diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..c2065bc --- /dev/null +++ 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/ diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..661f076 --- /dev/null +++ b/build.gradle @@ -0,0 +1,27 @@ +plugins { + id 'java' + id 'org.springframework.boot' version '3.2.5' + id 'io.spring.dependency-management' version '1.1.4' +} + +group = 'com.example' +version = '0.0.1-SNAPSHOT' + +java { + sourceCompatibility = '21' +} + +repositories { + mavenCentral() +} + +dependencies { + implementation 'org.springframework.boot:spring-boot-starter-thymeleaf' + implementation 'org.springframework.boot:spring-boot-starter-web' + testImplementation 'org.springframework.boot:spring-boot-starter-test' + testRuntimeOnly 'org.junit.platform:junit-platform-launcher' +} + +tasks.named('test') { + useJUnitPlatform() +} diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..e644113 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..b82aa23 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,7 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip +networkTimeout=10000 +validateDistributionUrl=true +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100644 index 0000000..1aa94a4 --- /dev/null +++ b/gradlew @@ -0,0 +1,249 @@ +#!/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/HEAD/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 + +# This is normally unused +# shellcheck disable=SC2034 +APP_BASE_NAME=${0##*/} +# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036) +APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&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: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + if ! command -v java >/dev/null 2>&1 + then + die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + ulimit -n "$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 + + +# 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"' + +# Collect all arguments for the java command: +# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments, +# and any embedded shellness will be escaped. +# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be +# treated as '${Hostname}' itself on the command line. + +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 "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..25da30d --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,92 @@ +@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=. +@rem This is normally unused +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. 1>&2 +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. 1>&2 +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +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 diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..69a39da --- /dev/null +++ b/settings.gradle @@ -0,0 +1 @@ +rootProject.name = 'hello-spring' diff --git a/src/main/java/com/example/GDSC/WebServerApplication.java b/src/main/java/com/example/GDSC/WebServerApplication.java new file mode 100644 index 0000000..0b65ca3 --- /dev/null +++ b/src/main/java/com/example/GDSC/WebServerApplication.java @@ -0,0 +1,13 @@ +package com.example.GDSC; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class WebServerApplication { + + public static void main(String[] args) { + SpringApplication.run(WebServerApplication.class, args); + } + +} diff --git a/src/main/java/com/example/GDSC/controller/HomeController.java b/src/main/java/com/example/GDSC/controller/HomeController.java new file mode 100644 index 0000000..4dd4718 --- /dev/null +++ b/src/main/java/com/example/GDSC/controller/HomeController.java @@ -0,0 +1,13 @@ +package com.example.GDSC.controller; + +import org.springframework.stereotype.Controller; +import org.springframework.web.bind.annotation.GetMapping; + +@Controller +public class HomeController { + + @GetMapping("/") + public String home(){ + return "home"; + } +} diff --git a/src/main/java/com/example/GDSC/controller/UserController.java b/src/main/java/com/example/GDSC/controller/UserController.java new file mode 100644 index 0000000..7746fa3 --- /dev/null +++ b/src/main/java/com/example/GDSC/controller/UserController.java @@ -0,0 +1,60 @@ +package com.example.GDSC.controller; + +import com.example.GDSC.model.User; +import com.example.GDSC.model.UserForm; +import com.example.GDSC.service.UserService; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Controller; +import org.springframework.ui.Model; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.ModelAttribute; +import org.springframework.web.bind.annotation.PostMapping; + +import java.util.List; +import java.util.Optional; + +@Controller +public class UserController { + private final UserService userService; + + @Autowired + public UserController(UserService userService){ + this.userService = userService; + } + + @GetMapping("/users/new") + public String createForm(){ + return "users/createUserForm"; + } + + @PostMapping("/users/new") + public String create (@ModelAttribute UserForm form){ + User user = new User(); + user.setName(form.getName()); + user.setNickname(form.getNickname()); + user.setLoginId(form.getLoginId()); + user.setPassword(form.getPassword()); + + userService.join(user); + return "redirect:/"; + } + + @GetMapping(value = "/users") + public String list(Model model) { + List users = userService.findUsers(); + model.addAttribute("users", users); + return "users/userList"; + } + + @GetMapping(value = "/users/find") + public String dispatchFindUserForm(){ + return "users/getUserInfo"; + } + + @GetMapping(value = "/users/info") + public String findOne(@ModelAttribute UserForm form, Model model) { + Optional findUser = userService.findOne(form.getLoginId(), form.getPassword()); + model.addAttribute("findUser", findUser.get()); + return "users/userInfo"; + } +} diff --git a/src/main/java/com/example/GDSC/controller/fortuneContoller.java b/src/main/java/com/example/GDSC/controller/fortuneContoller.java new file mode 100644 index 0000000..61452d9 --- /dev/null +++ b/src/main/java/com/example/GDSC/controller/fortuneContoller.java @@ -0,0 +1,26 @@ +package com.example.GDSC.controller; + +import com.example.GDSC.service.FortuneService; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.http.ResponseEntity; +import org.springframework.stereotype.Controller; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.ResponseBody; + +@Controller +public class fortuneContoller { + + private final FortuneService fortuneService; + + @Autowired + public fortuneContoller(FortuneService fortuneService) { + this.fortuneService = fortuneService; + } + + @ResponseBody + @GetMapping("/fortune") + public ResponseEntity getFortune() { + String fortuneData = fortuneService.createFortune(); + return ResponseEntity.ok(fortuneData); + } +} diff --git a/src/main/java/com/example/GDSC/model/Fortune.java b/src/main/java/com/example/GDSC/model/Fortune.java new file mode 100644 index 0000000..cefe27f --- /dev/null +++ b/src/main/java/com/example/GDSC/model/Fortune.java @@ -0,0 +1,27 @@ +package com.example.GDSC.model; + +public class Fortune { + private String fortune; + String[] list = { + "매우 좋음", + "좋음", + "보통", + "나쁨", + "매우 나쁨" + }; + + public Fortune() { + this.fortune = list[(int)(Math.random() * 5)]; + } + + public String getFortune() { + return fortune; + } + + public void setFortune(int index) { + if (index < 0 || index >= list.length) { + throw new IndexOutOfBoundsException("Index out of bounds: " + index); + } + this.fortune = list[index]; + } +} diff --git a/src/main/java/com/example/GDSC/model/Grade.java b/src/main/java/com/example/GDSC/model/Grade.java new file mode 100644 index 0000000..7961773 --- /dev/null +++ b/src/main/java/com/example/GDSC/model/Grade.java @@ -0,0 +1,5 @@ +package com.example.GDSC.model; + +public enum Grade { + BASIC, VIP +} diff --git a/src/main/java/com/example/GDSC/model/User.java b/src/main/java/com/example/GDSC/model/User.java new file mode 100644 index 0000000..5f6e3da --- /dev/null +++ b/src/main/java/com/example/GDSC/model/User.java @@ -0,0 +1,67 @@ +package com.example.GDSC.model; + +public class User { + private Long id; + private String name; + private String nickname; + private String loginId; + private String password; + private Grade grade; + + public User(){ + this(null, "", null); + } + public User(Long id, String name, Grade grade) { + this.id = id; + this.name = name; + this.grade = grade; + } + + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public Grade getGrade() { + return grade; + } + + public void setGrade(Grade grade) { + this.grade = grade; + } + + public String getNickname() { + return nickname; + } + + public void setNickname(String nickname) { + this.nickname = nickname; + } + + public String getLoginId() { + return loginId; + } + + public void setLoginId(String loginId) { + this.loginId = loginId; + } + + public String getPassword() { + return password; + } + + public void setPassword(String password) { + this.password = password; + } +} diff --git a/src/main/java/com/example/GDSC/model/UserForm.java b/src/main/java/com/example/GDSC/model/UserForm.java new file mode 100644 index 0000000..0839f71 --- /dev/null +++ b/src/main/java/com/example/GDSC/model/UserForm.java @@ -0,0 +1,40 @@ +package com.example.GDSC.model; + +public class UserForm { + private String name; + private String nickname; + private String loginId; + private String password; + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public String getNickname() { + return nickname; + } + + public void setNickname(String nickname) { + this.nickname = nickname; + } + + public String getLoginId() { + return loginId; + } + + public void setLoginId(String loginId) { + this.loginId = loginId; + } + + public String getPassword() { + return password; + } + + public void setPassword(String password) { + this.password = password; + } +} diff --git a/src/main/java/com/example/GDSC/repository/MemoryUserRepository.java b/src/main/java/com/example/GDSC/repository/MemoryUserRepository.java new file mode 100644 index 0000000..de7963b --- /dev/null +++ b/src/main/java/com/example/GDSC/repository/MemoryUserRepository.java @@ -0,0 +1,34 @@ +package com.example.GDSC.repository; + +import com.example.GDSC.model.User; +import org.springframework.stereotype.Repository; + +import java.util.*; + +@Repository +public class MemoryUserRepository implements UserRepository { + private static Map store = new HashMap<>(); + private static long sequence = 0L; + @Override + public User save(User user) { + user.setId(++sequence); + store.put(user.getLoginId(), user); + return user; + } + + @Override + public Optional findById(String loginId) { + User user = store.get(loginId); + return Optional.ofNullable(store.get(loginId)); + } + + @Override + public Optional findByName(String name) { + return store.values().stream().filter(user -> user.getName().equals(name)).findAny(); + } + + @Override + public List findAll() { + return new ArrayList<>(store.values()); + } +} diff --git a/src/main/java/com/example/GDSC/repository/UserRepository.java b/src/main/java/com/example/GDSC/repository/UserRepository.java new file mode 100644 index 0000000..574a6a6 --- /dev/null +++ b/src/main/java/com/example/GDSC/repository/UserRepository.java @@ -0,0 +1,12 @@ +package com.example.GDSC.repository; + +import com.example.GDSC.model.User; + +import java.util.Optional; +import java.util.List; +public interface UserRepository { + User save(User User); + Optional findById(String loginId); + Optional findByName(String name); + List findAll(); +} diff --git a/src/main/java/com/example/GDSC/service/FortuneService.java b/src/main/java/com/example/GDSC/service/FortuneService.java new file mode 100644 index 0000000..4070304 --- /dev/null +++ b/src/main/java/com/example/GDSC/service/FortuneService.java @@ -0,0 +1,5 @@ +package com.example.GDSC.service; + +public interface FortuneService { + String createFortune(); +} diff --git a/src/main/java/com/example/GDSC/service/FortuneServiceImpl.java b/src/main/java/com/example/GDSC/service/FortuneServiceImpl.java new file mode 100644 index 0000000..9156325 --- /dev/null +++ b/src/main/java/com/example/GDSC/service/FortuneServiceImpl.java @@ -0,0 +1,14 @@ +package com.example.GDSC.service; + +import com.example.GDSC.model.Fortune; +import org.springframework.stereotype.Service; + +@Service +public class FortuneServiceImpl implements FortuneService{ + + @Override + public String createFortune() { + Fortune fortune = new Fortune(); + return fortune.getFortune(); + } +} diff --git a/src/main/java/com/example/GDSC/service/UserService.java b/src/main/java/com/example/GDSC/service/UserService.java new file mode 100644 index 0000000..a414802 --- /dev/null +++ b/src/main/java/com/example/GDSC/service/UserService.java @@ -0,0 +1,15 @@ +package com.example.GDSC.service; + +import com.example.GDSC.model.User; + +import java.util.List; +import java.util.Optional; + +public interface UserService { + Long join(User user); + + List findUsers(); + + Optional findOne(String loginId, String password); +} + diff --git a/src/main/java/com/example/GDSC/service/UserServiceImpl.java b/src/main/java/com/example/GDSC/service/UserServiceImpl.java new file mode 100644 index 0000000..ec28055 --- /dev/null +++ b/src/main/java/com/example/GDSC/service/UserServiceImpl.java @@ -0,0 +1,55 @@ +package com.example.GDSC.service; + +import com.example.GDSC.model.User; +import com.example.GDSC.repository.UserRepository; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +import java.util.List; +import java.util.Optional; + +@Service +public class UserServiceImpl implements UserService{ + private final UserRepository userRepository; + + @Autowired + public UserServiceImpl(UserRepository userRepository){ + this.userRepository = userRepository; + } + @Override + public Long join(User user) { + validateDuplicateUser(user); + userRepository.save(user); + return user.getId(); + } + + private void validateDuplicateUser(User user) { + userRepository.findByName(user.getName()) + .ifPresent(u -> { + throw new IllegalStateException("이미 존재하는 회원입니다."); + }); + } + + @Override + public List findUsers() { + return userRepository.findAll(); + } + + @Override + public Optional findOne(String loginId, String password){ + Optional findUser = userRepository.findById(loginId); + validatePassword(findUser, password); + return findUser; + } + + private void validatePassword(Optional findUser, String password) { + if(findUser.isEmpty()) { + throw new IllegalArgumentException("존재하지 않는 회원입니다."); + } + + findUser.ifPresent(u -> { + if (!u.getPassword().equals(password)) + throw new IllegalStateException("비밀 번호가 틀렸습니다."); + }); + } +} diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties new file mode 100644 index 0000000..839dc0a --- /dev/null +++ b/src/main/resources/application.properties @@ -0,0 +1 @@ +spring.application.name=hello-spring diff --git a/src/main/resources/static/index.html b/src/main/resources/static/index.html new file mode 100644 index 0000000..3bf7dfa --- /dev/null +++ b/src/main/resources/static/index.html @@ -0,0 +1,11 @@ + + + + Hello + + + +Hello +hello + + \ No newline at end of file diff --git a/src/main/resources/templates/home.html b/src/main/resources/templates/home.html new file mode 100644 index 0000000..f8b7aa0 --- /dev/null +++ b/src/main/resources/templates/home.html @@ -0,0 +1,16 @@ + + + +
+
+

Hello Spring

+

회원 기능

+

+ 회원 가입 + 회원 목록 + 회원 정보 +

+
+
+ + \ No newline at end of file diff --git a/src/main/resources/templates/users/createUserForm.html b/src/main/resources/templates/users/createUserForm.html new file mode 100644 index 0000000..9980ae3 --- /dev/null +++ b/src/main/resources/templates/users/createUserForm.html @@ -0,0 +1,20 @@ + + + +
+
+
+ + + + + + + + +
+ +
+
+ + \ No newline at end of file diff --git a/src/main/resources/templates/users/getUserInfo.html b/src/main/resources/templates/users/getUserInfo.html new file mode 100644 index 0000000..2a52302 --- /dev/null +++ b/src/main/resources/templates/users/getUserInfo.html @@ -0,0 +1,16 @@ + + + +
+
+
+ + + + +
+ +
+
+ + \ No newline at end of file diff --git a/src/main/resources/templates/users/userInfo.html b/src/main/resources/templates/users/userInfo.html new file mode 100644 index 0000000..e40d747 --- /dev/null +++ b/src/main/resources/templates/users/userInfo.html @@ -0,0 +1,26 @@ + + + +
+
+ + + + + + + + + + + + + + + + +
#이름
+
+
+ + \ No newline at end of file diff --git a/src/main/resources/templates/users/userList.html b/src/main/resources/templates/users/userList.html new file mode 100644 index 0000000..b33cb9a --- /dev/null +++ b/src/main/resources/templates/users/userList.html @@ -0,0 +1,23 @@ + + + +
+
+ + + + + + + + + + + + + +
#이름
+
+
+ + \ No newline at end of file diff --git a/src/test/java/com/example/GDSC/WebServerApplicationTests.java b/src/test/java/com/example/GDSC/WebServerApplicationTests.java new file mode 100644 index 0000000..c81c5f2 --- /dev/null +++ b/src/test/java/com/example/GDSC/WebServerApplicationTests.java @@ -0,0 +1,13 @@ +package com.example.GDSC; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class WebServerApplicationTests { + + @Test + void contextLoads() { + } + +}