-
Notifications
You must be signed in to change notification settings - Fork 91
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
test: Add test proxy implementation for ExecuteQuery api (#2360)
* test: Test proxy support SSL backend and ExecuteQuery Change-Id: I39f81dcf098b93eff79973648c57515e8908fde3 * test: Support query params in test proxy Change-Id: I53122fdf0301fb41d4f24881dc8de65d174dee35 * Remove security options for a separate PR Change-Id: Ibe2fb899f83744d4e38debc58379e9942350a83f --------- Co-authored-by: Patrick Wrobel <[email protected]>
- Loading branch information
1 parent
013c22d
commit be62968
Showing
4 changed files
with
504 additions
and
2 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
233 changes: 233 additions & 0 deletions
233
test-proxy/src/main/java/com/google/cloud/bigtable/testproxy/ResultSetSerializer.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,233 @@ | ||
| /* | ||
| * Copyright 2024 Google LLC | ||
| * | ||
| * 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. | ||
| */ | ||
| package com.google.cloud.bigtable.testproxy; | ||
|
|
||
| import com.google.bigtable.v2.ArrayValue; | ||
| import com.google.bigtable.v2.Type; | ||
| import com.google.bigtable.v2.Type.Array; | ||
| import com.google.bigtable.v2.Type.Bool; | ||
| import com.google.bigtable.v2.Type.Bytes; | ||
| import com.google.bigtable.v2.Type.Float32; | ||
| import com.google.bigtable.v2.Type.Float64; | ||
| import com.google.bigtable.v2.Type.Int64; | ||
| import com.google.bigtable.v2.Type.Map; | ||
| import com.google.bigtable.v2.Type.Struct; | ||
| import com.google.bigtable.v2.Type.Timestamp; | ||
| import com.google.bigtable.v2.Value; | ||
| import com.google.cloud.Date; | ||
| import com.google.cloud.bigtable.data.v2.models.sql.ColumnMetadata; | ||
| import com.google.cloud.bigtable.data.v2.models.sql.ResultSet; | ||
| import com.google.cloud.bigtable.data.v2.models.sql.SqlType; | ||
| import com.google.cloud.bigtable.data.v2.models.sql.StructReader; | ||
| import com.google.protobuf.ByteString; | ||
| import java.util.List; | ||
| import java.util.concurrent.ExecutionException; | ||
| import org.threeten.bp.Instant; | ||
|
|
||
| public class ResultSetSerializer { | ||
| public static ExecuteQueryResult toExecuteQueryResult(ResultSet resultSet) | ||
| throws ExecutionException, InterruptedException { | ||
| ExecuteQueryResult.Builder resultBuilder = ExecuteQueryResult.newBuilder(); | ||
| for (ColumnMetadata columnMetadata : resultSet.getMetadata().getColumns()) { | ||
| resultBuilder | ||
| .getMetadataBuilder() | ||
| .addColumnsBuilder() | ||
| .setName(columnMetadata.name()) | ||
| .setType(toProtoType(columnMetadata.type())); | ||
| } | ||
|
|
||
| while (resultSet.next()) { | ||
| SqlRow.Builder rowBuilder = resultBuilder.addRowsBuilder(); | ||
|
|
||
| for (int i = 0; i < resultSet.getMetadata().getColumns().size(); i++) { | ||
| SqlType<?> colType = resultSet.getMetadata().getColumnType(i); | ||
| rowBuilder.addValues(toProtoValue(getColumn(resultSet, i, colType), colType)); | ||
| } | ||
| } | ||
|
|
||
| return resultBuilder.build(); | ||
| } | ||
|
|
||
| private static Value toProtoValue(Object value, SqlType<?> type) { | ||
| if (value == null) { | ||
| return Value.getDefaultInstance(); | ||
| } | ||
|
|
||
| Value.Builder valueBuilder = Value.newBuilder(); | ||
| switch (type.getCode()) { | ||
| case BYTES: | ||
| valueBuilder.setBytesValue((ByteString) value); | ||
| break; | ||
| case STRING: | ||
| valueBuilder.setStringValue((String) value); | ||
| break; | ||
| case INT64: | ||
| valueBuilder.setIntValue((Long) value); | ||
| break; | ||
| case FLOAT32: | ||
| valueBuilder.setFloatValue((Float) value); | ||
| break; | ||
| case FLOAT64: | ||
| valueBuilder.setFloatValue((Double) value); | ||
| break; | ||
| case BOOL: | ||
| valueBuilder.setBoolValue((Boolean) value); | ||
| break; | ||
| case TIMESTAMP: | ||
| Instant ts = (Instant) value; | ||
| valueBuilder.setTimestampValue( | ||
| com.google.protobuf.Timestamp.newBuilder() | ||
| .setSeconds(ts.getEpochSecond()) | ||
| .setNanos(ts.getNano()) | ||
| .build()); | ||
| break; | ||
| case DATE: | ||
| Date date = (Date) value; | ||
| valueBuilder.setDateValue( | ||
| com.google.type.Date.newBuilder() | ||
| .setYear(date.getYear()) | ||
| .setMonth(date.getMonth()) | ||
| .setDay(date.getDayOfMonth()) | ||
| .build()); | ||
| break; | ||
| case ARRAY: | ||
| SqlType<?> elementType = ((SqlType.Array<?>) type).getElementType(); | ||
| ArrayValue.Builder arrayValue = ArrayValue.newBuilder(); | ||
| for (Object item : (List<?>) value) { | ||
| arrayValue.addValues(toProtoValue(item, elementType)); | ||
| } | ||
| valueBuilder.setArrayValue(arrayValue.build()); | ||
| break; | ||
| case MAP: | ||
| SqlType.Map<?, ?> mapType = (SqlType.Map<?, ?>) type; | ||
| SqlType<?> mapKeyType = mapType.getKeyType(); | ||
| SqlType<?> mapValueType = mapType.getValueType(); | ||
|
|
||
| ArrayValue.Builder mapArrayValue = ArrayValue.newBuilder(); | ||
| ((java.util.Map<?, ?>) value) | ||
| .forEach( | ||
| (k, v) -> | ||
| mapArrayValue.addValues( | ||
| Value.newBuilder() | ||
| .setArrayValue( | ||
| ArrayValue.newBuilder() | ||
| .addValues(toProtoValue(k, mapKeyType)) | ||
| .addValues(toProtoValue(v, mapValueType)) | ||
| .build()))); | ||
| valueBuilder.setArrayValue(mapArrayValue.build()); | ||
| break; | ||
| case STRUCT: | ||
| StructReader structValue = (StructReader) value; | ||
| SqlType.Struct structType = (SqlType.Struct) type; | ||
| ArrayValue.Builder structArrayValue = ArrayValue.newBuilder(); | ||
| for (int i = 0; i < structType.getFields().size(); ++i) { | ||
| SqlType<?> fieldType = structType.getType(i); | ||
| structArrayValue.addValues(toProtoValue(getColumn(structValue, i, fieldType), fieldType)); | ||
| } | ||
| valueBuilder.setArrayValue(structArrayValue); | ||
| break; | ||
| default: | ||
| throw new IllegalStateException("Unexpected Type: " + type); | ||
| } | ||
|
|
||
| return valueBuilder.build(); | ||
| } | ||
|
|
||
| private static Object getColumn(StructReader struct, int fieldIndex, SqlType<?> fieldType) { | ||
| if (struct.isNull(fieldIndex)) { | ||
| return null; | ||
| } | ||
|
|
||
| switch (fieldType.getCode()) { | ||
| case ARRAY: | ||
| return struct.getList(fieldIndex, (SqlType.Array<?>) fieldType); | ||
| case BOOL: | ||
| return struct.getBoolean(fieldIndex); | ||
| case BYTES: | ||
| return struct.getBytes(fieldIndex); | ||
| case DATE: | ||
| return struct.getDate(fieldIndex); | ||
| case FLOAT32: | ||
| return struct.getFloat(fieldIndex); | ||
| case FLOAT64: | ||
| return struct.getDouble(fieldIndex); | ||
| case INT64: | ||
| return struct.getLong(fieldIndex); | ||
| case MAP: | ||
| return struct.getMap(fieldIndex, (SqlType.Map<?, ?>) fieldType); | ||
| case STRING: | ||
| return struct.getString(fieldIndex); | ||
| case STRUCT: | ||
| return struct.getStruct(fieldIndex); | ||
| case TIMESTAMP: | ||
| return struct.getTimestamp(fieldIndex); | ||
| default: | ||
| throw new IllegalStateException("Unexpected Type: " + fieldType); | ||
| } | ||
| } | ||
|
|
||
| private static Type toProtoType(SqlType<?> type) { | ||
| switch (type.getCode()) { | ||
| case BYTES: | ||
| return Type.newBuilder().setBytesType(Bytes.getDefaultInstance()).build(); | ||
| case STRING: | ||
| return Type.newBuilder() | ||
| .setStringType(com.google.bigtable.v2.Type.String.getDefaultInstance()) | ||
| .build(); | ||
| case INT64: | ||
| return Type.newBuilder().setInt64Type(Int64.getDefaultInstance()).build(); | ||
| case FLOAT32: | ||
| return Type.newBuilder().setFloat32Type(Float32.getDefaultInstance()).build(); | ||
| case FLOAT64: | ||
| return Type.newBuilder().setFloat64Type(Float64.getDefaultInstance()).build(); | ||
| case BOOL: | ||
| return Type.newBuilder().setBoolType(Bool.getDefaultInstance()).build(); | ||
| case TIMESTAMP: | ||
| return Type.newBuilder().setTimestampType(Timestamp.getDefaultInstance()).build(); | ||
| case DATE: | ||
| return Type.newBuilder() | ||
| .setDateType(com.google.bigtable.v2.Type.Date.getDefaultInstance()) | ||
| .build(); | ||
| case ARRAY: | ||
| SqlType.Array<?> arrayType = (SqlType.Array<?>) type; | ||
| return Type.newBuilder() | ||
| .setArrayType( | ||
| Array.newBuilder().setElementType(toProtoType(arrayType.getElementType()))) | ||
| .build(); | ||
| case MAP: | ||
| SqlType.Map<?, ?> mapType = (SqlType.Map<?, ?>) type; | ||
| return Type.newBuilder() | ||
| .setMapType( | ||
| Map.newBuilder() | ||
| .setKeyType(toProtoType(mapType.getKeyType())) | ||
| .setValueType(toProtoType(mapType.getValueType()))) | ||
| .build(); | ||
| case STRUCT: | ||
| SqlType.Struct structType = (SqlType.Struct) type; | ||
| Struct.Builder structBuilder = Struct.newBuilder(); | ||
| for (SqlType.Struct.Field field : structType.getFields()) { | ||
| structBuilder | ||
| .addFieldsBuilder() | ||
| .setFieldName(field.name()) | ||
| .setType(toProtoType(field.type())); | ||
| } | ||
| return Type.newBuilder().setStructType(structBuilder.build()).build(); | ||
|
|
||
| default: | ||
| throw new IllegalStateException("Unexpected Type: " + type); | ||
| } | ||
| } | ||
| } |
Oops, something went wrong.