diff --git a/ .gitignore b/ .gitignore new file mode 100644 index 00000000..3232a0b4 --- /dev/null +++ b/ .gitignore @@ -0,0 +1,18 @@ +# Gradle 빌드 결과물 +build/ +.gradle/ +discodeit/build/ +discodeit/.gradle/ + +# IntelliJ 설정 파일 +.idea/ +out/ +*.iml + +# 컴파일된 클래스 및 직렬화 파일 +*.class +*.ser + +# OS 부산물 +.DS_Store +Thumbs.db \ No newline at end of file diff --git a/.idea/.gitignore b/.idea/.gitignore new file mode 100644 index 00000000..c3f502a1 --- /dev/null +++ b/.idea/.gitignore @@ -0,0 +1,8 @@ +# 디폴트 무시된 파일 +/shelf/ +/workspace.xml +# 에디터 기반 HTTP 클라이언트 요청 +/httpRequests/ +# Datasource local storage ignored files +/dataSources/ +/dataSources.local.xml diff --git a/.idea/9-sprint-mission.iml b/.idea/9-sprint-mission.iml new file mode 100644 index 00000000..d6ebd480 --- /dev/null +++ b/.idea/9-sprint-mission.iml @@ -0,0 +1,9 @@ + + + + + + + + + \ No newline at end of file diff --git a/.idea/compiler.xml b/.idea/compiler.xml new file mode 100644 index 00000000..50f378b9 --- /dev/null +++ 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No newline at end of file diff --git a/.idea/libraries/Gradle__net_minidev_json_smart_2_5_2.xml b/.idea/libraries/Gradle__net_minidev_json_smart_2_5_2.xml new file mode 100644 index 00000000..15240115 --- /dev/null +++ b/.idea/libraries/Gradle__net_minidev_json_smart_2_5_2.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_apache_logging_log4j_log4j_api_2_24_3.xml b/.idea/libraries/Gradle__org_apache_logging_log4j_log4j_api_2_24_3.xml new file mode 100644 index 00000000..4142aa26 --- /dev/null +++ b/.idea/libraries/Gradle__org_apache_logging_log4j_log4j_api_2_24_3.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_apache_logging_log4j_log4j_to_slf4j_2_24_3.xml b/.idea/libraries/Gradle__org_apache_logging_log4j_log4j_to_slf4j_2_24_3.xml new file mode 100644 index 00000000..3a31f208 --- /dev/null +++ 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of file diff --git a/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_3_5_10.xml b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_3_5_10.xml new file mode 100644 index 00000000..ea534752 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_3_5_10.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_json_3_5_10.xml b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_json_3_5_10.xml new file mode 100644 index 00000000..da2ebe02 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_json_3_5_10.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_logging_3_5_10.xml b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_logging_3_5_10.xml new file mode 100644 index 00000000..95adf737 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_logging_3_5_10.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_test_3_5_10.xml b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_test_3_5_10.xml new file mode 100644 index 00000000..f53aab3d --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_test_3_5_10.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_tomcat_3_5_10.xml b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_tomcat_3_5_10.xml new file mode 100644 index 00000000..88421b59 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_tomcat_3_5_10.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_web_3_5_10.xml b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_web_3_5_10.xml new file mode 100644 index 00000000..fb3ee7e8 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_starter_web_3_5_10.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_boot_spring_boot_test_3_5_10.xml b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_test_3_5_10.xml new file mode 100644 index 00000000..6afabd63 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_test_3_5_10.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_boot_spring_boot_test_autoconfigure_3_5_10.xml b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_test_autoconfigure_3_5_10.xml new file mode 100644 index 00000000..a2450c5d --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_boot_spring_boot_test_autoconfigure_3_5_10.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_spring_aop_6_2_15.xml b/.idea/libraries/Gradle__org_springframework_spring_aop_6_2_15.xml new file mode 100644 index 00000000..baa4da04 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_spring_aop_6_2_15.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_spring_beans_6_2_15.xml b/.idea/libraries/Gradle__org_springframework_spring_beans_6_2_15.xml new file mode 100644 index 00000000..3260475e --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_spring_beans_6_2_15.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_spring_context_6_2_15.xml b/.idea/libraries/Gradle__org_springframework_spring_context_6_2_15.xml new file mode 100644 index 00000000..3b2d9031 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_spring_context_6_2_15.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_spring_core_6_2_15.xml b/.idea/libraries/Gradle__org_springframework_spring_core_6_2_15.xml new file mode 100644 index 00000000..2a749092 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_spring_core_6_2_15.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_spring_expression_6_2_15.xml b/.idea/libraries/Gradle__org_springframework_spring_expression_6_2_15.xml new file mode 100644 index 00000000..8c962dd1 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_spring_expression_6_2_15.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_spring_jcl_6_2_15.xml b/.idea/libraries/Gradle__org_springframework_spring_jcl_6_2_15.xml new file mode 100644 index 00000000..93a78973 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_spring_jcl_6_2_15.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_spring_test_6_2_15.xml b/.idea/libraries/Gradle__org_springframework_spring_test_6_2_15.xml new file mode 100644 index 00000000..cc37df08 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_spring_test_6_2_15.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_spring_web_6_2_15.xml b/.idea/libraries/Gradle__org_springframework_spring_web_6_2_15.xml new file mode 100644 index 00000000..c4bac6f9 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_spring_web_6_2_15.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_springframework_spring_webmvc_6_2_15.xml b/.idea/libraries/Gradle__org_springframework_spring_webmvc_6_2_15.xml new file mode 100644 index 00000000..cf37a4a9 --- /dev/null +++ b/.idea/libraries/Gradle__org_springframework_spring_webmvc_6_2_15.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_xmlunit_xmlunit_core_2_10_4.xml b/.idea/libraries/Gradle__org_xmlunit_xmlunit_core_2_10_4.xml new file mode 100644 index 00000000..f88b6a1a --- /dev/null +++ b/.idea/libraries/Gradle__org_xmlunit_xmlunit_core_2_10_4.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/libraries/Gradle__org_yaml_snakeyaml_2_4.xml b/.idea/libraries/Gradle__org_yaml_snakeyaml_2_4.xml new file mode 100644 index 00000000..b4aeb14f --- /dev/null +++ b/.idea/libraries/Gradle__org_yaml_snakeyaml_2_4.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 00000000..92c59520 --- /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 00000000..89f7d060 --- /dev/null +++ b/.idea/modules.xml @@ -0,0 +1,11 @@ + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/modules/discodeit.main.iml b/.idea/modules/discodeit.main.iml new file mode 100644 index 00000000..543b4ae4 --- /dev/null +++ b/.idea/modules/discodeit.main.iml @@ -0,0 +1,58 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/modules/discodeit.test.iml b/.idea/modules/discodeit.test.iml new file mode 100644 index 00000000..b2135388 --- /dev/null +++ b/.idea/modules/discodeit.test.iml @@ -0,0 +1,86 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/vcs.xml b/.idea/vcs.xml new file mode 100644 index 00000000..35eb1ddf --- /dev/null +++ b/.idea/vcs.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/categories.ser b/categories.ser new file mode 100644 index 00000000..3d0c6bfb Binary files /dev/null and b/categories.ser differ diff --git a/channels.ser b/channels.ser new file mode 100644 index 00000000..419dc4b5 Binary files /dev/null and b/channels.ser differ diff --git a/discodeit.iml b/discodeit.iml new file mode 100644 index 00000000..c3ce4847 --- /dev/null +++ b/discodeit.iml @@ -0,0 +1,12 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/discodeit/.gitattributes b/discodeit/.gitattributes new file mode 100644 index 00000000..8af972cd --- /dev/null +++ b/discodeit/.gitattributes @@ -0,0 +1,3 @@ +/gradlew text eol=lf +*.bat text eol=crlf +*.jar binary diff --git a/discodeit/.gitignore b/discodeit/.gitignore new file mode 100644 index 00000000..c2065bc2 --- /dev/null +++ b/discodeit/.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/discodeit/build.gradle b/discodeit/build.gradle new file mode 100644 index 00000000..31cd8cbb --- /dev/null +++ b/discodeit/build.gradle @@ -0,0 +1,37 @@ +plugins { + id 'java' + id 'org.springframework.boot' version '3.5.10' + id 'io.spring.dependency-management' version '1.1.7' +} + +group = 'com.sprint.mission' +version = '0.0.1-SNAPSHOT' +description = 'Spring Discodeit Project' + +java { + toolchain { + languageVersion = JavaLanguageVersion.of(17) + } +} + +configurations { + compileOnly { + extendsFrom annotationProcessor + } +} + +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' + testRuntimeOnly 'org.junit.platform:junit-platform-launcher' +} + +tasks.named('test') { + useJUnitPlatform() +} diff --git a/discodeit/gradle/wrapper/gradle-wrapper.jar b/discodeit/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 00000000..1b33c55b Binary files /dev/null and b/discodeit/gradle/wrapper/gradle-wrapper.jar differ diff --git a/discodeit/gradle/wrapper/gradle-wrapper.properties b/discodeit/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 00000000..aaaabb3c --- /dev/null +++ b/discodeit/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,7 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.4-bin.zip +networkTimeout=10000 +validateDistributionUrl=true +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/discodeit/gradlew b/discodeit/gradlew new file mode 100644 index 00000000..23d15a93 --- /dev/null +++ b/discodeit/gradlew @@ -0,0 +1,251 @@ +#!/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 "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$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 "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; +esac + +CLASSPATH="\\\"\\\"" + + +# Determine the Java command to use to start the JVM. +if [ -n "$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, 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" \ + -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \ + "$@" + +# 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/discodeit/gradlew.bat b/discodeit/gradlew.bat new file mode 100644 index 00000000..db3a6ac2 --- /dev/null +++ b/discodeit/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= + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %* + +: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/discodeit/settings.gradle b/discodeit/settings.gradle new file mode 100644 index 00000000..2437dfb2 --- /dev/null +++ b/discodeit/settings.gradle @@ -0,0 +1 @@ +rootProject.name = 'discodeit' diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/DiscodeitApplication.java b/discodeit/src/main/java/com/sprint/mission/discodeit/DiscodeitApplication.java new file mode 100644 index 00000000..fb56c337 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/DiscodeitApplication.java @@ -0,0 +1,139 @@ +package com.sprint.mission.discodeit; + +import com.sprint.mission.discodeit.dto.*; +import com.sprint.mission.discodeit.entity.ChannelType; +import com.sprint.mission.discodeit.manager.ChatManager; +import com.sprint.mission.discodeit.service.*; +import com.sprint.mission.discodeit.repository.UserStatusRepository; +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.context.ConfigurableApplicationContext; + +import java.time.ZoneId; +import java.time.format.DateTimeFormatter; +import java.util.List; +import java.util.UUID; + +@SpringBootApplication +public class DiscodeitApplication { + private static final DateTimeFormatter timeFormat = DateTimeFormatter.ofPattern("HH:mm:ss.SSS") + .withZone(ZoneId.systemDefault()); + + public static void main(String[] args) { + ConfigurableApplicationContext context = SpringApplication.run(DiscodeitApplication.class, args); + + UserService userService = context.getBean(UserService.class); + ChannelService channelService = context.getBean(ChannelService.class); + MessageService messageService = context.getBean(MessageService.class); + AuthService authService = context.getBean(AuthService.class); + ChatManager chatManager = context.getBean(ChatManager.class); + UserStatusRepository statusRepo = context.getBean(UserStatusRepository.class); + + System.out.println("\n" + "=".repeat(95)); + System.out.println(" ".repeat(30) + "Discodeit 시스템 검증"); + System.out.println("=".repeat(95)); + + // [1] 데이터 인프라 구축 + System.out.println("\n[1] 인프라 생성: 멤버 유저 및 채널(공개/비공개) 구축"); + UserDto.Response user1 = userService.create(new UserDto.CreateRequest("백지헌", "jiheon@fromis.com", "pw123", "010-2003-0417", null)).orElseThrow(); + UserDto.Response user2 = userService.create(new UserDto.CreateRequest("박지원", "jiwon@fromis.com", "pw456", "010-1998-0320", null)).orElseThrow(); + + ChannelDto.Response publicChan1 = channelService.createPublicChannel(new ChannelDto.CreatePublicRequest("StayThisWay", "Summer Special Single", ChannelType.TEXT)).orElseThrow(); + ChannelDto.Response publicChan2 = channelService.createPublicChannel(new ChannelDto.CreatePublicRequest("LikeYouBetter", "2024 Single Album", ChannelType.TEXT)).orElseThrow(); + ChannelDto.Response privateChan = channelService.createPrivateChannel(new ChannelDto.CreatePrivateRequest("비밀채팅", "지헌과 지원의 비밀 대화", ChannelType.TEXT, List.of(user1.id(), user2.id()))).orElseThrow(); + + System.out.println("\n[2] 보안 인증: AuthService 예외 처리 및 로그인 세션 검증"); + System.out.print("[Login Attempt 1] 백지헌 (Wrong Password): "); + try { + authService.login(new AuthDto.LoginRequest("jiheon@fromis.com", "wrong_pw")); + } catch (Exception e) { + System.out.println("인증 실패 (사유: " + e.getMessage() + ")"); + } + + System.out.print("[Login Attempt 2] 백지헌 (Correct Password): "); + try { + UserDto.Response loginUser = authService.login(new AuthDto.LoginRequest("jiheon@fromis.com", "pw123")); + System.out.println("인증 성공! 접속자: " + loginUser.displayName() + " / 상태: " + (loginUser.isOnline() ? "🟢 ONLINE" : "🔴 OFFLINE")); + } catch (Exception e) { + System.err.println("에러: " + e.getMessage()); + } + + // [메시지 전송] + chatManager.sendMessage(user1.id(), publicChan1.id(), "매일이 난 Sunday 월요일은 사라져"); + chatManager.sendMessage(user2.id(), publicChan1.id(), "Stay this way 깊고 짙은 Blue"); + + System.out.println("\n[초기 시스템 스냅샷: 전원 ONLINE]"); + // 지헌(user1) 시점으로 시스템 확인 + printSystemSnapshot(userService, channelService, user1.id()); + printMessageHistory(publicChan1.id(), messageService, chatManager); + + // [3] 상태 시뮬레이션 + System.out.println("\n[3] 상태 시뮬레이션: '백지헌' 활동 기록을 10분 전으로 수정 (OFFLINE 확인용)"); + statusRepo.findByUserId(user1.id()).ifPresent(status -> { + status.setLastAccessedAt(java.time.Instant.now().minus(10, java.time.temporal.ChronoUnit.MINUTES)); + statusRepo.save(status); + }); + + System.out.println("\n[중간 시스템 스냅샷: 지헌 OFFLINE 확인]"); + printSystemSnapshot(userService, channelService, user1.id()); + + // [4] 데이터 무결성 테스트 + System.out.println("\n[4] 무결성 검증: '백지헌' 삭제 시 연쇄 삭제 및 비공개 채널 인원 갱신"); + userService.delete(user1.id()); + + System.out.println("\n[최종 시스템 스냅샷: 삭제 후 정합성 확인]"); + printSystemSnapshot(userService, channelService, user2.id()); + printMessageHistory(publicChan1.id(), messageService, chatManager); + + // [5] 최종 보안 검증 + System.out.println("\n[5] 최종 보안 검증: 삭제된 계정 로그인 시도 "); + try { + authService.login(new AuthDto.LoginRequest("jiheon@fromis.com", "pw123")); + } catch (Exception e) { + System.out.println("로그인 차단 성공 (사유: 존재하지 않는 유저)"); + } + + System.out.println("\n" + "=".repeat(95)); + System.out.println(" ".repeat(38) + "테스트 종료"); + System.out.println("=".repeat(95)); + } + + private static void printSystemSnapshot(UserService us, ChannelService cs, UUID viewerId) { + System.out.println("\n[USER STATUS TABLE]"); + System.out.printf("%-12s | %-22s | %-13s | %-8s\n", "Display Name", "Email", "Phone", "Status"); + System.out.println("-".repeat(75)); + us.findAll().forEach(u -> { + String statusEmoji = u.isOnline() ? "🔵 ONLINE" : "🟠 OFFLINE"; + System.out.printf("%-12s | %-22s | %-13s | %-8s\n", + u.displayName(), u.email(), u.phoneNumber(), statusEmoji); + }); + + System.out.println("\n[CHANNEL INFO TABLE]"); + System.out.printf("%-18s | %-16s | %-12s | %-20s\n", "Name", "Type (Access)", "Participants", "Last Activity"); + System.out.println("-".repeat(85)); + + // 과제 요구사항: 특정 유저 권한에 따른 채널 목록 필터링 조회 + cs.findAllByUserId(viewerId).forEach(c -> { + String accessType = c.type() + (c.isPrivate() ? " (Private)" : " (Public)"); + String pStr = c.isPrivate() ? c.participantUserIds().size() + "명" : "전체"; + + System.out.printf("%-18s | %-16s | %-12s | %-20s\n", + c.name(), accessType, pStr, + c.lastMessageAt() != null ? timeFormat.format(c.lastMessageAt()) : "(기록 없음)"); + }); + } + + private static void printMessageHistory(UUID channelId, MessageService ms, ChatManager cm) { + System.out.println("\n[MESSAGE LOG]"); + List msgs = ms.findAllByChannelId(channelId); + if (msgs.isEmpty()) { + System.out.println("(출력할 메시지가 없습니다)"); + } else { + for (MessageDto.Response m : msgs) { + System.out.printf("[%s] %-10s : %s\n", + timeFormat.format(m.createdAt()), cm.getAuthorName(m.id()), m.content()); + } + } + System.out.println("------------------------------------------"); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/README.md b/discodeit/src/main/java/com/sprint/mission/discodeit/README.md new file mode 100644 index 00000000..48f7f6d4 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/README.md @@ -0,0 +1,41 @@ +# Discodeit Sprint 3 - Spring Boot Migration & Status Management + +## 1. 전체 구조 설명 (Spring-Based 4-Layered Architecture) +기존 Java 프로젝트를 **Spring Boot 3.4.0** 환경으로 마이그레이션하며, 객체 관리 및 의존성 주입을 Spring IoC 컨테이너에 위임하여 결합도를 낮추고 확장성을 높였습니다. + +* **Entity 계층**: UUID 기반 참조를 유지하며, 시간 필드 타입을 `Instant`로 통일하여 정밀도를 확보 +* **Repository 계층**: `discodeit.repository.type` 설정에 따라 JCF(Memory) 또는 File 저장소를 조건부 빈(@Conditional)으로 등록 +* **Service 계층**: 비즈니스 로직 수행 및 DTO 변환을 담당하며, `@RequiredArgsConstructor`를 통한 생성자 주입 방식 채택 +* **Manager 계층**: 서비스 간 조합을 통해 '메시지 전송 시 유저 상태 갱신'과 같은 고수준 비즈니스 프로세스 처리 + +## 2. 주요 도메인 및 필드 (Sprint 3 확장) + +| 구분 | 이름 | 주요 고도화 내용 | +| :--- | :--- | :--- | +| **UserStatus** | 신규 도메인 | 마지막 접속 시간을 기록하여 **5분 이내 활동 시 ONLINE** 판정 | +| **ReadStatus** | 신규 도메인 | 사용자의 채널별 마지막 메시지 읽음 상태 관리 | +| **BinaryContent** | 신규 도메인 | 프로필 이미지, 메시지 첨부파일 등 바이너리 데이터 관리 (수정 불가 모델) | +| **User** | 기존 확장 | 프로필 이미지(BinaryContent) 연동 및 DTO에서 패스워드 필드 격리 | +| **Channel** | 기존 확장 | PRIVATE/PUBLIC 생성 로직 분리 및 최근 메시지 시간 정보 포함 | + +## 3. 핵심 기술 적용 사항 + +### 1) Spring Framework & IoC/DI +* **IoC 컨테이너 활용**: `ServiceFactory`를 제거하고 Spring Context가 Bean의 생명주기를 관리하도록 리팩토링 +* **Dependency Injection**: `@Service`, `@Repository`, `@Component` 어노테이션을 사용하여 빈을 등록하고 의존성을 자동으로 주입 +* **Lombok 적용**: `@Getter`, `@RequiredArgsConstructor` 등을 활용하여 보일러플레이트 코드를 제거하고 가독성 향상 + +### 2) 비즈니스 로직 고도화 +* **시간 타입 표준화**: 모든 시간 필드를 `Instant`로 변경하여 가독성 및 시간대(Time Zone) 연산 효율성 확보 +* **DTO 기반 데이터 전송**: 엔티티 내부 정보를 보호하기 위해 응답 시 `UserDto.Response`, `ChannelDto.Response` 등을 활용하고 보안상 민감한 패스워드는 완전 제외 +* **활동 기반 상태 업데이트**: `updateByUserId` 기능을 통해 유저가 로그인하거나 메시지를 작성할 때마다 접속 시점을 실시간 갱신 + +## 4. 저장소 관리 (심화 요구사항) +`application.yaml` 설정을 통해 실행 시점에 저장소 타입을 동적으로 결정할 수 있도록 설계했습니다. + +* **Dynamic Repository Loading**: + ```yaml + discodeit: + repository: + type: file # jcf (메모리) 또는 file (직렬화 파일) 선택 + file-directory: .discodeit # File 저장소 사용 시 저장 경로 설정 \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/config/RepositoryConfig.java b/discodeit/src/main/java/com/sprint/mission/discodeit/config/RepositoryConfig.java new file mode 100644 index 00000000..353d15af --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/config/RepositoryConfig.java @@ -0,0 +1,92 @@ +package com.sprint.mission.discodeit.config; + +import com.sprint.mission.discodeit.repository.*; +import com.sprint.mission.discodeit.repository.file.*; +import com.sprint.mission.discodeit.repository.jcf.*; +import org.springframework.beans.factory.annotation.Value; +import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; + +@Configuration +public class RepositoryConfig { + @Value("${discodeit.repository.file-directory}") + private String fileDirectory; + // --- User --- + + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "jcf", matchIfMissing = true) + public UserRepository jcfUserRepository() { + return new JCFUserRepository(); + } + + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "file") + public UserRepository fileUserRepository() { + return new FileUserRepository(fileDirectory + "/users.txt"); + } + + // --- Channel --- + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "jcf", matchIfMissing = true) + public ChannelRepository jcfChannelRepository() { + return new JCFChannelRepository(); + } + + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "file") + public ChannelRepository fileChannelRepository() { + return new FileChannelRepository(fileDirectory + "/channels.txt"); + } + + // --- Message --- + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "jcf", matchIfMissing = true) + public MessageRepository jcfMessageRepository() { + return new JCFMessageRepository(); + } + + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "file") + public MessageRepository fileMessageRepository() { + return new FileMessageRepository(fileDirectory + "/messages.txt"); + } + + // --- UserStatus --- + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "jcf", matchIfMissing = true) + public UserStatusRepository jcfUserStatusRepository() { + return new JCFUserStatusRepository(); + } + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "file") + public UserStatusRepository fileUserStatusRepository() { + return new FileUserStatusRepository(fileDirectory + "/user-status.txt"); + } + + // --- ReadStatus --- + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "jcf", matchIfMissing = true) + public ReadStatusRepository jcfReadStatusRepository() { + return new JCFReadStatusRepository(); + } + + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "file") + public ReadStatusRepository fileReadStatusRepository() { + return new FileReadStatusRepository(fileDirectory + "/read-status.txt"); + } + + // --- BinaryContent --- + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "jcf", matchIfMissing = true) + public BinaryContentRepository jcfBinaryContentRepository() { + return new JCFBinaryContentRepository(); + } + + @Bean + @ConditionalOnProperty(name = "discodeit.repository.type", havingValue = "file") + public BinaryContentRepository fileBinaryContentRepository() { + return new FileBinaryContentRepository(fileDirectory + "/binary-contents.txt"); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/dto/AuthDto.java b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/AuthDto.java new file mode 100644 index 00000000..51fa8f1b --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/AuthDto.java @@ -0,0 +1,8 @@ +package com.sprint.mission.discodeit.dto; + +public interface AuthDto { + record LoginRequest( + String email, + String password + ) {} +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/dto/BinaryContentDto.java b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/BinaryContentDto.java new file mode 100644 index 00000000..dbce29ae --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/BinaryContentDto.java @@ -0,0 +1,19 @@ +package com.sprint.mission.discodeit.dto; + +import java.util.UUID; + +public interface BinaryContentDto { + record CreateRequest( + byte[] bytes, // 실제 파일 데이터 + String contentType, // 파일 형식 (image/png 등) + String fileName, // 파일 이름 + Long fileSize + ) {} + + record Response( + UUID id, + String contentType, + String fileName, + Long fileSize + ) {} +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/dto/ChannelDto.java b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/ChannelDto.java new file mode 100644 index 00000000..92bf04c9 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/ChannelDto.java @@ -0,0 +1,31 @@ +package com.sprint.mission.discodeit.dto; + +import com.sprint.mission.discodeit.entity.ChannelType; // [추가] +import java.time.Instant; +import java.util.List; +import java.util.UUID; + +public interface ChannelDto { + record CreatePublicRequest( + String name, + String description, + ChannelType type + ) {} + + record CreatePrivateRequest( + String name, + String description, + ChannelType type, + List participantUserIds + ) {} + + record Response( + UUID id, + String name, + String description, + String type, + Instant lastMessageAt, + List participantUserIds, + boolean isPrivate + ) {} +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/dto/MessageDto.java b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/MessageDto.java new file mode 100644 index 00000000..2cf3d753 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/MessageDto.java @@ -0,0 +1,24 @@ +package com.sprint.mission.discodeit.dto; + +import java.time.Instant; +import java.util.List; +import java.util.UUID; + +public interface MessageDto { + record CreateRequest( + String content, + UUID authorId, + UUID channelId, + List attachmentIds + ) {} + + record Response( + UUID id, + String content, + UUID authorId, + UUID channelId, + List attachmentIds, + Instant createdAt, + Instant updatedAt + ) {} +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/dto/ReadStatusDto.java b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/ReadStatusDto.java new file mode 100644 index 00000000..88c0e4bd --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/ReadStatusDto.java @@ -0,0 +1,17 @@ +package com.sprint.mission.discodeit.dto; + +import java.util.UUID; + +public interface ReadStatusDto { + + record CreateRequest( + UUID userId, // 읽은 유저 ID + UUID channelId // 읽은 채널 ID + ) {} + + record Response( + UUID id, + UUID userId, + UUID channelId + ) {} +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/dto/UserDto.java b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/UserDto.java new file mode 100644 index 00000000..22488775 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/UserDto.java @@ -0,0 +1,29 @@ +package com.sprint.mission.discodeit.dto; + +import java.util.UUID; + +public interface UserDto { + record CreateRequest( + String displayName, + String email, + String password, + String phoneNumber, + UUID profileId + ) {} + + record UpdateRequest( + String displayName, + String email, + String phoneNumber, + UUID profileId + ) {} + + record Response( + UUID id, + String displayName, + String email, + boolean isOnline, + UUID profileId, + String phoneNumber + ) {} +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/dto/UserStatusDto.java b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/UserStatusDto.java new file mode 100644 index 00000000..2499d480 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/dto/UserStatusDto.java @@ -0,0 +1,16 @@ +package com.sprint.mission.discodeit.dto; + +import java.time.Instant; +import java.util.UUID; + +public interface UserStatusDto { + record UpdateRequest( + Instant lastAccessedAt + ) {} + + record Response( + UUID id, + UUID userId, + Instant lastAccessedAt + ) {} +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/entity/BaseEntity.java b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/BaseEntity.java new file mode 100644 index 00000000..99a0630a --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/BaseEntity.java @@ -0,0 +1,28 @@ +package com.sprint.mission.discodeit.entity; + +import lombok.Getter; +import lombok.ToString; +import java.io.Serializable; +import java.time.Instant; +import java.util.UUID; + +@Getter +@ToString +public abstract class BaseEntity implements Serializable { + private static final long serialVersionUID = 1L; + + protected UUID id; + protected Instant createdAt; + protected Instant updatedAt; + + public BaseEntity() { + this.id = UUID.randomUUID(); + Instant now = Instant.now(); + this.createdAt = now; + this.updatedAt = now; + } + + public void recordUpdate() { + this.updatedAt = Instant.now(); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/entity/BinaryContent.java b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/BinaryContent.java new file mode 100644 index 00000000..c0161757 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/BinaryContent.java @@ -0,0 +1,24 @@ +package com.sprint.mission.discodeit.entity; + +import lombok.Getter; +import lombok.NoArgsConstructor; +import lombok.ToString; + +@Getter +@ToString(callSuper = true) +@NoArgsConstructor +public class BinaryContent extends BaseEntity { + + private byte[] bytes; + private String contentType; + private String fileName; + private Long fileSize; + + public BinaryContent(byte[] bytes, String contentType, String fileName, Long fileSize) { + super(); + this.bytes = bytes; + this.contentType = contentType; + this.fileName = fileName; + this.fileSize = fileSize; + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/entity/Channel.java b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/Channel.java new file mode 100644 index 00000000..8aba86d7 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/Channel.java @@ -0,0 +1,42 @@ +package com.sprint.mission.discodeit.entity; + +import lombok.Getter; +import lombok.Setter; +import lombok.ToString; + +import java.util.List; +import java.util.ArrayList; +import java.util.UUID; + +@Getter +@Setter +@ToString(callSuper = true) +public class Channel extends BaseEntity { + private String name; + private ChannelType type; + private String description; + private boolean isPrivate; + + private List participantUserIds = new ArrayList<>(); + + public Channel(String name, ChannelType type, String description, boolean isPrivate) { + super(); + this.name = name; + this.type = type; + this.description = description; + this.isPrivate = isPrivate; + } + + public Channel(String name, ChannelType type, boolean isPrivate) { + this(name, type, null, isPrivate); + } + + public void update(String name, String description) { + if (this.isPrivate) { + throw new IllegalStateException("PRIVATE 채널 정보는 수정할 수 없습니다."); + } + this.name = name; + this.description = description; + recordUpdate(); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/entity/ChannelType.java b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/ChannelType.java new file mode 100644 index 00000000..1d0e33d6 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/ChannelType.java @@ -0,0 +1,8 @@ +package com.sprint.mission.discodeit.entity; + +import java.io.Serializable; + +public enum ChannelType implements Serializable { + TEXT, + VOICE +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/entity/Message.java b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/Message.java new file mode 100644 index 00000000..50dcacbd --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/Message.java @@ -0,0 +1,28 @@ +package com.sprint.mission.discodeit.entity; + +import lombok.Getter; +import lombok.NoArgsConstructor; +import lombok.Setter; +import lombok.ToString; +import java.util.ArrayList; +import java.util.List; +import java.util.UUID; + +@Getter +@Setter +@ToString(callSuper = true) +@NoArgsConstructor +public class Message extends BaseEntity { + private String content; + private UUID authorId; + private UUID channelId; + + private List attachmentIds = new ArrayList<>(); + + public Message(String content, UUID authorId, UUID channelId) { + super(); + this.content = content; + this.authorId = authorId; + this.channelId = channelId; + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/entity/ReadStatus.java b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/ReadStatus.java new file mode 100644 index 00000000..49b715c6 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/ReadStatus.java @@ -0,0 +1,22 @@ +package com.sprint.mission.discodeit.entity; + +import lombok.Getter; +import lombok.NoArgsConstructor; +import lombok.Setter; +import lombok.ToString; +import java.util.UUID; + +@Getter +@Setter +@ToString(callSuper = true) +@NoArgsConstructor +public class ReadStatus extends BaseEntity { + private UUID userId; // 유저 ID + private UUID channelId; // 채널 ID + + public ReadStatus(UUID userId, UUID channelId) { + super(); + this.userId = userId; + this.channelId = channelId; + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/entity/User.java b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/User.java new file mode 100644 index 00000000..f2a0941d --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/User.java @@ -0,0 +1,28 @@ +package com.sprint.mission.discodeit.entity; + +import lombok.Getter; +import lombok.NoArgsConstructor; +import lombok.Setter; +import lombok.ToString; +import java.util.UUID; + +@Getter +@Setter +@ToString(callSuper = true) +@NoArgsConstructor +public class User extends BaseEntity { + private String displayName; + private String email; + private String password; + private String phoneNumber; + private UUID profileId; + + public User(String displayName, String email, String password, String phoneNumber, UUID profileId) { + super(); + this.displayName = displayName; + this.email = email; + this.password = password; + this.phoneNumber = phoneNumber; + this.profileId = profileId; + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/entity/UserStatus.java b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/UserStatus.java new file mode 100644 index 00000000..e159f316 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/entity/UserStatus.java @@ -0,0 +1,32 @@ +package com.sprint.mission.discodeit.entity; + +import lombok.Getter; +import lombok.NoArgsConstructor; +import lombok.Setter; +import lombok.ToString; +import java.time.Instant; +import java.util.UUID; + +@Getter +@Setter +@ToString(callSuper = true) +@NoArgsConstructor +public class UserStatus extends BaseEntity { + private UUID userId; + private Instant lastAccessedAt; + + public UserStatus(UUID userId) { + super(); + this.userId = userId; + this.lastAccessedAt = Instant.now(); + } + public boolean isOnline() { + if (this.lastAccessedAt == null) return false; + return lastAccessedAt.isAfter(Instant.now().minusSeconds(300)); // 300초 = 5분 + } + + public void updateLastAccessedAt() { + this.lastAccessedAt = Instant.now(); + this.recordUpdate(); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/manager/ChatManager.java b/discodeit/src/main/java/com/sprint/mission/discodeit/manager/ChatManager.java new file mode 100644 index 00000000..03e46075 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/manager/ChatManager.java @@ -0,0 +1,10 @@ +package com.sprint.mission.discodeit.manager; + +import com.sprint.mission.discodeit.dto.MessageDto; +import java.util.Optional; +import java.util.UUID; + +public interface ChatManager { + String getAuthorName(UUID messageId); + Optional sendMessage(UUID userId, UUID channelId, String content); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/manager/DiscordManager.java b/discodeit/src/main/java/com/sprint/mission/discodeit/manager/DiscordManager.java new file mode 100644 index 00000000..bab5477f --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/manager/DiscordManager.java @@ -0,0 +1,48 @@ +package com.sprint.mission.discodeit.manager; + +import com.sprint.mission.discodeit.dto.MessageDto; +import com.sprint.mission.discodeit.service.ChannelService; +import com.sprint.mission.discodeit.service.MessageService; +import com.sprint.mission.discodeit.service.UserService; +import com.sprint.mission.discodeit.service.UserStatusService; // [추가] +import lombok.RequiredArgsConstructor; +import org.springframework.stereotype.Component; +import java.util.ArrayList; +import java.util.Optional; +import java.util.UUID; + +@Component +@RequiredArgsConstructor +public class DiscordManager implements ChatManager { + private final UserService userService; + private final ChannelService channelService; + private final MessageService messageService; + private final UserStatusService userStatusService; // [추가] 주입 + + @Override + public Optional sendMessage(UUID userId, UUID channelId, String content) { + if (userService.findById(userId).isEmpty()) { + return Optional.empty(); + } + + if (channelService.findById(channelId).isEmpty()) { + return Optional.empty(); + } + + userStatusService.updateByUserId(userId); + + MessageDto.CreateRequest request = new MessageDto.CreateRequest( + content, userId, channelId, new ArrayList<>() + ); + + return Optional.of(messageService.send(request)); + } + + @Override + public String getAuthorName(UUID messageId) { + return messageService.findById(messageId) + .flatMap(msg -> userService.findById(msg.authorId())) + .map(res -> res.displayName()) + .orElse("Unknown"); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/BinaryContentRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/BinaryContentRepository.java new file mode 100644 index 00000000..f919f3e2 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/BinaryContentRepository.java @@ -0,0 +1,13 @@ +package com.sprint.mission.discodeit.repository; + +import com.sprint.mission.discodeit.entity.BinaryContent; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface BinaryContentRepository { + void save(BinaryContent binaryContent); + Optional findById(UUID id); + List findAllByIdIn(List ids); + void delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/ChannelRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/ChannelRepository.java new file mode 100644 index 00000000..c6016fec --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/ChannelRepository.java @@ -0,0 +1,15 @@ +package com.sprint.mission.discodeit.repository; + +import com.sprint.mission.discodeit.entity.Channel; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface ChannelRepository { + void save(Channel channel); + Optional findById(UUID id); + Optional findByName(String name); + List findAll(); + List findAllByUserId(UUID userId); + void delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/MessageRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/MessageRepository.java new file mode 100644 index 00000000..5e440de9 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/MessageRepository.java @@ -0,0 +1,15 @@ +package com.sprint.mission.discodeit.repository; + +import com.sprint.mission.discodeit.entity.Message; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface MessageRepository { + void save(Message message); + Optional findById(UUID id); + List findAll(); + List findByChannelId(UUID channelId); // 채널별 메시지 조회용 + Optional findLatestByChannelId(UUID channelId); + void delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/ReadStatusRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/ReadStatusRepository.java new file mode 100644 index 00000000..43e565a9 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/ReadStatusRepository.java @@ -0,0 +1,13 @@ +package com.sprint.mission.discodeit.repository; +import com.sprint.mission.discodeit.entity.ReadStatus; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface ReadStatusRepository { + void save(ReadStatus readStatus); + Optional findById(UUID id); + List findAllByUserId(UUID userId); + Optional findByUserIdAndChannelId(UUID userId, UUID channelId); + void delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/UserRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/UserRepository.java new file mode 100644 index 00000000..83021d71 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/UserRepository.java @@ -0,0 +1,16 @@ +// UserRepository.java +package com.sprint.mission.discodeit.repository; + +import com.sprint.mission.discodeit.entity.User; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface UserRepository { + void save(User user); + Optional findById(UUID id); + Optional findByDisplayName(String displayName); + Optional findByEmail(String email); + List findAll(); + void delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/UserStatusRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/UserStatusRepository.java new file mode 100644 index 00000000..7ad802ef --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/UserStatusRepository.java @@ -0,0 +1,14 @@ +package com.sprint.mission.discodeit.repository; + +import com.sprint.mission.discodeit.entity.UserStatus; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface UserStatusRepository { + void save(UserStatus userStatus); + Optional findById(UUID id); + Optional findByUserId(UUID userId); + List findAll(); + void delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileBinaryContentRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileBinaryContentRepository.java new file mode 100644 index 00000000..bd1ba39f --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileBinaryContentRepository.java @@ -0,0 +1,72 @@ +package com.sprint.mission.discodeit.repository.file; + +import com.sprint.mission.discodeit.entity.BinaryContent; +import com.sprint.mission.discodeit.repository.BinaryContentRepository; +import java.io.*; +import java.util.*; + +public class FileBinaryContentRepository implements BinaryContentRepository { + + private final String filePath; + private Map contentMap; + + public FileBinaryContentRepository(String filePath) { + this.filePath = filePath; + File file = new File(filePath); + File parentDir = file.getParentFile(); + if (parentDir != null && !parentDir.exists()) { + parentDir.mkdirs(); + } + + this.contentMap = loadData(); + } + + @SuppressWarnings("unchecked") + private Map loadData() { + File file = new File(this.filePath); + if (!file.exists()) return new HashMap<>(); + try (ObjectInputStream ois = new ObjectInputStream(new FileInputStream(file))) { + return (Map) ois.readObject(); + } catch (IOException | ClassNotFoundException e) { + System.err.println("[FileBinaryContentRepository Error] 로드 실패: " + e.getMessage()); + return new HashMap<>(); + } + } + + private void saveData() { + try (ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(this.filePath))) { + oos.writeObject(contentMap); + } catch (IOException e) { + System.err.println("[FileBinaryContentRepository Error] 저장 실패: " + e.getMessage()); + } + } + + @Override + public void save(BinaryContent binaryContent) { + contentMap.put(binaryContent.getId(), binaryContent); + saveData(); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(contentMap.get(id)); + } + + @Override + public List findAllByIdIn(List ids) { + List result = new ArrayList<>(); + for (BinaryContent content : contentMap.values()) { + if (ids.contains(content.getId())) { + result.add(content); + } + } + return result; + } + + @Override + public void delete(UUID id) { + if (contentMap.remove(id) != null) { + saveData(); + } + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileChannelRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileChannelRepository.java new file mode 100644 index 00000000..2d561c15 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileChannelRepository.java @@ -0,0 +1,86 @@ +package com.sprint.mission.discodeit.repository.file; + +import com.sprint.mission.discodeit.entity.Channel; +import com.sprint.mission.discodeit.repository.ChannelRepository; +import java.io.*; +import java.util.*; + +public class FileChannelRepository implements ChannelRepository { + + private final String filePath; + private Map channelMap; + public FileChannelRepository(String filePath) { + this.filePath = filePath; + File file = new File(filePath); + File parentDir = file.getParentFile(); + if (parentDir != null && !parentDir.exists()) { + parentDir.mkdirs(); + } + + this.channelMap = loadData(); + } + + @SuppressWarnings("unchecked") + private Map loadData() { + File file = new File(this.filePath); + if (!file.exists()) return new HashMap<>(); + try (ObjectInputStream ois = new ObjectInputStream(new FileInputStream(file))) { + return (Map) ois.readObject(); + } catch (IOException | ClassNotFoundException e) { + System.err.println("[FileChannelRepository Error] 로드 실패: " + e.getMessage()); + return new HashMap<>(); + } + } + + private void saveData() { + try (ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(this.filePath))) { + oos.writeObject(channelMap); + } catch (IOException e) { + System.err.println("[FileChannelRepository Error] 저장 실패: " + e.getMessage()); + } + } + + @Override + public void save(Channel channel) { + channelMap.put(channel.getId(), channel); + saveData(); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(channelMap.get(id)); + } + + @Override + public Optional findByName(String name) { + for (Channel channel : channelMap.values()) { + if (channel.getName().equals(name)) { + return Optional.of(channel); + } + } + return Optional.empty(); + } + + @Override + public List findAll() { + return new ArrayList<>(channelMap.values()); + } + + @Override + public List findAllByUserId(UUID userId) { + List result = new ArrayList<>(); + for (Channel channel : channelMap.values()) { + if (channel.getParticipantUserIds().contains(userId)) { + result.add(channel); + } + } + return result; + } + + @Override + public void delete(UUID id) { + if (channelMap.remove(id) != null) { + saveData(); + } + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileMessageRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileMessageRepository.java new file mode 100644 index 00000000..7dfbad84 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileMessageRepository.java @@ -0,0 +1,88 @@ +package com.sprint.mission.discodeit.repository.file; + +import com.sprint.mission.discodeit.entity.Message; +import com.sprint.mission.discodeit.repository.MessageRepository; +import java.io.*; +import java.util.*; + +public class FileMessageRepository implements MessageRepository { + private final String filePath; + private Map messageMap; + public FileMessageRepository(String filePath) { + this.filePath = filePath; + File file = new File(filePath); + File parentDir = file.getParentFile(); + if (parentDir != null && !parentDir.exists()) { + parentDir.mkdirs(); + } + + this.messageMap = loadData(); + } + + @SuppressWarnings("unchecked") + private Map loadData() { + File file = new File(this.filePath); + if (!file.exists()) return new HashMap<>(); + try (ObjectInputStream ois = new ObjectInputStream(new FileInputStream(file))) { + return (Map) ois.readObject(); + } catch (IOException | ClassNotFoundException e) { + System.err.println("[FileMessageRepository Error] 로드 실패: " + e.getMessage()); + return new HashMap<>(); + } + } + + private void saveData() { + try (ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(this.filePath))) { + oos.writeObject(messageMap); + } catch (IOException e) { + System.err.println("[FileMessageRepository Error] 저장 실패: " + e.getMessage()); + } + } + + @Override + public void save(Message message) { + messageMap.put(message.getId(), message); + saveData(); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(messageMap.get(id)); + } + + @Override + public List findAll() { + return new ArrayList<>(messageMap.values()); + } + + @Override + public List findByChannelId(UUID channelId) { + List result = new ArrayList<>(); + for (Message m : messageMap.values()) { + if (m.getChannelId().equals(channelId)) { + result.add(m); + } + } + return result; + } + + @Override + public Optional findLatestByChannelId(UUID channelId) { + Message latest = null; + for (Message message : messageMap.values()) { + if (message.getChannelId().equals(channelId)) { + if (latest == null || message.getCreatedAt().isAfter(latest.getCreatedAt())) { + latest = message; + } + } + } + return Optional.ofNullable(latest); + } + + @Override + public void delete(UUID id) { + if (messageMap.remove(id) != null) { + saveData(); + } + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileReadStatusRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileReadStatusRepository.java new file mode 100644 index 00000000..4cbfd32b --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileReadStatusRepository.java @@ -0,0 +1,80 @@ +package com.sprint.mission.discodeit.repository.file; + +import com.sprint.mission.discodeit.entity.ReadStatus; +import com.sprint.mission.discodeit.repository.ReadStatusRepository; +import java.io.*; +import java.util.*; +public class FileReadStatusRepository implements ReadStatusRepository { + + private final String filePath; + private Map store; + public FileReadStatusRepository(String filePath) { + this.filePath = filePath; + + File file = new File(filePath); + File parentDir = file.getParentFile(); + if (parentDir != null && !parentDir.exists()) { + parentDir.mkdirs(); + } + + this.store = loadData(); + } + + @SuppressWarnings("unchecked") + private Map loadData() { + File file = new File(this.filePath); + if (!file.exists()) return new HashMap<>(); + try (ObjectInputStream ois = new ObjectInputStream(new FileInputStream(file))) { + return (Map) ois.readObject(); + } catch (IOException | ClassNotFoundException e) { + System.err.println("[FileReadStatusRepository Error] 로드 실패: " + e.getMessage()); + return new HashMap<>(); + } + } + + private void saveData() { + try (ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(this.filePath))) { + oos.writeObject(store); + } catch (IOException e) { + System.err.println("[FileReadStatusRepository Error] 저장 실패: " + e.getMessage()); + } + } + @Override + public void save(ReadStatus readStatus) { + store.put(readStatus.getId(), readStatus); + saveData(); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(store.get(id)); + } + + @Override + public List findAllByUserId(UUID userId) { + List result = new ArrayList<>(); + for (ReadStatus rs : store.values()) { + if (rs.getUserId().equals(userId)) { + result.add(rs); + } + } + return result; + } + + @Override + public Optional findByUserIdAndChannelId(UUID userId, UUID channelId) { + for (ReadStatus rs : store.values()) { + if (rs.getUserId().equals(userId) && rs.getChannelId().equals(channelId)) { + return Optional.of(rs); + } + } + return Optional.empty(); + } + + @Override + public void delete(UUID id) { + if (store.remove(id) != null) { + saveData(); + } + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileUserRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileUserRepository.java new file mode 100644 index 00000000..646fa47a --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileUserRepository.java @@ -0,0 +1,82 @@ +package com.sprint.mission.discodeit.repository.file; +import com.sprint.mission.discodeit.entity.User; +import com.sprint.mission.discodeit.repository.UserRepository; +import java.io.*; +import java.util.*; +public class FileUserRepository implements UserRepository { + + private final String filePath; + private Map userMap; + public FileUserRepository(String filePath) { + this.filePath = filePath; + File file = new File(filePath); + File parentDir = file.getParentFile(); + if (parentDir != null && !parentDir.exists()) { + parentDir.mkdirs(); + } + + this.userMap = loadData(); + } + @SuppressWarnings("unchecked") + private Map loadData() { + File file = new File(this.filePath); + if (!file.exists()) return new HashMap<>(); + try (ObjectInputStream ois = new ObjectInputStream(new FileInputStream(file))) { + return (Map) ois.readObject(); + } catch (IOException | ClassNotFoundException e) { + System.err.println("[FileRepository Error] Failed to load data from " + filePath + ": " + e.getMessage()); + return new HashMap<>(); + } + } + + private void saveData() { + try (ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(this.filePath))) { + oos.writeObject(userMap); + } catch (IOException e) { + System.err.println("[FileRepository Error] Failed to save data to " + filePath + ": " + e.getMessage()); + } + } + + @Override + public void save(User user) { + userMap.put(user.getId(), user); + saveData(); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(userMap.get(id)); + } + + @Override + public Optional findByDisplayName(String displayName) { + for (User user : userMap.values()) { + if (user.getDisplayName().equals(displayName)) { + return Optional.of(user); + } + } + return Optional.empty(); + } + + @Override + public Optional findByEmail(String email) { + for (User user : userMap.values()) { + if (user.getEmail().equals(email)) { + return Optional.of(user); + } + } + return Optional.empty(); + } + + @Override + public List findAll() { + return new ArrayList<>(userMap.values()); + } + + @Override + public void delete(UUID id) { + if (userMap.remove(id) != null) { + saveData(); + } + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileUserStatusRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileUserStatusRepository.java new file mode 100644 index 00000000..55fb7fe2 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/file/FileUserStatusRepository.java @@ -0,0 +1,73 @@ +package com.sprint.mission.discodeit.repository.file; + +import com.sprint.mission.discodeit.entity.UserStatus; +import com.sprint.mission.discodeit.repository.UserStatusRepository; +import java.io.*; +import java.util.*; + +public class FileUserStatusRepository implements UserStatusRepository { + private final String filePath; // [수정] 변수로 변경 + private Map statusMap; + public FileUserStatusRepository(String filePath) { + this.filePath = filePath; + + File file = new File(filePath); + File parentDir = file.getParentFile(); + if (parentDir != null && !parentDir.exists()) { + parentDir.mkdirs(); + } + + this.statusMap = loadData(); + } + + @SuppressWarnings("unchecked") + private Map loadData() { + File file = new File(this.filePath); + if (!file.exists()) return new HashMap<>(); + try (ObjectInputStream ois = new ObjectInputStream(new FileInputStream(file))) { + return (Map) ois.readObject(); + } catch (IOException | ClassNotFoundException e) { + System.err.println("[FileUserStatusRepository Error] 로드 실패: " + e.getMessage()); + return new HashMap<>(); + } + } + + private void saveData() { + try (ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(this.filePath))) { + oos.writeObject(statusMap); + } catch (IOException e) { + System.err.println("[FileUserStatusRepository Error] 저장 실패: " + e.getMessage()); + } + } + + @Override + public void save(UserStatus userStatus) { + statusMap.put(userStatus.getId(), userStatus); + saveData(); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(statusMap.get(id)); + } + + @Override + public Optional findByUserId(UUID userId) { + for (UserStatus s : statusMap.values()) { + if (s.getUserId().equals(userId)) { + return Optional.of(s); + } + } + return Optional.empty(); + } + + @Override + public List findAll() { + return new ArrayList<>(statusMap.values()); + } + + @Override + public void delete(UUID id) { + if (statusMap.remove(id) != null) saveData(); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFBinaryContentRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFBinaryContentRepository.java new file mode 100644 index 00000000..47ef9677 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFBinaryContentRepository.java @@ -0,0 +1,35 @@ +package com.sprint.mission.discodeit.repository.jcf; + +import com.sprint.mission.discodeit.entity.BinaryContent; +import com.sprint.mission.discodeit.repository.BinaryContentRepository; +import java.util.*; + +public class JCFBinaryContentRepository implements BinaryContentRepository { + private final Map binaryContentMap = new HashMap<>(); + + @Override + public void save(BinaryContent binaryContent) { + binaryContentMap.put(binaryContent.getId(), binaryContent); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(binaryContentMap.get(id)); + } + + @Override + public List findAllByIdIn(List ids) { + List result = new ArrayList<>(); + for (BinaryContent content : binaryContentMap.values()) { + if (ids.contains(content.getId())) { + result.add(content); + } + } + return result; + } + + @Override + public void delete(UUID id) { + binaryContentMap.remove(id); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFChannelRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFChannelRepository.java new file mode 100644 index 00000000..24bbd3d5 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFChannelRepository.java @@ -0,0 +1,50 @@ +package com.sprint.mission.discodeit.repository.jcf; + +import com.sprint.mission.discodeit.entity.Channel; +import com.sprint.mission.discodeit.repository.ChannelRepository; +import java.util.*; + +public class JCFChannelRepository implements ChannelRepository { + private final Map channelMap = new HashMap<>(); + + @Override + public void save(Channel channel) { + channelMap.put(channel.getId(), channel); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(channelMap.get(id)); + } + + @Override + public Optional findByName(String name) { + for (Channel channel : channelMap.values()) { + if (channel.getName().equals(name)) { + return Optional.of(channel); + } + } + return Optional.empty(); + } + + @Override + public List findAll() { + return new ArrayList<>(channelMap.values()); + } + + @Override + public List findAllByUserId(UUID userId) { + List result = new ArrayList<>(); + for (Channel channel : channelMap.values()) { + if (channel.getParticipantUserIds().contains(userId)) { + result.add(channel); + } + } + return result; + } + + @Override + public void delete(UUID id) { + channelMap.remove(id); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFMessageRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFMessageRepository.java new file mode 100644 index 00000000..69b71735 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFMessageRepository.java @@ -0,0 +1,53 @@ +package com.sprint.mission.discodeit.repository.jcf; + +import com.sprint.mission.discodeit.entity.Message; +import com.sprint.mission.discodeit.repository.MessageRepository; +import java.util.*; + +public class JCFMessageRepository implements MessageRepository { + private final Map messageMap = new HashMap<>(); + + @Override + public void save(Message message) { + messageMap.put(message.getId(), message); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(messageMap.get(id)); + } + + @Override + public List findAll() { + return new ArrayList<>(messageMap.values()); + } + + @Override + public List findByChannelId(UUID channelId) { + List result = new ArrayList<>(); + for (Message message : messageMap.values()) { + if (message.getChannelId().equals(channelId)) { + result.add(message); + } + } + return result; + } + + @Override + public Optional findLatestByChannelId(UUID channelId) { + Message latest = null; + for (Message message : messageMap.values()) { + if (message.getChannelId().equals(channelId)) { + if (latest == null || message.getCreatedAt().isAfter(latest.getCreatedAt())) { + latest = message; + } + } + } + return Optional.ofNullable(latest); + } + + @Override + public void delete(UUID id) { + messageMap.remove(id); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFReadStatusRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFReadStatusRepository.java new file mode 100644 index 00000000..da695728 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFReadStatusRepository.java @@ -0,0 +1,45 @@ +package com.sprint.mission.discodeit.repository.jcf; + +import com.sprint.mission.discodeit.entity.ReadStatus; +import com.sprint.mission.discodeit.repository.ReadStatusRepository; +import java.util.*; + +public class JCFReadStatusRepository implements ReadStatusRepository { + private final Map readStatusMap = new HashMap<>(); + + @Override + public void save(ReadStatus readStatus) { + readStatusMap.put(readStatus.getId(), readStatus); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(readStatusMap.get(id)); + } + + @Override + public List findAllByUserId(UUID userId) { + List result = new ArrayList<>(); + for (ReadStatus rs : readStatusMap.values()) { + if (rs.getUserId().equals(userId)) { + result.add(rs); + } + } + return result; + } + + @Override + public Optional findByUserIdAndChannelId(UUID userId, UUID channelId) { + for (ReadStatus rs : readStatusMap.values()) { + if (rs.getUserId().equals(userId) && rs.getChannelId().equals(channelId)) { + return Optional.of(rs); + } + } + return Optional.empty(); + } + + @Override + public void delete(UUID id) { + readStatusMap.remove(id); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFUserRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFUserRepository.java new file mode 100644 index 00000000..fe8a2422 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFUserRepository.java @@ -0,0 +1,49 @@ +package com.sprint.mission.discodeit.repository.jcf; + +import com.sprint.mission.discodeit.entity.User; +import com.sprint.mission.discodeit.repository.UserRepository; +import java.util.*; + +public class JCFUserRepository implements UserRepository { + private final Map userMap = new HashMap<>(); + + @Override + public void save(User user) { + userMap.put(user.getId(), user); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(userMap.get(id)); + } + + @Override + public Optional findByDisplayName(String displayName) { + for (User user : userMap.values()) { + if (user.getDisplayName().equals(displayName)) { + return Optional.of(user); + } + } + return Optional.empty(); + } + + @Override + public Optional findByEmail(String email) { + for (User user : userMap.values()) { + if (user.getEmail().equals(email)) { + return Optional.of(user); + } + } + return Optional.empty(); + } + + @Override + public List findAll() { + return new ArrayList<>(userMap.values()); + } + + @Override + public void delete(UUID id) { + userMap.remove(id); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFUserStatusRepository.java b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFUserStatusRepository.java new file mode 100644 index 00000000..10b5d417 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/repository/jcf/JCFUserStatusRepository.java @@ -0,0 +1,39 @@ +package com.sprint.mission.discodeit.repository.jcf; + +import com.sprint.mission.discodeit.entity.UserStatus; +import com.sprint.mission.discodeit.repository.UserStatusRepository; +import java.util.*; + +public class JCFUserStatusRepository implements UserStatusRepository { + private final Map userStatusMap = new HashMap<>(); + + @Override + public void save(UserStatus userStatus) { + userStatusMap.put(userStatus.getId(), userStatus); + } + + @Override + public Optional findById(UUID id) { + return Optional.ofNullable(userStatusMap.get(id)); + } + + @Override + public Optional findByUserId(UUID userId) { + for (UserStatus status : userStatusMap.values()) { + if (status.getUserId().equals(userId)) { + return Optional.of(status); + } + } + return Optional.empty(); + } + + @Override + public List findAll() { + return new ArrayList<>(userStatusMap.values()); + } + + @Override + public void delete(UUID id) { + userStatusMap.remove(id); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/AuthService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/AuthService.java new file mode 100644 index 00000000..0d82ff1e --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/AuthService.java @@ -0,0 +1,8 @@ +package com.sprint.mission.discodeit.service; + +import com.sprint.mission.discodeit.dto.AuthDto; +import com.sprint.mission.discodeit.dto.UserDto; + +public interface AuthService { + UserDto.Response login(AuthDto.LoginRequest request); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/BinaryContentService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/BinaryContentService.java new file mode 100644 index 00000000..f4574c97 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/BinaryContentService.java @@ -0,0 +1,14 @@ +package com.sprint.mission.discodeit.service; + +import com.sprint.mission.discodeit.entity.BinaryContent; +import com.sprint.mission.discodeit.dto.BinaryContentDto; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface BinaryContentService { + BinaryContent create(BinaryContentDto.CreateRequest request); + Optional findById(UUID id); + List findAllByIdIn(List ids); + void delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/ChannelService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/ChannelService.java new file mode 100644 index 00000000..fa0a0ad5 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/ChannelService.java @@ -0,0 +1,15 @@ +package com.sprint.mission.discodeit.service; + +import com.sprint.mission.discodeit.dto.ChannelDto; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface ChannelService { + Optional createPublicChannel(ChannelDto.CreatePublicRequest request); + Optional createPrivateChannel(ChannelDto.CreatePrivateRequest request); + Optional findById(UUID id); + List findAllByUserId(UUID userId); + Optional update(UUID id, String name, String description); + boolean delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/MessageService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/MessageService.java new file mode 100644 index 00000000..2622911f --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/MessageService.java @@ -0,0 +1,13 @@ +package com.sprint.mission.discodeit.service; + +import com.sprint.mission.discodeit.dto.MessageDto; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface MessageService { + MessageDto.Response send(MessageDto.CreateRequest request); + Optional findById(UUID id); + List findAllByChannelId(UUID channelId); + boolean delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/ReadStatusService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/ReadStatusService.java new file mode 100644 index 00000000..5af9d6a4 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/ReadStatusService.java @@ -0,0 +1,10 @@ +package com.sprint.mission.discodeit.service; + +import com.sprint.mission.discodeit.entity.ReadStatus; +import com.sprint.mission.discodeit.dto.ReadStatusDto; +import java.util.UUID; + +public interface ReadStatusService { + ReadStatus create(ReadStatusDto.CreateRequest request); + void update(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/UserService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/UserService.java new file mode 100644 index 00000000..4eba014b --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/UserService.java @@ -0,0 +1,14 @@ +package com.sprint.mission.discodeit.service; + +import com.sprint.mission.discodeit.dto.UserDto; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface UserService { + Optional create(UserDto.CreateRequest request); + Optional findById(UUID id); + List findAll(); + Optional update(UUID id, UserDto.UpdateRequest request); + boolean delete(UUID id); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/UserStatusService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/UserStatusService.java new file mode 100644 index 00000000..9f93a1cf --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/UserStatusService.java @@ -0,0 +1,15 @@ +package com.sprint.mission.discodeit.service; + +import com.sprint.mission.discodeit.dto.UserStatusDto; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +public interface UserStatusService { + UserStatusDto.Response create(UUID userId); + Optional findByUserId(UUID userId); + List findAll(); + void updateByUserId(UUID userId); + void deleteByUserId(UUID userId); + boolean isUserOnline(UUID userId); +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicAuthService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicAuthService.java new file mode 100644 index 00000000..b48e9a2a --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicAuthService.java @@ -0,0 +1,36 @@ +package com.sprint.mission.discodeit.service.basic; + +import com.sprint.mission.discodeit.dto.AuthDto; +import com.sprint.mission.discodeit.dto.UserDto; +import com.sprint.mission.discodeit.entity.User; +import com.sprint.mission.discodeit.entity.UserStatus; +import com.sprint.mission.discodeit.repository.UserRepository; +import com.sprint.mission.discodeit.repository.UserStatusRepository; +import com.sprint.mission.discodeit.service.AuthService; +import com.sprint.mission.discodeit.service.UserStatusService; +import lombok.RequiredArgsConstructor; +import org.springframework.stereotype.Service; + +@Service +@RequiredArgsConstructor +public class BasicAuthService implements AuthService { + private final UserRepository userRepository; + private final UserStatusService userStatusService; + + @Override + public UserDto.Response login(AuthDto.LoginRequest request) { + User user = userRepository.findAll().stream() + .filter(u -> u.getEmail().equals(request.email()) && u.getPassword().equals(request.password())) + .findFirst() + .orElseThrow(() -> new IllegalArgumentException("아이디 또는 비밀번호가 일치하지 않습니다.")); + userStatusService.updateByUserId(user.getId()); + return new UserDto.Response( + user.getId(), + user.getDisplayName(), + user.getEmail(), + true, + user.getProfileId(), + user.getPhoneNumber() + ); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicBinaryContentService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicBinaryContentService.java new file mode 100644 index 00000000..3945af62 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicBinaryContentService.java @@ -0,0 +1,44 @@ +package com.sprint.mission.discodeit.service.basic; + +import com.sprint.mission.discodeit.dto.BinaryContentDto; +import com.sprint.mission.discodeit.entity.BinaryContent; +import com.sprint.mission.discodeit.repository.BinaryContentRepository; +import com.sprint.mission.discodeit.service.BinaryContentService; +import lombok.RequiredArgsConstructor; +import org.springframework.stereotype.Service; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +@Service +@RequiredArgsConstructor +public class BasicBinaryContentService implements BinaryContentService { + private final BinaryContentRepository binaryContentRepository; + + @Override + public BinaryContent create(BinaryContentDto.CreateRequest request) { + BinaryContent content = new BinaryContent( + request.bytes(), + request.contentType(), + request.fileName(), + request.fileSize() + ); + binaryContentRepository.save(content); + return content; + } + + @Override + public Optional findById(UUID id) { + return binaryContentRepository.findById(id); + } + + @Override + public List findAllByIdIn(List ids) { + return binaryContentRepository.findAllByIdIn(ids); + } + + @Override + public void delete(UUID id) { + binaryContentRepository.delete(id); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicChannelService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicChannelService.java new file mode 100644 index 00000000..69f526bc --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicChannelService.java @@ -0,0 +1,93 @@ +package com.sprint.mission.discodeit.service.basic; + +import com.sprint.mission.discodeit.dto.ChannelDto; +import com.sprint.mission.discodeit.entity.*; +import com.sprint.mission.discodeit.repository.*; +import com.sprint.mission.discodeit.service.ChannelService; +import lombok.RequiredArgsConstructor; +import org.springframework.stereotype.Service; +import java.time.Instant; +import java.util.ArrayList; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +@Service +@RequiredArgsConstructor +public class BasicChannelService implements ChannelService { + private final ChannelRepository channelRepository; + private final ReadStatusRepository readStatusRepository; + private final MessageRepository messageRepository; + + @Override + public Optional createPublicChannel(ChannelDto.CreatePublicRequest request) { + Channel channel = new Channel(request.name(), request.type(), request.description(), false); + channelRepository.save(channel); + return Optional.of(convertToResponse(channel)); + } + + @Override + public Optional createPrivateChannel(ChannelDto.CreatePrivateRequest request) { + Channel channel = new Channel(request.name(), request.type(), request.description(), true); + channel.setParticipantUserIds(request.participantUserIds()); + channelRepository.save(channel); + + for (UUID userId : request.participantUserIds()) { + readStatusRepository.save(new ReadStatus(userId, channel.getId())); + } + return Optional.of(convertToResponse(channel)); + } + + @Override + public List findAllByUserId(UUID userId) { + List allChannels = channelRepository.findAll(); + List responses = new ArrayList<>(); + + for (Channel channel : allChannels) { + boolean isPublic = !channel.isPrivate(); + boolean isParticipant = channel.getParticipantUserIds().contains(userId); + if (isPublic || isParticipant) { + responses.add(convertToResponse(channel)); + } + } + return responses; + } + + @Override + public Optional findById(UUID id) { + return channelRepository.findById(id).map(this::convertToResponse); + } + + @Override + public Optional update(UUID id, String name, String description) { + return channelRepository.findById(id).map(channel -> { + channel.update(name, description); + channelRepository.save(channel); + return convertToResponse(channel); + }); + } + + @Override + public boolean delete(UUID id) { + if (channelRepository.findById(id).isPresent()) { + channelRepository.delete(id); + return true; + } + return false; + } + + private ChannelDto.Response convertToResponse(Channel channel) { + Instant lastAt = messageRepository.findLatestByChannelId(channel.getId()) + .map(Message::getCreatedAt) + .orElse(null); + return new ChannelDto.Response( + channel.getId(), + channel.getName(), + channel.getDescription(), + channel.getType().name(), + lastAt, + channel.getParticipantUserIds(), + channel.isPrivate() + ); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicMessageService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicMessageService.java new file mode 100644 index 00000000..c80e1e76 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicMessageService.java @@ -0,0 +1,73 @@ +package com.sprint.mission.discodeit.service.basic; + +import com.sprint.mission.discodeit.dto.MessageDto; +import com.sprint.mission.discodeit.entity.Message; +import com.sprint.mission.discodeit.repository.MessageRepository; +import com.sprint.mission.discodeit.repository.BinaryContentRepository; +import com.sprint.mission.discodeit.service.MessageService; +import lombok.RequiredArgsConstructor; +import org.springframework.stereotype.Service; +import java.util.ArrayList; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +@Service +@RequiredArgsConstructor +public class BasicMessageService implements MessageService { + private final MessageRepository messageRepository; + private final BinaryContentRepository binaryContentRepository; + + @Override + public MessageDto.Response send(MessageDto.CreateRequest request) { + Message message = new Message(request.content(), request.authorId(), request.channelId()); + if (request.attachmentIds() != null) { + List attachments = new ArrayList<>(); + for (UUID id : request.attachmentIds()) { + attachments.add(id); + } + message.setAttachmentIds(attachments); + } + messageRepository.save(message); + return convertToResponse(message); + } + + @Override + public List findAllByChannelId(UUID channelId) { + List messages = messageRepository.findByChannelId(channelId); + List responses = new ArrayList<>(); + + for (Message msg : messages) { + responses.add(convertToResponse(msg)); + } + return responses; + } + + @Override + public Optional findById(UUID id) { + return messageRepository.findById(id).map(this::convertToResponse); + } + + @Override + public boolean delete(UUID id) { + Optional msgOpt = messageRepository.findById(id); + + if (msgOpt.isPresent()) { + Message message = msgOpt.get(); + + if (message.getAttachmentIds() != null) { + for (UUID fileId : message.getAttachmentIds()) { + binaryContentRepository.delete(fileId); // 첨부파일 청소 + } + } + messageRepository.delete(id); + return true; + } + return false; + } + + private MessageDto.Response convertToResponse(Message message) { + return new MessageDto.Response(message.getId(), message.getContent(), message.getAuthorId(), + message.getChannelId(), message.getAttachmentIds(), message.getCreatedAt(), message.getUpdatedAt()); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicReadStatusService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicReadStatusService.java new file mode 100644 index 00000000..56f4ebb7 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicReadStatusService.java @@ -0,0 +1,44 @@ +package com.sprint.mission.discodeit.service.basic; + +import com.sprint.mission.discodeit.dto.ReadStatusDto; +import com.sprint.mission.discodeit.entity.ReadStatus; +import com.sprint.mission.discodeit.repository.ChannelRepository; +import com.sprint.mission.discodeit.repository.ReadStatusRepository; +import com.sprint.mission.discodeit.repository.UserRepository; +import com.sprint.mission.discodeit.service.ReadStatusService; +import lombok.RequiredArgsConstructor; +import org.springframework.stereotype.Service; + +import java.util.UUID; + +@Service +@RequiredArgsConstructor +public class BasicReadStatusService implements ReadStatusService { + private final ReadStatusRepository readStatusRepository; + private final UserRepository userRepository; + private final ChannelRepository channelRepository; + + @Override + public ReadStatus create(ReadStatusDto.CreateRequest request) { + if (userRepository.findById(request.userId()).isEmpty() || + channelRepository.findById(request.channelId()).isEmpty()) { + throw new IllegalArgumentException("존재하지 않는 유저 또는 채널입니다."); + } + + if (readStatusRepository.findByUserIdAndChannelId(request.userId(), request.channelId()).isPresent()) { + throw new IllegalStateException("이미 존재하는 읽음 상태입니다."); + } + + ReadStatus readStatus = new ReadStatus(request.userId(), request.channelId()); + readStatusRepository.save(readStatus); + return readStatus; + } + + @Override + public void update(UUID id) { + readStatusRepository.findById(id).ifPresent(rs -> { + rs.recordUpdate(); + readStatusRepository.save(rs); + }); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicUserService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicUserService.java new file mode 100644 index 00000000..943f9b2c --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicUserService.java @@ -0,0 +1,102 @@ +package com.sprint.mission.discodeit.service.basic; + +import com.sprint.mission.discodeit.dto.UserDto; +import com.sprint.mission.discodeit.entity.User; +import com.sprint.mission.discodeit.repository.*; +import com.sprint.mission.discodeit.service.UserService; +import com.sprint.mission.discodeit.service.UserStatusService; // 추가 +import lombok.RequiredArgsConstructor; +import org.springframework.stereotype.Service; + +import java.util.ArrayList; +import java.util.List; +import java.util.Optional; +import java.util.UUID; +import java.util.function.Predicate; + +@Service +@RequiredArgsConstructor +public class BasicUserService implements UserService { + private final UserRepository userRepository; + private final UserStatusService userStatusService; + private final BinaryContentRepository binaryContentRepository; + private final ChannelRepository channelRepository; + + private boolean isDuplicate(String email, String phone, Predicate condition) { + return userRepository.findAll().stream() + .filter(condition) + .anyMatch(u -> u.getEmail().equals(email) || + (u.getPhoneNumber() != null && u.getPhoneNumber().equals(phone))); + } + + @Override + public Optional create(UserDto.CreateRequest request) { + if (isDuplicate(request.email(), request.phoneNumber(), u -> true)) return Optional.empty(); + + User user = new User(request.displayName(), request.email(), request.password(), request.phoneNumber(), request.profileId()); + userRepository.save(user); + userStatusService.create(user.getId()); + return Optional.of(convertToResponse(user)); + } + + @Override + public Optional update(UUID id, UserDto.UpdateRequest request) { + return userRepository.findById(id).map(user -> { + if (isDuplicate(request.email(), request.phoneNumber(), u -> !u.getId().equals(id))) { + throw new IllegalStateException("이미 사용 중인 이메일 또는 전화번호입니다."); + } + user.setDisplayName(request.displayName()); + user.setEmail(request.email()); + user.setPhoneNumber(request.phoneNumber()); + user.setProfileId(request.profileId()); + user.recordUpdate(); + userRepository.save(user); + return convertToResponse(user); + }); + } + + @Override + public boolean delete(UUID id) { + return userRepository.findById(id).map(user -> { + userStatusService.deleteByUserId(id); + + if (user.getProfileId() != null) binaryContentRepository.delete(user.getProfileId()); + + channelRepository.findAll().forEach(channel -> { + List participants = channel.getParticipantUserIds(); + if (participants != null && participants.contains(id)) { + List mutableParticipants = new ArrayList<>(participants); + mutableParticipants.remove(id); + channel.setParticipantUserIds(mutableParticipants); + channelRepository.save(channel); + } + }); + + userRepository.delete(id); + return true; + }).orElse(false); + } + + @Override + public Optional findById(UUID id) { + return userRepository.findById(id).map(this::convertToResponse); + } + + @Override + public List findAll() { + return userRepository.findAll().stream().map(this::convertToResponse).toList(); + } + + private UserDto.Response convertToResponse(User user) { + boolean isOnline = userStatusService.isUserOnline(user.getId()); + + return new UserDto.Response( + user.getId(), + user.getDisplayName(), + user.getEmail(), + isOnline, + user.getProfileId(), + user.getPhoneNumber() + ); + } +} \ No newline at end of file diff --git a/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicUserStatusService.java b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicUserStatusService.java new file mode 100644 index 00000000..c03d5815 --- /dev/null +++ b/discodeit/src/main/java/com/sprint/mission/discodeit/service/basic/BasicUserStatusService.java @@ -0,0 +1,75 @@ +package com.sprint.mission.discodeit.service.basic; + +import com.sprint.mission.discodeit.dto.UserStatusDto; +import com.sprint.mission.discodeit.entity.UserStatus; +import com.sprint.mission.discodeit.repository.UserStatusRepository; +import com.sprint.mission.discodeit.service.UserStatusService; +import lombok.RequiredArgsConstructor; +import org.springframework.stereotype.Service; + +import java.time.Instant; +import java.time.temporal.ChronoUnit; +import java.util.List; +import java.util.Optional; +import java.util.UUID; + +@Service +@RequiredArgsConstructor +public class BasicUserStatusService implements UserStatusService { + private final UserStatusRepository userStatusRepository; + + @Override + public UserStatusDto.Response create(UUID userId) { + if (userStatusRepository.findByUserId(userId).isPresent()) { + throw new IllegalStateException("해당 유저의 상태가 이미 존재합니다."); + } + + UserStatus status = new UserStatus(userId); + userStatusRepository.save(status); + return convertToResponse(status); + } + + @Override + public void updateByUserId(UUID userId) { + userStatusRepository.findByUserId(userId).ifPresent(status -> { + status.updateLastAccessedAt(); // 접속 시간 현재로 갱신 + userStatusRepository.save(status); + }); + } + + @Override + public boolean isUserOnline(UUID userId) { + return userStatusRepository.findByUserId(userId) + .map(status -> { + Instant lastAccessed = status.getLastAccessedAt(); + return lastAccessed != null && + lastAccessed.isAfter(Instant.now().minus(5, ChronoUnit.MINUTES)); + }).orElse(false); + } + + @Override + public Optional findByUserId(UUID userId) { + return userStatusRepository.findByUserId(userId).map(this::convertToResponse); + } + + @Override + public List findAll() { + return userStatusRepository.findAll().stream() + .map(this::convertToResponse) + .toList(); + } + + @Override + public void deleteByUserId(UUID userId) { + userStatusRepository.findByUserId(userId) + .ifPresent(s -> userStatusRepository.delete(s.getId())); + } + + private UserStatusDto.Response convertToResponse(UserStatus status) { + return new UserStatusDto.Response( + status.getId(), + status.getUserId(), + status.getLastAccessedAt() + ); + } +} \ No newline at end of file diff --git a/discodeit/src/main/resources/application.yaml b/discodeit/src/main/resources/application.yaml new file mode 100644 index 00000000..f62960aa --- /dev/null +++ b/discodeit/src/main/resources/application.yaml @@ -0,0 +1,4 @@ +discodeit: + repository: + type: jcf # jcf 또는 file + file-directory: .discodeit # 이 부분이 누락되어서 에러가 난 거예요! \ No newline at end of file diff --git a/discodeit/src/test/java/com/sprint/mission/discodeit/DiscodeitApplicationTests.java b/discodeit/src/test/java/com/sprint/mission/discodeit/DiscodeitApplicationTests.java new file mode 100644 index 00000000..3a987a21 --- /dev/null +++ b/discodeit/src/test/java/com/sprint/mission/discodeit/DiscodeitApplicationTests.java @@ -0,0 +1,13 @@ +package com.sprint.mission.discodeit; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class DiscodeitApplicationTests { + + @Test + void contextLoads() { + } + +} diff --git a/messages.ser b/messages.ser new file mode 100644 index 00000000..d2022304 Binary files /dev/null and b/messages.ser differ diff --git a/users.ser b/users.ser new file mode 100644 index 00000000..be2bf0a6 Binary files /dev/null and b/users.ser differ