internal async Task <IReadOnlyList <TEntity> > QueryListAsync <TEntity>(string tableName, BuilderNode node, CancellationToken cancellationToken = default) where TEntity : class
{
QueryEntityResponseProjection <TEntity>?result = null;
List <TEntity>?items = null;
// Does not reuse QueryAsyncEnumerable because of potential allocations
var isFirst = true;
do
{
var contentNode = isFirst ? node : new PaginationTokenNode(result?.PaginationToken, node);
using var httpContent = new QueryHighLevelHttpContent(this, tableName, contentNode);
using var response = await Api.SendAsync(Config, httpContent, cancellationToken).ConfigureAwait(false);
result = await ReadAsync <QueryEntityResponseProjection <TEntity> >(response, cancellationToken).ConfigureAwait(false);
if (items == null)
{
items = result.Items;
}
else
{
items.AddRange(result.Items);
}
isFirst = false;
} while (result.PaginationToken != null);
return(items);
}
internal async Task <QueryEntityResponse <TEntity> > QueryAsync <TEntity>(string tableName, BuilderNode node, CancellationToken cancellationToken = default)
where TEntity : class
{
using var httpContent = new QueryHighLevelHttpContent(this, tableName, node);
using var response = await Api.SendAsync(Config, httpContent, cancellationToken).ConfigureAwait(false);
return(await ReadAsync <QueryEntityResponse <TEntity> >(response, cancellationToken).ConfigureAwait(false));
}
internal async Task <PagedResult <TEntity> > QueryPageAsync <TEntity>(string?tableName, BuilderNode node, CancellationToken cancellationToken = default) where TEntity : class
{
using var httpContent = new QueryHighLevelHttpContent(this, tableName, node);
using var response = await Api.SendAsync(Config, httpContent, cancellationToken).ConfigureAwait(false);
var result = await ReadAsync <QueryEntityResponseProjection <TEntity> >(response, cancellationToken).ConfigureAwait(false);
return(new PagedResult <TEntity>(result.Items, result.PaginationToken));
}
internal async IAsyncEnumerable <IReadOnlyList <TEntity> > QueryAsyncEnumerable <TEntity>(string tableName, BuilderNode node,
[EnumeratorCancellation] CancellationToken cancellationToken = default) where TEntity : class
{
QueryEntityResponseProjection <TEntity>?result = null;
var isFirst = true;
do
{
var contentNode = isFirst ? node : new PaginationTokenNode(result?.PaginationToken, node);
using var httpContent = new QueryHighLevelHttpContent(this, tableName, contentNode);
using var response = await Api.SendAsync(Config, httpContent, cancellationToken).ConfigureAwait(false);
result = await ReadAsync <QueryEntityResponseProjection <TEntity> >(response, cancellationToken).ConfigureAwait(false);
yield return(result.Items);
isFirst = false;
} while (result.PaginationToken != null);
}
