with both Windows and non-Windows executions. 301 | MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" 302 | export MAVEN_CMD_LINE_ARGS 303 | 304 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 305 | 306 | exec "$JAVACMD" \ 307 | $MAVEN_OPTS \ 308 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ 309 | "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ 310 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" 311 | -------------------------------------------------------------------------------- /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 "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\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/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 124 | 125 | FOR /F "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%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.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% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 162 | if ERRORLEVEL 1 goto error 163 | goto end 164 | 165 | :error 166 | set ERROR_CODE=1 167 | 168 | :end 169 | @endlocal & set ERROR_CODE=%ERROR_CODE% 170 | 171 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 172 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 173 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 174 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 175 | :skipRcPost 176 | 177 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 178 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 179 | 180 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 181 | 182 | exit /B %ERROR_CODE% 183 | -------------------------------------------------------------------------------- /pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | org.springframework.boot 7 | spring-boot-starter-parent 8 | 2.5.4 9 | 10 | 11 | com.cecilireid 12 | spring-challenges 13 | 0.0.1-SNAPSHOT 14 | spring-challenges 15 | Spring challenges exercises building a catering API. 16 | 17 | 11 18 | 19 | 20 | 21 | org.springframework.boot 22 | spring-boot-starter 23 | 24 | 25 | 26 | org.springframework.boot 27 | spring-boot-starter-test 28 | test 29 | 30 | 31 | org.springframework.boot 32 | spring-boot-starter-web 33 | RELEASE 34 | compile 35 | 36 | 37 | org.springframework.boot 38 | spring-boot-starter-data-jpa 39 | 40 | 41 | com.h2database 42 | h2 43 | runtime 44 | 45 | 46 | org.projectlombok 47 | lombok 48 | true 49 | 50 | 51 | org.springframework.boot 52 | spring-boot-starter-webflux 53 | 54 | 55 | org.springframework.batch 56 | spring-batch-core 57 | 58 | 59 | org.springframework.boot 60 | spring-boot-starter-actuator 61 | 62 | 63 | org.springframework 64 | spring-aop 65 | 66 | 67 | 68 | 69 | 70 | 71 | org.springframework.boot 72 | spring-boot-maven-plugin 73 | 74 | 75 | 76 | 77 | 78 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/BatchConfiguration.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import org.springframework.batch.core.Job; 4 | import org.springframework.batch.core.Step; 5 | import org.springframework.batch.core.configuration.annotation.EnableBatchProcessing; 6 | import org.springframework.batch.core.configuration.annotation.JobBuilderFactory; 7 | import org.springframework.batch.core.configuration.annotation.StepBuilderFactory; 8 | import org.springframework.batch.core.configuration.annotation.StepScope; 9 | import org.springframework.batch.item.data.RepositoryItemWriter; 10 | import org.springframework.batch.item.file.FlatFileItemReader; 11 | import org.springframework.batch.item.file.mapping.DefaultLineMapper; 12 | import org.springframework.beans.factory.annotation.Autowired; 13 | import org.springframework.context.annotation.Bean; 14 | import org.springframework.context.annotation.Configuration; 15 | 16 | @Configuration 17 | @EnableBatchProcessing 18 | public class BatchConfiguration { 19 | @Autowired 20 | public CateringJobRepository repository; 21 | 22 | @Autowired 23 | public JobBuilderFactory jobBuilderFactory; 24 | 25 | @Autowired 26 | public StepBuilderFactory stepBuilderFactory; 27 | 28 | @Bean 29 | @StepScope 30 | public FlatFileItemReader reader() { 31 | FlatFileItemReader reader = new FlatFileItemReader<>(); 32 | DefaultLineMapper lineMapper = new DefaultLineMapper<>(); 33 | return reader; 34 | } 35 | 36 | @Bean 37 | public RepositoryItemWriter writer() { 38 | // RepositoryItemWriter writer = new RepositoryItemWriter<>(); 39 | return null; 40 | } 41 | 42 | @Bean 43 | public Job uploadCateringJob() { 44 | return null; 45 | } 46 | 47 | @Bean 48 | public Step step() { 49 | return null; 50 | } 51 | } 52 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/CateringJob.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import lombok.Data; 4 | import lombok.NoArgsConstructor; 5 | 6 | import javax.persistence.*; 7 | 8 | @Data 9 | @Entity 10 | @NoArgsConstructor 11 | public class CateringJob { 12 | 13 | @Id 14 | @GeneratedValue(strategy = GenerationType.IDENTITY) 15 | private Long id; 16 | private String customerName; 17 | private String phoneNumber; 18 | private String email; 19 | private String menu; 20 | private int noOfGuests; 21 | private Status status; 22 | } 23 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/CateringJobController.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import com.fasterxml.jackson.databind.JsonNode; 4 | import org.springframework.http.HttpStatus; 5 | import org.springframework.web.bind.annotation.*; 6 | import org.springframework.web.client.HttpClientErrorException; 7 | import org.springframework.web.reactive.function.client.WebClient; 8 | import reactor.core.publisher.Mono; 9 | 10 | import java.util.List; 11 | 12 | 13 | @RestController 14 | @RequestMapping("cateringJobs") 15 | public class CateringJobController { 16 | private static final String IMAGE_API = "https://foodish-api.herokuapp.com"; 17 | private final CateringJobRepository cateringJobRepository; 18 | WebClient client; 19 | 20 | public CateringJobController(CateringJobRepository cateringJobRepository, WebClient.Builder webClientBuilder) { 21 | this.cateringJobRepository = cateringJobRepository; 22 | } 23 | 24 | @GetMapping 25 | @ResponseBody 26 | public List getCateringJobs() { 27 | return cateringJobRepository.findAll(); 28 | } 29 | 30 | @GetMapping("/{id}") 31 | @ResponseBody 32 | public CateringJob getCateringJobById(@PathVariable Long id) { 33 | if (cateringJobRepository.existsById(id)) { 34 | return cateringJobRepository.findById(id).get(); 35 | } else { 36 | throw new HttpClientErrorException(HttpStatus.NOT_FOUND); 37 | } 38 | } 39 | 40 | public List getCateringJobsByStatus(Status status) { 41 | return null; 42 | } 43 | 44 | public CateringJob createCateringJob(CateringJob job) { 45 | return null; 46 | } 47 | 48 | public CateringJob updateCateringJob(CateringJob cateringJob, Long id) { 49 | return null; 50 | } 51 | 52 | public CateringJob patchCateringJob(Long id, JsonNode json) { 53 | return null; 54 | } 55 | 56 | public Mono getSurpriseImage() { 57 | return null; 58 | } 59 | } 60 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/CateringJobMapper.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import org.springframework.batch.item.file.mapping.FieldSetMapper; 4 | import org.springframework.batch.item.file.transform.FieldSet; 5 | import org.springframework.validation.BindException; 6 | 7 | 8 | public class CateringJobMapper implements FieldSetMapper { 9 | @Override 10 | public CateringJob mapFieldSet(FieldSet fieldSet) throws BindException { 11 | CateringJob job = new CateringJob(); 12 | job.setId(fieldSet.readLong("id")); 13 | job.setCustomerName(fieldSet.readString("customerName")); 14 | job.setPhoneNumber(fieldSet.readString("phoneNumber")); 15 | job.setEmail(fieldSet.readString("email")); 16 | job.setMenu(fieldSet.readString("menu")); 17 | job.setNoOfGuests(fieldSet.readInt("noOfGuests")); 18 | job.setStatus(Status.valueOf(fieldSet.readString("status"))); 19 | return job; 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/CateringJobRepository.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import org.springframework.data.repository.CrudRepository; 4 | 5 | import java.util.List; 6 | 7 | public interface CateringJobRepository extends CrudRepository { 8 | List findAll(); 9 | } 10 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/CateringJobsEndpoint.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import org.springframework.stereotype.Component; 4 | 5 | @Component 6 | public class CateringJobsEndpoint { 7 | private final CateringJobRepository cateringJobRepository; 8 | 9 | public CateringJobsEndpoint(CateringJobRepository cateringJobRepository) { 10 | this.cateringJobRepository = cateringJobRepository; 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/LoggingAspect.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import org.slf4j.Logger; 4 | import org.slf4j.LoggerFactory; 5 | import org.springframework.stereotype.Component; 6 | 7 | @Component 8 | public class LoggingAspect { 9 | Logger logger = LoggerFactory.getLogger(LoggingAspect.class); 10 | } 11 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/ScheduledTasks.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import org.slf4j.Logger; 4 | import org.slf4j.LoggerFactory; 5 | import org.springframework.stereotype.Component; 6 | 7 | @Component 8 | public class ScheduledTasks { 9 | private static final Logger logger = LoggerFactory.getLogger(ScheduledTasks.class); 10 | 11 | public void reportOrderStats() { 12 | 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/SpringChallengesApplication.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class SpringChallengesApplication { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(SpringChallengesApplication.class, args); 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /src/main/java/com/cecilireid/springchallenges/Status.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | public enum Status { 4 | NOT_STARTED, 5 | COMPLETED, 6 | CANCELED, 7 | IN_PROGRESS 8 | } 9 | -------------------------------------------------------------------------------- /src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | spring.datasource.driverClassName=org.h2.Driver 2 | spring.datasource.username=admin 3 | spring.datasource.password=passwordSecret 4 | spring.jpa.database-platform=org.hibernate.dialect.H2Dialect 5 | spring.datasource.url=jdbc:h2:mem:testdb 6 | spring.h2.console.enabled=true 7 | spring.jpa.hibernate.ddl-auto=none 8 | -------------------------------------------------------------------------------- /src/main/resources/schema.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS catering_job; 2 | CREATE TYPE STATUS as enum('NOT_STARTED', 3 | 'COMPLETED', 4 | 'CANCELED', 5 | 'IN_PROGRESS'); 6 | 7 | CREATE TABLE catering_job ( 8 | id INT AUTO_INCREMENT PRIMARY KEY, 9 | customer_name VARCHAR(250) NOT NULL, 10 | phone_number VARCHAR(10), 11 | email VARCHAR(250), 12 | menu JSON, 13 | no_of_guests INT, 14 | status STATUS 15 | ); 16 | 17 | INSERT INTO catering_job (id, customer_name, phone_number, email, no_of_guests, menu, status) VALUES 18 | (1, 'Susan Bob', '1234567890', 'susan.bob@test.com', 15, '{"spaghetti and meatballs":"fresh pasta with homemade meatballs"}' FORMAT JSON, 'NOT_STARTED'); 19 | 20 | INSERT INTO catering_job (id, customer_name, phone_number, email, no_of_guests, menu, status) VALUES 21 | (2, 'Rudy John', '234567891', 'rudy@mail.com', 35, '{"chicken parmesan":"fresh pasta with fried chicken thighs, marinara sauce, and parmesan cheese"}' FORMAT JSON, 'CANCELED'); 22 | -------------------------------------------------------------------------------- /src/main/resources/upload.csv: -------------------------------------------------------------------------------- 1 | id,customerName,phoneNumber,email,menu,noOfGuests,status 2 | 11,Cecili Reid,2345678901,test@test.com,hamburger and fries,10,NOT_STARTED -------------------------------------------------------------------------------- /src/test/java/com/cecilireid/springchallenges/SpringChallengesApplicationTests.java: -------------------------------------------------------------------------------- 1 | package com.cecilireid.springchallenges; 2 | 3 | import org.junit.jupiter.api.Test; 4 | import org.springframework.boot.test.context.SpringBootTest; 5 | 6 | @SpringBootTest 7 | class SpringChallengesApplicationTests { 8 | 9 | @Test 10 | void contextLoads() { 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /target/classes/application.properties: -------------------------------------------------------------------------------- 1 | spring.datasource.driverClassName=org.h2.Driver 2 | spring.datasource.username=admin 3 | spring.datasource.password=passwordSecret 4 | spring.jpa.database-platform=org.hibernate.dialect.H2Dialect 5 | spring.datasource.url=jdbc:h2:mem:testdb 6 | spring.h2.console.enabled=true 7 | spring.jpa.hibernate.ddl-auto=none 8 | -------------------------------------------------------------------------------- /target/classes/com/cecilireid/springchallenges/BatchConfiguration.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LinkedInLearning/spring-code-challenges-3161306/a54c60f69fbbb30526de4ea267984f905a1f6dfc/target/classes/com/cecilireid/springchallenges/BatchConfiguration.class -------------------------------------------------------------------------------- /target/classes/com/cecilireid/springchallenges/CateringJob.class: -------------------------------------------------------------------------------- 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JSON, 'NOT_STARTED'); 19 | 20 | INSERT INTO catering_job (id, customer_name, phone_number, email, no_of_guests, menu, status) VALUES 21 | (2, 'Rudy John', '234567891', 'rudy@mail.com', 35, '{"chicken parmesan":"fresh pasta with fried chicken thighs, marinara sauce, and parmesan cheese"}' FORMAT JSON, 'CANCELED'); 22 | -------------------------------------------------------------------------------- /target/classes/upload.csv: -------------------------------------------------------------------------------- 1 | id,customerName,phoneNumber,email,menu,noOfGuests,status 2 | 11,Cecili Reid,2345678901,test@test.com,hamburger and fries,10,NOT_STARTED -------------------------------------------------------------------------------- /target/test-classes/com/cecilireid/springchallenges/SpringChallengesApplicationTests.class: -------------------------------------------------------------------------------- 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