Examples with RecordNameStrategy io.confluent.kafka.serializers.subject.RecordNameStrategy used on opensource projects

Example 1 with RecordNameStrategy

use of io.confluent.kafka.serializers.subject.RecordNameStrategy in project kafka-rest by confluentinc.

the class ProduceActionIntegrationTest method produceJsonschemaWithSchemaIdAndSubjectStrategy.

@Test
public void produceJsonschemaWithSchemaIdAndSubjectStrategy() throws Exception {
    String clusterId = testEnv.kafkaCluster().getClusterId();
    JsonSchema keySchema = new JsonSchema("{\"type\": \"object\", \"title\": \"MyKey\", \"properties\": {\"foo\": " + "{\"type\": \"string\"}}}");
    String keySubject = new RecordNameStrategy().subjectName(TOPIC_NAME, /* isKey= */
    true, keySchema);
    SchemaKey keySchemaKey = testEnv.schemaRegistry().createSchema(keySubject, keySchema);
    JsonSchema valueSchema = new JsonSchema("{\"type\": \"object\", \"title\": \"MyValue\", \"properties\": {\"bar\": " + "{\"type\": \"string\"}}}");
    String valueSubject = new RecordNameStrategy().subjectName(TOPIC_NAME, /* isKey= */
    false, valueSchema);
    SchemaKey valueSchemaKey = testEnv.schemaRegistry().createSchema(valueSubject, valueSchema);
    ObjectNode key = new ObjectNode(JsonNodeFactory.instance);
    key.put("foo", "foz");
    ObjectNode value = new ObjectNode(JsonNodeFactory.instance);
    value.put("bar", "baz");
    ProduceRequest request = ProduceRequest.builder().setKey(ProduceRequestData.builder().setSubjectNameStrategy(EnumSubjectNameStrategy.RECORD_NAME).setSchemaId(keySchemaKey.getSchemaId()).setData(key).build()).setValue(ProduceRequestData.builder().setSubjectNameStrategy(EnumSubjectNameStrategy.RECORD_NAME).setSchemaId(valueSchemaKey.getSchemaId()).setData(value).build()).setOriginalSize(0L).build();
    Response response = testEnv.kafkaRest().target().path("/v3/clusters/" + clusterId + "/topics/" + TOPIC_NAME + "/records").request().accept(MediaType.APPLICATION_JSON).post(Entity.entity(request, MediaType.APPLICATION_JSON));
    assertEquals(Status.OK.getStatusCode(), response.getStatus());
    ProduceResponse actual = readProduceResponse(response);
    ConsumerRecord<Object, Object> produced = testEnv.kafkaCluster().getRecord(TOPIC_NAME, actual.getPartitionId(), actual.getOffset(), testEnv.schemaRegistry().createJsonSchemaDeserializer(), testEnv.schemaRegistry().createJsonSchemaDeserializer());
    assertEquals(key, produced.key());
    assertEquals(value, produced.value());
}

Example 2 with RecordNameStrategy

use of io.confluent.kafka.serializers.subject.RecordNameStrategy in project kafka-rest by confluentinc.

the class ProduceActionIntegrationTest method produceAvroWithSchemaIdAndSubjectStrategy.

@Test
public void produceAvroWithSchemaIdAndSubjectStrategy() throws Exception {
    String clusterId = testEnv.kafkaCluster().getClusterId();
    AvroSchema keySchema = new AvroSchema("{\"type\": \"record\", \"name\": \"MyKey\", \"fields\": [{\"name\": \"foo\", " + "\"type\": \"string\"}]}");
    String keySubject = new RecordNameStrategy().subjectName(TOPIC_NAME, /* isKey= */
    true, keySchema);
    SchemaKey keySchemaKey = testEnv.schemaRegistry().createSchema(keySubject, keySchema);
    AvroSchema valueSchema = new AvroSchema("{\"type\": \"record\", \"name\": \"MyValue\", \"fields\": [{\"name\": \"bar\", " + "\"type\": \"string\"}]}");
    String valueSubject = new RecordNameStrategy().subjectName(TOPIC_NAME, /* isKey= */
    false, valueSchema);
    SchemaKey valueSchemaKey = testEnv.schemaRegistry().createSchema(valueSubject, valueSchema);
    ObjectNode key = new ObjectNode(JsonNodeFactory.instance);
    key.put("foo", "foz");
    ObjectNode value = new ObjectNode(JsonNodeFactory.instance);
    value.put("bar", "baz");
    ProduceRequest request = ProduceRequest.builder().setKey(ProduceRequestData.builder().setSubjectNameStrategy(EnumSubjectNameStrategy.RECORD_NAME).setSchemaId(keySchemaKey.getSchemaId()).setData(key).build()).setValue(ProduceRequestData.builder().setSubjectNameStrategy(EnumSubjectNameStrategy.RECORD_NAME).setSchemaId(valueSchemaKey.getSchemaId()).setData(value).build()).setOriginalSize(0L).build();
    Response response = testEnv.kafkaRest().target().path("/v3/clusters/" + clusterId + "/topics/" + TOPIC_NAME + "/records").request().accept(MediaType.APPLICATION_JSON).post(Entity.entity(request, MediaType.APPLICATION_JSON));
    assertEquals(Status.OK.getStatusCode(), response.getStatus());
    ProduceResponse actual = readProduceResponse(response);
    ConsumerRecord<Object, Object> produced = testEnv.kafkaCluster().getRecord(TOPIC_NAME, actual.getPartitionId(), actual.getOffset(), testEnv.schemaRegistry().createAvroDeserializer(), testEnv.schemaRegistry().createAvroDeserializer());
    GenericRecord expectedKey = new GenericData.Record(keySchema.rawSchema());
    expectedKey.put("foo", "foz");
    GenericRecord expectedValue = new GenericData.Record(valueSchema.rawSchema());
    expectedValue.put("bar", "baz");
    assertEquals(expectedKey, produced.key());
    assertEquals(expectedValue, produced.value());
}

Example 3 with RecordNameStrategy

use of io.confluent.kafka.serializers.subject.RecordNameStrategy in project kafka-rest by confluentinc.

the class ProduceActionIntegrationTest method produceProtobufWithSchemaIdAndSubjectStrategy.

@Test
public void produceProtobufWithSchemaIdAndSubjectStrategy() throws Exception {
    String clusterId = testEnv.kafkaCluster().getClusterId();
    ProtobufSchema keySchema = new ProtobufSchema("syntax = \"proto3\"; message MyKey { string foo = 1; }");
    String keySubject = new RecordNameStrategy().subjectName(TOPIC_NAME, /* isKey= */
    true, keySchema);
    SchemaKey keySchemaKey = testEnv.schemaRegistry().createSchema(keySubject, keySchema);
    ProtobufSchema valueSchema = new ProtobufSchema("syntax = \"proto3\"; message MyValue { string bar = 1; }");
    String valueSubject = new RecordNameStrategy().subjectName(TOPIC_NAME, /* isKey= */
    false, valueSchema);
    SchemaKey valueSchemaKey = testEnv.schemaRegistry().createSchema(valueSubject, valueSchema);
    ObjectNode key = new ObjectNode(JsonNodeFactory.instance);
    key.put("foo", "foz");
    ObjectNode value = new ObjectNode(JsonNodeFactory.instance);
    value.put("bar", "baz");
    ProduceRequest request = ProduceRequest.builder().setKey(ProduceRequestData.builder().setSubjectNameStrategy(EnumSubjectNameStrategy.RECORD_NAME).setSchemaId(keySchemaKey.getSchemaId()).setData(key).build()).setValue(ProduceRequestData.builder().setSubjectNameStrategy(EnumSubjectNameStrategy.RECORD_NAME).setSchemaId(valueSchemaKey.getSchemaId()).setData(value).build()).setOriginalSize(0L).build();
    Response response = testEnv.kafkaRest().target().path("/v3/clusters/" + clusterId + "/topics/" + TOPIC_NAME + "/records").request().accept(MediaType.APPLICATION_JSON).post(Entity.entity(request, MediaType.APPLICATION_JSON));
    assertEquals(Status.OK.getStatusCode(), response.getStatus());
    ProduceResponse actual = readProduceResponse(response);
    ConsumerRecord<Message, Message> produced = testEnv.kafkaCluster().getRecord(TOPIC_NAME, actual.getPartitionId(), actual.getOffset(), testEnv.schemaRegistry().createProtobufDeserializer(), testEnv.schemaRegistry().createProtobufDeserializer());
    DynamicMessage.Builder expectedKey = DynamicMessage.newBuilder(keySchema.toDescriptor());
    expectedKey.setField(keySchema.toDescriptor().findFieldByName("foo"), "foz");
    DynamicMessage.Builder expectedValue = DynamicMessage.newBuilder(valueSchema.toDescriptor());
    expectedValue.setField(valueSchema.toDescriptor().findFieldByName("bar"), "baz");
    assertEquals(expectedKey.build().toByteString(), produced.key().toByteString());
    assertEquals(expectedValue.build().toByteString(), produced.value().toByteString());
}