public async ValueTask <IEnumerable <INamedRequestExecutorFactoryOptions> > GetOptionsAsync(
CancellationToken cancellationToken)
{
IEnumerable <RemoteSchemaDefinition> schemaDefinitions =
await GetSchemaDefinitionsAsync(cancellationToken)
.ConfigureAwait(false);
var list = new List <INamedRequestExecutorFactoryOptions>();
var serviceCollection = new ServiceCollection();
IRequestExecutorBuilder builder = serviceCollection.AddGraphQL();
foreach (RemoteSchemaDefinition schemaDefinition in schemaDefinitions)
{
builder.AddRemoteSchema(
schemaDefinition.Name,
(sp, ct) => new ValueTask <RemoteSchemaDefinition>(schemaDefinition));
IServiceProvider services = serviceCollection.BuildServiceProvider();
IRequestExecutorOptionsMonitor optionsMonitor =
services.GetRequiredService <IRequestExecutorOptionsMonitor>();
RequestExecutorFactoryOptions options =
await optionsMonitor.GetAsync(schemaDefinition.Name, cancellationToken)
.ConfigureAwait(false);
// list.Add(new NamedRequestExecutorFactoryOptions(schemaDefinition.Name, options));
}
return(list);
}
private async Task CreateFactoryOptionsAsync(
RemoteSchemaDefinition schemaDefinition,
IList <IConfigureRequestExecutorSetup> factoryOptions,
CancellationToken cancellationToken)
{
await using ServiceProvider services =
new ServiceCollection()
.AddGraphQL(_schemaName)
.AddRemoteSchema(
schemaDefinition.Name,
(sp, ct) => new ValueTask <RemoteSchemaDefinition>(schemaDefinition))
.Services
.BuildServiceProvider();
IRequestExecutorOptionsMonitor optionsMonitor =
services.GetRequiredService <IRequestExecutorOptionsMonitor>();
RequestExecutorSetup options =
await optionsMonitor.GetAsync(schemaDefinition.Name, cancellationToken)
.ConfigureAwait(false);
factoryOptions.Add(new ConfigureRequestExecutorSetup(schemaDefinition.Name, options));
options =
await optionsMonitor.GetAsync(_schemaName, cancellationToken)
.ConfigureAwait(false);
factoryOptions.Add(new ConfigureRequestExecutorSetup(_schemaName, options));
}
public RequestExecutorResolver(
IRequestExecutorOptionsMonitor optionsMonitor,
IServiceProvider serviceProvider)
{
_optionsMonitor = optionsMonitor ??
throw new ArgumentNullException(nameof(optionsMonitor));
_applicationServices = serviceProvider ??
throw new ArgumentNullException(nameof(serviceProvider));
_optionsMonitor.OnChange((options, name) => EvictRequestExecutor(name));
}