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0 parent commit 770f24620ad37073a184ce665acaf7d40e8fa93d yhornisse authored on 30 May 2023

Showing 14 changed files

• README.md
• build.gradle
• gradle/wrapper/gradle-wrapper.jar
• gradle/wrapper/gradle-wrapper.properties
• gradlew
• gradlew.bat
• settings.gradle
• src/main/java/com/sample/SampleApplication.java
• src/main/java/com/sample/WebSecurityConfig.java
• src/main/java/com/sample/controller/SampleApiController.java
• src/main/java/com/sample/service/SampleUserDetailsService.java
• src/main/resources/static/hello.html
• src/main/resources/static/login.html
• src/main/resources/static/logout.html

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# ビルド ``` $ ./gradlew bootJar ``` # 起動 - 起動 ``` $ ./gradlew bootRun ``` - jar起動 ``` $ java -jar build/libs/SampleSpringSecurity4-0.0.1-SNAPSHOT.jar ``` # 使い方 以下にアクセスする ``` http://localhost:8080/hello.html ``` ログイン画面にリダイレクトされる ログアウトは以下で行う ``` http://localhost:8080/logout ```

Ignore Space Show notes View build.gradle 0 → 100644

buildscript { repositories { mavenCentral() } dependencies { classpath("org.springframework.boot:spring-boot-gradle-plugin:2.1.0.RELEASE") } } plugins { id 'java' id 'org.springframework.boot' version '3.1.0' id 'io.spring.dependency-management' version '1.1.0' } group = 'com.sample' version = '0.0.1-SNAPSHOT' java { toolchain { languageVersion.set(JavaLanguageVersion.of(17)) } } repositories { mavenCentral() } dependencies { implementation 'org.springframework.boot:spring-boot-starter' implementation 'org.springframework.boot:spring-boot-starter-web' implementation 'org.springframework.boot:spring-boot-starter-security' compileOnly 'org.projectlombok:lombok:1.18.28' annotationProcessor 'org.projectlombok:lombok:1.18.28' } jar { manifest { attributes 'Main-Class': 'com.sample.SampleApplication' } }

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Not supported

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distributionBase=GRADLE_USER_HOME distributionPath=wrapper/dists distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-bin.zip zipStoreBase=GRADLE_USER_HOME zipStorePath=wrapper/dists

Ignore Space Show notes View gradlew 0 → 100755

#!/usr/bin/env sh ############################################################################## ## ## Gradle start up script for UN*X ## ############################################################################## # Attempt to set APP_HOME # Resolve links: $0 may be a link 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"`"/$link" fi done SAVED="`pwd`" cd "`dirname \"$PRG\"`/" >/dev/null APP_HOME="`pwd -P`" cd "$SAVED" >/dev/null APP_NAME="Gradle" APP_BASE_NAME=`basename "$0"` # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. DEFAULT_JVM_OPTS='"-Xmx64m"' # Use the maximum available, or set MAX_FD != -1 to use that value. MAX_FD="maximum" warn () { echo "$*" } die () { echo echo "$*" echo exit 1 } # OS specific support (must be 'true' or 'false'). cygwin=false msys=false darwin=false nonstop=false case "`uname`" in CYGWIN* ) cygwin=true ;; Darwin* ) darwin=true ;; MINGW* ) msys=true ;; NONSTOP* ) nonstop=true ;; esac CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar # Determine the Java command to use to start the JVM. 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 if [ ! -x "$JAVACMD" ] ; then die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME Please set the JAVA_HOME variable in your environment to match the location of your Java installation." fi else JAVACMD="java" which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. Please set the JAVA_HOME variable in your environment to match the location of your Java installation." fi # Increase the maximum file descriptors if we can. if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then MAX_FD_LIMIT=`ulimit -H -n` if [ $? -eq 0 ] ; then if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then MAX_FD="$MAX_FD_LIMIT" fi ulimit -n $MAX_FD if [ $? -ne 0 ] ; then warn "Could not set maximum file descriptor limit: $MAX_FD" fi else warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" fi fi # For Darwin, add options to specify how the application appears in the dock if $darwin; then GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" fi # For Cygwin, switch paths to Windows format before running java if $cygwin ; then APP_HOME=`cygpath --path --mixed "$APP_HOME"` CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` JAVACMD=`cygpath --unix "$JAVACMD"` # We build the pattern for arguments to be converted via cygpath ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` SEP="" for dir in $ROOTDIRSRAW ; do ROOTDIRS="$ROOTDIRS$SEP$dir" SEP="|" done OURCYGPATTERN="(^($ROOTDIRS))" # Add a user-defined pattern to the cygpath arguments if [ "$GRADLE_CYGPATTERN" != "" ] ; then OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" fi # Now convert the arguments - kludge to limit ourselves to /bin/sh i=0 for arg in "$@" ; do CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` else eval `echo args$i`="\"$arg\"" fi i=$((i+1)) done case $i in (0) set -- ;; (1) set -- "$args0" ;; (2) set -- "$args0" "$args1" ;; (3) set -- "$args0" "$args1" "$args2" ;; (4) set -- "$args0" "$args1" "$args2" "$args3" ;; (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; esac fi # Escape application args save () { for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done echo " " } APP_ARGS=$(save "$@") # Collect all arguments for the java command, following the shell quoting and substitution rules eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" # by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then cd "$(dirname "$0")" fi exec "$JAVACMD" "$@"

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@if "%DEBUG%" == "" @echo off @rem ########################################################################## @rem @rem Gradle startup script for Windows @rem @rem ########################################################################## @rem Set local scope for the variables with windows NT shell if "%OS%"=="Windows_NT" setlocal set DIRNAME=%~dp0 if "%DIRNAME%" == "" set DIRNAME=. set APP_BASE_NAME=%~n0 set APP_HOME=%DIRNAME% @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. set DEFAULT_JVM_OPTS="-Xmx64m" @rem Find java.exe if defined JAVA_HOME goto findJavaFromJavaHome set JAVA_EXE=java.exe %JAVA_EXE% -version >NUL 2>&1 if "%ERRORLEVEL%" == "0" goto init echo. echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. echo. echo Please set the JAVA_HOME variable in your environment to match the echo location of your Java installation. goto fail :findJavaFromJavaHome set JAVA_HOME=%JAVA_HOME:"=% set JAVA_EXE=%JAVA_HOME%/bin/java.exe if exist "%JAVA_EXE%" goto init echo. echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% echo. echo Please set the JAVA_HOME variable in your environment to match the echo location of your Java installation. goto fail :init @rem Get command-line arguments, handling Windows variants if not "%OS%" == "Windows_NT" goto win9xME_args :win9xME_args @rem Slurp the command line arguments. set CMD_LINE_ARGS= set _SKIP=2 :win9xME_args_slurp if "x%~1" == "x" goto execute set CMD_LINE_ARGS=%* :execute @rem Setup the command line set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar @rem Execute Gradle "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% :end @rem End local scope for the variables with windows NT shell if "%ERRORLEVEL%"=="0" goto mainEnd :fail rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of rem the _cmd.exe /c_ return code! if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 exit /b 1 :mainEnd if "%OS%"=="Windows_NT" endlocal :omega

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rootProject.name = 'SampleSpringSecurity4'

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package com.sample; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication public class SampleApplication { public static void main(String[] args) { SpringApplication.run(SampleApplication.class, args); } }

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package com.sample; import com.sample.service.SampleUserDetailsService; import lombok.RequiredArgsConstructor; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.security.config.annotation.web.builders.HttpSecurity; import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity; import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; import org.springframework.security.crypto.password.PasswordEncoder; import org.springframework.security.web.SecurityFilterChain; @RequiredArgsConstructor @Configuration @EnableWebSecurity public class WebSecurityConfig { private final SampleUserDetailsService sampleUserDetailsService; @Bean public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception { http.authorizeHttpRequests(authorize -> authorize .requestMatchers("/login", "/login.html", "/sample/**").permitAll() .anyRequest().authenticated()) .formLogin(login -> login.loginPage("/login.html").permitAll() .loginProcessingUrl("/login").permitAll() .usernameParameter("id") .passwordParameter("password") .defaultSuccessUrl("/hello.html") .failureUrl("/login.html?failed")) .logout(logout -> logout .logoutUrl("/logout") .deleteCookies("JSESSIONID") .invalidateHttpSession(true) .logoutSuccessUrl("/login.html?logout")) .csrf(csrf -> csrf.ignoringRequestMatchers("/login", "/logout")) .userDetailsService(sampleUserDetailsService); return http.build(); } @Bean public PasswordEncoder passwordEncoder() { return new BCryptPasswordEncoder(); } }

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package com.sample.controller; import lombok.Builder; import lombok.Data; import lombok.extern.slf4j.Slf4j; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; @Slf4j @RestController @RequestMapping("/sample") public class SampleApiController { @GetMapping("/hello") public SampleDto hello() { return SampleDto.builder().msg("hello").build(); } @Builder @Data private static class SampleDto { private String msg; } }

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package com.sample.service; import java.util.List; import lombok.Builder; import lombok.Data; import org.springframework.security.core.GrantedAuthority; import org.springframework.security.core.userdetails.UserDetails; import org.springframework.security.core.userdetails.UserDetailsService; import org.springframework.security.core.userdetails.UsernameNotFoundException; import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; import org.springframework.stereotype.Service; @Service public class SampleUserDetailsService implements UserDetailsService { @Override public UserDetails loadUserByUsername(String accountId) throws UsernameNotFoundException { return "user".equals(accountId) ? CustomUser.builder() .isEnabled(true) .isAccountNonExpired(true) .isAccountNonLocked(true) .isCredentialsNonExpired(true) .username("user") .password(new BCryptPasswordEncoder().encode("password")) .build() : null; } @Builder @Data public static class CustomUser implements UserDetails { private List<GrantedAuthority> authorities; private String password; private String username; private boolean isAccountNonExpired; private boolean isAccountNonLocked; private boolean isCredentialsNonExpired; private boolean isEnabled; } }

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<!doctype html> <html> <head> <meta charset="UTF-8" /> </head> <body> Hello, World </body> </html>

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<!doctype html> <html> <head> <meta charset="UTF-8" /> </head> <body> <form method="POST" action="/login"> <div> <p>ID</p> <p><input type="text" name="id" value="user" /></p> </div> <div> <p>パスワード</p> <p><input type="password" name="password" value="password" /></p> </div> <div> <button type="submit">ログイン</button> </div> </form> </body> </html>

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<!doctype html> <html> <head> <meta charset="UTF-8" /> </head> <body> <form method="POST" action="/logout"> <button type="submit">ログアウト</button> </form> </body> </html>

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