This commit is contained in:
xs 2024-11-08 09:39:13 +08:00
commit 8afbe59985
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task1/.gitignore vendored Normal file
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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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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
wrapperVersion=3.3.2
distributionType=only-script
distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.9/apache-maven-3.9.9-bin.zip

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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
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# ----------------------------------------------------------------------------
# ----------------------------------------------------------------------------
# Apache Maven Wrapper startup batch script, version 3.3.2
#
# Optional ENV vars
# -----------------
# JAVA_HOME - location of a JDK home dir, required when download maven via java source
# MVNW_REPOURL - repo url base for downloading maven distribution
# MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
# MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
# ----------------------------------------------------------------------------
set -euf
[ "${MVNW_VERBOSE-}" != debug ] || set -x
# OS specific support.
native_path() { printf %s\\n "$1"; }
case "$(uname)" in
CYGWIN* | MINGW*)
[ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
native_path() { cygpath --path --windows "$1"; }
;;
esac
# set JAVACMD and JAVACCMD
set_java_home() {
# For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
if [ -n "${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"
JAVACCMD="$JAVA_HOME/jre/sh/javac"
else
JAVACMD="$JAVA_HOME/bin/java"
JAVACCMD="$JAVA_HOME/bin/javac"
if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
return 1
fi
fi
else
JAVACMD="$(
'set' +e
'unset' -f command 2>/dev/null
'command' -v java
)" || :
JAVACCMD="$(
'set' +e
'unset' -f command 2>/dev/null
'command' -v javac
)" || :
if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
return 1
fi
fi
}
# hash string like Java String::hashCode
hash_string() {
str="${1:-}" h=0
while [ -n "$str" ]; do
char="${str%"${str#?}"}"
h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
str="${str#?}"
done
printf %x\\n $h
}
verbose() { :; }
[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
die() {
printf %s\\n "$1" >&2
exit 1
}
trim() {
# MWRAPPER-139:
# Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
# Needed for removing poorly interpreted newline sequences when running in more
# exotic environments such as mingw bash on Windows.
printf "%s" "${1}" | tr -d '[:space:]'
}
# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
while IFS="=" read -r key value; do
case "${key-}" in
distributionUrl) distributionUrl=$(trim "${value-}") ;;
distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
esac
done <"${0%/*}/.mvn/wrapper/maven-wrapper.properties"
[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in ${0%/*}/.mvn/wrapper/maven-wrapper.properties"
case "${distributionUrl##*/}" in
maven-mvnd-*bin.*)
MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
*AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
:Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
:Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
:Linux*x86_64*) distributionPlatform=linux-amd64 ;;
*)
echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
distributionPlatform=linux-amd64
;;
esac
distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
;;
maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
*) MVN_CMD="mvn${0##*/mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
esac
# apply MVNW_REPOURL and calculate MAVEN_HOME
# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
distributionUrlName="${distributionUrl##*/}"
distributionUrlNameMain="${distributionUrlName%.*}"
distributionUrlNameMain="${distributionUrlNameMain%-bin}"
MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
exec_maven() {
unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
}
if [ -d "$MAVEN_HOME" ]; then
verbose "found existing MAVEN_HOME at $MAVEN_HOME"
exec_maven "$@"
fi
case "${distributionUrl-}" in
*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
esac
# prepare tmp dir
if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
trap clean HUP INT TERM EXIT
else
die "cannot create temp dir"
fi
mkdir -p -- "${MAVEN_HOME%/*}"
# Download and Install Apache Maven
verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
verbose "Downloading from: $distributionUrl"
verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
# select .zip or .tar.gz
if ! command -v unzip >/dev/null; then
distributionUrl="${distributionUrl%.zip}.tar.gz"
distributionUrlName="${distributionUrl##*/}"
fi
# verbose opt
__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
# normalize http auth
case "${MVNW_PASSWORD:+has-password}" in
'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
esac
if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
verbose "Found wget ... using wget"
wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
verbose "Found curl ... using curl"
curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
elif set_java_home; then
verbose "Falling back to use Java to download"
javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
cat >"$javaSource" <<-END
public class Downloader extends java.net.Authenticator
{
protected java.net.PasswordAuthentication getPasswordAuthentication()
{
return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
}
public static void main( String[] args ) throws Exception
{
setDefault( new Downloader() );
java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
}
}
END
# For Cygwin/MinGW, switch paths to Windows format before running javac and java
verbose " - Compiling Downloader.java ..."
"$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
verbose " - Running Downloader.java ..."
"$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
fi
# If specified, validate the SHA-256 sum of the Maven distribution zip file
if [ -n "${distributionSha256Sum-}" ]; then
distributionSha256Result=false
if [ "$MVN_CMD" = mvnd.sh ]; then
echo "Checksum validation is not supported for maven-mvnd." >&2
echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
exit 1
elif command -v sha256sum >/dev/null; then
if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c >/dev/null 2>&1; then
distributionSha256Result=true
fi
elif command -v shasum >/dev/null; then
if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
distributionSha256Result=true
fi
else
echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
exit 1
fi
if [ $distributionSha256Result = false ]; then
echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
exit 1
fi
fi
# unzip and move
if command -v unzip >/dev/null; then
unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
else
tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
fi
printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/mvnw.url"
mv -- "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
clean || :
exec_maven "$@"

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<# : batch portion
@REM ----------------------------------------------------------------------------
@REM Licensed to the Apache Software Foundation (ASF) under one
@REM or more contributor license agreements. See the NOTICE file
@REM distributed with this work for additional information
@REM regarding copyright ownership. The ASF licenses this file
@REM to you under the Apache License, Version 2.0 (the
@REM "License"); you may not use this file except in compliance
@REM with the License. You may obtain a copy of the License at
@REM
@REM http://www.apache.org/licenses/LICENSE-2.0
@REM
@REM Unless required by applicable law or agreed to in writing,
@REM software distributed under the License is distributed on an
@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@REM KIND, either express or implied. See the License for the
@REM specific language governing permissions and limitations
@REM under the License.
@REM ----------------------------------------------------------------------------
@REM ----------------------------------------------------------------------------
@REM Apache Maven Wrapper startup batch script, version 3.3.2
@REM
@REM Optional ENV vars
@REM MVNW_REPOURL - repo url base for downloading maven distribution
@REM MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
@REM MVNW_VERBOSE - true: enable verbose log; others: silence the output
@REM ----------------------------------------------------------------------------
@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
@SET __MVNW_CMD__=
@SET __MVNW_ERROR__=
@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
@SET PSModulePath=
@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
)
@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
@SET __MVNW_PSMODULEP_SAVE=
@SET __MVNW_ARG0_NAME__=
@SET MVNW_USERNAME=
@SET MVNW_PASSWORD=
@IF NOT "%__MVNW_CMD__%"=="" (%__MVNW_CMD__% %*)
@echo Cannot start maven from wrapper >&2 && exit /b 1
@GOTO :EOF
: end batch / begin powershell #>
$ErrorActionPreference = "Stop"
if ($env:MVNW_VERBOSE -eq "true") {
$VerbosePreference = "Continue"
}
# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
if (!$distributionUrl) {
Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
}
switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
"maven-mvnd-*" {
$USE_MVND = $true
$distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
$MVN_CMD = "mvnd.cmd"
break
}
default {
$USE_MVND = $false
$MVN_CMD = $script -replace '^mvnw','mvn'
break
}
}
# apply MVNW_REPOURL and calculate MAVEN_HOME
# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
if ($env:MVNW_REPOURL) {
$MVNW_REPO_PATTERN = if ($USE_MVND) { "/org/apache/maven/" } else { "/maven/mvnd/" }
$distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace '^.*'+$MVNW_REPO_PATTERN,'')"
}
$distributionUrlName = $distributionUrl -replace '^.*/',''
$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
$MAVEN_HOME_PARENT = "$HOME/.m2/wrapper/dists/$distributionUrlNameMain"
if ($env:MAVEN_USER_HOME) {
$MAVEN_HOME_PARENT = "$env:MAVEN_USER_HOME/wrapper/dists/$distributionUrlNameMain"
}
$MAVEN_HOME_NAME = ([System.Security.Cryptography.MD5]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
exit $?
}
if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
}
# prepare tmp dir
$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
trap {
if ($TMP_DOWNLOAD_DIR.Exists) {
try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
}
}
New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
# Download and Install Apache Maven
Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
Write-Verbose "Downloading from: $distributionUrl"
Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
$webclient = New-Object System.Net.WebClient
if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
$webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
}
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
# If specified, validate the SHA-256 sum of the Maven distribution zip file
$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
if ($distributionSha256Sum) {
if ($USE_MVND) {
Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
}
Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
}
}
# unzip and move
Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
Rename-Item -Path "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" -NewName $MAVEN_HOME_NAME | Out-Null
try {
Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
} catch {
if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
Write-Error "fail to move MAVEN_HOME"
}
} finally {
try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
}
Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"

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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>3.3.4</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.xiaoshuai.springboot</groupId>
<artifactId>task1</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>task1</name>
<description>task1</description>
<url/>
<licenses>
<license/>
</licenses>
<developers>
<developer/>
</developers>
<scm>
<connection/>
<developerConnection/>
<tag/>
<url/>
</scm>
<properties>
<java.version>17</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-spring-boot3-starter</artifactId>
<version>3.5.7</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.33</version>
</dependency>
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-generator</artifactId>
<version>3.5.7</version>
</dependency>
<dependency>
<groupId>org.freemarker</groupId>
<artifactId>freemarker</artifactId>
<version>2.3.31</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>

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package com.c202201020323.task1;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
@MapperScan("com.c202201020323.task1.dao")
public class Task1Application {
public static void main(String[] args) {
SpringApplication.run(Task1Application.class, args);
}
}

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package com.c202201020323.task1.controller;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.c202201020323.task1.model.*;
import com.c202201020323.task1.service.BookService;
import com.c202201020323.task1.service.ReviewsService;
import com.c202201020323.task1.service.UserService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import java.util.ArrayList;
import java.util.List;
@CrossOrigin
@Controller
@RequestMapping("/api")
public class BookController {
// @Autowired
// private BookService bookService;
//
// @RequestMapping("/book")
// public String book(Model model){
// model.addAttribute("booklist", bookService.getAllBook());
// return "book.html";
// }
//
// @RequestMapping("/addbook")
// public String addbook(){
// return "addbook.html";
// }
//
// @RequestMapping("/addbookcommit")
// public String addbookcommit(Book book){
// bookService.addBook(book);
// return "redirect:/book";
// }
// @RequestMapping("/deletebook")
// public String deletebook(int id){
// bookService.deleteBook(id);
// return "redirect:/book";
// }
// @RequestMapping("/updatebook")
// public String updatebook(Book book,Model model){
// model.addAttribute("book",book);
// return "updatebook.html";
// }
// @RequestMapping("/updatebookcommit")
// public String updatebookcommit(Book book){
// bookService.updateBook(book);
// return "redirect:/book";
// }
//
// // 评论
// @RequestMapping("/commentbook")
// public String commentbook(int id){
// return "commentbook.html";
// }
// @RequestMapping("/commentbookcommit")
// public String commentbookcommit(){
// return "redirect:/book";
// }
// 图书操作
@Autowired
private BookService bookService;
@ResponseBody
@RequestMapping("/getBook")
public Result getBook() {
List<Book> list = bookService.list();
return Result.ok().put("data", list);
}
@ResponseBody
@RequestMapping(value = "/saveOrUpdate")
public Result saveOrUpdate(@RequestBody Book book) {
boolean save = bookService.saveOrUpdate(book);
if (save) {
return Result.ok();
}
return Result.error();
}
@ResponseBody
@RequestMapping("/deleteBook")
public Result deleteBook(Integer id) {
boolean remove = bookService.removeById(id);
if (remove) {
return Result.ok();
}
return Result.error();
}
// 评论操作
@Autowired
private ReviewsService reviewsService;
@Autowired
private UserService userService;
@ResponseBody
@RequestMapping("/getReviews")
public Result getReviews(Integer bookId) {
LambdaQueryWrapper<Reviews> queryWrapper = new LambdaQueryWrapper<>();
queryWrapper.eq(Reviews::getBookId, bookId);
List<Reviews> list = reviewsService.list(queryWrapper);
List<ReviewsVo> result = new ArrayList<>();
for (Reviews reviews : list) {
ReviewsVo reviewsVo = new ReviewsVo();
reviewsVo.setUserId(reviews.getUserId());
reviewsVo.setBookId(reviews.getBookId());
reviewsVo.setReview(reviews.getReview());
reviewsVo.setUsername(userService.getById(reviews.getUserId()).getUsername());
result.add(reviewsVo);
}
return Result.ok().put("data", result);
}
@ResponseBody
@RequestMapping(value = "/addReviews")
public Result addReviews(@RequestBody Reviews reviews) {
boolean save = reviewsService.save(reviews);
if (save) {
return Result.ok();
}
return Result.error();
}
}

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package com.c202201020323.task1.controller;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.c202201020323.task1.dao.BookMapper;
import com.c202201020323.task1.dao.BorrowMapper;
import com.c202201020323.task1.model.*;
import com.c202201020323.task1.service.BookService;
import com.c202201020323.task1.service.BorrowService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import java.util.ArrayList;
import java.util.List;
@CrossOrigin
@Controller
@RequestMapping("/api")
@Slf4j
public class BorrowController {
@Autowired
private BorrowService borrowService;
@Autowired
private BookService bookService;
@ResponseBody
@RequestMapping("/getBorrow")
public Result getBorrow(Integer userId) {
List<BorrowRecords> borrowRecords = borrowService.list(new LambdaQueryWrapper<BorrowRecords>().eq(BorrowRecords::getUserId, userId));
List<Book> result = new ArrayList<>();
for (BorrowRecords borrowRecord : borrowRecords) {
Book book = bookService.getById(borrowRecord.getBookId());
result.add(book);
}
return Result.ok().put("data", result);
}
@ResponseBody
@RequestMapping("/cancelBorrow")
public Result cancelBorrow(Integer bookId) {
boolean remove = borrowService.removeById(bookId);
log.info("bookId:{}", bookId);
log.info("remove:{}", remove);
if (remove) {
return Result.ok();
}
return Result.error();
}
@ResponseBody
@RequestMapping(value = "/borrowBook")
public Result borrowBook(@RequestBody BorrowRecords borrowRecords) {
boolean save = borrowService.save(borrowRecords);
if (save) {
return Result.ok();
}
return Result.error();
}
}

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package com.c202201020323.task1.controller;
import com.c202201020323.task1.model.Result;
import com.c202201020323.task1.model.User;
import com.c202201020323.task1.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
@CrossOrigin
@Controller
@RequestMapping("/api")
public class LoginController {
// @Autowired
// private UserService userService;
//
// @RequestMapping("/register")
// public String register(){
// return "register.html";
// }
//
// @RequestMapping("/registercommit")
// public String registercommit(User user){
// userService.addUser(user);
// return "redirect:/login";
// }
//
// @RequestMapping("/login")
// public String login(){
// return "login.html";
// }
//
// @RequestMapping("/logincommit")
// public String logincommit(User user){
// System.out.println(userService.getAllUser());
// System.out.println(user);
// if(userService.getAllUser().contains(user)){
// return "redirect:/book";
// }
// return "redirect:/login";
// }
@Autowired
private UserService userService;
@ResponseBody
@RequestMapping("/register")
public Result register(@RequestBody User user) {
userService.save(user);
return Result.ok();
}
@ResponseBody
@RequestMapping("/login")
public Result login(@RequestBody User user) {
if (userService.validateUser(user) != 0) {
return Result.ok().put("info", userService.validateUser(user));
}
return Result.error();
}
}

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package com.c202201020323.task1.dao;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.c202201020323.task1.model.Book;
public interface BookMapper extends BaseMapper<Book> {
}

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package com.c202201020323.task1.dao;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.c202201020323.task1.model.BorrowRecords;
public interface BorrowMapper extends BaseMapper<BorrowRecords> {
}

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package com.c202201020323.task1.dao;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.c202201020323.task1.model.Reviews;
import java.util.List;
public interface ReviewsMapper extends BaseMapper<Reviews> {
public List<Reviews> getReviews();
}

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package com.c202201020323.task1.dao;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.c202201020323.task1.model.User;
public interface UserMapper extends BaseMapper<User> {
}

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@ -0,0 +1,15 @@
package com.c202201020323.task1.model;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
@Data
@TableName("books202201020323")
public class Book {
private int id;
private String title;
private String author;
private String isbn;
private String publisher;
private String publishedDate;
}

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package com.c202201020323.task1.model;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
@Data
@TableName("borrow_records202201020323")
public class BorrowRecords {
private int id;
private int bookId;
private int userId;
}

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@ -0,0 +1,59 @@
package com.c202201020323.task1.model;
import java.util.HashMap;
import java.util.Map;
/**
* 返回数据封装类
*/
public class Result extends HashMap<String, Object> {
private static final long serialVersionUID = 1L;
public Result() {
put("code", 200);
put("msg", "success");
}
public static Result error() {
return error(500, "未知异常,请联系管理员");
}
public static Result error(String msg) {
return error(500, msg);
}
public static Result error(int code, String msg) {
Result r = new Result();
r.put("code", code);
r.put("msg", msg);
return r;
}
public static Result ok(String msg) {
Result r = new Result();
r.put("msg", msg);
return r;
}
public static Result ok(Object obj) {
Result r = new Result();
r.put("data", obj);
return r;
}
public static Result ok(Map<String, Object> map) {
Result r = new Result();
r.putAll(map);
return r;
}
public static Result ok() {
return new Result();
}
public Result put(String key, Object value) {
super.put(key, value);
return this;
}
}

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package com.c202201020323.task1.model;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
@Data
@TableName("reviews202201020323")
public class Reviews {
private int id;
private String review;
private int userId;
private int bookId;
}

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package com.c202201020323.task1.model;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
@Data
public class ReviewsVo {
private int id;
private String review;
private int userId;
private int bookId;
private String username;
}

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package com.c202201020323.task1.model;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
@Data
@TableName("users202201020323")
public class User {
private int id;
private String username;
private String password;
}

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@ -0,0 +1,7 @@
package com.c202201020323.task1.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.c202201020323.task1.model.Book;
public interface BookService extends IService<Book> {
}

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@ -0,0 +1,7 @@
package com.c202201020323.task1.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.c202201020323.task1.model.BorrowRecords;
public interface BorrowService extends IService<BorrowRecords> {
}

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@ -0,0 +1,7 @@
package com.c202201020323.task1.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.c202201020323.task1.model.Reviews;
public interface ReviewsService extends IService<Reviews> {
}

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package com.c202201020323.task1.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.c202201020323.task1.model.User;
import java.util.List;
public interface UserService extends IService<User> {
public Integer validateUser(User user);
}

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package com.c202201020323.task1.service.impl;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.c202201020323.task1.dao.BookMapper;
import com.c202201020323.task1.model.Book;
import com.c202201020323.task1.service.BookService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
@Service
public class BookServiceImpl extends ServiceImpl<BookMapper, Book> implements BookService {
@Autowired
private BookMapper bookMapper;
}

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package com.c202201020323.task1.service.impl;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.c202201020323.task1.dao.BorrowMapper;
import com.c202201020323.task1.model.BorrowRecords;
import com.c202201020323.task1.service.BorrowService;
import lombok.Data;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class BorrowServiceImpl extends ServiceImpl<BorrowMapper, BorrowRecords> implements BorrowService {
@Autowired
private BorrowMapper borrowMapper;
}

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package com.c202201020323.task1.service.impl;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.c202201020323.task1.dao.ReviewsMapper;
import com.c202201020323.task1.model.Reviews;
import com.c202201020323.task1.service.ReviewsService;
import org.springframework.stereotype.Service;
@Service
public class ReviewsServiceImpl extends ServiceImpl<ReviewsMapper, Reviews> implements ReviewsService {
}

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package com.c202201020323.task1.service.impl;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.c202201020323.task1.dao.UserMapper;
import com.c202201020323.task1.model.User;
import com.c202201020323.task1.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements UserService {
@Autowired
private UserMapper userMapper;
// 验证
@Override
public Integer validateUser(User user) {
User dbUser = userMapper.selectOne(new QueryWrapper<User>()
.eq("username", user.getUsername())
.eq("password", user.getPassword()));
return dbUser.getId();
}
}

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@ -0,0 +1,12 @@
spring.application.name=task1
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.name=defaultDataSource
spring.datasource.url=jdbc:mysql://106.53.194.250:63306/task202201020323?serverTimezone=UTC
spring.datasource.username=202201020323
spring.datasource.password=@hnucm1254
mybatis-plus.mapper-locations=classpath:mapper/*.xml
mybatis-plus.type-aliases-package=com.c202201020323.task1.model
logging.level.com.c202201020323.task1 = debug

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.c202201020323.task1.dao.BookMapper">
<!-- <select id="getAllBook" resultMap="reviewsMap"> -->
<!-- select * from books202201020323 -->
<!-- </select> -->
<!-- <resultMap id="reviewsMap" type="com.c202201020323.task1.model.Book"> -->
<!-- &lt;!&ndash; column表示数据库字段名property表示实体类字段名 &ndash;&gt; -->
<!-- <id column="id" property="id"/> -->
<!-- &lt;!&ndash; 一对多查询 &ndash;&gt; -->
<!-- <collection property="reviewsList" -->
<!-- column="id" -->
<!-- select="com.c202201020323.task1.dao.ReviewsMapper.getReviews" -->
<!-- ofType="com.c202201020323.task1.model.Reviews"> -->
<!-- </collection> -->
<!-- </resultMap> -->
</mapper>

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.c202201020323.task1.dao.ReviewsMapper">
<!-- <select id="getReviews" resultType="com.c202201020323.task1.model.Reviews"> -->
<!-- select re.*, us.username -->
<!-- from reviews202201020323 re -->
<!-- join users202201020323 us on re.userid = us.id in ( -->
<!-- select userid from borrow_records202201020323 -->
<!-- where bookid=#{bookid} -->
<!-- ) -->
<!-- </select> -->
</mapper>

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.c202201020323.task1.dao.UserMapper">
</mapper>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>增加书籍</h1>
<form th:action="@{/addbookcommit}" method="post">
<input type="text" name="title" placeholder="书名"><br>
<input type="text" name="author" placeholder="作者"/><br>
<input type="text" name="isbn" placeholder="ISBN"/><br>
<input type="text" name="publisher" placeholder="出版社"/><br>
<input type="text" name="published_date" placeholder="出版日期"/><br>
<input type="submit" value="确定"/>
</form>
</body>
</html>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>书籍列表</h1>
<table border="1" cellspacing="0" cellpadding="0" style="width: 100vw">
<tr>
<th>id</th>
<th>书名</th>
<th>作者</th>
<th>ISBN</th>
<th>出版社</th>
<th>出版日期</th>
<th>用户评论</th>
<th>修改操作</th>
<th>删除操作</th>
<th>借阅操作</th>
<th>评论操作</th>
</tr>
</tr>
<tr th:each="book:${booklist}">
<td th:text="${book.id}"></td>
<td th:text="${book.title}"></td>
<td th:text="${book.author}"></td>
<td th:text="${book.isbn}"></td>
<td th:text="${book.publisher}"></td>
<td th:text="${book.published_date}"></td>
<td>
<ol>
<li th:each="comment:${book.reviewsList}">
<span th:text="${comment.username}"></span>
———
<span th:text="${comment.review}"></span>
</li>
</ol>
</td>
<td>
<a th:href="@{/updatebook(id=${book.id},title=${book.title},author=${book.author}, isbn=${book.isbn}, publisher=${book.publisher}, published_date=${book.published_date})}" th:text="修改"></a>
</td>
<td>
<a th:href="@{/deletebook(id=${book.id})}" th:text="删除"></a>
</td>
<td>
<ul>
<li>
<a th:href="@{/reviews(id=${book.id})}" th:text="查看借阅"></a>
</li>
<li>
<a th:href="@{/addreviews}" th:text="增加借阅"></a>
</li>
<li>
<a th:href="@{/deletereviews}" th:text="删除借阅"></a>
</li>
</ul>
</td>
<td>
<a th:href="@{/commentbook(id=${book.id})}" th:text="评论"></a>
</td>
</tr>
</table>
<a href="/addbook">增加书籍</a>
<script>
</script>
</body>
</html>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>评论</h1>
<form action="/commentbookcommit" method="post">
<input type="hidden" name="bookid" th:value="${bookid}"/>
<textarea name="content" id="content" cols="30" rows="10"></textarea>
<input type="submit" value="提交"/>
</form>
</body>
</html>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>登录界面</h1>
<form th:action="@{/logincommit}" method="post">
<input type="text" name="username" placeholder="用户名"><br>
<input type="password" name="password" placeholder="密码"><br>
<input type="submit" value="登录"></input>
</form>
</body>
</html>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>注册界面</h1>
<form th:action="@{/registercommit}" method="post">
<input type="text" name="username" placeholder="用户名"><br>
<input type="password" name="password" placeholder="密码"><br>
<input type="submit" value="注册"></input>
</form>
</body>
</html>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>借阅详情</h1>
<ol >
<li th:each="borrowRecords:${borrowRecords}">
<span th:text="${borrowRecords.title}"></span>
</li>
</ol>
<h3>
<a th:href="@{/book}">返回</a>
</h3>
</body>
</html>

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>修改书籍</h1>
<form th:action="@{/updatebookcommit}" method="post">
<input type="hidden" name="id" th:value="${book.id}" placeholder="id"/>
<input type="text" name="title" placeholder="书名" th:value="${book.title}"><br>
<input type="text" name="author" placeholder="作者" th:value="${book.author}"/><br>
<input type="text" name="isbn" placeholder="ISBN" th:value="${book.isbn}"/><br>
<input type="text" name="publisher" placeholder="出版社" th:value="${book.publisher}"/><br>
<input type="text" name="published_date" placeholder="出版日期" th:value="${book.published_date}"/><br>
<input type="submit" value="确定"/>
</form>
</body>
</html>

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package com.c202201020323.task1;
import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
class Task1ApplicationTests {
@Test
void contextLoads() {
}
}

30
xiaoshuai/.gitignore vendored Normal file
View File

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# Logs
logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
lerna-debug.log*
node_modules
.DS_Store
dist
dist-ssr
coverage
*.local
/cypress/videos/
/cypress/screenshots/
# Editor directories and files
.vscode/*
!.vscode/extensions.json
.idea
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?
*.tsbuildinfo

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xiaoshuai/.vscode/extensions.json vendored Normal file
View File

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{
"recommendations": ["Vue.volar"]
}

29
xiaoshuai/README.md Normal file
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# xiaoshuai
This template should help get you started developing with Vue 3 in Vite.
## Recommended IDE Setup
[VSCode](https://code.visualstudio.com/) + [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) (and disable Vetur).
## Customize configuration
See [Vite Configuration Reference](https://vite.dev/config/).
## Project Setup
```sh
pnpm install
```
### Compile and Hot-Reload for Development
```sh
pnpm dev
```
### Compile and Minify for Production
```sh
pnpm build
```

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xiaoshuai/index.html Normal file
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<!DOCTYPE html>
<html lang="">
<head>
<meta charset="UTF-8">
<link rel="icon" href="/favicon.ico">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Vite App</title>
<style>
html,
body {
margin: 0;
padding: 0;
width: 100%;
height: 100%;
overflow: hidden;
display: flex;
justify-content: center;
align-items: center;
}
</style>
</head>
<body>
<div id="app"></div>
<script type="module" src="/src/main.js"></script>
</body>
</html>

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{
"compilerOptions": {
"paths": {
"@/*": ["./src/*"]
}
},
"exclude": ["node_modules", "dist"]
}

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{
"name": "xiaoshuai",
"version": "0.0.0",
"private": true,
"type": "module",
"scripts": {
"dev": "vite",
"build": "vite build",
"preview": "vite preview"
},
"dependencies": {
"@element-plus/icons-vue": "^2.3.1",
"axios": "^1.7.7",
"element-plus": "^2.8.7",
"pinia": "^2.2.6",
"vue": "^3.5.12",
"vue-router": "^4.4.5"
},
"devDependencies": {
"@vitejs/plugin-vue": "^5.1.4",
"unplugin-auto-import": "^0.18.3",
"unplugin-vue-components": "^0.27.4",
"vite": "^5.4.10"
}
}

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<template>
<router-view></router-view>
</template>

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import request from '@/utils/request'
// 图书操作
export const getBookApi = () => request.get('/getBook')
export const saveOrUpdateApi = (data) => request.post('/saveOrUpdate',data)
export const deleteBookApi = (id) => request.get(`/deleteBook?id=${id}`)
// 评论操作
export const getReviewsApi = (bookId) => request.get(`/getReviews?bookId=${bookId}`)
export const addReviewApi = (data) => request.post('/addReviews',data)

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import request from '@/utils/request'
// 获取借阅记录
export const getBorrowApi = (userId) => request.get(`/getBorrow?userId=${userId}`)
// 取消借阅图书
export const cancelBorrowApi = (bookId) => request.get(`/cancelBorrow?bookId=${bookId}`)
// 借阅图书
export const borrowApi = (data) => request.post(`/borrowBook`, data)

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import request from '@/utils/request'
export const loginApi = (data) => request.post('/login', data)
export const registerApi = (data) => request.post('/register', data)

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import { createApp } from 'vue'
import { createPinia } from 'pinia'
import App from './App.vue'
import router from './router'
const app = createApp(App)
app.use(createPinia())
app.use(router)
app.mount('#app')

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import { createRouter, createWebHistory } from 'vue-router'
const router = createRouter({
history: createWebHistory(import.meta.env.BASE_URL),
routes: [
{
path: '/',
redirect: '/book',
},
{
path: '/book',
name: 'book',
component: () => import('@/views/Book.vue'),
},
{
path: '/login',
name: 'login',
component: () => import('@/views/Login.vue'),
},
{
path: '/borrow',
name: 'borrow',
component: () => import('@/views/borrow.vue'),
}
],
})
router.beforeEach((to) => {
const info = sessionStorage.getItem('info')
if (to.path !== '/login' && !info) return '/login'
})
export default router

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import axios from 'axios'
// 基本配置
const baseURL = 'http://127.0.0.1:8080/api'
const instance = axios.create({
baseURL,
timeout: 10000,
})
instance.interceptors.request.use(
(config) => {
return config
},
(error) => {
ElMessage.error('请求异常')
return Promise.reject(error)
}
)
instance.interceptors.response.use(
(response) => {
if (response.data.code === 200) {
return response
}
ElMessage.error('服务异常1')
return Promise.reject(response.data)
},
(error) => {
ElMessage.error('服务异常2')
return Promise.reject(error)
}
)
export default instance

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<script setup>
import { ref, onMounted } from "vue";
import { useRouter } from "vue-router";
import { Edit, Delete } from "@element-plus/icons-vue";
import {
getBookApi,
saveOrUpdateApi,
deleteBookApi,
getReviewsApi,
addReviewApi,
} from "@/api/book.js";
import { getBorrowApi, borrowApi } from "@/api/borrow.js";
const tableData = ref([
{
id: 1,
title: "Book 1",
author: "Author 1",
isbn: "ISBN 1",
publisher: "Publisher 1",
publishedDate: "2022-01-01",
},
]);
//
const getBook = async () => {
const res = await getBookApi();
tableData.value = res.data.data;
};
onMounted(() => {
getBook();
});
//
const list = ref([]);
const getBorrow = async () => {
const res = await getBorrowApi(
+sessionStorage.getItem("info")
);
for (let i = 0; i < res.data.data.length; i++) {
list.value.push(res.data.data[i].id);
}
};
//
const deleteBook = async (row) => {
console.log(row.id);
await getBorrow();
if (list.value.includes(row.id)) {
ElMessage.warning("该图书已被借阅,无法删除");
} else {
await deleteBookApi(row.id);
await getBook();
ElMessage.success("删除成功");
}
};
//
const dialogVisible = ref(false);
const add = ref(false);
const form = ref({});
const saveOrUpdate = (row) => {
dialogVisible.value = true;
form.value = { ...row };
if (!row) {
add.value = true;
form.value.id = 0;
}
};
const book = async () => {
dialogVisible.value = false;
await saveOrUpdateApi(form.value);
await getBook();
if (add.value) {
add.value = false;
ElMessage.success("添加成功");
} else {
ElMessage.success("修改成功");
}
};
//
const reviewsVisible = ref(false);
const reviewsTitle = ref(null);
const reviewsData = ref([{}]);
const bookId = ref(0);
const getReviews = async (row) => {
bookId.value = row.id;
reviewsVisible.value = true;
reviewsTitle.value = row.title;
const res = await getReviewsApi(bookId.value);
reviewsData.value = res.data.data;
};
//
const reviewsForm = ref("");
const reviews = ref({
userId: +sessionStorage.getItem("info"),
bookId: null,
review: null,
});
const publish = async () => {
reviews.value.bookId = bookId.value;
reviews.value.review = reviewsForm.value;
await addReviewApi(reviews.value);
reviewsForm.value = "";
getReviews({
id: bookId.value,
title: reviewsTitle.value,
});
};
//
const router = useRouter();
const borrow = async (row) => {
await getBorrow();
if (list.value.includes(row.id)) {
ElMessage.warning("您已借阅该图书");
return;
} else {
const userId = +sessionStorage.getItem("info");
const bookId = row.id;
const id = ref({ userId, bookId });
await borrowApi(id.value);
ElMessage.success("借阅成功");
router.push("/borrow");
}
};
</script>
<template>
<div class="body">
<!-- 增加书籍按钮 -->
<el-button
@click="saveOrUpdate(null)"
type="primary"
style="margin-bottom: 20px"
>添加书籍
</el-button>
<!-- 借阅管理按钮 -->
<el-button
@click="$router.push('/borrow')"
type="primary"
style="margin-bottom: 20px"
>我的借阅
</el-button>
<!-- 增加编辑弹出框 -->
<el-dialog
v-model="dialogVisible"
title="编辑或增加"
width="500"
>
<el-form
v-model="form"
label-width="100px"
style="max-width: 400px"
>
<el-form-item label="id">
<el-input disabled v-model="form.id" />
</el-form-item>
<el-form-item label="书名">
<el-input v-model="form.title" />
</el-form-item>
<el-form-item label="作者">
<el-input v-model="form.author" />
</el-form-item>
<el-form-item label="ISBN">
<el-input v-model="form.isbn" />
</el-form-item>
<el-form-item label="出版社">
<el-input v-model="form.publisher" />
</el-form-item>
<el-form-item label="出版日期">
<el-input v-model="form.publishedDate" />
</el-form-item>
</el-form>
<template #footer>
<div class="dialog-footer">
<el-button @click="dialogVisible = false">
取消
</el-button>
<el-button type="primary" @click="book()"
>确定
</el-button>
</div>
</template>
</el-dialog>
<!-- 评论弹出窗 -->
<el-drawer
v-model="reviewsVisible"
:title="reviewsTitle"
size="440px"
>
<div
style="
position: absolute;
top: 50vh;
left: 100px;
color: #aaa;
"
v-if="!reviewsData.length"
>
还没有评论赶快来评论吧 ~~~
</div>
<ul v-else style="padding: 0 16px">
<li v-for="item in reviewsData" :key="item">
<div class="reviews-user">
{{ item.username }}
</div>
<span class="reviews-content">{{
item.review
}}</span>
</li>
</ul>
<div class="reviews">
<el-input
v-model="reviewsForm"
style="width: 300px"
/>
<el-button
:disabled="reviewsForm === ''"
type="primary"
@click="publish"
>
发布
</el-button>
</div>
</el-drawer>
<!-- 书籍列表 -->
<el-table stripe border :data="tableData">
<el-table-column prop="id" label="id" width="50" />
<el-table-column
prop="title"
label="书名"
show-overflow-tooltip
/>
<el-table-column
prop="author"
label="作者"
show-overflow-tooltip
/>
<el-table-column
prop="isbn"
label="ISBN"
show-overflow-tooltip
/>
<el-table-column
prop="publisher"
label="出版社"
show-overflow-tooltip
/>
<el-table-column
prop="publishedDate"
label="出版日期"
show-overflow-tooltip
/>
<el-table-column label="借阅" width="53" disabled>
<template #default="{ row }">
<el-text
type="primary"
@click="borrow(row)"
style="cursor: pointer"
>借阅
</el-text>
</template>
</el-table-column>
<el-table-column label="用户评论" width="82">
<template #default="{ row }">
<el-text
type="success"
@click="getReviews(row)"
style="cursor: pointer"
>查看评论
</el-text>
</template>
</el-table-column>
<el-table-column
label="操作"
width="140"
fixed="right"
>
<template #default="{ row }">
<el-button
plain
type="primary"
@click="saveOrUpdate(row)"
>
<el-icon><Edit /></el-icon>
</el-button>
<el-button
plain
type="danger"
@click="deleteBook(row)"
>
<el-icon><Delete /></el-icon>
</el-button>
</template>
</el-table-column>
</el-table>
</div>
</template>
<style scoped>
.body {
width: 90vw;
height: 90vh;
.dialog-footer {
display: flex;
justify-content: space-evenly;
}
}
:deep(.el-drawer__body) {
overflow-x: hidden;
overflow-y: auto;
border-bottom: #e6e6e6 1px solid;
scrollbar-width: none;
border-top: 1px solid #e6e6e6;
margin-bottom: 100px;
.reviews {
display: flex;
justify-content: center;
position: fixed;
bottom: 36px;
width: 400px;
}
li {
list-style: none;
padding: 8px 0 8px 0;
border-bottom: rgba(62, 62, 62, 0.1) 1px solid;
color: #888;
&:last-child {
border-bottom: none;
}
.reviews-user {
margin-bottom: 8px;
}
.reviews-content {
padding-left: 16px;
font-weight: 600;
font-size: 18px;
}
}
}
</style>

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<script setup>
import { useRouter } from "vue-router";
import { ref, useTemplateRef } from "vue";
import { User, Lock } from "@element-plus/icons-vue";
import { loginApi, registerApi } from "@/api/loginApi";
const form = ref({
username: "",
password: "",
});
const rules = ref({
user: [
{
required: true,
message: "请输入用户名",
trigger: "blur",
},
{
min: 3,
max: 10,
message: "请输入 3 到 10 个字符",
trigger: "blur",
},
],
password: [
{
required: true,
message: "请输入密码",
trigger: "blur",
},
{
pattern: /^[a-zA-Z0-9]{3,10}$/,
message: "请输入 3 到 10 个数字或字母",
trigger: "blur",
},
],
});
//
const toggleLogin = ref(false);
const toggle = () => {
toggleLogin.value = !toggleLogin.value;
form.value = {
username: "",
password: "",
}
}
//
const register = async () => {
await formRef.value.validate();
loading.value = true;
console.log(form.value);
await registerApi(form.value);
loading.value = false;
ElMessage.success('注册成功');
toggleLogin.value = false;
form.value = {
username: "",
password: "",
}
};
//
const loading = ref(false);
const formRef = useTemplateRef("formRef");
const router = useRouter();
const login = async () => {
await formRef.value.validate();
loading.value = true;
const res = await loginApi(form.value)
sessionStorage.setItem("info",res.data.info);
loading.value = false
ElMessage.success('登录成功')
router.push("/book");
};
</script>
<template>
<div class="login">
<!-- 注册 -->
<el-form
:model="form"
:rules
ref="formRef"
size="large"
v-if="toggleLogin"
>
<el-form-item prop="username">
<el-input
v-model="form.username"
:prefix-icon="User"
clearable
autocomplete="off"
placeholder="请输入用户名"
></el-input>
</el-form-item>
<el-form-item prop="password">
<el-input
v-model="form.password"
:prefix-icon="Lock"
clearable
autocomplete="off"
placeholder="请输入密码"
></el-input>
</el-form-item>
<el-form-item>
<el-button
@click="register"
type="primary"
:loading="loading"
class="btn"
round
auto-insert-space
>注册</el-button
>
</el-form-item>
</el-form>
<!-- 登录 -->
<el-form
:model="form"
:rules
ref="formRef"
size="large"
v-else
>
<el-form-item prop="username">
<el-input
v-model="form.username"
:prefix-icon="User"
clearable
autocomplete="off"
placeholder="请输入用户名"
></el-input>
</el-form-item>
<el-form-item prop="password">
<el-input
v-model="form.password"
:prefix-icon="Lock"
clearable
autocomplete="off"
placeholder="请输入密码"
></el-input>
</el-form-item>
<el-form-item>
<el-button
@click="login"
type="primary"
:loading="loading"
class="btn"
round
auto-insert-space
>登录</el-button
>
</el-form-item>
</el-form>
<!-- 切换 -->
<div
@click="toggle"
style="cursor: pointer"
>
{{
toggleLogin
? "已有账号?去登录"
: "没有账号?去注册"
}}
</div>
</div>
</template>
<style scoped>
.login {
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
height: 380px;
width: 420px;
margin: 0 auto;
margin-top: 100px;
background-color: #ccc;
border-radius: 10px;
box-shadow: 0 0 20px #ccc;
opacity: 0.8;
}
:deep(.el-form) {
display: flex;
flex-direction: column;
justify-content: space-evenly;
height: 280px;
.el-form-item {
margin-bottom: 0;
}
.btn {
margin-top: 36px;
height: 40px;
width: 360px;
font-size: 18px;
}
}
</style>

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<script setup>
import { ref, onMounted } from "vue";
import { getBorrowApi, cancelBorrowApi } from "@/api/borrow.js";
import { ElMessage } from "element-plus";
const tableData = ref([
{
id: 1,
title: "Book 1",
author: "Author 1",
isbn: "ISBN 1",
publisher: "Publisher 1",
publishedDate: "2022-01-01",
},
]);
//
const getBorrow = async () => {
const res = await getBorrowApi(+sessionStorage.getItem("info"));
tableData.value = res.data.data;
};
onMounted(() => {
getBorrow();
});
//
const cancelBorrow = async (row) => {
await cancelBorrowApi(row.id);
await getBorrow();
ElMessage.success("删除成功");
};
</script>
<template>
<div class="body">
<!-- 返回按钮 -->
<el-button
@click="$router.push('/book')"
type="primary"
style="margin-bottom: 20px"
>返回
</el-button>
<!-- 书籍列表 -->
<el-table stripe border :default-sort="{ prop: 'id', order: 'ascending' }" :data="tableData">
<el-table-column sortable prop="id" label="id" width="50" />
<el-table-column
prop="title"
label="书名"
show-overflow-tooltip
/>
<el-table-column
prop="author"
label="作者"
show-overflow-tooltip
/>
<el-table-column
prop="isbn"
label="ISBN"
show-overflow-tooltip
/>
<el-table-column
prop="publisher"
label="出版社"
show-overflow-tooltip
/>
<el-table-column
prop="publishedDate"
label="出版日期"
show-overflow-tooltip
/>
<el-table-column
label="操作"
width="81"
fixed="right"
>
<template #default="{ row }">
<el-text
plain
type="danger"
@click="cancelBorrow(row)"
style="cursor: pointer"
>取消借阅
</el-text>
</template>
</el-table-column>
</el-table>
</div>
</template>
<style scoped>
.body {
width: 90vw;
height: 90vh;
.reviews {
display: flex;
justify-content: center;
position: fixed;
bottom: 36px;
width: 400px;
}
.dialog-footer {
display: flex;
justify-content: space-evenly;
}
}
</style>

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import { fileURLToPath, URL } from 'node:url'
import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
export default defineConfig({
plugins: [
vue(),
AutoImport({
resolvers: [ElementPlusResolver()],
}),
Components({
resolvers: [ElementPlusResolver()],
}),
],
resolve: {
alias: {
'@': fileURLToPath(new URL('./src', import.meta.url))
}
},
server: {
port: 3333,
}
})