diff --git a/.DS_Store b/.DS_Store new file mode 100644 index 0000000..34f5db1 Binary files /dev/null and b/.DS_Store differ diff --git a/.idea/.gitignore b/.idea/.gitignore new file mode 100644 index 0000000..13566b8 --- /dev/null +++ b/.idea/.gitignore @@ -0,0 +1,8 @@ +# Default ignored files +/shelf/ +/workspace.xml +# Editor-based HTTP Client requests +/httpRequests/ +# Datasource local storage ignored files +/dataSources/ +/dataSources.local.xml diff --git a/.idea/checkstyle-idea.xml b/.idea/checkstyle-idea.xml new file mode 100644 index 0000000..7f3d96d --- /dev/null +++ b/.idea/checkstyle-idea.xml @@ -0,0 +1,15 @@ + + + + 10.18.0 + JavaOnly + + + \ No newline at end of file diff --git a/.idea/compiler.xml b/.idea/compiler.xml new file mode 100644 index 0000000..f1880ac --- /dev/null +++ b/.idea/compiler.xml @@ -0,0 +1,14 @@ + + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/git_toolbox_blame.xml b/.idea/git_toolbox_blame.xml new file mode 100644 index 0000000..7dc1249 --- /dev/null +++ b/.idea/git_toolbox_blame.xml @@ -0,0 +1,6 @@ + + + + + \ No newline at end of file diff --git a/.idea/gradle.xml b/.idea/gradle.xml new file mode 100644 index 0000000..b160469 --- /dev/null +++ b/.idea/gradle.xml @@ -0,0 +1,15 @@ + + + + + + \ No newline at end of file diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml new file mode 100644 index 0000000..704270e --- /dev/null +++ b/.idea/jarRepositories.xml @@ -0,0 +1,25 @@ + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/ktb-be-dev-assignment.iml b/.idea/ktb-be-dev-assignment.iml new file mode 100644 index 0000000..e6e80f2 --- /dev/null +++ b/.idea/ktb-be-dev-assignment.iml @@ -0,0 +1,12 @@ + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 0000000..0138ecb --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/modules.xml b/.idea/modules.xml new file mode 100644 index 0000000..caa810e --- /dev/null +++ b/.idea/modules.xml @@ -0,0 +1,9 @@ + + + + + + + + + \ No newline at end of file diff --git a/.idea/modules/edwin.main.iml b/.idea/modules/edwin.main.iml new file mode 100644 index 0000000..3f61789 --- /dev/null +++ b/.idea/modules/edwin.main.iml @@ -0,0 +1,8 @@ + + + + + + + + \ No newline at end of file diff --git a/.idea/vcs.xml b/.idea/vcs.xml new file mode 100644 index 0000000..35eb1dd --- /dev/null +++ b/.idea/vcs.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/edwin/.gitattributes b/edwin/.gitattributes new file mode 100644 index 0000000..8af972c --- /dev/null +++ b/edwin/.gitattributes @@ -0,0 +1,3 @@ +/gradlew text eol=lf +*.bat text eol=crlf +*.jar binary diff --git a/edwin/.gitignore b/edwin/.gitignore new file mode 100644 index 0000000..b1ef8e7 --- /dev/null +++ b/edwin/.gitignore @@ -0,0 +1,40 @@ +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/ + +### yml ### +application.yml \ No newline at end of file diff --git a/edwin/build.gradle b/edwin/build.gradle new file mode 100644 index 0000000..a29bf0f --- /dev/null +++ b/edwin/build.gradle @@ -0,0 +1,42 @@ +plugins { + id 'java' + id 'org.springframework.boot' version '3.2.3' + id 'io.spring.dependency-management' version '1.1.7' +} + +group = 'com.edwin' +version = '0.0.1-SNAPSHOT' + +java { + toolchain { + languageVersion = JavaLanguageVersion.of(17) + } +} + +configurations { + compileOnly { + extendsFrom annotationProcessor + } +} + +repositories { + mavenCentral() +} + +dependencies { + implementation 'org.springframework.boot:spring-boot-starter-data-jpa' + implementation 'org.springframework.boot:spring-boot-starter-web' + implementation 'mysql:mysql-connector-java:8.0.33' + compileOnly 'org.projectlombok:lombok' + developmentOnly 'org.springframework.boot:spring-boot-devtools' + annotationProcessor 'org.projectlombok:lombok' + testImplementation 'org.springframework.boot:spring-boot-starter-jdbc' + testRuntimeOnly 'org.junit.platform:junit-platform-launcher' + + // OpenAPI 3.0 코어 의존성 + implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.2.0' +} + +tasks.named('test') { + useJUnitPlatform() +} diff --git a/edwin/gradle/wrapper/gradle-wrapper.jar b/edwin/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..a4b76b9 Binary files /dev/null and b/edwin/gradle/wrapper/gradle-wrapper.jar differ diff --git a/edwin/gradle/wrapper/gradle-wrapper.properties b/edwin/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..e18bc25 --- /dev/null +++ b/edwin/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,7 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.12.1-bin.zip +networkTimeout=10000 +validateDistributionUrl=true +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/edwin/gradlew b/edwin/gradlew new file mode 100755 index 0000000..f5feea6 --- /dev/null +++ b/edwin/gradlew @@ -0,0 +1,252 @@ +#!/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. +# +# SPDX-License-Identifier: Apache-2.0 +# + +############################################################################## +# +# 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/platforms/jvm/plugins-application/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 -P "${APP_HOME:-./}" > /dev/null && printf '%s +' "$PWD" ) || 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/edwin/gradlew.bat b/edwin/gradlew.bat new file mode 100644 index 0000000..9d21a21 --- /dev/null +++ b/edwin/gradlew.bat @@ -0,0 +1,94 @@ +@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 +@rem SPDX-License-Identifier: Apache-2.0 +@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/edwin/settings.gradle b/edwin/settings.gradle new file mode 100644 index 0000000..1610133 --- /dev/null +++ b/edwin/settings.gradle @@ -0,0 +1 @@ +rootProject.name = 'edwin' diff --git a/edwin/src/main/java/com/edwin/edwin/EdwinApplication.java b/edwin/src/main/java/com/edwin/edwin/EdwinApplication.java new file mode 100644 index 0000000..37ff4cb --- /dev/null +++ b/edwin/src/main/java/com/edwin/edwin/EdwinApplication.java @@ -0,0 +1,13 @@ +package com.edwin.edwin; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration; + +@SpringBootApplication +public class EdwinApplication { + + public static void main(String[] args) { + SpringApplication.run(EdwinApplication.class, args); + } +} diff --git a/edwin/src/main/java/com/edwin/edwin/config/DatabaseTester.java b/edwin/src/main/java/com/edwin/edwin/config/DatabaseTester.java new file mode 100644 index 0000000..515df18 --- /dev/null +++ b/edwin/src/main/java/com/edwin/edwin/config/DatabaseTester.java @@ -0,0 +1,30 @@ +package com.edwin.edwin.config; + +import org.springframework.boot.CommandLineRunner; +import org.springframework.stereotype.Component; +import javax.sql.DataSource; +import java.sql.Connection; +import java.sql.SQLException; + +@Component +public class DatabaseTester implements CommandLineRunner { + + private final DataSource dataSource; + + public DatabaseTester(DataSource dataSource) { + this.dataSource = dataSource; + } + + @Override + public void run(String... args) throws Exception { + try (Connection conn = dataSource.getConnection()) { + System.out.println("\n=== DB 연결 테스트 ==="); + System.out.println("DB 제품: " + conn.getMetaData().getDatabaseProductName()); + System.out.println("DB 버전: " + conn.getMetaData().getDatabaseProductVersion()); + System.out.println("연결 상태: 정상 ✔\n"); + } catch (SQLException e) { + System.err.println("\n!!! DB 연결 실패 !!!"); + e.printStackTrace(); + } + } +} \ No newline at end of file diff --git a/edwin/src/main/java/com/edwin/edwin/config/SwaggerConfig.java b/edwin/src/main/java/com/edwin/edwin/config/SwaggerConfig.java new file mode 100644 index 0000000..5482b41 --- /dev/null +++ b/edwin/src/main/java/com/edwin/edwin/config/SwaggerConfig.java @@ -0,0 +1,27 @@ +package com.edwin.edwin.config; + +import io.swagger.v3.oas.models.OpenAPI; +import io.swagger.v3.oas.models.info.Info; +import io.swagger.v3.oas.models.servers.Server; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; + +@Configuration +public class SwaggerConfig { + + @Bean + public OpenAPI openAPI() { + Info info = new Info() + .title("백엔드 사전과제 API 문서") + .version("v1") + .description("API 명세서"); + + Server devServer = new Server() + .url("http://localhost:8080") + .description("개발용 서버"); + + return new OpenAPI() + .info(info) + .addServersItem(devServer); + } +} diff --git a/edwin/src/main/java/com/edwin/edwin/model/Company.java b/edwin/src/main/java/com/edwin/edwin/model/Company.java new file mode 100644 index 0000000..a2b371a --- /dev/null +++ b/edwin/src/main/java/com/edwin/edwin/model/Company.java @@ -0,0 +1,24 @@ +package com.edwin.edwin.model; + +import jakarta.persistence.Column; +import jakarta.persistence.Entity; +import jakarta.persistence.GeneratedValue; +import jakarta.persistence.GenerationType; +import jakarta.persistence.Id; +import lombok.AccessLevel; +import lombok.Getter; +import lombok.NoArgsConstructor; + +@Entity +@Getter +@NoArgsConstructor(access = AccessLevel.PROTECTED) +public class Company { + + @Id + @GeneratedValue(strategy = GenerationType.IDENTITY) + @Column(name = "company_code") + private String companyCode; + + @Column(name = "company_name") + private String companyName; +} \ No newline at end of file diff --git a/edwin/src/main/java/com/edwin/edwin/model/StockHistory.java b/edwin/src/main/java/com/edwin/edwin/model/StockHistory.java new file mode 100644 index 0000000..dc2d0c2 --- /dev/null +++ b/edwin/src/main/java/com/edwin/edwin/model/StockHistory.java @@ -0,0 +1,27 @@ +package com.edwin.edwin.model; + +import java.time.LocalDate; + +import jakarta.persistence.Column; +import jakarta.persistence.Entity; +import jakarta.persistence.GeneratedValue; +import jakarta.persistence.GenerationType; +import jakarta.persistence.Id; +import lombok.AccessLevel; +import lombok.Getter; +import lombok.NoArgsConstructor; + +@Entity +@Getter +@NoArgsConstructor(access = AccessLevel.PROTECTED) +public class StockHistory { + + @Id + @GeneratedValue(strategy = GenerationType.IDENTITY) + @Column(name = "company_code") + private String companyCode; + @Column(name = "trade_date") + private LocalDate tradeDate; + @Column(name = "close_price") + private float closePrice; +} \ No newline at end of file diff --git a/edwin/src/main/java/com/edwin/edwin/repository/CompanyRepository.java b/edwin/src/main/java/com/edwin/edwin/repository/CompanyRepository.java new file mode 100644 index 0000000..e796397 --- /dev/null +++ b/edwin/src/main/java/com/edwin/edwin/repository/CompanyRepository.java @@ -0,0 +1,14 @@ +package com.edwin.edwin.repository; + +import java.util.Optional; + +import org.springframework.data.jpa.repository.JpaRepository; +import org.springframework.data.repository.query.Param; +import org.springframework.stereotype.Repository; + +import com.edwin.edwin.model.Company; + +@Repository +public interface CompanyRepository extends JpaRepository { + Optional findByCode(@Param("Company_code") String code); +} diff --git a/edwin/src/main/resources/static/openapi.yaml b/edwin/src/main/resources/static/openapi.yaml new file mode 100644 index 0000000..dbfe6d7 --- /dev/null +++ b/edwin/src/main/resources/static/openapi.yaml @@ -0,0 +1,190 @@ +openapi: 3.0.0 +info: + title: 주식 정보 제공 API + description: 회사별 주식 종료가 데이터를 조회하는 API + contact: + email: qkr990509@naver.com + license: + name: Apache 2.0 + url: http://www.apache.org/licenses/LICENSE-2.0.html + version: 1.0.0 +servers: + - url: https://virtserver.swaggerhub.com/edwin-a2d/assignment/1.0.0 + description: SwaggerHub API Auto Mocking + - url: https://virtserver.swaggerhub.com/spring-1d3/stockapi/1.0.0 + description: SwaggerHub API Auto Mocking + - url: http://localhost:8080 + description: Local Server +tags: + - name: developers + description: 주식 데이터를 조회하는 API +paths: + /api/v1/stock-historys: + get: + tags: + - developers + summary: 특정 기업의 주식 종가 조회 + description: | + 특정 기업의 주식 종가 데이터를 기간별로 조회할 수 있습니다. + operationId: getStockHistory + parameters: + - name: company_code + in: query + description: 기업의 종목 코드 + required: true + style: form + explode: true + schema: + type: string + example: ACM + - name: start_date + in: query + description: | + 조회 시작 날짜 (형식: YYYY-MM-DD) + - 필수 값입니다. + - 올바른 형식이 아닐 경우 `INVALID_DATE_FORMAT` 오류가 발생합니다. + required: true + style: form + explode: true + schema: + type: string + format: date + example: 2025-01-01 + - name: end_date + in: query + description: | + 조회 종료 날짜 (형식: YYYY-MM-DD) + - 필수 값입니다. + - 올바른 형식이 아닐 경우 `INVALID_DATE_FORMAT` 오류가 발생합니다. + required: true + style: form + explode: true + schema: + type: string + format: date + example: 2025-02-01 + - name: x-api-key + in: header + description: API 키 (필수) + required: true + style: simple + explode: false + schema: + type: string + example: c18aa07f-f005-4c2f-b6db-dff8294e6b5e + responses: + "200": + description: 요청한 종목의 주식 종가 데이터 조회 성공 + content: + application/json: + schema: + type: array + items: + $ref: "#/components/schemas/StockHistory" + "400": + description: 요청 파라미터 누락 또는 유효하지 않은 값 + content: + application/json: + schema: + $ref: "#/components/schemas/ErrorResponse" + examples: + missingCompanyCode: + summary: company_code 누락 + value: + errorCode: 400 + message: MISSING_COMPANY_CODE + missingStartDate: + summary: start_date 누락 + value: + errorCode: 400 + message: MISSING_START_DATE + missingEndDate: + summary: end_date 누락 + value: + errorCode: 400 + message: MISSING_END_DATE + invalidStartDateFormat: + summary: 잘못된 `start_date` 형식 + value: + errorCode: 400 + message: INVALID_START_DATE_FORMAT + invalidEndDateFormat: + summary: 잘못된 `end_date` 형식 + value: + errorCode: 400 + message: INVALID_END_DATE_FORMAT + "403": + description: API Key 인증 실패 + content: + application/json: + schema: + $ref: "#/components/schemas/ErrorResponse" + examples: + missingApiKey: + summary: API Key 없음 + value: + errorCode: 403 + message: MISSING_API_KEY + invalidApiKey: + summary: API Key 인증 실패 + value: + errorCode: 403 + message: INVALID_API_KEY + "404": + description: 기업 코드가 존재하지 않음 + content: + application/json: + schema: + $ref: "#/components/schemas/ErrorResponse" + examples: + companyNotFound: + summary: 기업 코드 없음 + value: + errorCode: 404 + message: COMPANY_NOT_FOUND + "500": + description: 서버 내부 오류 + content: + application/json: + schema: + $ref: "#/components/schemas/ErrorResponse" + examples: + internalServerError: + summary: 서버 오류 + value: + errorCode: 500 + message: INTERNAL_SERVER_ERROR +components: + schemas: + StockHistory: + required: + - closingPrice + - companyName + - tradeDate + type: object + properties: + companyName: + type: string + description: 기업명 + example: 삼성전자 + tradeDate: + type: string + description: 주식 거래 날짜 + format: date + example: 2025-01-02 + closingPrice: + type: number + description: 종가 (Close Price) + format: float + example: 71500 + ErrorResponse: + type: object + properties: + errorCode: + type: integer + description: 오류 코드 (400으로 고정) + example: 400 + message: + type: string + description: 오류 메시지 코드 (프론트엔드에서 매칭하여 처리) + example: MISSING_PARAMETER diff --git a/edwin/src/test/java/com/edwin/edwin/EdwinApplicationTests.java b/edwin/src/test/java/com/edwin/edwin/EdwinApplicationTests.java new file mode 100644 index 0000000..10c9ad9 --- /dev/null +++ b/edwin/src/test/java/com/edwin/edwin/EdwinApplicationTests.java @@ -0,0 +1,13 @@ +package com.edwin.edwin; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class EdwinApplicationTests { + + @Test + void contextLoads() { + } + +}