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());
}
/// <summary>
/// Set the message key serializer.
/// </summary>
/// <param name="producerBuilder">
/// The <see cref="ProducerBuilder{TKey, TValue}" /> instance to be configured.
/// </param>
/// <param name="registryClient">
/// A client to use to resolve the schema. (The client will not be disposed.)
/// </param>
/// <param name="id">
/// The ID of the schema that should be used to serialize keys.
/// </param>
public static async Task <ProducerBuilder <TKey, TValue> > SetAvroKeySerializer <TKey, TValue>(
this ProducerBuilder <TKey, TValue> producerBuilder,
ISchemaRegistryClient registryClient,
int id
)
{
using (var serializerBuilder = new SchemaRegistrySerializerBuilder(registryClient))
{
return(await producerBuilder.SetAvroKeySerializer(serializerBuilder, id));
}
}
/// <summary>
/// Set the message key serializer.
/// </summary>
/// <param name="producerBuilder">
/// The <see cref="ProducerBuilder{TKey, TValue}" /> instance to be configured.
/// </param>
/// <param name="registryConfiguration">
/// Schema Registry configuration. Using the <see cref="SchemaRegistryConfig" /> class is
/// highly recommended.
/// </param>
/// <param name="id">
/// The ID of the schema that should be used to serialize keys.
/// </param>
public static async Task <ProducerBuilder <TKey, TValue> > SetAvroKeySerializer <TKey, TValue>(
this ProducerBuilder <TKey, TValue> producerBuilder,
IEnumerable <KeyValuePair <string, string> > registryConfiguration,
int id
)
{
using (var serializerBuilder = new SchemaRegistrySerializerBuilder(registryConfiguration))
{
return(await producerBuilder.SetAvroKeySerializer(serializerBuilder, id));
}
}
/// <summary>
/// Set the message key serializer.
/// </summary>
/// <param name="producerBuilder">
/// The <see cref="ProducerBuilder{TKey, TValue}" /> instance to be configured.
/// </param>
/// <param name="registryConfiguration">
/// Schema Registry configuration. Using the <see cref="SchemaRegistryConfig" /> class is
/// highly recommended.
/// </param>
/// <param name="subject">
/// The subject of the schema that should be used to serialize keys. The latest version of
/// the subject will be resolved.
/// </param>
/// <param name="registerAutomatically">
/// Whether to automatically register a schema that matches <typeparamref name="TKey" />
/// if one does not already exist.
/// </param>
public static async Task <ProducerBuilder <TKey, TValue> > SetAvroKeySerializer <TKey, TValue>(
this ProducerBuilder <TKey, TValue> producerBuilder,
IEnumerable <KeyValuePair <string, string> > registryConfiguration,
string subject,
bool registerAutomatically = false
)
{
using (var serializerBuilder = new SchemaRegistrySerializerBuilder(registryConfiguration))
{
return(await producerBuilder.SetAvroKeySerializer(serializerBuilder, subject, registerAutomatically));
}
}
/// <summary>
/// Set the message key serializer.
/// </summary>
/// <param name="producerBuilder">
/// The <see cref="ProducerBuilder{TKey, TValue}" /> instance to be configured.
/// </param>
/// <param name="registryClient">
/// A client to use to resolve the schema. (The client will not be disposed.)
/// </param>
/// <param name="subject">
/// The subject of the schema that should be used to serialize keys. The latest version of
/// the subject will be resolved.
/// </param>
/// <param name="registerAutomatically">
/// Whether to automatically register a schema that matches <typeparamref name="TKey" />
/// if one does not already exist.
/// </param>
public static async Task <ProducerBuilder <TKey, TValue> > SetAvroKeySerializer <TKey, TValue>(
this ProducerBuilder <TKey, TValue> producerBuilder,
ISchemaRegistryClient registryClient,
string subject,
bool registerAutomatically = false
)
{
using (var serializerBuilder = new SchemaRegistrySerializerBuilder(registryClient))
{
return(await producerBuilder.SetAvroKeySerializer(serializerBuilder, subject, registerAutomatically));
}
}