private static async Task <IProducer <OrderKey, OrderEventRecord> > CreateProducer(
ISchemaRegistryClient registryClient,
AutomaticRegistrationBehavior automaticRegistrationBehavior)
{
var schemaBuilder = new SchemaBuilder(
SchemaBuilder.CreateDefaultCaseBuilders()
.Prepend(builder => new OrderEventUnionSchemaBuilderCase(builder)));
using var serializerBuilder = new SchemaRegistrySerializerBuilder(
registryClient,
schemaBuilder,
serializerBuilder: new BinarySerializerBuilder(
BinarySerializerBuilder.CreateDefaultCaseBuilders()
.Prepend(builder => new OrderEventUnionSerializerBuilderCase(builder))));
var producerBuilder = new ProducerBuilder <OrderKey, OrderEventRecord>(
new ProducerConfig
{
BootstrapServers = BootstrapServers,
});
await producerBuilder.SetAvroKeySerializer(
registryClient,
SubjectNameStrategy.Topic.ConstructKeySubjectName(Topic),
automaticRegistrationBehavior);
await producerBuilder.SetAvroValueSerializer(
serializerBuilder,
SubjectNameStrategy.Topic.ConstructKeySubjectName(Topic),
automaticRegistrationBehavior);
return(producerBuilder.Build());
}
