diff --git a/.gitignore b/.gitignore
index a1c2a23..22d7005 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,43 @@
+week2/HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+gradlew
+gredlew.bat
+
+### 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/
+
# Compiled class file
*.class
@@ -21,3 +61,5 @@
# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
hs_err_pid*
+
+.DS_Store
\ No newline at end of file
diff --git a/week1/.idea/.gitignore b/week1/.idea/.gitignore
new file mode 100644
index 0000000..26d3352
--- /dev/null
+++ b/week1/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/week1/.idea/jpa-buddy.xml b/week1/.idea/jpa-buddy.xml
new file mode 100644
index 0000000..966d5f5
--- /dev/null
+++ b/week1/.idea/jpa-buddy.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/week1/.idea/misc.xml b/week1/.idea/misc.xml
new file mode 100644
index 0000000..59780fe
--- /dev/null
+++ b/week1/.idea/misc.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/week1/.idea/modules.xml b/week1/.idea/modules.xml
new file mode 100644
index 0000000..8e5aec5
--- /dev/null
+++ b/week1/.idea/modules.xml
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/week1/.idea/vcs.xml b/week1/.idea/vcs.xml
new file mode 100644
index 0000000..6c0b863
--- /dev/null
+++ b/week1/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/week1/.idea/week1.iml b/week1/.idea/week1.iml
new file mode 100644
index 0000000..d6ebd48
--- /dev/null
+++ b/week1/.idea/week1.iml
@@ -0,0 +1,9 @@
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/week1/Seminar/week1_seminar/.gitignore b/week1/Seminar/week1_seminar/.gitignore
new file mode 100644
index 0000000..fc2fa08
--- /dev/null
+++ b/week1/Seminar/week1_seminar/.gitignore
@@ -0,0 +1,39 @@
+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/
+
+.DS_Store
diff --git a/week1/Seminar/week1_seminar/build.gradle b/week1/Seminar/week1_seminar/build.gradle
new file mode 100644
index 0000000..af23cf3
--- /dev/null
+++ b/week1/Seminar/week1_seminar/build.gradle
@@ -0,0 +1,22 @@
+plugins {
+ id 'java'
+ id 'org.springframework.boot' version '2.7.10'
+ id 'io.spring.dependency-management' version '1.0.15.RELEASE'
+}
+
+group = 'com.example'
+version = '0.0.1-SNAPSHOT'
+sourceCompatibility = '11'
+
+repositories {
+ mavenCentral()
+}
+
+dependencies {
+ implementation 'org.springframework.boot:spring-boot-starter-web'
+ testImplementation 'org.springframework.boot:spring-boot-starter-test'
+}
+
+tasks.named('test') {
+ useJUnitPlatform()
+}
diff --git a/week1/Seminar/week1_seminar/gradle/wrapper/gradle-wrapper.jar b/week1/Seminar/week1_seminar/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..249e583
Binary files /dev/null and b/week1/Seminar/week1_seminar/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/week1/Seminar/week1_seminar/gradle/wrapper/gradle-wrapper.properties b/week1/Seminar/week1_seminar/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..774fae8
--- /dev/null
+++ b/week1/Seminar/week1_seminar/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/week1/Seminar/week1_seminar/gradlew b/week1/Seminar/week1_seminar/gradlew
new file mode 100755
index 0000000..a69d9cb
--- /dev/null
+++ b/week1/Seminar/week1_seminar/gradlew
@@ -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 "$JAVACMD" "$@"
diff --git a/week1/Seminar/week1_seminar/gradlew.bat b/week1/Seminar/week1_seminar/gradlew.bat
new file mode 100644
index 0000000..53a6b23
--- /dev/null
+++ b/week1/Seminar/week1_seminar/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
diff --git a/week1/Seminar/week1_seminar/settings.gradle b/week1/Seminar/week1_seminar/settings.gradle
new file mode 100644
index 0000000..41af5fa
--- /dev/null
+++ b/week1/Seminar/week1_seminar/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'week1_seminar'
diff --git a/week1/Seminar/week1_seminar/src/main/java/com/example/week1_seminar/Week1SeminarApplication.java b/week1/Seminar/week1_seminar/src/main/java/com/example/week1_seminar/Week1SeminarApplication.java
new file mode 100644
index 0000000..21ed108
--- /dev/null
+++ b/week1/Seminar/week1_seminar/src/main/java/com/example/week1_seminar/Week1SeminarApplication.java
@@ -0,0 +1,13 @@
+package com.example.week1_seminar;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Week1SeminarApplication {
+
+ public static void main(String[] args) {
+ SpringApplication.run(Week1SeminarApplication.class, args);
+ }
+
+}
diff --git a/week1/Seminar/week1_seminar/src/main/java/com/example/week1_seminar/controller/TestController.java b/week1/Seminar/week1_seminar/src/main/java/com/example/week1_seminar/controller/TestController.java
new file mode 100644
index 0000000..af2d247
--- /dev/null
+++ b/week1/Seminar/week1_seminar/src/main/java/com/example/week1_seminar/controller/TestController.java
@@ -0,0 +1,14 @@
+package com.example.week1_seminar.controller;
+
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class TestController {
+
+ @GetMapping("/test")
+ public String test() {
+ return "Welcome Spring!";
+ }
+
+}
diff --git a/week1/Seminar/week1_seminar/src/main/resources/application.properties b/week1/Seminar/week1_seminar/src/main/resources/application.properties
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/week1/Seminar/week1_seminar/src/main/resources/application.properties
@@ -0,0 +1 @@
+
diff --git a/week1/Seminar/week1_seminar/src/test/java/com/example/week1_seminar/Week1SeminarApplicationTests.java b/week1/Seminar/week1_seminar/src/test/java/com/example/week1_seminar/Week1SeminarApplicationTests.java
new file mode 100644
index 0000000..0f139b8
--- /dev/null
+++ b/week1/Seminar/week1_seminar/src/test/java/com/example/week1_seminar/Week1SeminarApplicationTests.java
@@ -0,0 +1,13 @@
+package com.example.week1_seminar;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class Week1SeminarApplicationTests {
+
+ @Test
+ void contextLoads() {
+ }
+
+}
diff --git a/week2/Basic/SecondSeminar/.gitignore b/week2/Basic/SecondSeminar/.gitignore
new file mode 100644
index 0000000..fc2fa08
--- /dev/null
+++ b/week2/Basic/SecondSeminar/.gitignore
@@ -0,0 +1,39 @@
+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/
+
+.DS_Store
diff --git a/week2/Basic/SecondSeminar/build.gradle b/week2/Basic/SecondSeminar/build.gradle
new file mode 100644
index 0000000..c7007f0
--- /dev/null
+++ b/week2/Basic/SecondSeminar/build.gradle
@@ -0,0 +1,24 @@
+plugins {
+ id 'java'
+ id 'org.springframework.boot' version '2.7.10'
+ id 'io.spring.dependency-management' version '1.0.15.RELEASE'
+}
+
+group = 'com.example'
+version = '0.0.1-SNAPSHOT'
+sourceCompatibility = '11'
+
+repositories {
+ mavenCentral()
+}
+
+dependencies {
+ implementation 'org.springframework.boot:spring-boot-starter-web'
+ compileOnly 'org.projectlombok:lombok'
+ annotationProcessor 'org.projectlombok:lombok'
+ testImplementation 'org.springframework.boot:spring-boot-starter-test'
+}
+
+tasks.named('test') {
+ useJUnitPlatform()
+}
diff --git a/week2/Basic/SecondSeminar/gradle/wrapper/gradle-wrapper.jar b/week2/Basic/SecondSeminar/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..249e583
Binary files /dev/null and b/week2/Basic/SecondSeminar/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/week2/Basic/SecondSeminar/gradle/wrapper/gradle-wrapper.properties b/week2/Basic/SecondSeminar/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..774fae8
--- /dev/null
+++ b/week2/Basic/SecondSeminar/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/week2/Basic/SecondSeminar/gradlew.bat b/week2/Basic/SecondSeminar/gradlew.bat
new file mode 100644
index 0000000..53a6b23
--- /dev/null
+++ b/week2/Basic/SecondSeminar/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
diff --git a/week2/Basic/SecondSeminar/settings.gradle b/week2/Basic/SecondSeminar/settings.gradle
new file mode 100644
index 0000000..b15c549
--- /dev/null
+++ b/week2/Basic/SecondSeminar/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'SecondSeminar'
diff --git a/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/SecondSeminarApplication.java b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/SecondSeminarApplication.java
new file mode 100644
index 0000000..508501c
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/SecondSeminarApplication.java
@@ -0,0 +1,24 @@
+package com.example.SecondSeminar;
+
+import com.example.SecondSeminar.domain.Post;
+import com.example.SecondSeminar.domain.User;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+import java.util.ArrayList;
+
+@SpringBootApplication
+public class SecondSeminarApplication {
+
+ public static ArrayList userList;
+ public static ArrayList postList;
+
+ public static void main(String[] args) {
+ SpringApplication.run(SecondSeminarApplication.class, args);
+
+ userList = new ArrayList<>();
+ postList = new ArrayList<>();
+
+ }
+
+}
diff --git a/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/post/PostController.java b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/post/PostController.java
new file mode 100644
index 0000000..3b4d596
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/post/PostController.java
@@ -0,0 +1,52 @@
+package com.example.SecondSeminar.controller.post;
+
+import com.example.SecondSeminar.controller.post.dto.request.PostRequestDto;
+import com.example.SecondSeminar.domain.Post;
+import com.example.SecondSeminar.service.PostService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.Optional;
+
+import static com.example.SecondSeminar.SecondSeminarApplication.postList;
+import static com.example.SecondSeminar.SecondSeminarApplication.userList;
+
+@RestController
+@RequiredArgsConstructor
+public class PostController {
+
+ private final PostService postService;
+
+ //* 게시물 생성
+ @PostMapping("/post")
+ public String register(@RequestBody PostRequestDto request) {
+ Long postId = postService.register(request);
+ return postId + "번 게시물이 등록되었습니다!";
+ }
+
+ //* 게시물 조회 - 아이디로 조회
+ @GetMapping("/post/{postId}")
+ public String getByPostId(@PathVariable final Long postId) {
+ try {
+ Post getPost = postService.findById(postId);
+ System.out.println(getPost.toString());
+
+ return "===========" + getPost.getId() + "번 게시물 조회 성공"
+ + "===========\n" + getPost.toString();
+
+ } catch (Exception e) {
+ return "해당 id 값의 게시물이 존재하지 않습니다.";
+ }
+ }
+
+ //* 게시물 검색 - 해당 제목의 게시물 검색
+ @GetMapping("/post/search")
+ public String getByPostTitle(@RequestParam final String title) {
+ Post getPost = postService.findByTitle(title);
+ if (getPost == null) {
+ return "해당 제목의 게시물이 존재하지 않습니다.";
+ }
+ return "=========== 제목 : " + getPost.getTitle() + " 게시물 조회 성공"
+ + "===========\n" + getPost.toString();
+ }
+}
diff --git a/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/post/dto/request/PostRequestDto.java b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/post/dto/request/PostRequestDto.java
new file mode 100644
index 0000000..84f712a
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/post/dto/request/PostRequestDto.java
@@ -0,0 +1,16 @@
+package com.example.SecondSeminar.controller.post.dto.request;
+
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.time.LocalDateTime;
+
+@Getter
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+public class PostRequestDto {
+ private String title;
+ private String content;
+ private String writer;
+
+}
diff --git a/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/user/UserController.java b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/user/UserController.java
new file mode 100644
index 0000000..7a8c93b
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/user/UserController.java
@@ -0,0 +1,50 @@
+package com.example.SecondSeminar.controller.user;
+
+import com.example.SecondSeminar.controller.user.dto.request.RegisterRequestDto;
+import com.example.SecondSeminar.service.UserService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+
+import static com.example.SecondSeminar.SecondSeminarApplication.userList;
+
+@RestController
+@RequiredArgsConstructor
+public class UserController {
+
+ private final UserService userService;
+
+ @PostMapping("/user")
+ public String register(@RequestBody final RegisterRequestDto request) {
+ System.out.println("성별 = " + request.getGender());
+ System.out.println("이름 = " + request.getName());
+ System.out.println("전화번호 = " + request.getContact());
+ System.out.println("나이 = " + request.getAge());
+
+ //서비스 계층에 유저를 등록하는 메서드를 호출
+ return "유저 등록이 완료됐습니다.";
+ }
+
+ @GetMapping("/user/{userId}")
+ public String getOne(@PathVariable final Long userId) {
+ System.out.println(userId + "번 유저 조회 성공");
+
+ return "유저 아이디로 조회 성공!";
+ }
+
+ @GetMapping("/user/search")
+ public String search(@RequestParam final String name) {
+ System.out.println("닉네임이 " + name + "인 유저 조회 성공");
+
+ return "유저 닉네임으로 검색 성공!";
+ }
+
+ @PostMapping("/user/allUser")
+ public String registerList(@RequestBody final RegisterRequestDto request) {
+
+ //서비스 계층에 유저를 등록하는 메서드 호출
+ Long userId = userService.register(request);
+ System.out.println(userList.get(userId.intValue() - 1).toString());
+
+ return userId + "번 유저가 등록되었습니다 !";
+ }
+}
diff --git a/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/user/dto/request/RegisterRequestDto.java b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/user/dto/request/RegisterRequestDto.java
new file mode 100644
index 0000000..6588894
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/controller/user/dto/request/RegisterRequestDto.java
@@ -0,0 +1,16 @@
+package com.example.SecondSeminar.controller.user.dto.request;
+
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.time.LocalDateTime;
+
+@Getter
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+public class RegisterRequestDto {
+ private String gender;
+ private String name;
+ private String contact;
+ private int age;
+}
diff --git a/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/domain/Post.java b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/domain/Post.java
new file mode 100644
index 0000000..c9f01ea
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/domain/Post.java
@@ -0,0 +1,25 @@
+package com.example.SecondSeminar.domain;
+
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+import java.time.LocalDateTime;
+
+@Getter @Setter
+@ToString
+public class Post {
+ private Long id;
+ private String title;
+ private String content;
+ private String writer;
+ private LocalDateTime currentDate;
+
+ public Post(String title, String content, String writer, LocalDateTime currentDate) {
+ this.title = title;
+ this.content = content;
+ this.writer = writer;
+ this.currentDate = currentDate;
+ }
+
+}
diff --git a/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/domain/User.java b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/domain/User.java
new file mode 100644
index 0000000..b50fb52
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/domain/User.java
@@ -0,0 +1,30 @@
+package com.example.SecondSeminar.domain;
+
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+@Getter @Setter //사실 Setter 열어놓는 것은 좋지 않음
+public class User {
+ private Long id;
+ private String gender;
+ private String name;
+ private int age;
+ private String contact;
+
+ public User(String gender, String name, String contact, int age) {
+ this.gender = gender;
+ this.name = name;
+ this.age = age;
+ this.contact = contact;
+ }
+
+ public String toString() {
+ return "id: " + this.id + "\n" +
+ "gender: " + this.gender + "\n" +
+ "name: " + this.name + "\n" +
+ "contact: " + this.contact + "\n" +
+ "age: " + this.age;
+ }
+
+}
\ No newline at end of file
diff --git a/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/service/PostService.java b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/service/PostService.java
new file mode 100644
index 0000000..9582b23
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/service/PostService.java
@@ -0,0 +1,42 @@
+package com.example.SecondSeminar.service;
+
+import com.example.SecondSeminar.controller.post.dto.request.PostRequestDto;
+import com.example.SecondSeminar.domain.Post;
+import org.springframework.stereotype.Service;
+
+import java.time.LocalDateTime;
+
+import static com.example.SecondSeminar.SecondSeminarApplication.postList;
+
+@Service
+public class PostService {
+ public Long register(PostRequestDto request) {
+
+ //Post 객체 생성
+ Post newPost = new Post(
+ request.getTitle(),
+ request.getContent(),
+ request.getWriter(),
+ LocalDateTime.now()
+ );
+
+ //데이터 베이스에 저장
+ postList.add(newPost);
+ newPost.setId((long) postList.size());
+
+ return newPost.getId();
+ }
+
+ public Post findById(Long id) {
+ return postList.get(id.intValue()-1);
+ }
+
+ public Post findByTitle(String title) {
+ for (Post post : postList) {
+ if (post.getTitle().equals(title)) {
+ return post;
+ }
+ }
+ return null;
+ }
+}
diff --git a/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/service/UserService.java b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/service/UserService.java
new file mode 100644
index 0000000..44518c0
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/java/com/example/SecondSeminar/service/UserService.java
@@ -0,0 +1,28 @@
+package com.example.SecondSeminar.service;
+
+import com.example.SecondSeminar.controller.user.dto.request.RegisterRequestDto;
+import com.example.SecondSeminar.domain.User;
+import org.springframework.stereotype.Service;
+
+import static com.example.SecondSeminar.SecondSeminarApplication.userList;
+
+@Service
+public class UserService {
+ public Long register(RegisterRequestDto request) {
+
+ //받아온 request 데이터를 토대로 실제 User 객체 생성
+ User newUser = new User(
+ request.getGender(),
+ request.getName(),
+ request.getContact(),
+ request.getAge()
+ );
+
+ //데이터 베이스에 저장 (일단 임시로 ArrayList에 저장)
+ userList.add(newUser);
+ newUser.setId((long) userList.size());
+
+ //저장한 유저 아이디 값 반환
+ return newUser.getId();
+ }
+}
diff --git a/week2/Basic/SecondSeminar/src/main/resources/application.properties b/week2/Basic/SecondSeminar/src/main/resources/application.properties
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/main/resources/application.properties
@@ -0,0 +1 @@
+
diff --git a/week2/Basic/SecondSeminar/src/test/java/com/example/SecondSeminar/SecondSeminarApplicationTests.java b/week2/Basic/SecondSeminar/src/test/java/com/example/SecondSeminar/SecondSeminarApplicationTests.java
new file mode 100644
index 0000000..83e5f7e
--- /dev/null
+++ b/week2/Basic/SecondSeminar/src/test/java/com/example/SecondSeminar/SecondSeminarApplicationTests.java
@@ -0,0 +1,13 @@
+package com.example.SecondSeminar;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class SecondSeminarApplicationTests {
+
+ @Test
+ void contextLoads() {
+ }
+
+}
diff --git a/week3/Advanced/ThirdAdvanced/.gitignore b/week3/Advanced/ThirdAdvanced/.gitignore
new file mode 100644
index 0000000..6e5a248
--- /dev/null
+++ b/week3/Advanced/ThirdAdvanced/.gitignore
@@ -0,0 +1,39 @@
+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/
+
+resources
diff --git a/week3/Advanced/ThirdAdvanced/src/main/java/sopt/org/ThirdAdvanced/domain/Comment.java b/week3/Advanced/ThirdAdvanced/src/main/java/sopt/org/ThirdAdvanced/domain/Comment.java
new file mode 100644
index 0000000..4190efc
--- /dev/null
+++ b/week3/Advanced/ThirdAdvanced/src/main/java/sopt/org/ThirdAdvanced/domain/Comment.java
@@ -0,0 +1,2 @@
+package sopt.org.ThirdAdvanced.domain;public class Comment {
+}
diff --git a/week3/Advanced/ThirdAdvanced/src/main/java/sopt/org/ThirdAdvanced/domain/Post.java b/week3/Advanced/ThirdAdvanced/src/main/java/sopt/org/ThirdAdvanced/domain/Post.java
new file mode 100644
index 0000000..0c0ced6
--- /dev/null
+++ b/week3/Advanced/ThirdAdvanced/src/main/java/sopt/org/ThirdAdvanced/domain/Post.java
@@ -0,0 +1,2 @@
+package sopt.org.ThirdAdvanced.domain;public class Post {
+}
diff --git a/week3/Advanced/ThirdAdvanced/src/main/java/sopt/org/ThirdAdvanced/domain/User.java b/week3/Advanced/ThirdAdvanced/src/main/java/sopt/org/ThirdAdvanced/domain/User.java
new file mode 100644
index 0000000..410c407
--- /dev/null
+++ b/week3/Advanced/ThirdAdvanced/src/main/java/sopt/org/ThirdAdvanced/domain/User.java
@@ -0,0 +1,2 @@
+package sopt.org.ThirdAdvanced.domain;public class User {
+}
diff --git a/week3/Basic/ThirdSeminar/.gitignore b/week3/Basic/ThirdSeminar/.gitignore
new file mode 100644
index 0000000..6e5a248
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/.gitignore
@@ -0,0 +1,39 @@
+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/
+
+resources
diff --git a/week3/Basic/ThirdSeminar/build.gradle b/week3/Basic/ThirdSeminar/build.gradle
new file mode 100644
index 0000000..cabf5f3
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/build.gradle
@@ -0,0 +1,35 @@
+plugins {
+ id 'java'
+ id 'org.springframework.boot' version '2.7.11'
+ id 'io.spring.dependency-management' version '1.0.15.RELEASE'
+}
+
+group = 'com.example'
+version = '0.0.1-SNAPSHOT'
+sourceCompatibility = '11'
+
+configurations {
+ compileOnly {
+ extendsFrom annotationProcessor
+ }
+}
+
+repositories {
+ mavenCentral()
+}
+
+dependencies {
+ implementation 'org.springframework.boot:spring-boot-starter-web'
+ implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+ // mysql --version
+ implementation 'mysql:mysql-connector-java:8.0.32'
+
+ implementation 'org.springframework.boot:spring-boot-starter-validation'
+ compileOnly 'org.projectlombok:lombok'
+ annotationProcessor 'org.projectlombok:lombok'
+ testImplementation 'org.springframework.boot:spring-boot-starter-test'
+}
+
+tasks.named('test') {
+ useJUnitPlatform()
+}
diff --git a/week3/Basic/ThirdSeminar/gradle/wrapper/gradle-wrapper.jar b/week3/Basic/ThirdSeminar/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..249e583
Binary files /dev/null and b/week3/Basic/ThirdSeminar/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/week3/Basic/ThirdSeminar/gradle/wrapper/gradle-wrapper.properties b/week3/Basic/ThirdSeminar/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..774fae8
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/week3/Basic/ThirdSeminar/gradlew.bat b/week3/Basic/ThirdSeminar/gradlew.bat
new file mode 100644
index 0000000..53a6b23
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/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
diff --git a/week3/Basic/ThirdSeminar/settings.gradle b/week3/Basic/ThirdSeminar/settings.gradle
new file mode 100644
index 0000000..397b799
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'ThirdSeminar'
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/ThirdSeminarApplication.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/ThirdSeminarApplication.java
new file mode 100644
index 0000000..1223b37
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/ThirdSeminarApplication.java
@@ -0,0 +1,13 @@
+package com.example.ThirdSeminar;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class ThirdSeminarApplication {
+
+ public static void main(String[] args) {
+ SpringApplication.run(ThirdSeminarApplication.class, args);
+ }
+
+}
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/common/advice/ControllerExceptionAdvice.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/common/advice/ControllerExceptionAdvice.java
new file mode 100644
index 0000000..a9b8915
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/common/advice/ControllerExceptionAdvice.java
@@ -0,0 +1,22 @@
+package com.example.ThirdSeminar.common.advice;
+
+import com.example.ThirdSeminar.common.dto.ApiResponseDto;
+import com.example.ThirdSeminar.exception.ErrorStatus;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.MethodArgumentNotValidException;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.ResponseStatus;
+import org.springframework.web.bind.annotation.RestControllerAdvice;
+
+@RestControllerAdvice
+public class ControllerExceptionAdvice {
+
+ /*
+ * 400 BAD_REQUEST
+ */
+ @ResponseStatus(HttpStatus.BAD_REQUEST)
+ @ExceptionHandler(MethodArgumentNotValidException.class)
+ protected ApiResponseDto handleMethodArgumentNotValidException(final MethodArgumentNotValidException e) {
+ return ApiResponseDto.error(ErrorStatus.VALIDATION_REQUEST_MISSING_EXCEPTION);
+ }
+}
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/common/dto/ApiResponseDto.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/common/dto/ApiResponseDto.java
new file mode 100644
index 0000000..e8a7de5
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/common/dto/ApiResponseDto.java
@@ -0,0 +1,30 @@
+package com.example.ThirdSeminar.common.dto;
+
+import com.example.ThirdSeminar.exception.ErrorStatus;
+import com.example.ThirdSeminar.exception.SuccessStatus;
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+
+@Getter
+@RequiredArgsConstructor(access = AccessLevel.PRIVATE)
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+public class ApiResponseDto {
+
+ private final int code;
+ private final String message;
+ private T data;
+
+ public static ApiResponseDto success(SuccessStatus successStatus) {
+ return new ApiResponseDto<>(successStatus.getHttpStatus().value(), successStatus.getMessage());
+ }
+
+ public static ApiResponseDto success(SuccessStatus successStatus, T data) {
+ return new ApiResponseDto(successStatus.getHttpStatus().value(), successStatus.getMessage(), data);
+ }
+
+ public static ApiResponseDto error(ErrorStatus errorStatus) {
+ return new ApiResponseDto<>(errorStatus.getHttpStatus().value(), errorStatus.getMessage());
+ }
+}
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/controller/UserController.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/controller/UserController.java
new file mode 100644
index 0000000..7759f68
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/controller/UserController.java
@@ -0,0 +1,28 @@
+package com.example.ThirdSeminar.controller;
+
+import com.example.ThirdSeminar.common.dto.ApiResponseDto;
+import com.example.ThirdSeminar.controller.dto.user.request.UserRequestDto;
+import com.example.ThirdSeminar.controller.dto.user.response.UserResponseDto;
+import com.example.ThirdSeminar.exception.SuccessStatus;
+import com.example.ThirdSeminar.service.UserService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.ResponseStatus;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.validation.Valid;
+
+@RestController
+@RequiredArgsConstructor
+public class UserController {
+ private final UserService userService;
+
+ @PostMapping("/user/signup")
+ @ResponseStatus(HttpStatus.CREATED)
+ public ApiResponseDto create(@RequestBody @Valid final UserRequestDto requestDto) {
+ return ApiResponseDto.success(SuccessStatus.SIGNUP_SUCCESS, userService.create(requestDto));
+ }
+
+}
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/controller/dto/user/request/UserRequestDto.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/controller/dto/user/request/UserRequestDto.java
new file mode 100644
index 0000000..b91baf4
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/controller/dto/user/request/UserRequestDto.java
@@ -0,0 +1,30 @@
+package com.example.ThirdSeminar.controller.dto.user.request;
+
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import javax.validation.constraints.Email;
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotNull;
+import javax.validation.constraints.Pattern;
+
+@Getter
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+public class UserRequestDto {
+
+ @Email(message = "이메일 형식에 맞지 않습니다")
+ @NotNull
+ private String email;
+
+ @NotBlank
+ @Pattern(regexp = "^[가-힣a-zA-Z]{2,10}$", message = "닉네임 형식에 맞지 않습니다.")
+ private String nickname;
+
+ @NotBlank
+ @Pattern(
+ regexp="(?=.*[0-9])(?=.*[a-zA-Z])(?=.*\\W)(?=\\S+$).{8,20}",
+ message = "비밀번호는 영문 대,소문자와 숫자, 특수기호가 적어도 1개 이상씩 포함된 8자 ~ 20자의 비밀번호여야 합니다."
+ )
+ private String password;
+}
\ No newline at end of file
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/controller/dto/user/response/UserResponseDto.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/controller/dto/user/response/UserResponseDto.java
new file mode 100644
index 0000000..063f0d4
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/controller/dto/user/response/UserResponseDto.java
@@ -0,0 +1,17 @@
+package com.example.ThirdSeminar.controller.dto.user.response;
+
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+public class UserResponseDto {
+
+ private Long userId;
+ private String nickname;
+
+ public static UserResponseDto of(Long userId, String nickname) {
+ return new UserResponseDto(userId, nickname);
+ }
+}
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/domain/User.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/domain/User.java
new file mode 100644
index 0000000..b7b5c50
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/domain/User.java
@@ -0,0 +1,32 @@
+package com.example.ThirdSeminar.domain;
+
+import lombok.AccessLevel;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import javax.persistence.*;
+
+@Entity
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class User {
+
+ @Id
+ @GeneratedValue(strategy = GenerationType.IDENTITY)
+ private Long id;
+
+ @Column(nullable = false)
+ private String nickname;
+ @Column(nullable = false)
+ private String email;
+ @Column(nullable = false)
+ private String password;
+
+ @Builder
+ private User(String nickname, String email, String password) {
+ this.nickname = nickname;
+ this.email = email;
+ this.password = password;
+ }
+}
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/exception/ErrorStatus.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/exception/ErrorStatus.java
new file mode 100644
index 0000000..3da7d9e
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/exception/ErrorStatus.java
@@ -0,0 +1,35 @@
+package com.example.ThirdSeminar.exception;
+
+import lombok.AccessLevel;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.HttpStatus;
+
+@Getter
+@RequiredArgsConstructor(access = AccessLevel.PRIVATE)
+public enum ErrorStatus {
+
+ /*
+ BAD_REQUEST
+ */
+ VALIDATION_EXCEPTION(HttpStatus.BAD_REQUEST, "잘못된 요청입니다."),
+ VALIDATION_REQUEST_MISSING_EXCEPTION(HttpStatus.BAD_REQUEST, "요청값이 입력되지 않았습니다."),
+
+ /*
+ CONFLICT
+ */
+ CONFLICT_EMAIL_EXCEPTION(HttpStatus.CONFLICT, "이미 등록된 이메일입니다."),
+ CONFLICT_NICKNAME_EXCEPTION(HttpStatus.CONFLICT, "이미 등록된 닉네임입니다."),
+
+ /*
+ SERVER_ERROR
+ */
+ INTERNAL_SERVER_ERROR(HttpStatus.INTERNAL_SERVER_ERROR, "예상치 못한 서버 에러가 발생했습니다."),
+ BAD_GATEWAY_EXCEPTION(HttpStatus.BAD_GATEWAY, "일시적인 에러가 발생하였습니다.\n잠시 후 다시 시도해주세요!"),
+ SERVICE_UNAVAILABLE_EXCEPTION(HttpStatus.SERVICE_UNAVAILABLE, "현재 점검 중입니다.\n잠시 후 다시 시도해주세요!"),
+ ;
+
+ private final HttpStatus httpStatus;
+ private final String message;
+}
+
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/exception/SuccessStatus.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/exception/SuccessStatus.java
new file mode 100644
index 0000000..5937c1b
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/exception/SuccessStatus.java
@@ -0,0 +1,21 @@
+package com.example.ThirdSeminar.exception;
+
+import lombok.AccessLevel;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.HttpStatus;
+
+@Getter
+@RequiredArgsConstructor(access = AccessLevel.PRIVATE)
+public enum SuccessStatus {
+
+ /*
+ user
+ */
+ SIGNUP_SUCCESS(HttpStatus.CREATED, "회원가입이 완료되었습니다."),
+ ;
+
+ private final HttpStatus httpStatus;
+ private final String message;
+}
+
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/infrastructure/UserRepository.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/infrastructure/UserRepository.java
new file mode 100644
index 0000000..cca1bff
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/infrastructure/UserRepository.java
@@ -0,0 +1,8 @@
+package com.example.ThirdSeminar.infrastructure;
+
+import com.example.ThirdSeminar.domain.User;
+import org.springframework.data.repository.Repository;
+
+public interface UserRepository extends Repository {
+ void save(User user);
+}
diff --git a/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/service/UserService.java b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/service/UserService.java
new file mode 100644
index 0000000..dea18aa
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/main/java/com/example/ThirdSeminar/service/UserService.java
@@ -0,0 +1,27 @@
+package com.example.ThirdSeminar.service;
+
+import com.example.ThirdSeminar.controller.dto.user.request.UserRequestDto;
+import com.example.ThirdSeminar.controller.dto.user.response.UserResponseDto;
+import com.example.ThirdSeminar.domain.User;
+import com.example.ThirdSeminar.infrastructure.UserRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@RequiredArgsConstructor
+public class UserService {
+ private final UserRepository userRepository;
+
+ @Transactional
+ public UserResponseDto create(UserRequestDto requestDto) {
+ User user = User.builder()
+ .email(requestDto.getEmail())
+ .nickname(requestDto.getNickname())
+ .password(requestDto.getPassword())
+ .build();
+
+ userRepository.save(user);
+ return UserResponseDto.of(user.getId(), user.getNickname());
+ }
+}
diff --git a/week3/Basic/ThirdSeminar/src/test/java/com/example/ThirdSeminar/ThirdSeminarApplicationTests.java b/week3/Basic/ThirdSeminar/src/test/java/com/example/ThirdSeminar/ThirdSeminarApplicationTests.java
new file mode 100644
index 0000000..3b3acdf
--- /dev/null
+++ b/week3/Basic/ThirdSeminar/src/test/java/com/example/ThirdSeminar/ThirdSeminarApplicationTests.java
@@ -0,0 +1,13 @@
+package com.example.ThirdSeminar;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class ThirdSeminarApplicationTests {
+
+ @Test
+ void contextLoads() {
+ }
+
+}