commit fba46c4f54bcdda17496324a8f131bb7c7fe39e4 Author: ArgonarioD Date: Fri Jul 7 02:29:45 2023 +0800 init repository diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..54bbfd0 --- /dev/null +++ b/.gitignore @@ -0,0 +1,38 @@ +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/ +logs/ diff --git a/build.gradle.kts b/build.gradle.kts new file mode 100644 index 0000000..b059ba1 --- /dev/null +++ b/build.gradle.kts @@ -0,0 +1,68 @@ +import org.jetbrains.kotlin.gradle.tasks.KotlinCompile +import org.springframework.boot.gradle.tasks.bundling.BootBuildImage +import org.springframework.boot.gradle.tasks.run.BootRun + +plugins { + id("org.springframework.boot") version "3.1.1" + id("io.spring.dependency-management") version "1.1.0" + id("org.graalvm.buildtools.native") version "0.9.23" + kotlin("jvm") version "1.8.22" + kotlin("plugin.spring") version "1.8.22" +} + +group = "cn.edu.hfut.auto" +version = "1.0.0" + +java { + sourceCompatibility = JavaVersion.VERSION_17 +} + +configurations { + compileOnly { + extendsFrom(configurations.annotationProcessor.get()) + } + implementation { + exclude(group = "org.springframework.boot", module = "spring-boot-starter-logging") + } +} + +repositories { + mavenCentral() +} + +dependencies { + implementation("org.springframework.boot:spring-boot-starter-data-elasticsearch") + implementation("org.springframework.boot:spring-boot-starter-web") + implementation("com.fasterxml.jackson.module:jackson-module-kotlin") + // 日志 + implementation("org.springframework.boot:spring-boot-starter-log4j2") + implementation("com.lmax:disruptor:3.4.4") + // kotlin 协程（spring 异步接口） + val kotlinxCoroutinesVersion = "1.7.1" + implementation("org.jetbrains.kotlinx:kotlinx-coroutines-jdk9:$kotlinxCoroutinesVersion") + implementation("org.jetbrains.kotlinx:kotlinx-coroutines-reactor:$kotlinxCoroutinesVersion") + implementation("org.jetbrains.kotlin:kotlin-reflect") +// implementation("org.springframework.kafka:spring-kafka") + annotationProcessor("org.springframework.boot:spring-boot-configuration-processor") + testImplementation("org.springframework.boot:spring-boot-starter-test") +} + +tasks.withType { + @Suppress("SAFE_CALL_WILL_CHANGE_NULLABILITY", "UNNECESSARY_SAFE_CALL") + jvmArgs = jvmArgs?.toMutableList()?.plus("-Dlog4j.skipJansi=false") +} + +tasks.withType { + imageName.set("auto/aics_query") +} + +tasks.withType { + kotlinOptions { + freeCompilerArgs += "-Xjsr305=strict" + jvmTarget = "17" + } +} + +tasks.withType { + useJUnitPlatform() +} diff --git a/buildDockerImage.ps1 b/buildDockerImage.ps1 new file mode 100644 index 0000000..0d62393 --- /dev/null +++ b/buildDockerImage.ps1 @@ -0,0 +1,14 @@ +.\gradlew.bat bootJar + +java -Djarmode=layertools ` +-jar .\build\libs\AicsKnowledgeBase_query-1.0.0.jar ` +extract --destination build/extracted + +docker build -f .\Dockerfile -t auto/aics_query:latest . + +echo 'saving...' +docker save -o ..\docker\aics_query.tar auto/aics_query:latest + +echo 'compressing...' +Compress-Archive -Path ..\docker\aics_query.tar -DestinationPath ..\docker\aics_query.zip -Update +pause \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..c1962a7 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..f42720c --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,10 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip +networkTimeout=10000 +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists +systemProp.http.proxyHost=127.0.0.1 +systemProp.http.proxyPort=7890 +systemProp.https.proxyHost=127.0.0.1 +systemProp.https.proxyPort=7890 \ No newline at end of file diff --git a/gradlew b/gradlew new file mode 100644 index 0000000..aeb74cb --- /dev/null +++ b/gradlew @@ -0,0 +1,245 @@ +#!/bin/sh + +# +# Copyright © 2015-2021 the original authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +# +# Gradle start up script for POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +# This is normally unused +# shellcheck disable=SC2034 +APP_BASE_NAME=${0##*/} +APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD=$JAVA_HOME/jre/sh/java + else + JAVACMD=$JAVA_HOME/bin/java + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC3045 + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC3045 + ulimit -n "$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 $GRADLE_OPTS can contain fragments of +# shell script including quotes and variable substitutions, so put them in +# double quotes to make sure that they get re-expanded; and +# * put everything else in single quotes, so that it's not re-expanded. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Stop when "xargs" is not available. +if ! command -v xargs >/dev/null 2>&1 +then + die "xargs is not available" +fi + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..93e3f59 --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,92 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%"=="" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%"=="" set DIRNAME=. +@rem This is normally unused +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if %ERRORLEVEL% equ 0 goto execute + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if %ERRORLEVEL% equ 0 goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +set EXIT_CODE=%ERRORLEVEL% +if %EXIT_CODE% equ 0 set EXIT_CODE=1 +if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE% +exit /b %EXIT_CODE% + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle.kts b/settings.gradle.kts new file mode 100644 index 0000000..3a27e50 --- /dev/null +++ b/settings.gradle.kts @@ -0,0 +1 @@ +rootProject.name = "AicsKnowledgeBase_query" diff --git a/src/main/kotlin/cn/edu/hfut/auto/knowledge/AicsKnowledgeBaseQueryApplication.kt b/src/main/kotlin/cn/edu/hfut/auto/knowledge/AicsKnowledgeBaseQueryApplication.kt new file mode 100644 index 0000000..4de7c7f --- /dev/null +++ b/src/main/kotlin/cn/edu/hfut/auto/knowledge/AicsKnowledgeBaseQueryApplication.kt @@ -0,0 +1,11 @@ +package cn.edu.hfut.auto.knowledge + +import org.springframework.boot.autoconfigure.SpringBootApplication +import org.springframework.boot.runApplication + +@SpringBootApplication +class AicsKnowledgeBaseQueryApplication + +fun main(args: Array) { + runApplication(*args) +} diff --git a/src/main/kotlin/cn/edu/hfut/auto/knowledge/config/SerializeConfig.kt b/src/main/kotlin/cn/edu/hfut/auto/knowledge/config/SerializeConfig.kt new file mode 100644 index 0000000..52a8040 --- /dev/null +++ b/src/main/kotlin/cn/edu/hfut/auto/knowledge/config/SerializeConfig.kt @@ -0,0 +1,34 @@ +package cn.edu.hfut.auto.knowledge.config + +import com.fasterxml.jackson.core.JsonGenerator +import com.fasterxml.jackson.databind.JsonSerializer +import com.fasterxml.jackson.databind.Module +import com.fasterxml.jackson.databind.SerializerProvider +import com.fasterxml.jackson.databind.module.SimpleModule +import org.springframework.context.annotation.Bean +import org.springframework.context.annotation.Configuration +import org.springframework.data.elasticsearch.core.SearchHits + +@Configuration +class SerializeConfig { + @Bean + fun elasticModule(): Module { + return SimpleModule().apply { + addSerializer(SearchHits::class.java, SearchHitsJsonSerializer()) + } + } + + class SearchHitsJsonSerializer : JsonSerializer>() { + override fun serialize(value: SearchHits<*>?, gen: JsonGenerator, serializers: SerializerProvider) { + if (value == null) { + gen.writeNull() + } else { + gen.writeStartArray() + value.forEach { + gen.writeObject(it) + } + gen.writeEndArray() + } + } + } +} \ No newline at end of file diff --git a/src/main/kotlin/cn/edu/hfut/auto/knowledge/controller/SearchController.kt b/src/main/kotlin/cn/edu/hfut/auto/knowledge/controller/SearchController.kt new file mode 100644 index 0000000..c28b145 --- /dev/null +++ b/src/main/kotlin/cn/edu/hfut/auto/knowledge/controller/SearchController.kt @@ -0,0 +1,45 @@ +package cn.edu.hfut.auto.knowledge.controller + +import cn.edu.hfut.auto.knowledge.entity.KnowledgeFile +import cn.edu.hfut.auto.knowledge.entity.Note +import cn.edu.hfut.auto.knowledge.entity.vo.NoteUploadVO +import cn.edu.hfut.auto.knowledge.service.KnowledgeFileService +import cn.edu.hfut.auto.knowledge.service.NoteService +import org.springframework.data.elasticsearch.core.SearchHits +import org.springframework.web.bind.annotation.* +import java.util.* + +@RestController +@RequestMapping("/search") +class SearchController( + private val knowledgeFileService: KnowledgeFileService, + private val noteService: NoteService +) { + @GetMapping("/knowledge") + suspend fun searchInKnowledge( + text: String, + applyToBriefAndContent: Boolean, + @RequestParam tags: List + ): SearchHits { + return knowledgeFileService.search(text, applyToBriefAndContent, tags) + } + + @GetMapping("/note") + suspend fun searchInNotes( + text: String, + applyToBriefAndContent: Boolean, + @RequestParam tags: List + ): SearchHits { + return noteService.search(text, applyToBriefAndContent, tags) + } + + @GetMapping("/note/{noteId}/content") + suspend fun getNoteContent(@PathVariable noteId: UUID): String { + return noteService.findNoteByUUID(noteId)?.content ?: "null" + } + + @PutMapping("/note/{noteId}") + suspend fun putNote(@PathVariable noteId: UUID, @RequestBody vo: NoteUploadVO) { + noteService.saveNote(noteId, vo.title, vo.content, vo.tags) + } +} \ No newline at end of file diff --git a/src/main/kotlin/cn/edu/hfut/auto/knowledge/entity/KnowledgeFile.kt b/src/main/kotlin/cn/edu/hfut/auto/knowledge/entity/KnowledgeFile.kt new file mode 100644 index 0000000..7347b5c --- /dev/null +++ b/src/main/kotlin/cn/edu/hfut/auto/knowledge/entity/KnowledgeFile.kt @@ -0,0 +1,22 @@ +package cn.edu.hfut.auto.knowledge.entity + +import org.springframework.data.annotation.Id +import org.springframework.data.elasticsearch.annotations.Document +import org.springframework.data.elasticsearch.annotations.Field +import org.springframework.data.elasticsearch.annotations.FieldType +import java.util.* + +@Document(indexName = "knowledge_file") +data class KnowledgeFile( + @Id + @Field(type = FieldType.Keyword) + val uuid: UUID, + @Field(type = FieldType.Text) + val name: String, + @Field(type = FieldType.Text) + val brief: String, + @Field(type = FieldType.Text) + val content: String?, + @Field(type = FieldType.Long) + val tags: List +) \ No newline at end of file diff --git a/src/main/kotlin/cn/edu/hfut/auto/knowledge/entity/Note.kt b/src/main/kotlin/cn/edu/hfut/auto/knowledge/entity/Note.kt new file mode 100644 index 0000000..2f16862 --- /dev/null +++ b/src/main/kotlin/cn/edu/hfut/auto/knowledge/entity/Note.kt @@ -0,0 +1,20 @@ +package cn.edu.hfut.auto.knowledge.entity + +import org.springframework.data.annotation.Id +import org.springframework.data.elasticsearch.annotations.Document +import org.springframework.data.elasticsearch.annotations.Field +import org.springframework.data.elasticsearch.annotations.FieldType +import java.util.UUID + +@Document(indexName = "note") +data class Note( + @Id + @Field(type = FieldType.Keyword) + val uuid: UUID, + @Field(type = FieldType.Text) + val title: String, + @Field(type = FieldType.Text) + val content: String, + @Field(type = FieldType.Long) + val tags: List +) \ No newline at end of file diff --git a/src/main/kotlin/cn/edu/hfut/auto/knowledge/entity/vo/NoteVO.kt b/src/main/kotlin/cn/edu/hfut/auto/knowledge/entity/vo/NoteVO.kt new file mode 100644 index 0000000..4cbab6b --- /dev/null +++ b/src/main/kotlin/cn/edu/hfut/auto/knowledge/entity/vo/NoteVO.kt @@ -0,0 +1,7 @@ +package cn.edu.hfut.auto.knowledge.entity.vo + +data class NoteUploadVO( + val title: String, + val content: String, + val tags: List +) \ No newline at end of file diff --git a/src/main/kotlin/cn/edu/hfut/auto/knowledge/service/KnowledgeFileService.kt b/src/main/kotlin/cn/edu/hfut/auto/knowledge/service/KnowledgeFileService.kt new file mode 100644 index 0000000..bd5de13 --- /dev/null +++ b/src/main/kotlin/cn/edu/hfut/auto/knowledge/service/KnowledgeFileService.kt @@ -0,0 +1,64 @@ +package cn.edu.hfut.auto.knowledge.service + +import cn.edu.hfut.auto.knowledge.entity.KnowledgeFile +import cn.edu.hfut.auto.knowledge.util.* +import org.springframework.data.elasticsearch.core.ElasticsearchOperations +import org.springframework.data.elasticsearch.core.SearchHits +import org.springframework.data.elasticsearch.core.query.FetchSourceFilterBuilder +import org.springframework.data.elasticsearch.core.query.highlight.HighlightField +import org.springframework.stereotype.Service + +@Service +class KnowledgeFileService(private val operations: ElasticsearchOperations) { + companion object { + private val targetClass = KnowledgeFile::class.java + } + + fun search(text: String, applyToBriefAndContent: Boolean, tags: List): SearchHits { + val query = nativeQuery { + query { + boolQuery { + queryMust { + if (applyToBriefAndContent) { + combinedFieldsQuery { + fields("name", "brief", "content").query(text) + } + } else { + matchQuery { + field("name").query(text) + } + } + } + tags.takeIf { it.isNotEmpty() }?.let { tagList -> + queryFilter { + tagList.forEach { + termQuery { + field("tags").value(it) + } + } + } + } + } + + withSourceFilter(FetchSourceFilterBuilder().withExcludes("content").build()) + } + + highlight( + if (applyToBriefAndContent) { + listOf( + HighlightField("name"), HighlightField("brief"), HighlightField("content") + ) + } else { + listOf(HighlightField("name")) + } + ) { + withPreTags("") + withPostTags("") + withBoundaryMaxScan(50) + withBoundaryScanner("sentence") + withBoundaryScannerLocale("zh-CN") + } + } + return operations.search(query, targetClass) + } +} \ No newline at end of file diff --git a/src/main/kotlin/cn/edu/hfut/auto/knowledge/service/NoteService.kt b/src/main/kotlin/cn/edu/hfut/auto/knowledge/service/NoteService.kt new file mode 100644 index 0000000..6753eaf --- /dev/null +++ b/src/main/kotlin/cn/edu/hfut/auto/knowledge/service/NoteService.kt @@ -0,0 +1,81 @@ +package cn.edu.hfut.auto.knowledge.service + +import cn.edu.hfut.auto.knowledge.entity.KnowledgeFile +import cn.edu.hfut.auto.knowledge.entity.Note +import cn.edu.hfut.auto.knowledge.util.* +import org.springframework.data.elasticsearch.core.ElasticsearchOperations +import org.springframework.data.elasticsearch.core.SearchHits +import org.springframework.data.elasticsearch.core.query.FetchSourceFilterBuilder +import org.springframework.data.elasticsearch.core.query.highlight.HighlightField +import org.springframework.stereotype.Service +import java.util.UUID + +@Service +class NoteService(private val operations: ElasticsearchOperations) { + companion object { + private val targetClass = Note::class.java + } + + fun search(text: String, applyToBriefAndContent: Boolean, tags: List): SearchHits { + val query = nativeQuery { + query { + boolQuery { + queryMust { + if (applyToBriefAndContent) { + combinedFieldsQuery { + fields("title", "brief", "content").query(text) + } + } else { + matchQuery { + field("title").query(text) + } + } + } + tags.takeIf { it.isNotEmpty() }?.let { tagList -> + queryFilter { + tagList.forEach { + termQuery { + field("tags").value(it) + } + } + } + } + } + + withSourceFilter(FetchSourceFilterBuilder().withExcludes("content").build()) + } + + highlight( + if (applyToBriefAndContent) { + listOf( + HighlightField("title"), HighlightField("brief"), HighlightField("content") + ) + } else { + listOf(HighlightField("title")) + } + ) { + withPreTags("") + withPostTags("") + withBoundaryMaxScan(50) + withBoundaryScanner("sentence") + withBoundaryScannerLocale("zh-CN") + } + } + return operations.search(query, targetClass) + } + + fun findNoteByUUID(uuid: UUID): Note? { + val query = nativeQuery { + query { + matchQuery { + field("uuid").query(uuid.toString()) + } + } + } + return operations.search(query, targetClass).searchHits.firstOrNull()?.content + } + + fun saveNote(id: UUID, title: String, content: String, tags: List) { + operations.save(Note(id, title, content, tags)) + } +} \ No newline at end of file diff --git a/src/main/kotlin/cn/edu/hfut/auto/knowledge/util/ElasticsearchKotlinExtensions.kt b/src/main/kotlin/cn/edu/hfut/auto/knowledge/util/ElasticsearchKotlinExtensions.kt new file mode 100644 index 0000000..64da0b9 --- /dev/null +++ b/src/main/kotlin/cn/edu/hfut/auto/knowledge/util/ElasticsearchKotlinExtensions.kt @@ -0,0 +1,74 @@ +package cn.edu.hfut.auto.knowledge.util + +import co.elastic.clients.elasticsearch._types.query_dsl.* +import org.springframework.data.elasticsearch.client.elc.NativeQuery +import org.springframework.data.elasticsearch.client.elc.NativeQueryBuilder +import org.springframework.data.elasticsearch.core.query.HighlightQuery +import org.springframework.data.elasticsearch.core.query.highlight.Highlight +import org.springframework.data.elasticsearch.core.query.highlight.HighlightField +import org.springframework.data.elasticsearch.core.query.highlight.HighlightParameters.HighlightParametersBuilder + +@DslMarker +annotation class ElasticNativeQueryDsl + +@DslMarker +annotation class ElasticNativeTopQueryDsl + +@DslMarker +annotation class ElasticNativeQueryLeafDsl + +@DslMarker +annotation class ElasticNativeMiddleQueryDsl + +@ElasticNativeQueryDsl +inline fun nativeQuery(builder: NativeQueryBuilder.() -> Unit): NativeQuery { + return NativeQuery(NativeQueryBuilder().apply(builder)) +} + +@ElasticNativeTopQueryDsl +inline fun @receiver:ElasticNativeTopQueryDsl NativeQueryBuilder.query(builder: Query.Builder.() -> Unit) { + withQuery(Query.Builder().apply(builder).build()) +} + +@ElasticNativeQueryLeafDsl +inline fun @receiver:ElasticNativeQueryLeafDsl Query.Builder.matchQuery(builder: MatchQuery.Builder.() -> Unit) { + match(MatchQuery.Builder().apply(builder).build()) +} + +@ElasticNativeQueryLeafDsl +inline fun @receiver:ElasticNativeQueryLeafDsl Query.Builder.termQuery(builder: TermQuery.Builder.() -> Unit) { + term(TermQuery.Builder().apply(builder).build()) +} + +@ElasticNativeQueryLeafDsl +inline fun @receiver:ElasticNativeQueryLeafDsl Query.Builder.combinedFieldsQuery(builder: CombinedFieldsQuery.Builder.() -> Unit) { + combinedFields(CombinedFieldsQuery.Builder().apply(builder).build()) +} + +@ElasticNativeTopQueryDsl +inline fun @receiver:ElasticNativeTopQueryDsl NativeQueryBuilder.highlight( + fields: List, + builder: HighlightParametersBuilder.() -> Unit +) { + withHighlightQuery(HighlightQuery(Highlight(HighlightParametersBuilder().apply(builder).build(), fields), T::class.java)) +} + +@ElasticNativeQueryLeafDsl +inline fun @receiver:ElasticNativeQueryLeafDsl Query.Builder.boolQuery(builder: BoolQuery.Builder.() -> Unit) { + bool(BoolQuery.Builder().apply(builder).build()) +} + +@ElasticNativeMiddleQueryDsl +inline fun BoolQuery.Builder.queryShould(builder: Query.Builder.() -> Unit) { + should(Query.Builder().apply(builder).build()) +} + +@ElasticNativeMiddleQueryDsl +inline fun BoolQuery.Builder.queryMust(builder: Query.Builder.() -> Unit) { + must(Query.Builder().apply(builder).build()) +} + +@ElasticNativeMiddleQueryDsl +inline fun BoolQuery.Builder.queryFilter(builder: Query.Builder.() -> Unit) { + filter(Query.Builder().apply(builder).build()) +} \ No newline at end of file diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml new file mode 100644 index 0000000..7a2e223 --- /dev/null +++ b/src/main/resources/application-dev.yml @@ -0,0 +1,11 @@ +server: + http2: + enabled: true + port: 8082 +spring: + elasticsearch: + uris: + - localhost:9200 + +logging: + config: classpath:log4j2-dev.xml \ No newline at end of file diff --git a/src/main/resources/application-prod.yml b/src/main/resources/application-prod.yml new file mode 100644 index 0000000..595d849 --- /dev/null +++ b/src/main/resources/application-prod.yml @@ -0,0 +1,11 @@ +server: + http2: + enabled: true + port: 8082 +spring: + elasticsearch: + uris: + - elasticsearch:9200 + +logging: + config: classpath:log4j2-prod.xml \ No newline at end of file diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml new file mode 100644 index 0000000..5efc5fd --- /dev/null +++ b/src/main/resources/application.yml @@ -0,0 +1,3 @@ +spring: + profiles: + active: ${ENV:dev} \ No newline at end of file diff --git a/src/main/resources/log4j2-dev.xml b/src/main/resources/log4j2-dev.xml new file mode 100644 index 0000000..9e799f2 --- /dev/null +++ b/src/main/resources/log4j2-dev.xml @@ -0,0 +1,26 @@ + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/main/resources/log4j2-prod.xml b/src/main/resources/log4j2-prod.xml new file mode 100644 index 0000000..155b6e5 --- /dev/null +++ b/src/main/resources/log4j2-prod.xml @@ -0,0 +1,46 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/test/kotlin/cn/edu/hfut/auto/knowledge/AicsKnowledgeBaseQueryApplicationTests.kt b/src/test/kotlin/cn/edu/hfut/auto/knowledge/AicsKnowledgeBaseQueryApplicationTests.kt new file mode 100644 index 0000000..28f9049 --- /dev/null +++ b/src/test/kotlin/cn/edu/hfut/auto/knowledge/AicsKnowledgeBaseQueryApplicationTests.kt @@ -0,0 +1,13 @@ +package cn.edu.hfut.auto.knowledge + +import org.junit.jupiter.api.Test +import org.springframework.boot.test.context.SpringBootTest + +@SpringBootTest +class AicsKnowledgeBaseQueryApplicationTests { + + @Test + fun contextLoads() { + } + +} diff --git a/src/test/kotlin/cn/edu/hfut/auto/knowledge/DataTests.kt b/src/test/kotlin/cn/edu/hfut/auto/knowledge/DataTests.kt new file mode 100644 index 0000000..f8c63f0 --- /dev/null +++ b/src/test/kotlin/cn/edu/hfut/auto/knowledge/DataTests.kt @@ -0,0 +1,19 @@ +package cn.edu.hfut.auto.knowledge + +import cn.edu.hfut.auto.knowledge.service.KnowledgeFileService +import org.junit.jupiter.api.Test +import org.springframework.beans.factory.annotation.Autowired +import org.springframework.boot.test.context.SpringBootTest + +@SpringBootTest +class DataTests { + + @Autowired + lateinit var knowledgeFileService: KnowledgeFileService + @Test + fun test() { + knowledgeFileService.search("java", true,).forEach { + println(it) + } + } +} \ No newline at end of file diff --git a/src/test/kotlin/cn/edu/hfut/auto/knowledge/UUIDGenerator.kt b/src/test/kotlin/cn/edu/hfut/auto/knowledge/UUIDGenerator.kt new file mode 100644 index 0000000..aea8da8 --- /dev/null +++ b/src/test/kotlin/cn/edu/hfut/auto/knowledge/UUIDGenerator.kt @@ -0,0 +1,17 @@ +package cn.edu.hfut.auto.knowledge + +import org.junit.jupiter.api.Test +import java.nio.ByteBuffer +import java.util.* + +class UUIDGenerator { + @Test + fun test() { + val uuid = UUID.randomUUID() + val buffer = ByteBuffer.allocate(16) + buffer.putLong(uuid.mostSignificantBits) + buffer.putLong(uuid.leastSignificantBits) + + println(Base64.getUrlEncoder().encodeToString(buffer.array())) + } +} \ No newline at end of file