add: some auth config

2022-11-14 01:40:14 +08:00
commit a059083612
27 changed files with 942 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,37 @@
+HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
--- a/build.gradle
+++ b/build.gradle
@@ -0,0 +1,50 @@
+plugins {
+    id 'java'
+    id 'org.springframework.boot' version '2.7.5'
+    id 'io.spring.dependency-management' version '1.0.15.RELEASE'
+}
+
+
+
+allprojects{
+    apply plugin: 'java'
+    apply plugin: 'org.springframework.boot'
+    apply plugin: 'io.spring.dependency-management'
+    group = 'org.fycd'
+    version = '0.0.1-SNAPSHOT'
+
+    sourceCompatibility = 17
+    targetCompatibility = 17
+    repositories {
+        mavenCentral()
+    }
+    configurations {
+        compileOnly {
+            extendsFrom annotationProcessor
+        }
+    }
+    dependencies {
+        implementation 'org.springframework.boot:spring-boot-starter-data-jdbc'
+        implementation 'org.springframework.boot:spring-boot-starter-jooq'
+        implementation 'org.springframework.boot:spring-boot-starter-web'
+        implementation 'org.springframework.boot:spring-boot-starter-security'
+        implementation 'org.flywaydb:flyway-core'
+        implementation 'org.flywaydb:flyway-mysql'
+        compileOnly 'org.projectlombok:lombok'
+        developmentOnly 'org.springframework.boot:spring-boot-devtools'
+        runtimeOnly 'com.h2database:h2'
+        runtimeOnly 'org.mariadb.jdbc:mariadb-java-client'
+        annotationProcessor 'org.projectlombok:lombok'
+        testImplementation 'org.springframework.boot:spring-boot-starter-test'
+    }
+
+    tasks.named('test') {
+        useJUnitPlatform()
+    }
+
+}
+
+dependencies {
+    implementation project(':security-core')
+}
+
--- a/gradle/wrapper/gradle-wrapper.jar
+++ b/gradle/wrapper/gradle-wrapper.jar
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
--- a/240
+++ b/240
@@ -0,0 +1,240 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed 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.
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+
+APP_NAME="Gradle"
+APP_BASE_NAME=${0##*/}
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | 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" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+# Collect all arguments for the java command;
+#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
+#     shell script including quotes and variable substitutions, so put them in
+#     double quotes to make sure that they get re-expanded; and
+#   * put everything else in single quotes, so that it's not re-expanded.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -0,0 +1,91 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem 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, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@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 Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@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" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+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 execute
+
+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
+
+: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 %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 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!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
--- a/security-core/build.gradle
+++ b/security-core/build.gradle
@@ -0,0 +1,15 @@
+plugins {
+    id 'java'
+}
+
+
+dependencies {
+    implementation 'org.jetbrains:annotations:20.1.0'
+    implementation 'io.jsonwebtoken:jjwt-api:0.11.5'
+    runtimeOnly 'io.jsonwebtoken:jjwt-impl:0.11.5'
+    runtimeOnly 'io.jsonwebtoken:jjwt-jackson:0.11.5'
+}
+
+test {
+    useJUnitPlatform()
+}
--- a/security-core/src/main/java/org/fycd/bigdata/config/WebSecurityConfig.java
+++ b/security-core/src/main/java/org/fycd/bigdata/config/WebSecurityConfig.java
@@ -0,0 +1,74 @@
+package org.fycd.bigdata.config;
+
+import lombok.RequiredArgsConstructor;
+import org.fycd.bigdata.config.jwt.AuthEntryPointJwt;
+import org.fycd.bigdata.config.jwt.AuthTokenFilter;
+import org.fycd.bigdata.service.UserDetailsServiceImpl;
+import org.springframework.context.annotation.Bean;
+import org.springframework.security.authentication.AuthenticationManager;
+import org.springframework.security.authentication.dao.DaoAuthenticationProvider;
+import org.springframework.security.config.annotation.authentication.configuration.AuthenticationConfiguration;
+import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.http.SessionCreationPolicy;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
+import org.springframework.security.web.SecurityFilterChain;
+import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
+import org.springframework.util.StringUtils;
+
+import javax.servlet.http.HttpServletRequest;
+
+@EnableWebSecurity
+@EnableGlobalMethodSecurity(prePostEnabled = true)
+@RequiredArgsConstructor
+public class WebSecurityConfig {
+
+  private final UserDetailsServiceImpl userDetailsService;
+  private final AuthEntryPointJwt authEntryPointJwt;
+
+  @Bean
+  public AuthTokenFilter authenticationJwtTokenFilter() {
+    return new AuthTokenFilter();
+  }
+
+  @Bean
+  public DaoAuthenticationProvider authenticationProvider() {
+    DaoAuthenticationProvider authProvider = new DaoAuthenticationProvider();
+
+    authProvider.setUserDetailsService(userDetailsService);
+    authProvider.setPasswordEncoder(passwordEncoder());
+
+    return authProvider;
+  }
+
+  @Bean
+  public AuthenticationManager authenticationManager(AuthenticationConfiguration authConfig) throws Exception {
+    return authConfig.getAuthenticationManager();
+  }
+
+  @Bean
+  public PasswordEncoder passwordEncoder() {
+    return new BCryptPasswordEncoder();
+  }
+
+  @Bean
+  public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
+    http.cors().and().csrf().disable()
+            .exceptionHandling().authenticationEntryPoint(authEntryPointJwt).and()
+            .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS).and()
+            //讓登入登出可以不用驗證
+            .authorizeRequests().antMatchers("/api/auth/**").permitAll()
+            .antMatchers("/api/test/**").permitAll()
+            .anyRequest().authenticated();
+
+    http.authenticationProvider(authenticationProvider());
+
+    http.addFilterBefore(authenticationJwtTokenFilter(), UsernamePasswordAuthenticationFilter.class);
+
+    return http.build();
+  }
+
+
+}
--- a/security-core/src/main/java/org/fycd/bigdata/config/jwt/AuthEntryPointJwt.java
+++ b/security-core/src/main/java/org/fycd/bigdata/config/jwt/AuthEntryPointJwt.java
@@ -0,0 +1,36 @@
+package org.fycd.bigdata.config.jwt;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.http.MediaType;
+import org.springframework.security.web.AuthenticationEntryPoint;
+import org.springframework.stereotype.Component;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
+
+@Component
+@Slf4j
+public class AuthEntryPointJwt implements AuthenticationEntryPoint {
+
+  @Override
+  public void commence(HttpServletRequest request, HttpServletResponse response, org.springframework.security.core.AuthenticationException authException) throws IOException, ServletException {
+    log.error("Unauthorized error: {}", authException.getMessage());
+
+    response.setContentType(MediaType.APPLICATION_JSON_VALUE);
+    response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
+
+    final Map<String, Object> body = new HashMap<>();
+    body.put("statusCode", HttpServletResponse.SC_UNAUTHORIZED);
+    body.put("error", "未授權的請求");
+    body.put("message", authException.getMessage());
+    body.put("path", request.getServletPath());
+
+    final ObjectMapper mapper = new ObjectMapper();
+    mapper.writeValue(response.getOutputStream(), body);
+  }
+}
--- a/security-core/src/main/java/org/fycd/bigdata/config/jwt/AuthTokenFilter.java
+++ b/security-core/src/main/java/org/fycd/bigdata/config/jwt/AuthTokenFilter.java
@@ -0,0 +1,62 @@
+package org.fycd.bigdata.config.jwt;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.fycd.bigdata.service.UserDetailsImpl;
+import org.fycd.bigdata.service.UserDetailsServiceImpl;
+import org.fycd.bigdata.utils.JwtUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.web.authentication.WebAuthenticationDetailsSource;
+import org.springframework.util.StringUtils;
+import org.springframework.web.filter.OncePerRequestFilter;
+
+import javax.servlet.FilterChain;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@Slf4j
+public class AuthTokenFilter extends OncePerRequestFilter {
+
+  @Autowired
+  private JwtUtils jwtUtils;
+  @Autowired
+  private UserDetailsServiceImpl userDetailsService;
+
+  @Override
+  protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) throws ServletException, IOException {
+    {
+      try {
+        String jwt = parseJwt(request);
+        if (jwt != null && jwtUtils.validateJwtToken(jwt)) {
+          String username = jwtUtils.getUserNameFromJwtToken(jwt);
+
+          UserDetails userDetails = userDetailsService.loadUserByUsername(username);
+          UsernamePasswordAuthenticationToken authentication = new UsernamePasswordAuthenticationToken(userDetails, null,
+                  userDetails.getAuthorities());
+          authentication.setDetails(new WebAuthenticationDetailsSource().buildDetails(request));
+
+          SecurityContextHolder.getContext().setAuthentication(authentication);
+        }
+      } catch (Exception e) {
+        log.error("Cannot set user authentication: {}", e.getMessage());
+      }
+
+      filterChain.doFilter(request, response);
+    }
+  }
+
+  private String parseJwt(HttpServletRequest request) {
+    String headerAuth = request.getHeader("Authorization");
+
+    if (StringUtils.hasText(headerAuth) && headerAuth.startsWith("Bearer ")) {
+      return headerAuth.substring(7, headerAuth.length());
+    }
+
+    return null;
+  }
+}
--- a/security-core/src/main/java/org/fycd/bigdata/controller/AuthController.java
+++ b/security-core/src/main/java/org/fycd/bigdata/controller/AuthController.java
@@ -0,0 +1,14 @@
+package org.fycd.bigdata.controller;
+
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/auth")
+public class AuthController {
+  @PostMapping("/login")
+  public String login() {
+    return "login";
+  }
+}
--- a/security-core/src/main/java/org/fycd/bigdata/enums/UserRole.java
+++ b/security-core/src/main/java/org/fycd/bigdata/enums/UserRole.java
@@ -0,0 +1,7 @@
+package org.fycd.bigdata.enums;
+
+public enum UserRole {
+  ROLE_USER, //一般使用者
+  ROLE_MASTER, //點傳師
+  ROLE_ADMIN //管理員
+}
--- a/security-core/src/main/java/org/fycd/bigdata/pojo/RefreshTokenSub.java
+++ b/security-core/src/main/java/org/fycd/bigdata/pojo/RefreshTokenSub.java
@@ -0,0 +1,12 @@
+package org.fycd.bigdata.pojo;
+
+import lombok.Data;
+import java.time.LocalDateTime;
+
+@Data
+public class RefreshTokenSub {
+  private long id;
+  private UserSub user;
+  private String token;
+  private LocalDateTime expiryDate;
+}
--- a/security-core/src/main/java/org/fycd/bigdata/pojo/RoleSub.java
+++ b/security-core/src/main/java/org/fycd/bigdata/pojo/RoleSub.java
@@ -0,0 +1,13 @@
+package org.fycd.bigdata.pojo;
+
+import lombok.Data;
+import org.fycd.bigdata.enums.UserRole;
+
+import java.util.HashSet;
+import java.util.Set;
+
+@Data
+public class RoleSub {
+    private Long id;
+    private UserRole name;
+}
--- a/security-core/src/main/java/org/fycd/bigdata/pojo/UserSub.java
+++ b/security-core/src/main/java/org/fycd/bigdata/pojo/UserSub.java
@@ -0,0 +1,14 @@
+package org.fycd.bigdata.pojo;
+
+import lombok.Data;
+
+import java.util.HashSet;
+import java.util.Set;
+
+@Data
+public class UserSub {
+    private Long id;
+    private String username;
+    private String password;
+    private Set<RoleSub> roles = new HashSet<>();
+}
--- a/security-core/src/main/java/org/fycd/bigdata/repository/dao/RefreshTokenDaoSub.java
+++ b/security-core/src/main/java/org/fycd/bigdata/repository/dao/RefreshTokenDaoSub.java
@@ -0,0 +1,11 @@
+package org.fycd.bigdata.repository.dao;
+
+import org.fycd.bigdata.pojo.RefreshTokenSub;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public class RefreshTokenDaoSub {
+  public RefreshTokenSub findByToken(String token) {
+    return new RefreshTokenSub();
+  }
+}
--- a/security-core/src/main/java/org/fycd/bigdata/repository/dao/UserDaoSub.java
+++ b/security-core/src/main/java/org/fycd/bigdata/repository/dao/UserDaoSub.java
@@ -0,0 +1,13 @@
+package org.fycd.bigdata.repository.dao;
+
+import org.fycd.bigdata.pojo.UserSub;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+
+@Repository
+public class UserDaoSub {
+  public Optional<UserSub> findByUsername (String username) {
+    return Optional.of(new UserSub());
+  }
+}
--- a/security-core/src/main/java/org/fycd/bigdata/service/UserDetailsImpl.java
+++ b/security-core/src/main/java/org/fycd/bigdata/service/UserDetailsImpl.java
@@ -0,0 +1,98 @@
+package org.fycd.bigdata.service;
+
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import org.fycd.bigdata.pojo.UserSub;
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.authority.SimpleGrantedAuthority;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
+
+public class UserDetailsImpl implements UserDetails {
+  private Long id;
+
+  private String username;
+
+  private String email;
+
+  @JsonIgnore
+  private String password;
+
+  private Collection<? extends GrantedAuthority> authorities;
+
+  public UserDetailsImpl(Long id, String username, String password, Collection<? extends GrantedAuthority> authorities) {
+    this.id = id;
+    this.username = username;
+    this.password = password;
+    this.authorities = authorities;
+  }
+
+  public static UserDetailsImpl build(UserSub user) {
+    List<GrantedAuthority> authorities = user.getRoles().stream()
+            .map(role -> new SimpleGrantedAuthority(role.getName().name()))
+            .collect(Collectors.toList());
+
+    return new UserDetailsImpl(
+            user.getId(),
+            user.getUsername(),
+            user.getPassword(),
+            authorities);
+  }
+
+  @Override
+  public Collection<? extends GrantedAuthority> getAuthorities() {
+    return authorities;
+  }
+
+  public Long getId() {
+    return id;
+  }
+
+  public String getEmail() {
+    return email;
+  }
+
+  @Override
+  public String getPassword() {
+    return password;
+  }
+
+  @Override
+  public String getUsername() {
+    return username;
+  }
+
+  @Override
+  public boolean isAccountNonExpired() {
+    return true;
+  }
+
+  @Override
+  public boolean isAccountNonLocked() {
+    return true;
+  }
+
+  @Override
+  public boolean isCredentialsNonExpired() {
+    return true;
+  }
+
+  @Override
+  public boolean isEnabled() {
+    return true;
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o)
+      return true;
+    if (o == null || getClass() != o.getClass())
+      return false;
+    UserDetailsImpl user = (UserDetailsImpl) o;
+    return Objects.equals(id, user.id);
+  }
+}
--- a/security-core/src/main/java/org/fycd/bigdata/service/UserDetailsServiceImpl.java
+++ b/security-core/src/main/java/org/fycd/bigdata/service/UserDetailsServiceImpl.java
@@ -0,0 +1,26 @@
+package org.fycd.bigdata.service;
+
+import lombok.RequiredArgsConstructor;
+import org.fycd.bigdata.pojo.UserSub;
+import org.fycd.bigdata.repository.dao.UserDaoSub;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsService;
+import org.springframework.security.core.userdetails.UsernameNotFoundException;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@RequiredArgsConstructor
+public class UserDetailsServiceImpl implements UserDetailsService {
+  private final UserDaoSub userDao;
+
+  @Override
+  @Transactional
+  public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
+    UserSub user = userDao.findByUsername(username)
+            .orElseThrow(() -> new UsernameNotFoundException("找不到該使用者: " + username));
+
+    return UserDetailsImpl.build(user);
+  }
+}
--- a/security-core/src/main/java/org/fycd/bigdata/utils/JwtUtils.java
+++ b/security-core/src/main/java/org/fycd/bigdata/utils/JwtUtils.java
@@ -0,0 +1,63 @@
+package org.fycd.bigdata.utils;
+
+import io.jsonwebtoken.*;
+import io.jsonwebtoken.security.Keys;
+import io.jsonwebtoken.security.SignatureException;
+import lombok.extern.slf4j.Slf4j;
+import org.fycd.bigdata.service.UserDetailsImpl;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+import javax.xml.bind.DatatypeConverter;
+import java.util.Date;
+
+@Component
+@Slf4j
+public class JwtUtils {
+  @Value("${app.security.jwtSecret}")
+  private static String jwtSecret;
+
+  @Value("${app.security.jwtExpirationMs}")
+  private static int jwtExpirationMs;
+
+  private static final byte[] secretKey = DatatypeConverter.parseBase64Binary(jwtSecret);
+
+  public String generateJwtToken(UserDetailsImpl userPrincipal) {
+    return generateTokenFromUsername(userPrincipal.getUsername());
+  }
+
+  public String generateTokenFromUsername(String username) {
+    return Jwts.builder().setSubject(username).setIssuedAt(new Date())
+            .setExpiration(new Date((new Date()).getTime() + jwtExpirationMs)).signWith(SignatureAlgorithm.HS512, jwtSecret)
+            .compact();
+  }
+
+  public boolean validateJwtToken(String authToken) {
+    try {
+      Jwts.parser().setSigningKey(jwtSecret).parseClaimsJws(authToken);
+      return true;
+    } catch (SignatureException e) {
+      log.error("Invalid JWT signature: {}", e.getMessage());
+    } catch (MalformedJwtException e) {
+      log.error("Invalid JWT token: {}", e.getMessage());
+    } catch (ExpiredJwtException e) {
+      log.error("JWT token is expired: {}", e.getMessage());
+    } catch (UnsupportedJwtException e) {
+      log.error("JWT token is unsupported: {}", e.getMessage());
+    } catch (IllegalArgumentException e) {
+      log.error("JWT claims string is empty: {}", e.getMessage());
+    }
+
+    return false;
+  }
+
+  public String getUserNameFromJwtToken(String token) {
+    return Jwts
+            .parserBuilder()
+            .setSigningKey(Keys.hmacShaKeyFor(secretKey))
+            .build()
+            .parseClaimsJws(token)
+            .getBody()
+            .getSubject();
+  }
+}
--- a/settings.gradle
+++ b/settings.gradle
@@ -0,0 +1,3 @@
+rootProject.name = 'big-data'
+include 'security-core'
+
--- a/src/main/java/org/fycd/bigdata/BigDataApplication.java
+++ b/src/main/java/org/fycd/bigdata/BigDataApplication.java
@@ -0,0 +1,13 @@
+package org.fycd.bigdata;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication(scanBasePackages = "org.fycd.bigdata")
+public class BigDataApplication {
+
+  public static void main(String[] args) {
+    SpringApplication.run(BigDataApplication.class, args);
+  }
+
+}
--- a/src/main/java/org/fycd/bigdata/Controller.java
+++ b/src/main/java/org/fycd/bigdata/Controller.java
@@ -0,0 +1,21 @@
+package org.fycd.bigdata;
+
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("api")
+public class Controller {
+
+  @GetMapping("hello")
+  public String hello() {
+    return "Hello World!";
+  }
+
+  @GetMapping("hellos")
+  public String hellos() {
+    return "Hello World!";
+  }
+}
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -0,0 +1,4 @@
+app:
+  security:
+    jwtSecret: asdnkqldwk;l!@NLKASd12inkasldlxv.,xcvmkasldkqwe
+    jwtExpirationMs: 86400000
--- a/src/main/resources/application-prod.yml
+++ b/src/main/resources/application-prod.yml
@@ -0,0 +1,4 @@
+app:
+  security:
+    jwtSecret: asdnkqldwk;l!@NLKASd12inkasldlxv.,xcvmkasldkqwe
+    jwtExpirationMs: 86400000
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -0,0 +1,3 @@
+spring:
+  profiles:
+    active: dev
--- a/src/test/java/org/fycd/bigdata/BigDataApplicationTests.java
+++ b/src/test/java/org/fycd/bigdata/BigDataApplicationTests.java
@@ -0,0 +1,13 @@
+package org.fycd.bigdata;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class BigDataApplicationTests {
+
+  @Test
+  void contextLoads() {
+  }
+
+}