/// <inheritdoc />
async Task <EntityQueryResult> IDurableEntityClient.ListEntitiesAsync(EntityQuery query, CancellationToken cancellationToken)
{
var condition = new OrchestrationStatusQueryCondition(query);
var result = await((IDurableClient)this).ListInstancesAsync(condition, cancellationToken);
var entityResult = new EntityQueryResult(result);
return(entityResult);
}
private async Task <HttpResponseMessage> HandleListEntitiesRequestAsync(
HttpRequestMessage request, string entityName)
{
IDurableEntityClient client = this.GetClient(request);
NameValueCollection queryNameValuePairs = request.GetQueryNameValuePairs();
var query = new EntityQuery();
query.EntityName = entityName;
if (TryGetDateTimeQueryParameterValue(queryNameValuePairs, LastOperationTimeFrom, out DateTime lastOperationTimeFrom))
{
query.LastOperationFrom = lastOperationTimeFrom;
}
if (TryGetDateTimeQueryParameterValue(queryNameValuePairs, LastOperationTimeTo, out DateTime lastOperationTimeTo))
{
query.LastOperationTo = lastOperationTimeTo;
}
if (TryGetIntQueryParameterValue(queryNameValuePairs, PageSizeParameter, out int pageSize))
{
query.PageSize = pageSize;
}
if (TryGetBooleanQueryParameterValue(queryNameValuePairs, FetchStateParameter, out bool fetchState))
{
query.FetchState = fetchState;
}
if (request.Headers.TryGetValues("x-ms-continuation-token", out IEnumerable <string> headerValues))
{
query.ContinuationToken = headerValues.FirstOrDefault();
}
EntityQueryResult result = await client.ListEntitiesAsync(query, CancellationToken.None);
HttpResponseMessage response = request.CreateResponse(HttpStatusCode.OK, result.Entities);
response.Headers.Add("x-ms-continuation-token", result.ContinuationToken);
return(response);
}