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feat: custom headers are also supported for the query (gRPC request) (#…
…107)
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201 changes: 201 additions & 0 deletions
201
src/test/java/com/influxdb/v3/client/internal/FlightSqlClientTest.java
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| /* | ||
| * The MIT License | ||
| * | ||
| * Permission is hereby granted, free of charge, to any person obtaining a copy | ||
| * of this software and associated documentation files (the "Software"), to deal | ||
| * in the Software without restriction, including without limitation the rights | ||
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
| * copies of the Software, and to permit persons to whom the Software is | ||
| * furnished to do so, subject to the following conditions: | ||
| * | ||
| * The above copyright notice and this permission notice shall be included in | ||
| * all copies or substantial portions of the Software. | ||
| * | ||
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | ||
| * THE SOFTWARE. | ||
| */ | ||
| package com.influxdb.v3.client.internal; | ||
|
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||
| import java.net.URISyntaxException; | ||
| import java.util.Map; | ||
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| import io.grpc.internal.GrpcUtil; | ||
| import org.apache.arrow.flight.CallHeaders; | ||
| import org.apache.arrow.flight.CallInfo; | ||
| import org.apache.arrow.flight.CallStatus; | ||
| import org.apache.arrow.flight.FlightClient; | ||
| import org.apache.arrow.flight.FlightClientMiddleware; | ||
| import org.apache.arrow.flight.FlightServer; | ||
| import org.apache.arrow.flight.Location; | ||
| import org.apache.arrow.flight.NoOpFlightProducer; | ||
| import org.apache.arrow.memory.RootAllocator; | ||
| import org.assertj.core.api.Assertions; | ||
| import org.junit.jupiter.api.AfterEach; | ||
| import org.junit.jupiter.api.BeforeEach; | ||
| import org.junit.jupiter.api.Test; | ||
|
|
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| import com.influxdb.v3.client.config.ClientConfig; | ||
| import com.influxdb.v3.client.query.QueryType; | ||
|
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| public class FlightSqlClientTest { | ||
|
|
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| private static final String LOCALHOST = "localhost"; | ||
| private final Location grpcLocation = Location.forGrpcInsecure(LOCALHOST, 0); | ||
| private final String serverLocation = String.format("http://%s:%d", LOCALHOST, grpcLocation.getUri().getPort()); | ||
|
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| private final CallHeadersMiddleware callHeadersMiddleware = new CallHeadersMiddleware(); | ||
|
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| private RootAllocator allocator; | ||
| private FlightServer server; | ||
| private FlightClient client; | ||
|
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| @BeforeEach | ||
| void reset() { | ||
| callHeadersMiddleware.headers = null; | ||
| } | ||
|
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| @BeforeEach | ||
| void setUp() throws Exception { | ||
| allocator = new RootAllocator(Long.MAX_VALUE); | ||
| server = FlightServer.builder(allocator, grpcLocation, new NoOpFlightProducer()).build().start(); | ||
| client = FlightClient.builder(allocator, server.getLocation()).intercept(callHeadersMiddleware).build(); | ||
| callHeadersMiddleware.headers = null; | ||
| } | ||
|
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| @AfterEach | ||
| void tearDown() throws Exception { | ||
| if (client != null) { | ||
| client.close(); | ||
| } | ||
| if (server != null) { | ||
| server.shutdown(); | ||
| server.awaitTermination(); | ||
| } | ||
| if (allocator != null) { | ||
| allocator.close(); | ||
| } | ||
| } | ||
|
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| @Test | ||
| public void invalidHost() { | ||
| ClientConfig clientConfig = new ClientConfig.Builder() | ||
| .host("xyz://a bc") | ||
| .token("my-token".toCharArray()) | ||
| .build(); | ||
|
|
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| Assertions.assertThatThrownBy(() -> { | ||
| try (FlightSqlClient ignored = new FlightSqlClient(clientConfig)) { | ||
| Assertions.fail("Should not be here"); | ||
| } | ||
| }) | ||
| .isInstanceOf(RuntimeException.class) | ||
| .hasCauseInstanceOf(URISyntaxException.class) | ||
| .hasMessageContaining("xyz://a bc"); | ||
| } | ||
|
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| @Test | ||
| public void callHeaders() throws Exception { | ||
| ClientConfig clientConfig = new ClientConfig.Builder() | ||
| .host(serverLocation) | ||
| .token("my-token".toCharArray()) | ||
| .build(); | ||
|
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| try (FlightSqlClient flightSqlClient = new FlightSqlClient(clientConfig, client)) { | ||
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| flightSqlClient.execute("select * from cpu", "mydb", QueryType.SQL, Map.of()); | ||
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| final CallHeaders incomingHeaders = callHeadersMiddleware.headers; | ||
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| Assertions.assertThat(incomingHeaders.keys()).containsOnly( | ||
| "authorization", | ||
| GrpcUtil.MESSAGE_ACCEPT_ENCODING | ||
| ); | ||
| Assertions.assertThat(incomingHeaders.get("authorization")).isEqualTo("Bearer my-token"); | ||
| } | ||
| } | ||
|
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| @Test | ||
| public void callHeadersWithoutToken() throws Exception { | ||
| ClientConfig clientConfig = new ClientConfig.Builder() | ||
| .host(serverLocation) | ||
| .build(); | ||
|
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| try (FlightSqlClient flightSqlClient = new FlightSqlClient(clientConfig, client)) { | ||
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| flightSqlClient.execute("select * from cpu", "mydb", QueryType.SQL, Map.of()); | ||
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| final CallHeaders incomingHeaders = callHeadersMiddleware.headers; | ||
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| Assertions.assertThat(incomingHeaders.keys()).containsOnly(GrpcUtil.MESSAGE_ACCEPT_ENCODING); | ||
| Assertions.assertThat(incomingHeaders.get("authorization")).isNull(); | ||
| } | ||
| } | ||
|
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| @Test | ||
| public void callHeadersEmptyToken() throws Exception { | ||
| ClientConfig clientConfig = new ClientConfig.Builder() | ||
| .host(serverLocation) | ||
| .token("".toCharArray()) | ||
| .build(); | ||
|
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| try (FlightSqlClient flightSqlClient = new FlightSqlClient(clientConfig, client)) { | ||
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| flightSqlClient.execute("select * from cpu", "mydb", QueryType.SQL, Map.of()); | ||
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| final CallHeaders incomingHeaders = callHeadersMiddleware.headers; | ||
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| Assertions.assertThat(incomingHeaders.keys()).containsOnly(GrpcUtil.MESSAGE_ACCEPT_ENCODING); | ||
| Assertions.assertThat(incomingHeaders.get("authorization")).isNull(); | ||
| } | ||
| } | ||
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| @Test | ||
| public void callHeadersCustomHeader() throws Exception { | ||
| ClientConfig clientConfig = new ClientConfig.Builder() | ||
| .host(serverLocation) | ||
| .token("my-token".toCharArray()) | ||
| .headers(Map.of("X-Tracing-Id", "123")) | ||
| .build(); | ||
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| try (FlightSqlClient flightSqlClient = new FlightSqlClient(clientConfig, client)) { | ||
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| flightSqlClient.execute("select * from cpu", "mydb", QueryType.SQL, Map.of()); | ||
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| final CallHeaders incomingHeaders = callHeadersMiddleware.headers; | ||
|
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| Assertions.assertThat(incomingHeaders.keys()).containsOnly( | ||
| "authorization", | ||
| "x-tracing-id", | ||
| GrpcUtil.MESSAGE_ACCEPT_ENCODING | ||
| ); | ||
| Assertions.assertThat(incomingHeaders.get("X-Tracing-Id")).isEqualTo("123"); | ||
| } | ||
| } | ||
|
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| static class CallHeadersMiddleware implements FlightClientMiddleware.Factory { | ||
| CallHeaders headers; | ||
|
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| @Override | ||
| public FlightClientMiddleware onCallStarted(final CallInfo info) { | ||
| return new FlightClientMiddleware() { | ||
| @Override | ||
| public void onBeforeSendingHeaders(final CallHeaders outgoingHeaders) { | ||
| headers = outgoingHeaders; | ||
| } | ||
|
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| @Override | ||
| public void onHeadersReceived(final CallHeaders incomingHeaders) { | ||
| } | ||
|
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| @Override | ||
| public void onCallCompleted(final CallStatus status) { | ||
| } | ||
| }; | ||
| } | ||
| } | ||
| } |