private async Task <DataServiceResponse> PostNewEntityAsync(Uri address, string entitySetName, CollectionProperty_Entity entity)
{
var context = WriterClient(address, ODataProtocolVersion.V4);
context.AddObject(entitySetName, entity);
return(await context.SaveChangesAsync());
}
private async Task <DataServiceResponse> UpdateEntityAsync(Uri address, string entitySetName, CollectionProperty_Entity entity, Action <CollectionProperty_Entity> update)
{
var context = WriterClient(address, ODataProtocolVersion.V4);
context.AttachTo(entitySetName, entity);
update(entity);
context.UpdateObject(entity);
return(await context.SaveChangesAsync());
}