lasdf1234 commented on code in PR #11066: URL: https://github.com/apache/gravitino/pull/11066#discussion_r3245732887
########## plugins/idp-basic/src/main/java/org/apache/gravitino/idp/basic/storage/relational/mapper/IdpUserMetaSQLProviderFactory.java: ########## @@ -0,0 +1,162 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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 + * + * http://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. + */ + +package org.apache.gravitino.idp.basic.storage.relational.mapper; + +import com.google.common.collect.ImmutableMap; +import java.util.List; +import java.util.Map; +import org.apache.gravitino.idp.basic.storage.relational.mapper.provider.base.IdpUserMetaBaseSQLProvider; +import org.apache.gravitino.idp.basic.storage.relational.po.IdpUserPO; +import org.apache.gravitino.storage.relational.JDBCBackend.JDBCBackendType; +import org.apache.gravitino.storage.relational.session.SqlSessionFactoryHelper; +import org.apache.ibatis.annotations.Param; + +public class IdpUserMetaSQLProviderFactory { + private static final IdpUserMetaBaseSQLProvider IDP_USER_META_H2_PROVIDER = + new IdpUserMetaH2Provider(); + private static final IdpUserMetaBaseSQLProvider IDP_USER_META_MYSQL_PROVIDER = + new IdpUserMetaMySQLProvider(); + private static final IdpUserMetaBaseSQLProvider IDP_USER_META_POSTGRESQL_PROVIDER = + new IdpUserMetaPostgreSQLProvider(); + + private static final Map<JDBCBackendType, IdpUserMetaBaseSQLProvider> + IDP_USER_META_SQL_PROVIDER_MAP = + ImmutableMap.of( + JDBCBackendType.MYSQL, IDP_USER_META_MYSQL_PROVIDER, + JDBCBackendType.H2, IDP_USER_META_H2_PROVIDER, + JDBCBackendType.POSTGRESQL, IDP_USER_META_POSTGRESQL_PROVIDER); + + public static IdpUserMetaBaseSQLProvider getProvider() { + String databaseId = + SqlSessionFactoryHelper.getInstance() + .getSqlSessionFactory() + .getConfiguration() + .getDatabaseId(); + + return getProvider(databaseId); + } + + static IdpUserMetaBaseSQLProvider getProvider(String databaseId) { + if (databaseId == null) { + throw new IllegalStateException( + "MyBatis databaseId is not configured for IdP user SQL providers."); + } + + JDBCBackendType jdbcBackendType; + try { + jdbcBackendType = JDBCBackendType.fromString(databaseId); + } catch (IllegalArgumentException e) { + throw new IllegalStateException( + String.format( + "Unsupported IdP user SQL provider databaseId: %s, supported backends: %s", + databaseId, IDP_USER_META_SQL_PROVIDER_MAP.keySet()), + e); + } + + return getProvider(jdbcBackendType, databaseId, IDP_USER_META_SQL_PROVIDER_MAP); + } + + static IdpUserMetaBaseSQLProvider getProvider( + JDBCBackendType jdbcBackendType, + String databaseId, + Map<JDBCBackendType, IdpUserMetaBaseSQLProvider> providerMap) { + IdpUserMetaBaseSQLProvider provider = providerMap.get(jdbcBackendType); + if (provider == null) { + throw new IllegalStateException( + String.format( + "No IdP user SQL provider registered for backend %s (databaseId: %s)", + jdbcBackendType, databaseId)); + } + + return provider; + } + + public static IdpUserMetaBaseSQLProvider h2Provider() { + return IDP_USER_META_H2_PROVIDER; + } + + public static IdpUserMetaBaseSQLProvider mysqlProvider() { + return IDP_USER_META_MYSQL_PROVIDER; + } + + public static IdpUserMetaBaseSQLProvider postgresqlProvider() { + return IDP_USER_META_POSTGRESQL_PROVIDER; + } + + public static String selectIdpUser(@Param("username") String username) { + return getProvider().selectIdpUser(username); + } + + public static String selectIdpUsers(@Param("usernames") List<String> usernames) { + return getProvider().selectIdpUsers(usernames); + } + + public static String insertIdpUser(@Param("userMeta") IdpUserPO userPO) { + return getProvider().insertIdpUser(userPO); + } + + public static String updateIdpUserPassword( + @Param("userId") Long userId, @Param("passwordHash") String passwordHash) { + return getProvider().updateIdpUserPassword(userId, passwordHash); + } + + public static String softDeleteIdpUser(@Param("userId") Long userId) { + return getProvider().softDeleteIdpUser(userId); + } + + public static String deleteIdpUserMetasByLegacyTimeline( + @Param("legacyTimeline") Long legacyTimeline, @Param("limit") int limit) { + return getProvider().deleteIdpUserMetasByLegacyTimeline(legacyTimeline, limit); + } + + static class IdpUserMetaH2Provider extends IdpUserMetaBaseSQLProvider { Review Comment: @roryqi @yuqi1129 Split into three package or combine? 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