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| 1 | +/* |
| 2 | + * MIT License |
| 3 | + * |
| 4 | + * Copyright (c) 2020 Airbyte |
| 5 | + * |
| 6 | + * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | + * of this software and associated documentation files (the "Software"), to deal |
| 8 | + * in the Software without restriction, including without limitation the rights |
| 9 | + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 10 | + * copies of the Software, and to permit persons to whom the Software is |
| 11 | + * furnished to do so, subject to the following conditions: |
| 12 | + * |
| 13 | + * The above copyright notice and this permission notice shall be included in all |
| 14 | + * copies or substantial portions of the Software. |
| 15 | + * |
| 16 | + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | + * SOFTWARE. |
| 23 | + */ |
| 24 | + |
| 25 | +package io.airbyte.integrations.destination.databricks; |
| 26 | + |
| 27 | +import com.fasterxml.jackson.databind.JsonNode; |
| 28 | +import io.airbyte.db.Databases; |
| 29 | +import io.airbyte.db.jdbc.JdbcDatabase; |
| 30 | +import io.airbyte.integrations.base.AirbyteMessageConsumer; |
| 31 | +import io.airbyte.integrations.base.IntegrationRunner; |
| 32 | +import io.airbyte.integrations.destination.ExtendedNameTransformer; |
| 33 | +import io.airbyte.integrations.destination.jdbc.SqlOperations; |
| 34 | +import io.airbyte.integrations.destination.jdbc.copy.CopyConsumerFactory; |
| 35 | +import io.airbyte.integrations.destination.jdbc.copy.CopyDestination; |
| 36 | +import io.airbyte.integrations.destination.jdbc.copy.s3.S3StreamCopier; |
| 37 | +import io.airbyte.protocol.models.AirbyteMessage; |
| 38 | +import io.airbyte.protocol.models.ConfiguredAirbyteCatalog; |
| 39 | +import java.util.function.Consumer; |
| 40 | + |
| 41 | +public class DatabricksDestination extends CopyDestination { |
| 42 | + |
| 43 | + public DatabricksDestination() { |
| 44 | + super("database_schema"); |
| 45 | + } |
| 46 | + |
| 47 | + public static void main(String[] args) throws Exception { |
| 48 | + new IntegrationRunner(new DatabricksDestination()).run(args); |
| 49 | + } |
| 50 | + |
| 51 | + @Override |
| 52 | + public AirbyteMessageConsumer getConsumer(JsonNode config, ConfiguredAirbyteCatalog catalog, Consumer<AirbyteMessage> outputRecordCollector) { |
| 53 | + DatabricksDestinationConfig databricksConfig = DatabricksDestinationConfig.get(config); |
| 54 | + return CopyConsumerFactory.create( |
| 55 | + outputRecordCollector, |
| 56 | + getDatabase(config), |
| 57 | + getSqlOperations(), |
| 58 | + getNameTransformer(), |
| 59 | + databricksConfig, |
| 60 | + catalog, |
| 61 | + new DatabricksStreamCopierFactory(), |
| 62 | + databricksConfig.getDatabaseSchema()); |
| 63 | + } |
| 64 | + |
| 65 | + @Override |
| 66 | + public void checkPersistence(JsonNode config) { |
| 67 | + DatabricksDestinationConfig databricksConfig = DatabricksDestinationConfig.get(config); |
| 68 | + S3StreamCopier.attemptS3WriteAndDelete(databricksConfig.getS3DestinationConfig().getS3Config()); |
| 69 | + } |
| 70 | + |
| 71 | + @Override |
| 72 | + public ExtendedNameTransformer getNameTransformer() { |
| 73 | + return new DatabricksNameTransformer(); |
| 74 | + } |
| 75 | + |
| 76 | + @Override |
| 77 | + public JdbcDatabase getDatabase(JsonNode jsonConfig) { |
| 78 | + return getDatabase(DatabricksDestinationConfig.get(jsonConfig)); |
| 79 | + } |
| 80 | + |
| 81 | + @Override |
| 82 | + public SqlOperations getSqlOperations() { |
| 83 | + return new DatabricksSqlOperations(); |
| 84 | + } |
| 85 | + |
| 86 | + static String getDatabricksConnectionString(DatabricksDestinationConfig databricksConfig) { |
| 87 | + return String.format("jdbc:spark://%s:%s/default;transportMode=http;ssl=1;httpPath=%s;UserAgentEntry=Airbyte", |
| 88 | + databricksConfig.getDatabricksServerHostname(), |
| 89 | + databricksConfig.getDatabricksPort(), |
| 90 | + databricksConfig.getDatabricksHttpPath()); |
| 91 | + } |
| 92 | + |
| 93 | + static JdbcDatabase getDatabase(DatabricksDestinationConfig databricksConfig) { |
| 94 | + return Databases.createJdbcDatabase( |
| 95 | + DatabricksConstants.DATABRICKS_USERNAME, |
| 96 | + databricksConfig.getDatabricksPersonalAccessToken(), |
| 97 | + getDatabricksConnectionString(databricksConfig), |
| 98 | + DatabricksConstants.DATABRICKS_DRIVER_CLASS); |
| 99 | + } |
| 100 | + |
| 101 | +} |
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