(improvement)(Headless) refactor code by spi (#818)

headless/core/src/main/java/com/tencent/supersonic/headless/core/cache/CacheCommonConfig.java

@@ -20,5 +20,8 @@ public class CacheCommonConfig {
     @Value("${cache.common.expire.after.write:10}")
     private Integer cacheCommonExpireAfterWrite;
 
+    @Value("${query.cache.enable:true}")
+    private Boolean cacheEnable;
+
 
 }

headless/core/src/main/java/com/tencent/supersonic/headless/core/cache/DefaultQueryCache.java

@@ -1,26 +1,21 @@
 package com.tencent.supersonic.headless.core.cache;
 
 
+import com.tencent.supersonic.common.util.ContextUtils;
 import com.tencent.supersonic.headless.api.pojo.request.SemanticQueryReq;
 import java.util.List;
 import java.util.Objects;
 import java.util.concurrent.CompletableFuture;
 import java.util.stream.Collectors;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
 @Component
 @Slf4j
 public class DefaultQueryCache implements QueryCache {
 
-    @Value("${query.cache.enable:true}")
-    private Boolean cacheEnable;
-    @Autowired
-    private CacheManager cacheManager;
-
     public Object query(SemanticQueryReq semanticQueryReq, String cacheKey) {
+        CacheManager cacheManager = ContextUtils.getBean(CacheManager.class);
         if (isCache(semanticQueryReq)) {
             Object result = cacheManager.get(cacheKey);
             log.info("query from cache, key:{}", cacheKey);
@@ -30,7 +25,9 @@ public class DefaultQueryCache implements QueryCache {
     }
 
     public Boolean put(String cacheKey, Object value) {
-        if (cacheEnable && Objects.nonNull(value)) {
+        CacheManager cacheManager = ContextUtils.getBean(CacheManager.class);
+        CacheCommonConfig cacheCommonConfig = ContextUtils.getBean(CacheCommonConfig.class);
+        if (cacheCommonConfig.getCacheEnable() && Objects.nonNull(value)) {
             CompletableFuture.supplyAsync(() -> cacheManager.put(cacheKey, value))
                     .exceptionally(exception -> {
                         log.warn("exception:", exception);
@@ -43,6 +40,7 @@ public class DefaultQueryCache implements QueryCache {
     }
 
     public String getCacheKey(SemanticQueryReq semanticQueryReq) {
+        CacheManager cacheManager = ContextUtils.getBean(CacheManager.class);
         String commandMd5 = semanticQueryReq.generateCommandMd5();
         String keyByModelIds = getKeyByModelIds(semanticQueryReq.getModelIds());
         return cacheManager.generateCacheKey(keyByModelIds, commandMd5);
@@ -53,7 +51,8 @@ public class DefaultQueryCache implements QueryCache {
     }
 
     private boolean isCache(SemanticQueryReq semanticQueryReq) {
-        if (!cacheEnable) {
+        CacheCommonConfig cacheCommonConfig = ContextUtils.getBean(CacheCommonConfig.class);
+        if (!cacheCommonConfig.getCacheEnable()) {
             return false;
         }
         if (semanticQueryReq.getCacheInfo() != null) {

headless/core/src/main/java/com/tencent/supersonic/headless/core/executor/JdbcExecutor.java

@@ -1,5 +1,6 @@
 package com.tencent.supersonic.headless.core.executor;
 
+import com.tencent.supersonic.common.util.ContextUtils;
 import com.tencent.supersonic.headless.api.pojo.response.SemanticQueryResp;
 import com.tencent.supersonic.headless.core.pojo.Database;
 import com.tencent.supersonic.headless.core.pojo.QueryStatement;
@@ -11,13 +12,6 @@ import org.springframework.stereotype.Component;
 @Component("JdbcExecutor")
 @Slf4j
 public class JdbcExecutor implements QueryExecutor {
-
-    private final SqlUtils sqlUtils;
-
-    public JdbcExecutor(SqlUtils sqlUtils) {
-        this.sqlUtils = sqlUtils;
-    }
-
     @Override
     public boolean accept(QueryStatement queryStatement) {
         return true;
@@ -25,6 +19,7 @@ public class JdbcExecutor implements QueryExecutor {
 
     @Override
     public SemanticQueryResp execute(QueryStatement queryStatement) {
+        SqlUtils sqlUtils = ContextUtils.getBean(SqlUtils.class);
         if (Strings.isEmpty(queryStatement.getSourceId())) {
             log.warn("data base id is empty");
             return null;
@@ -32,8 +27,8 @@ public class JdbcExecutor implements QueryExecutor {
         log.info("query SQL: {}", queryStatement.getSql());
         Database database = queryStatement.getSemanticModel().getDatabase();
         SemanticQueryResp queryResultWithColumns = new SemanticQueryResp();
-        SqlUtils sqlUtils = this.sqlUtils.init(database);
+        SqlUtils sqlUtil = sqlUtils.init(database);
-        sqlUtils.queryInternal(queryStatement.getSql(), queryResultWithColumns);
+        sqlUtil.queryInternal(queryStatement.getSql(), queryResultWithColumns);
         queryResultWithColumns.setSql(queryStatement.getSql());
         return queryResultWithColumns;
     }

headless/core/src/main/java/com/tencent/supersonic/headless/core/parser/converter/CalculateAggConverter.java

@@ -9,19 +9,18 @@ import com.tencent.supersonic.headless.api.pojo.MetricTable;
 import com.tencent.supersonic.headless.api.pojo.QueryParam;
 import com.tencent.supersonic.headless.api.pojo.enums.AggOption;
 import com.tencent.supersonic.headless.api.pojo.enums.EngineType;
+import com.tencent.supersonic.headless.core.pojo.DataSetQueryParam;
 import com.tencent.supersonic.headless.core.pojo.Database;
 import com.tencent.supersonic.headless.core.pojo.QueryStatement;
-import com.tencent.supersonic.headless.core.pojo.DataSetQueryParam;
 import com.tencent.supersonic.headless.core.utils.SqlGenerateUtils;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.stereotype.Component;
-import org.springframework.util.CollectionUtils;
-
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.Objects;
 import java.util.stream.Collectors;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import org.springframework.util.CollectionUtils;
 
 /**
  * supplement the QueryStatement when query with custom aggregation method
@@ -30,12 +29,6 @@ import java.util.stream.Collectors;
 @Slf4j
 public class CalculateAggConverter implements HeadlessConverter {
 
-    private final SqlGenerateUtils sqlGenerateUtils;
-
-
-    public CalculateAggConverter(SqlGenerateUtils sqlGenerateUtils) {
-        this.sqlGenerateUtils = sqlGenerateUtils;
-    }
 
     public interface EngineSql {
 
@@ -45,6 +38,7 @@ public class CalculateAggConverter implements HeadlessConverter {
     public DataSetQueryParam generateSqlCommend(QueryStatement queryStatement,
             EngineType engineTypeEnum, String version)
             throws Exception {
+        SqlGenerateUtils sqlGenerateUtils = ContextUtils.getBean(SqlGenerateUtils.class);
         QueryParam queryParam = queryStatement.getQueryParam();
         // 同环比
         if (isRatioAccept(queryParam)) {
@@ -132,6 +126,7 @@ public class CalculateAggConverter implements HeadlessConverter {
     public DataSetQueryParam generateRatioSqlCommand(QueryStatement queryStatement, EngineType engineTypeEnum,
             String version)
             throws Exception {
+        SqlGenerateUtils sqlGenerateUtils = ContextUtils.getBean(SqlGenerateUtils.class);
         QueryParam queryParam = queryStatement.getQueryParam();
         check(queryParam);
         queryStatement.setEnableOptimize(false);
@@ -412,6 +407,7 @@ public class CalculateAggConverter implements HeadlessConverter {
     }
 
     private String getSelectField(final Aggregator agg, String alias) {
+        SqlGenerateUtils sqlGenerateUtils = ContextUtils.getBean(SqlGenerateUtils.class);
         if (agg.getFunc().equals(AggOperatorEnum.RATIO_OVER) || agg.getFunc().equals(AggOperatorEnum.RATIO_ROLL)) {
             return alias + agg.getColumn();
         }

headless/core/src/main/java/com/tencent/supersonic/headless/core/parser/converter/ParserDefaultConverter.java

@@ -1,20 +1,20 @@
 package com.tencent.supersonic.headless.core.parser.converter;
 
 import com.tencent.supersonic.common.pojo.ColumnOrder;
+import com.tencent.supersonic.common.util.ContextUtils;
 import com.tencent.supersonic.headless.api.pojo.QueryParam;
 import com.tencent.supersonic.headless.core.parser.calcite.s2sql.DataSource;
 import com.tencent.supersonic.headless.core.pojo.MetricQueryParam;
 import com.tencent.supersonic.headless.core.pojo.QueryStatement;
 import com.tencent.supersonic.headless.core.utils.SqlGenerateUtils;
+import java.util.Map;
+import java.util.Objects;
+import java.util.stream.Collectors;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Component;
 import org.springframework.util.CollectionUtils;
 
-import java.util.Map;
-import java.util.Objects;
-import java.util.stream.Collectors;
-
 /**
  * HeadlessConverter default implement
  */
@@ -22,26 +22,18 @@ import java.util.stream.Collectors;
 @Slf4j
 public class ParserDefaultConverter implements HeadlessConverter {
 
-    private final SqlGenerateUtils sqlGenerateUtils;
-
-    private final CalculateAggConverter calculateConverterAgg;
-
-    public ParserDefaultConverter(CalculateAggConverter calculateConverterAgg,
-            SqlGenerateUtils sqlGenerateUtils) {
-        this.calculateConverterAgg = calculateConverterAgg;
-        this.sqlGenerateUtils = sqlGenerateUtils;
-    }
-
     @Override
     public boolean accept(QueryStatement queryStatement) {
         if (Objects.isNull(queryStatement.getQueryParam()) || queryStatement.getIsS2SQL()) {
             return false;
         }
+        CalculateAggConverter calculateConverterAgg = ContextUtils.getBean(CalculateAggConverter.class);
         return !calculateConverterAgg.accept(queryStatement);
     }
 
     @Override
     public void convert(QueryStatement queryStatement) throws Exception {
+        SqlGenerateUtils sqlGenerateUtils = ContextUtils.getBean(SqlGenerateUtils.class);
         QueryParam queryParam = queryStatement.getQueryParam();
         MetricQueryParam metricQueryParam = queryStatement.getMetricQueryParam();
         MetricQueryParam metricReq = generateSqlCommand(queryStatement.getQueryParam(), queryStatement);
@@ -50,6 +42,7 @@ public class ParserDefaultConverter implements HeadlessConverter {
     }
 
     public MetricQueryParam generateSqlCommand(QueryParam queryParam, QueryStatement queryStatement) {
+        SqlGenerateUtils sqlGenerateUtils = ContextUtils.getBean(SqlGenerateUtils.class);
         MetricQueryParam metricQueryParam = new MetricQueryParam();
         metricQueryParam.setMetrics(queryParam.getMetrics());
         metricQueryParam.setDimensions(queryParam.getGroups());

headless/core/src/main/java/com/tencent/supersonic/headless/core/utils/ComponentFactory.java

@@ -1,30 +1,23 @@
 package com.tencent.supersonic.headless.core.utils;
 
 import com.tencent.supersonic.common.util.ContextUtils;
+import com.tencent.supersonic.headless.core.cache.QueryCache;
 import com.tencent.supersonic.headless.core.chat.parser.JavaLLMProxy;
 import com.tencent.supersonic.headless.core.chat.parser.LLMProxy;
 import com.tencent.supersonic.headless.core.chat.parser.llm.DataSetResolver;
-import com.tencent.supersonic.headless.core.executor.JdbcExecutor;
 import com.tencent.supersonic.headless.core.executor.QueryExecutor;
 import com.tencent.supersonic.headless.core.parser.SqlParser;
-import com.tencent.supersonic.headless.core.parser.calcite.CalciteSqlParser;
-import com.tencent.supersonic.headless.core.parser.converter.CalculateAggConverter;
-import com.tencent.supersonic.headless.core.parser.converter.DefaultDimValueConverter;
 import com.tencent.supersonic.headless.core.parser.converter.HeadlessConverter;
-import com.tencent.supersonic.headless.core.parser.converter.ParserDefaultConverter;
-import com.tencent.supersonic.headless.core.parser.converter.SqlVariableParseConverter;
-import com.tencent.supersonic.headless.core.planner.DetailQueryOptimizer;
 import com.tencent.supersonic.headless.core.planner.QueryOptimizer;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.lang3.StringUtils;
-import org.springframework.core.io.support.SpringFactoriesLoader;
-
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.stream.Collectors;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.core.io.support.SpringFactoriesLoader;
 
 /**
  * HeadlessConverter QueryOptimizer QueryExecutor object factory
@@ -36,6 +29,7 @@ public class ComponentFactory {
     private static Map<String, QueryOptimizer> queryOptimizers = new HashMap<>();
     private static List<QueryExecutor> queryExecutors = new ArrayList<>();
     private static SqlParser sqlParser;
+    private static QueryCache queryCache;
 
     private static LLMProxy llmProxy;
     private static DataSetResolver modelResolver;
@@ -69,11 +63,18 @@ public class ComponentFactory {
 
     public static SqlParser getSqlParser() {
         if (sqlParser == null) {
-            sqlParser = ContextUtils.getContext().getBean("CalciteSqlParser", CalciteSqlParser.class);
+            initQueryParser();
         }
         return sqlParser;
     }
 
+    public static QueryCache getQueryCache() {
+        if (queryCache == null) {
+            initQueryCache();
+        }
+        return queryCache;
+    }
+
     public static void setSqlParser(SqlParser parser) {
         sqlParser = parser;
     }
@@ -82,23 +83,29 @@ public class ComponentFactory {
         queryOptimizers.put(name, queryOptimizer);
     }
 
-    public static <T> T getBean(String name, Class<T> tClass) {
-        return ContextUtils.getContext().getBean(name, tClass);
-    }
-
     private static void initQueryOptimizer() {
-        queryOptimizers.put("DetailQueryOptimizer", getBean("DetailQueryOptimizer", DetailQueryOptimizer.class));
+        List<QueryOptimizer> queryOptimizerList = new ArrayList<>();
+        init(QueryOptimizer.class, queryOptimizerList);
+        if (!queryOptimizerList.isEmpty()) {
+            queryOptimizerList.stream().forEach(q -> addQueryOptimizer(q.getClass().getSimpleName(), q));
+        }
     }
 
     private static void initQueryExecutors() {
-        queryExecutors.add(ContextUtils.getContext().getBean("JdbcExecutor", JdbcExecutor.class));
+        //queryExecutors.add(ContextUtils.getContext().getBean("JdbcExecutor", JdbcExecutor.class));
+        init(QueryExecutor.class, queryExecutors);
     }
 
     private static void initSemanticConverter() {
-        headlessConverters.add(getBean("DefaultDimValueConverter", DefaultDimValueConverter.class));
+        init(HeadlessConverter.class, headlessConverters);
-        headlessConverters.add(getBean("SqlVariableParseConverter", SqlVariableParseConverter.class));
+    }
-        headlessConverters.add(getBean("CalculateAggConverter", CalculateAggConverter.class));
+
-        headlessConverters.add(getBean("ParserDefaultConverter", ParserDefaultConverter.class));
+    private static void initQueryParser() {
+        sqlParser = init(SqlParser.class);
+    }
+
+    private static void initQueryCache() {
+        queryCache = init(QueryCache.class);
     }
 
     public static LLMProxy getLLMProxy() {
@@ -127,6 +134,10 @@ public class ComponentFactory {
         return modelResolver;
     }
 
+    public static <T> T getBean(String name, Class<T> tClass) {
+        return ContextUtils.getContext().getBean(name, tClass);
+    }
+
     private static <T> List<T> init(Class<T> factoryType, List list) {
         list.addAll(SpringFactoriesLoader.loadFactories(factoryType,
                 Thread.currentThread().getContextClassLoader()));

headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/QueryServiceImpl.java

@@ -41,6 +41,7 @@ import com.tencent.supersonic.headless.core.parser.QueryParser;
 import com.tencent.supersonic.headless.core.parser.calcite.s2sql.SemanticModel;
 import com.tencent.supersonic.headless.core.planner.QueryPlanner;
 import com.tencent.supersonic.headless.core.pojo.QueryStatement;
+import com.tencent.supersonic.headless.core.utils.ComponentFactory;
 import com.tencent.supersonic.headless.server.annotation.S2DataPermission;
 import com.tencent.supersonic.headless.server.aspect.ApiHeaderCheckAspect;
 import com.tencent.supersonic.headless.server.manager.SemanticSchemaManager;
@@ -75,7 +76,6 @@ public class QueryServiceImpl implements QueryService {
     private final TagConverter tagConverter;
     private final Catalog catalog;
     private final AppService appService;
-    private final QueryCache queryCache;
     private final SemanticSchemaManager semanticSchemaManager;
     private final QueryParser queryParser;
     private final QueryPlanner queryPlanner;
@@ -86,7 +86,6 @@ public class QueryServiceImpl implements QueryService {
             QueryReqConverter queryReqConverter,
             TagConverter tagConverter, Catalog catalog,
             AppService appService,
-            QueryCache queryCache,
             SemanticSchemaManager semanticSchemaManager,
             DefaultQueryParser queryParser,
             QueryPlanner queryPlanner) {
@@ -96,7 +95,6 @@ public class QueryServiceImpl implements QueryService {
         this.tagConverter = tagConverter;
         this.catalog = catalog;
         this.appService = appService;
-        this.queryCache = queryCache;
         this.semanticSchemaManager = semanticSchemaManager;
         this.queryParser = queryParser;
         this.queryPlanner = queryPlanner;
@@ -112,6 +110,7 @@ public class QueryServiceImpl implements QueryService {
             //1.initStatInfo
             statUtils.initStatInfo(queryReq, user);
             //2.query from cache
+            QueryCache queryCache = ComponentFactory.getQueryCache();
             String cacheKey = queryCache.getCacheKey(queryReq);
             Object query = queryCache.query(queryReq, cacheKey);
             if (Objects.nonNull(query)) {

launchers/headless/src/main/resources/META-INF/spring.factories

@@ -6,3 +6,22 @@ com.tencent.supersonic.auth.api.authentication.adaptor.UserAdaptor=\
 
 com.tencent.supersonic.common.util.embedding.S2EmbeddingStore=\
     com.tencent.supersonic.common.util.embedding.InMemoryS2EmbeddingStore
+
+
+com.tencent.supersonic.headless.core.parser.converter.HeadlessConverter=\
+    com.tencent.supersonic.headless.core.parser.converter.DefaultDimValueConverter,\
+    com.tencent.supersonic.headless.core.parser.converter.SqlVariableParseConverter,\
+    com.tencent.supersonic.headless.core.parser.converter.CalculateAggConverter,\
+    com.tencent.supersonic.headless.core.parser.converter.ParserDefaultConverter
+
+com.tencent.supersonic.headless.core.planner.QueryOptimizer=\
+    com.tencent.supersonic.headless.core.planner.DetailQueryOptimizer
+
+com.tencent.supersonic.headless.core.executor.QueryExecutor=\
+    com.tencent.supersonic.headless.core.executor.JdbcExecutor
+
+com.tencent.supersonic.headless.core.parser.SqlParser=\
+    com.tencent.supersonic.headless.core.parser.calcite.CalciteSqlParser
+
+com.tencent.supersonic.headless.core.cache.QueryCache=\
+    com.tencent.supersonic.headless.core.cache.DefaultQueryCache

launchers/standalone/src/main/resources/META-INF/spring.factories

@@ -14,6 +14,24 @@ com.tencent.supersonic.headless.core.chat.corrector.SemanticCorrector=\
     com.tencent.supersonic.headless.core.chat.corrector.TimeCorrector, \
     com.tencent.supersonic.headless.core.chat.corrector.GrammarCorrector
 
+com.tencent.supersonic.headless.core.parser.converter.HeadlessConverter=\
+    com.tencent.supersonic.headless.core.parser.converter.DefaultDimValueConverter,\
+    com.tencent.supersonic.headless.core.parser.converter.SqlVariableParseConverter,\
+    com.tencent.supersonic.headless.core.parser.converter.CalculateAggConverter,\
+    com.tencent.supersonic.headless.core.parser.converter.ParserDefaultConverter
+
+com.tencent.supersonic.headless.core.planner.QueryOptimizer=\
+    com.tencent.supersonic.headless.core.planner.DetailQueryOptimizer
+
+com.tencent.supersonic.headless.core.executor.QueryExecutor=\
+    com.tencent.supersonic.headless.core.executor.JdbcExecutor
+
+com.tencent.supersonic.headless.core.parser.SqlParser=\
+    com.tencent.supersonic.headless.core.parser.calcite.CalciteSqlParser
+
+com.tencent.supersonic.headless.core.cache.QueryCache=\
+    com.tencent.supersonic.headless.core.cache.DefaultQueryCache
+
 com.tencent.supersonic.headless.server.processor.ResultProcessor=\
     com.tencent.supersonic.headless.server.processor.ParseInfoProcessor, \
     com.tencent.supersonic.headless.server.processor.QueryRankProcessor, \