7.3. 在 Service Registry 中注册模式

 curl -X POST -H "Content-type: application/json; artifactType=AVRO" \
   -H "X-Registry-ArtifactId: share-price" \ 
   --data '{
     "type":"record",
     "name":"price",
     "namespace":"com.example",
     "fields":[{"name":"symbol","type":"string"},
     {"name":"price","type":"string"}]}'
   https://my-cluster-my-registry-my-project.example.com/apis/registry/v2/groups/my-group/artifacts -s 

 curl -X POST -H "Content-type: application/json; artifactType=AVRO" \
   -H "X-Registry-ArtifactId: share-price" \ 

   --data '{
     "type":"record",
     "name":"price",
     "namespace":"com.example",
     "fields":[{"name":"symbol","type":"string"},
     {"name":"price","type":"string"}]}'
   https://my-cluster-my-registry-my-project.example.com/apis/registry/v2/groups/my-group/artifacts -s 

<plugin>
  <groupId>io.apicurio</groupId>
  <artifactId>apicurio-registry-maven-plugin</artifactId>
  <version>${apicurio.version}</version>
  <executions>
      <execution>
        <phase>generate-sources</phase>
        <goals>
            <goal>register</goal>  
        </goals>
        <configuration>
            <registryUrl>http://REGISTRY-URL/apis/registry/v2</registryUrl> 
            <artifacts>
                <artifact>
                    <groupId>TestGroup</groupId> 
                    <artifactId>FullNameRecord</artifactId>
                    <file>${project.basedir}/src/main/resources/schemas/record.avsc</file>
                    <ifExists>FAIL</ifExists>
                </artifact>
                <artifact>
                    <groupId>TestGroup</groupId>
                    <artifactId>ExampleAPI</artifactId> 
                    <type>GRAPHQL</type>
                    <file>${project.basedir}/src/main/resources/apis/example.graphql</file>
                    <ifExists>RETURN_OR_UPDATE</ifExists>
                    <canonicalize>true</canonicalize>
                </artifact>
            </artifacts>
        </configuration>
    </execution>
  </executions>
 </plugin>

<plugin>
  <groupId>io.apicurio</groupId>
  <artifactId>apicurio-registry-maven-plugin</artifactId>
  <version>${apicurio.version}</version>
  <executions>
      <execution>
        <phase>generate-sources</phase>
        <goals>
            <goal>register</goal>  

        </goals>
        <configuration>
            <registryUrl>http://REGISTRY-URL/apis/registry/v2</registryUrl> 

            <artifacts>
                <artifact>
                    <groupId>TestGroup</groupId> 

                    <artifactId>FullNameRecord</artifactId>
                    <file>${project.basedir}/src/main/resources/schemas/record.avsc</file>
                    <ifExists>FAIL</ifExists>
                </artifact>
                <artifact>
                    <groupId>TestGroup</groupId>
                    <artifactId>ExampleAPI</artifactId> 

                    <type>GRAPHQL</type>
                    <file>${project.basedir}/src/main/resources/apis/example.graphql</file>
                    <ifExists>RETURN_OR_UPDATE</ifExists>
                    <canonicalize>true</canonicalize>
                </artifact>
            </artifacts>
        </configuration>
    </execution>
  </executions>
 </plugin>

String registryUrl_node1 = PropertiesUtil.property(clientProperties, "registry.url.node1",
    "https://my-cluster-service-registry-myproject.example.com/apis/registry/v2"); 
try (RegistryService service = RegistryClient.create(registryUrl_node1)) {
    String artifactId = ApplicationImpl.INPUT_TOPIC + "-value";
    try {
        service.getArtifactMetaData(artifactId); 
    } catch (WebApplicationException e) {
        CompletionStage <ArtifactMetaData> csa = service.createArtifact(
            "AVRO",
            artifactId,
            new ByteArrayInputStream(LogInput.SCHEMA$.toString().getBytes())
        );
        csa.toCompletableFuture().get();
    }
}

String registryUrl_node1 = PropertiesUtil.property(clientProperties, "registry.url.node1",
    "https://my-cluster-service-registry-myproject.example.com/apis/registry/v2"); 

try (RegistryService service = RegistryClient.create(registryUrl_node1)) {
    String artifactId = ApplicationImpl.INPUT_TOPIC + "-value";
    try {
        service.getArtifactMetaData(artifactId); 

    } catch (WebApplicationException e) {
        CompletionStage <ArtifactMetaData> csa = service.createArtifact(
            "AVRO",
            artifactId,
            new ByteArrayInputStream(LogInput.SCHEMA$.toString().getBytes())
        );
        csa.toCompletableFuture().get();
    }
}