本文整理汇总了C#中System.Net.Request.GetStream方法的典型用法代码示例。如果您正苦于以下问题：C# Request.GetStream方法的具体用法？C# Request.GetStream怎么用？C# Request.GetStream使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Net.Request的用法示例。
在下文中一共展示了Request.GetStream方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ProcessRequest
public override async Task<Response> ProcessRequest(Request request)
{
var counterName = request.Path;
if (string.IsNullOrEmpty(counterName))
{
return request.CreateErrorResponse(HttpStatusCode.BadRequest, "Path or command is invalid.");
}
if (request.QueryParameters.Count != 2
|| !request.QueryParameters.ContainsKey(ReservedDimensions.StartTimeDimension)
|| !request.QueryParameters.ContainsKey(ReservedDimensions.EndTimeDimension))
{
return request.CreateErrorResponse(HttpStatusCode.BadRequest,
"Invalid query parameters. Must specify only start and end time.");
}
DateTime start, end;
if (!DateTime.TryParse(request.QueryParameters[ReservedDimensions.StartTimeDimension], out start))
{
return request.CreateErrorResponse(HttpStatusCode.BadRequest, "Invalid start time.");
}
if (!DateTime.TryParse(request.QueryParameters[ReservedDimensions.EndTimeDimension], out end))
{
return request.CreateErrorResponse(HttpStatusCode.BadRequest, "Invalid end time.");
}
var message = new TransferRequest();
if (request.HasInputBody)
{
message = await request.ReadInputBody<TransferRequest>();
}
var ms = request.GetStream();
// This is a tiered aggregation request, handle it separately.
if (message.Sources != null && message.Sources.Count > 1)
{
try
{
using (var aggregator =
PersistedDataProtocol.CreateAggregatorForSampleType(message.DataType, counterName,
message.Sources, start, end,
dataManager.MemoryStreamManager))
{
if (message.Timeout > 0)
{
aggregator.Timeout = TimeSpan.FromSeconds(message.Timeout);
}
if (message.MaxFanout > 0)
{
aggregator.MaxFanout = (int)message.MaxFanout;
}
// This shouldn't happen, given that one of the servers we want to talk to is.. us.
if (!await aggregator.Run())
{
ms.Dispose();
return request.CreateErrorResponse(HttpStatusCode.InternalServerError,
"All child requests failed.");
}
if (!aggregator.WriteToStream(ms))
{
// TODO: If we have no results but none of our queries failed we can definitively 404,
// for now lazy.
ms.Dispose();
return request.CreateErrorResponse(HttpStatusCode.InternalServerError,
"No cntent matched.");
}
}
}
catch (ArgumentException)
{
ms.Dispose();
return request.CreateErrorResponse(HttpStatusCode.BadRequest, "Request parameters are invalid.");
}
}
else
{
var counter = this.dataManager.GetCounter<Counter>(counterName);
if (counter == null || !counter.SerializeData(start, end, ms))
{
ms.Dispose();
return request.CreateErrorResponse(HttpStatusCode.NotFound, "The requested data is not available.");
}
}
// after writing the response the server will handle disposing the stream for us.
return new Response(request, HttpStatusCode.OK, ms) {ContentType = ResponseType};
}