Re: [PR] [INLONG-10193][Sort] Postgres connector support audit ID [inlong]

["aloyszhang (via GitHub)" <gi...@apache.org>]

aloyszhang commented on code in PR #10198:
URL: https://github.com/apache/inlong/pull/10198#discussion_r1597869794


##########
inlong-sort/sort-flink/sort-flink-v1.15/sort-connectors/postgres-cdc/src/main/java/org/apache/inlong/sort/postgre/RowDataDebeziumDeserializeSchema.java:
##########
@@ -0,0 +1,684 @@
+/*
+ * 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.inlong.sort.postgre;
+
+import org.apache.inlong.sort.base.metric.MetricOption;
+import org.apache.inlong.sort.base.metric.MetricsCollector;
+import org.apache.inlong.sort.base.metric.SourceMetricData;
+
+import com.ververica.cdc.debezium.DebeziumDeserializationSchema;
+import com.ververica.cdc.debezium.table.AppendMetadataCollector;
+import com.ververica.cdc.debezium.table.DebeziumChangelogMode;
+import com.ververica.cdc.debezium.table.DeserializationRuntimeConverter;
+import com.ververica.cdc.debezium.table.DeserializationRuntimeConverterFactory;
+import com.ververica.cdc.debezium.table.MetadataConverter;
+import com.ververica.cdc.debezium.utils.TemporalConversions;
+import io.debezium.data.Envelope;
+import io.debezium.data.SpecialValueDecimal;
+import io.debezium.data.VariableScaleDecimal;
+import io.debezium.time.MicroTime;
+import io.debezium.time.MicroTimestamp;
+import io.debezium.time.NanoTime;
+import io.debezium.time.NanoTimestamp;
+import io.debezium.time.Timestamp;
+import org.apache.flink.api.common.typeinfo.TypeInformation;
+import org.apache.flink.table.data.DecimalData;
+import org.apache.flink.table.data.GenericRowData;
+import org.apache.flink.table.data.RowData;
+import org.apache.flink.table.data.StringData;
+import org.apache.flink.table.data.TimestampData;
+import org.apache.flink.table.types.logical.DecimalType;
+import org.apache.flink.table.types.logical.LogicalType;
+import org.apache.flink.table.types.logical.RowType;
+import org.apache.flink.types.RowKind;
+import org.apache.flink.util.Collector;
+import org.apache.kafka.connect.data.Decimal;
+import org.apache.kafka.connect.data.Field;
+import org.apache.kafka.connect.data.Schema;
+import org.apache.kafka.connect.data.Struct;
+import org.apache.kafka.connect.source.SourceRecord;
+
+import java.io.Serializable;
+import java.math.BigDecimal;
+import java.nio.ByteBuffer;
+import java.time.Instant;
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.util.Optional;
+
+import static org.apache.flink.util.Preconditions.checkNotNull;
+
+/**
+ * Deserialization schema from Debezium object to Flink Table/SQL internal data structure {@link
+ * RowData}.
+ *
+ * Copy from com.ververica:flink-connector-postgres-cdc-2.3.0
+ */
+public final class RowDataDebeziumDeserializeSchema
+        implements
+            DebeziumDeserializationSchema<RowData> {
+
+    private static final long serialVersionUID = 2L;
+
+    /** Custom validator to validate the row value. */
+    public interface ValueValidator extends Serializable {
+
+        void validate(RowData rowData, RowKind rowKind) throws Exception;
+    }
+
+    /** TypeInformation of the produced {@link RowData}. * */
+    private final TypeInformation<RowData> resultTypeInfo;
+
+    /**
+     * Runtime converter that converts Kafka {@link SourceRecord}s into {@link RowData} consisted of
+     * physical column values.
+     */
+    private final DeserializationRuntimeConverter physicalConverter;
+
+    /** Whether the deserializer needs to handle metadata columns. */
+    private final boolean hasMetadata;
+
+    /**
+     * A wrapped output collector which is used to append metadata columns after physical columns.
+     */
+    private final AppendMetadataCollector appendMetadataCollector;
+
+    /** Validator to validate the row value. */
+    private final ValueValidator validator;
+
+    /** Changelog Mode to use for encoding changes in Flink internal data structure. */
+    private final DebeziumChangelogMode changelogMode;
+    private SourceMetricData sourceMetricData;
+
+    /** Returns a builder to build {@link RowDataDebeziumDeserializeSchema}. */
+    public static Builder newBuilder() {
+        return new Builder();
+    }
+
+    RowDataDebeziumDeserializeSchema(
+            RowType physicalDataType,
+            MetadataConverter[] metadataConverters,
+            TypeInformation<RowData> resultTypeInfo,
+            ValueValidator validator,
+            ZoneId serverTimeZone,
+            DeserializationRuntimeConverterFactory userDefinedConverterFactory,
+            DebeziumChangelogMode changelogMode,
+            SourceMetricData sourceMetricData) {
+        this.hasMetadata = checkNotNull(metadataConverters).length > 0;
+        this.appendMetadataCollector = new AppendMetadataCollector(metadataConverters);
+        this.physicalConverter =
+                createConverter(
+                        checkNotNull(physicalDataType),
+                        serverTimeZone,
+                        userDefinedConverterFactory);
+        this.resultTypeInfo = checkNotNull(resultTypeInfo);
+        this.validator = checkNotNull(validator);
+        this.changelogMode = checkNotNull(changelogMode);
+        this.sourceMetricData = sourceMetricData;

Review Comment:
   Where's the place init the `RowDataDebeziumDeserializeSchema` with `SourceMetricData`



-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: commits-unsubscribe@inlong.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org