Delete spring-boot/begginers-guide directory

This commit is contained in:
Tom Hombergs
2022-03-21 09:41:53 +11:00
committed by GitHub
parent 66b8191e10
commit 00acacedce
25 changed files with 0 additions and 1343 deletions

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HELP.md
target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**/target/
!**/src/test/**/target/
### STS ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache
### IntelliJ IDEA ###
.idea
*.iws
*.iml
*.ipr
### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
!**/src/main/**/build/
!**/src/test/**/build/
### VS Code ###
.vscode/

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distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.3/apache-maven-3.8.3-bin.zip
wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar

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#!/bin/sh
# ----------------------------------------------------------------------------
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# ----------------------------------------------------------------------------
# ----------------------------------------------------------------------------
# Maven Start Up Batch script
#
# Required ENV vars:
# ------------------
# JAVA_HOME - location of a JDK home dir
#
# Optional ENV vars
# -----------------
# M2_HOME - location of maven2's installed home dir
# MAVEN_OPTS - parameters passed to the Java VM when running Maven
# e.g. to debug Maven itself, use
# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
# MAVEN_SKIP_RC - flag to disable loading of mavenrc files
# ----------------------------------------------------------------------------
if [ -z "$MAVEN_SKIP_RC" ] ; then
if [ -f /usr/local/etc/mavenrc ] ; then
. /usr/local/etc/mavenrc
fi
if [ -f /etc/mavenrc ] ; then
. /etc/mavenrc
fi
if [ -f "$HOME/.mavenrc" ] ; then
. "$HOME/.mavenrc"
fi
fi
# OS specific support. $var _must_ be set to either true or false.
cygwin=false;
darwin=false;
mingw=false
case "`uname`" in
CYGWIN*) cygwin=true ;;
MINGW*) mingw=true;;
Darwin*) darwin=true
# Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
# See https://developer.apple.com/library/mac/qa/qa1170/_index.html
if [ -z "$JAVA_HOME" ]; then
if [ -x "/usr/libexec/java_home" ]; then
export JAVA_HOME="`/usr/libexec/java_home`"
else
export JAVA_HOME="/Library/Java/Home"
fi
fi
;;
esac
if [ -z "$JAVA_HOME" ] ; then
if [ -r /etc/gentoo-release ] ; then
JAVA_HOME=`java-config --jre-home`
fi
fi
if [ -z "$M2_HOME" ] ; then
## resolve links - $0 may be a link to maven's home
PRG="$0"
# need this for relative symlinks
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG="`dirname "$PRG"`/$link"
fi
done
saveddir=`pwd`
M2_HOME=`dirname "$PRG"`/..
# make it fully qualified
M2_HOME=`cd "$M2_HOME" && pwd`
cd "$saveddir"
# echo Using m2 at $M2_HOME
fi
# For Cygwin, ensure paths are in UNIX format before anything is touched
if $cygwin ; then
[ -n "$M2_HOME" ] &&
M2_HOME=`cygpath --unix "$M2_HOME"`
[ -n "$JAVA_HOME" ] &&
JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
[ -n "$CLASSPATH" ] &&
CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
fi
# For Mingw, ensure paths are in UNIX format before anything is touched
if $mingw ; then
[ -n "$M2_HOME" ] &&
M2_HOME="`(cd "$M2_HOME"; pwd)`"
[ -n "$JAVA_HOME" ] &&
JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
fi
if [ -z "$JAVA_HOME" ]; then
javaExecutable="`which javac`"
if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
# readlink(1) is not available as standard on Solaris 10.
readLink=`which readlink`
if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
if $darwin ; then
javaHome="`dirname \"$javaExecutable\"`"
javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
else
javaExecutable="`readlink -f \"$javaExecutable\"`"
fi
javaHome="`dirname \"$javaExecutable\"`"
javaHome=`expr "$javaHome" : '\(.*\)/bin'`
JAVA_HOME="$javaHome"
export JAVA_HOME
fi
fi
fi
if [ -z "$JAVACMD" ] ; then
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
else
JAVACMD="`\\unset -f command; \\command -v java`"
fi
fi
if [ ! -x "$JAVACMD" ] ; then
echo "Error: JAVA_HOME is not defined correctly." >&2
echo " We cannot execute $JAVACMD" >&2
exit 1
fi
if [ -z "$JAVA_HOME" ] ; then
echo "Warning: JAVA_HOME environment variable is not set."
fi
CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
# traverses directory structure from process work directory to filesystem root
# first directory with .mvn subdirectory is considered project base directory
find_maven_basedir() {
if [ -z "$1" ]
then
echo "Path not specified to find_maven_basedir"
return 1
fi
basedir="$1"
wdir="$1"
while [ "$wdir" != '/' ] ; do
if [ -d "$wdir"/.mvn ] ; then
basedir=$wdir
break
fi
# workaround for JBEAP-8937 (on Solaris 10/Sparc)
if [ -d "${wdir}" ]; then
wdir=`cd "$wdir/.."; pwd`
fi
# end of workaround
done
echo "${basedir}"
}
# concatenates all lines of a file
concat_lines() {
if [ -f "$1" ]; then
echo "$(tr -s '\n' ' ' < "$1")"
fi
}
BASE_DIR=`find_maven_basedir "$(pwd)"`
if [ -z "$BASE_DIR" ]; then
exit 1;
fi
##########################################################################################
# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
# This allows using the maven wrapper in projects that prohibit checking in binary data.
##########################################################################################
if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
if [ "$MVNW_VERBOSE" = true ]; then
echo "Found .mvn/wrapper/maven-wrapper.jar"
fi
else
if [ "$MVNW_VERBOSE" = true ]; then
echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
fi
if [ -n "$MVNW_REPOURL" ]; then
jarUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
else
jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
fi
while IFS="=" read key value; do
case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
esac
done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
if [ "$MVNW_VERBOSE" = true ]; then
echo "Downloading from: $jarUrl"
fi
wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
if $cygwin; then
wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
fi
if command -v wget > /dev/null; then
if [ "$MVNW_VERBOSE" = true ]; then
echo "Found wget ... using wget"
fi
if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
else
wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
fi
elif command -v curl > /dev/null; then
if [ "$MVNW_VERBOSE" = true ]; then
echo "Found curl ... using curl"
fi
if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
curl -o "$wrapperJarPath" "$jarUrl" -f
else
curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f
fi
else
if [ "$MVNW_VERBOSE" = true ]; then
echo "Falling back to using Java to download"
fi
javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
# For Cygwin, switch paths to Windows format before running javac
if $cygwin; then
javaClass=`cygpath --path --windows "$javaClass"`
fi
if [ -e "$javaClass" ]; then
if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
if [ "$MVNW_VERBOSE" = true ]; then
echo " - Compiling MavenWrapperDownloader.java ..."
fi
# Compiling the Java class
("$JAVA_HOME/bin/javac" "$javaClass")
fi
if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
# Running the downloader
if [ "$MVNW_VERBOSE" = true ]; then
echo " - Running MavenWrapperDownloader.java ..."
fi
("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR")
fi
fi
fi
fi
##########################################################################################
# End of extension
##########################################################################################
export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
if [ "$MVNW_VERBOSE" = true ]; then
echo $MAVEN_PROJECTBASEDIR
fi
MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
# For Cygwin, switch paths to Windows format before running java
if $cygwin; then
[ -n "$M2_HOME" ] &&
M2_HOME=`cygpath --path --windows "$M2_HOME"`
[ -n "$JAVA_HOME" ] &&
JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
[ -n "$CLASSPATH" ] &&
CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
[ -n "$MAVEN_PROJECTBASEDIR" ] &&
MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
fi
# Provide a "standardized" way to retrieve the CLI args that will
# work with both Windows and non-Windows executions.
MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
export MAVEN_CMD_LINE_ARGS
WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
exec "$JAVACMD" \
$MAVEN_OPTS \
$MAVEN_DEBUG_OPTS \
-classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
"-Dmaven.home=${M2_HOME}" \
"-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

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@REM ----------------------------------------------------------------------------
@REM Licensed to the Apache Software Foundation (ASF) under one
@REM or more contributor license agreements. See the NOTICE file
@REM distributed with this work for additional information
@REM regarding copyright ownership. The ASF licenses this file
@REM to you under the Apache License, Version 2.0 (the
@REM "License"); you may not use this file except in compliance
@REM with the License. You may obtain a copy of the License at
@REM
@REM https://www.apache.org/licenses/LICENSE-2.0
@REM
@REM Unless required by applicable law or agreed to in writing,
@REM software distributed under the License is distributed on an
@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@REM KIND, either express or implied. See the License for the
@REM specific language governing permissions and limitations
@REM under the License.
@REM ----------------------------------------------------------------------------
@REM ----------------------------------------------------------------------------
@REM Maven Start Up Batch script
@REM
@REM Required ENV vars:
@REM JAVA_HOME - location of a JDK home dir
@REM
@REM Optional ENV vars
@REM M2_HOME - location of maven2's installed home dir
@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
@REM e.g. to debug Maven itself, use
@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
@REM ----------------------------------------------------------------------------
@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
@echo off
@REM set title of command window
title %0
@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
@REM set %HOME% to equivalent of $HOME
if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
@REM Execute a user defined script before this one
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
@REM check for pre script, once with legacy .bat ending and once with .cmd ending
if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %*
if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %*
:skipRcPre
@setlocal
set ERROR_CODE=0
@REM To isolate internal variables from possible post scripts, we use another setlocal
@setlocal
@REM ==== START VALIDATION ====
if not "%JAVA_HOME%" == "" goto OkJHome
echo.
echo Error: JAVA_HOME not found in your environment. >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
:OkJHome
if exist "%JAVA_HOME%\bin\java.exe" goto init
echo.
echo Error: JAVA_HOME is set to an invalid directory. >&2
echo JAVA_HOME = "%JAVA_HOME%" >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
@REM ==== END VALIDATION ====
:init
@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
@REM Fallback to current working directory if not found.
set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
set EXEC_DIR=%CD%
set WDIR=%EXEC_DIR%
:findBaseDir
IF EXIST "%WDIR%"\.mvn goto baseDirFound
cd ..
IF "%WDIR%"=="%CD%" goto baseDirNotFound
set WDIR=%CD%
goto findBaseDir
:baseDirFound
set MAVEN_PROJECTBASEDIR=%WDIR%
cd "%EXEC_DIR%"
goto endDetectBaseDir
:baseDirNotFound
set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
cd "%EXEC_DIR%"
:endDetectBaseDir
IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
@setlocal EnableExtensions EnableDelayedExpansion
for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
:endReadAdditionalConfig
SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
)
@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
if exist %WRAPPER_JAR% (
if "%MVNW_VERBOSE%" == "true" (
echo Found %WRAPPER_JAR%
)
) else (
if not "%MVNW_REPOURL%" == "" (
SET DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
)
if "%MVNW_VERBOSE%" == "true" (
echo Couldn't find %WRAPPER_JAR%, downloading it ...
echo Downloading from: %DOWNLOAD_URL%
)
powershell -Command "&{"^
"$webclient = new-object System.Net.WebClient;"^
"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
"}"^
"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
"}"
if "%MVNW_VERBOSE%" == "true" (
echo Finished downloading %WRAPPER_JAR%
)
)
@REM End of extension
@REM Provide a "standardized" way to retrieve the CLI args that will
@REM work with both Windows and non-Windows executions.
set MAVEN_CMD_LINE_ARGS=%*
%MAVEN_JAVA_EXE% ^
%JVM_CONFIG_MAVEN_PROPS% ^
%MAVEN_OPTS% ^
%MAVEN_DEBUG_OPTS% ^
-classpath %WRAPPER_JAR% ^
"-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
%WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
if ERRORLEVEL 1 goto error
goto end
:error
set ERROR_CODE=1
:end
@endlocal & set ERROR_CODE=%ERROR_CODE%
if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
@REM check for post script, once with legacy .bat ending and once with .cmd ending
if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
:skipRcPost
@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
if "%MAVEN_BATCH_PAUSE%"=="on" pause
if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
cmd /C exit /B %ERROR_CODE%

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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.2</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.reflectoring</groupId>
<artifactId>begginers-guide</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>begginers-guide</name>
<description>begginers-guide</description>
<properties>
<java.version>11</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
<version>2.6.3</version>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<version>2.1.210</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>

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@@ -1,12 +0,0 @@
package com.reflectoring.begginersguide;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class BegginersGuideApplication {
public static void main(String[] args) {
SpringApplication.run(BegginersGuideApplication.class, args);
}
}

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@@ -1,49 +0,0 @@
package com.reflectoring.begginersguide.controllers;
import com.reflectoring.begginersguide.controllers.dto.BookRequest;
import com.reflectoring.begginersguide.controllers.dto.BookResponse;
import com.reflectoring.begginersguide.services.CreateBookService;
import com.reflectoring.begginersguide.services.DeleteBookService;
import com.reflectoring.begginersguide.services.GetBookService;
import com.reflectoring.begginersguide.services.UpdateBookService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.util.List;
@RestController
@RequestMapping("/admin/books")
public class AdminBooksRestController {
private final CreateBookService createBookService;
private final UpdateBookService updateBookService;
private final DeleteBookService deleteBookService;
@Autowired
public AdminBooksRestController(CreateBookService createBookService,
UpdateBookService updateBookService,
DeleteBookService deleteBookService) {
this.createBookService = createBookService;
this.updateBookService = updateBookService;
this.deleteBookService = deleteBookService;
}
@PostMapping
BookResponse create(@RequestBody BookRequest request){
return createBookService.createBook(request);
}
@PutMapping("/{id}")
BookResponse update(@PathVariable("id") long id,
@RequestBody BookRequest request){
return updateBookService.updateBook(id,request);
}
@DeleteMapping("/{id}")
void delete(@PathVariable("id") long id){
deleteBookService.delete(id);
}
}

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@@ -1,28 +0,0 @@
package com.reflectoring.begginersguide.controllers;
import com.reflectoring.begginersguide.controllers.dto.BookResponse;
import com.reflectoring.begginersguide.services.GetBookService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import java.util.List;
@Controller
@RequestMapping("/controllerBooks")
public class BooksController {
private final GetBookService getBookService;
@Autowired
public BooksController(GetBookService getBookService) {
this.getBookService = getBookService;
}
@GetMapping
ResponseEntity<List<BookResponse>> fetchAllBooks(){
return ResponseEntity.ok(getBookService.getAllBooks());
}
}

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@@ -1,36 +0,0 @@
package com.reflectoring.begginersguide.controllers;
import com.reflectoring.begginersguide.controllers.dto.BookResponse;
import com.reflectoring.begginersguide.services.GetBookService;
import com.reflectoring.begginersguide.services.UpdateBookService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.util.List;
@RestController
@RequestMapping("/books")
public class BooksRestController {
private final GetBookService getBookService;
private final UpdateBookService updateBookService;
@Autowired
public BooksRestController(GetBookService getBookService,
UpdateBookService updateBookService) {
this.getBookService = getBookService;
this.updateBookService = updateBookService;
}
@GetMapping
List<BookResponse> fetchAllBooks(){
return getBookService.getAllBooks();
}
@PostMapping("/{id}/user/{userId}/borrow")
void borrowABook(@PathVariable("id") long bookId,
@PathVariable("userId") long userId){
updateBookService.borrow(bookId, userId);
}
}

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@@ -1,70 +0,0 @@
package com.reflectoring.begginersguide.controllers.dto;
public class BookRequest {
private String title;
private String author;
private String publishedOn;
private long currentlyAvailableNumber;
private BookRequest(String title, String author,
String publishedOn,
long currentlyAvailableNumber) {
this.title = title;
this.author = author;
this.publishedOn = publishedOn;
this.currentlyAvailableNumber = currentlyAvailableNumber;
}
public String getTitle() {
return title;
}
public String getAuthor() {
return author;
}
public String getPublishedOn() {
return publishedOn;
}
public long getCurrentlyAvailableNumber() {
return currentlyAvailableNumber;
}
public static Builder builder(){
return new Builder();
}
public static class Builder{
private String title;
private String author;
private String publishedOn;
private long currentlyAvailableNumber;
public Builder title(String title) {
this.title = title;
return this;
}
public Builder author(String author) {
this.author = author;
return this;
}
public Builder publishedOn(String publishedOn) {
this.publishedOn = publishedOn;
return this;
}
public Builder currentlyAvailableNumber(
long currentlyAvailableNumber) {
this.currentlyAvailableNumber = currentlyAvailableNumber;
return this;
}
public BookRequest build(){
return new BookRequest(title, author, publishedOn,
currentlyAvailableNumber);
}
}
}

View File

@@ -1,82 +0,0 @@
package com.reflectoring.begginersguide.controllers.dto;
public class BookResponse {
private long id;
private String title;
private String author;
private String publishedOn;
private long currentlyAvailableNumber;
private BookResponse(long id, String title, String author,
String publishedOn,
long currentlyAvailableNumber) {
this.id = id;
this.title = title;
this.author = author;
this.publishedOn = publishedOn;
this.currentlyAvailableNumber = currentlyAvailableNumber;
}
public long getId() {
return id;
}
public String getTitle() {
return title;
}
public String getAuthor() {
return author;
}
public String getPublishedOn() {
return publishedOn;
}
public long getCurrentlyAvailableNumber() {
return currentlyAvailableNumber;
}
public static Builder builder(){
return new Builder();
}
public static class Builder{
private long id;
private String title;
private String author;
private String publishedOn;
private long currentlyAvailableNumber;
public Builder id(long id) {
this.id = id;
return this;
}
public Builder title(String title) {
this.title = title;
return this;
}
public Builder author(String author) {
this.author = author;
return this;
}
public Builder publishedOn(String publishedOn) {
this.publishedOn = publishedOn;
return this;
}
public Builder currentlyAvailableNumber(
long currentlyAvailableNumber) {
this.currentlyAvailableNumber = currentlyAvailableNumber;
return this;
}
public BookResponse build(){
return new BookResponse(id, title, author, publishedOn,
currentlyAvailableNumber);
}
}
}

View File

@@ -1,106 +0,0 @@
package com.reflectoring.begginersguide.domain;
import javax.persistence.*;
import java.sql.Date;
import java.util.List;
@Entity(name = "book")
public class Book {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
// @GeneratedValue( strategy = GenerationType.IDENTITY)
// @GeneratedValue(strategy = GenerationType.SEQUENCE,
// generator = "book_generator")
// @SequenceGenerator(name = "book_generator",
// sequenceName = "book_seq",
// initialValue = 10)
// @GeneratedValue(strategy = GenerationType.TABLE,
// generator = "book_generator")
// @TableGenerator(name = "book_generator", table = "book_id_table")
private long id;
@Column(name = "title")
private String title;
@Column(name = "author")
private String author;
@Column(name = "publication")
private Date publication;
@Column(name = "numberOfInstances")
private int numberOfInstances;
@ManyToMany(mappedBy = "borrowedBooks")
private List<User> users;
public Book() {
}
public Book(long id, String title, String author,
Date publication, int numberOfInstances,
List<User> users) {
this.id = id;
this.title = title;
this.author = author;
this.publication = publication;
this.numberOfInstances = numberOfInstances;
this.users = users;
}
public long getId() {
return id;
}
public Book id(long id) {
this.id = id;
return this;
}
public String getTitle() {
return title;
}
public Book title(String title) {
this.title = title;
return this;
}
public String getAuthor() {
return author;
}
public Book author(String author) {
this.author = author;
return this;
}
public Date getPublication() {
return publication;
}
public Book publication(Date publication) {
this.publication = publication;
return this;
}
public int getNumberOfInstances() {
return numberOfInstances;
}
public Book numberOfInstances(int numberOfInstances) {
this.numberOfInstances = numberOfInstances;
return this;
}
public List<User> getUsers() {
return users;
}
public Book users(
List<User> users) {
this.users = users;
return this;
}
}

View File

@@ -1,101 +0,0 @@
package com.reflectoring.begginersguide.domain;
import javax.persistence.*;
import java.util.List;
@Entity(name = "_user")
public class User {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private long id;
@Column(name = "name")
private String name;
@Column(name = "lastname")
private String lastname;
@Column(name = "email")
private String email;
@Column(name = "password")
private String password;
@ManyToMany
@JoinTable(
name = "borrowed_books",
joinColumns = @JoinColumn(name = "user_id"),
inverseJoinColumns = @JoinColumn(name = "book_id")
)
private List<Book> borrowedBooks;
public User() {
}
public User(long id, String name, String lastname,
String email, String password,
List<Book> borrowedBooks) {
this.id = id;
this.name = name;
this.lastname = lastname;
this.email = email;
this.password = password;
this.borrowedBooks = borrowedBooks;
}
public long getId() {
return id;
}
public User id(long id) {
this.id = id;
return this;
}
public String getName() {
return name;
}
public User name(String name) {
this.name = name;
return this;
}
public String getLastname() {
return lastname;
}
public User lastname(String lastname) {
this.lastname = lastname;
return this;
}
public String getEmail() {
return email;
}
public User email(String email) {
this.email = email;
return this;
}
public String getPassword() {
return password;
}
public User password(String password) {
this.password = password;
return this;
}
public List<Book> getBorrowedBooks() {
return borrowedBooks;
}
public User borrowedBooks(
List<Book> borrowedBooks) {
this.borrowedBooks = borrowedBooks;
return this;
}
}

View File

@@ -1,20 +0,0 @@
package com.reflectoring.begginersguide.repository;
import com.reflectoring.begginersguide.domain.Book;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Query;
import java.util.List;
public interface BookRepository extends JpaRepository<Book, Long> {
@Query(nativeQuery = true, value = "SELECT * FROM Book " +
"book WHERE book.currentlyAvailableNumber > 5 ")
List<Book> findWithMoreInstancesThenFive();
@Query( value = "SELECT b FROM book b where b.numberOfInstances > 5")
List<Book> findWithMoreInstancesThenFiveJPQL();
List<Book> findAllByNumberOfInstancesGreaterThan(long limit);
}

View File

@@ -1,7 +0,0 @@
package com.reflectoring.begginersguide.repository;
import com.reflectoring.begginersguide.domain.User;
import org.springframework.data.jpa.repository.JpaRepository;
public interface UserRepository extends JpaRepository<User, Long> {
}

View File

@@ -1,38 +0,0 @@
package com.reflectoring.begginersguide.services;
import com.reflectoring.begginersguide.controllers.dto.BookRequest;
import com.reflectoring.begginersguide.controllers.dto.BookResponse;
import com.reflectoring.begginersguide.domain.Book;
import org.springframework.stereotype.Component;
import java.sql.Date;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
@Component
class BookMapper {
BookResponse map(Book book){
return BookResponse.builder()
.id(book.getId())
.author(book.getAuthor())
.title(book.getTitle())
.currentlyAvailableNumber(
book.getNumberOfInstances())
.publishedOn(book.getPublication().toString())
.build();
}
List<BookResponse> mapAll(List<Book> books){
return books != null ? books.stream().map(this::map).collect(
Collectors.toList()) : new ArrayList<>();
}
Book map(BookRequest request){
return new Book(0L,request.getTitle(),
request.getAuthor(),
Date.valueOf(request.getPublishedOn()),
(int) request.getCurrentlyAvailableNumber(),
new ArrayList<>());
}
}

View File

@@ -1,19 +0,0 @@
package com.reflectoring.begginersguide.services;
import com.reflectoring.begginersguide.domain.User;
import org.springframework.stereotype.Service;
@Service
public class BorrowBookService {
GetUserService getUserService;
GetBookService getBookService;
public void borrow(long bookId, long userId){
User user = getUserService.getById(userId);
if(user.getBorrowedBooks().stream().anyMatch(book -> book.getId()== bookId)){
throw new IllegalStateException("User already borrowed " +
"the book");
}
}
}

View File

@@ -1,27 +0,0 @@
package com.reflectoring.begginersguide.services;
import com.reflectoring.begginersguide.controllers.dto.BookRequest;
import com.reflectoring.begginersguide.controllers.dto.BookResponse;
import com.reflectoring.begginersguide.domain.Book;
import com.reflectoring.begginersguide.repository.BookRepository;
import org.springframework.stereotype.Service;
@Service
public class CreateBookService {
private final BookRepository bookRepository;
private final BookMapper bookMapper;
public CreateBookService(BookRepository bookRepository,
BookMapper getBookMapper) {
this.bookRepository = bookRepository;
this.bookMapper = getBookMapper;
}
public BookResponse createBook(BookRequest request){
Book book = bookMapper.map(request);
return bookMapper.map(bookRepository.save(book));
}
}

View File

@@ -1,22 +0,0 @@
package com.reflectoring.begginersguide.services;
import com.reflectoring.begginersguide.repository.BookRepository;
import org.springframework.stereotype.Service;
@Service
public class DeleteBookService {
private final BookRepository bookRepository;
private final BookMapper bookMapper;
public DeleteBookService(BookRepository bookRepository,
BookMapper getBookMapper) {
this.bookRepository = bookRepository;
this.bookMapper = getBookMapper;
}
public void delete(long id){
}
}

View File

@@ -1,38 +0,0 @@
package com.reflectoring.begginersguide.services;
import com.reflectoring.begginersguide.controllers.dto.BookResponse;
import com.reflectoring.begginersguide.repository.BookRepository;
import org.springframework.stereotype.Service;
import java.util.List;
@Service
public class GetBookService {
private final BookRepository bookRepository;
// @Autowired
// public GetBookService(BookRepository bookRepository) {
// this.bookRepository = bookRepository;
// }
private final BookMapper getBookMapper;
public GetBookService(BookRepository bookRepository,
BookMapper getBookMapper) {
this.bookRepository = bookRepository;
this.getBookMapper = getBookMapper;
}
// @Autowired
// private void setBookRepository(BookRepository bookRepository){
// this.bookRepository = bookRepository;
// }
public List<BookResponse> getAllBooks(){
return getBookMapper.mapAll(bookRepository.findAll());
}
public List<BookResponse> getAllBooksWhereInstancesGreaterThanFive(){
return getBookMapper.mapAll(bookRepository.findWithMoreInstancesThenFive());
}
}

View File

@@ -1,23 +0,0 @@
package com.reflectoring.begginersguide.services;
import com.reflectoring.begginersguide.domain.User;
import com.reflectoring.begginersguide.repository.UserRepository;
import org.springframework.stereotype.Service;
import javax.persistence.EntityNotFoundException;
@Service
public class GetUserService {
private final UserRepository userRepository;
public GetUserService(
UserRepository userRepository) {
this.userRepository = userRepository;
}
public User getById(long id){
return userRepository.findById(id).orElseThrow(() -> new EntityNotFoundException());
}
}

View File

@@ -1,46 +0,0 @@
package com.reflectoring.begginersguide.services;
import com.reflectoring.begginersguide.controllers.dto.BookRequest;
import com.reflectoring.begginersguide.controllers.dto.BookResponse;
import com.reflectoring.begginersguide.domain.Book;
import com.reflectoring.begginersguide.domain.User;
import com.reflectoring.begginersguide.repository.BookRepository;
import org.springframework.stereotype.Service;
import javax.persistence.EntityNotFoundException;
@Service
public class UpdateBookService {
private final GetUserService getUserService;
private final BookRepository bookRepository;
public UpdateBookService(
GetUserService getUserService,
BookRepository bookRepository) {
this.getUserService = getUserService;
this.bookRepository = bookRepository;
}
public BookResponse updateBook(long id, BookRequest request){
return null;
}
public void borrow(long bookId, long userId){
User user = getUserService.getById(userId);
if(user.getBorrowedBooks().stream().anyMatch(book -> book.getId()== bookId)){
throw new IllegalStateException("User already borrowed " +
"the book");
}
Book book =
bookRepository.findById(bookId).orElseThrow(() -> new EntityNotFoundException());
if(book.getNumberOfInstances()-1 < 0){
throw new IllegalStateException("There are no available" +
" books!");
}
book.getUsers().add(user);
book.numberOfInstances(book.getNumberOfInstances()+1);
bookRepository.save(book);
}
}

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@@ -1,17 +0,0 @@
## Explain autoconfiguration and application.properties
## How can we externalize our properties to use same codebase on different environments?
## Profiles vs environment variables
## Explain how to setup this configuration
spring.datasource.url=jdbc:h2:mem:localdb
#spring.datasource.url= jdbc:h2:file:/Users/mateostjepanovic/Documents/git/code-examples/spring-boot/begginers-guide/src/main/resources/data/demo;AUTO_SERVER=true
spring.datasource.username=username
spring.datasource.password=password
spring.jpa.database-platform=org.hibernate.dialect.H2Dialect
spring.datasource.driver-class-name=org.h2.Driver
spring.jpa.hibernate.ddl-auto=create
spring.jpa.generate-ddl=true
spring.h2.console.enabled=true

View File

@@ -1,13 +0,0 @@
package com.reflectoring.begginersguide;
import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
class BegginersGuideApplicationTests {
@Test
void contextLoads() {
}
}