本文整理汇总了C#中DreamMessage.ToStream方法的典型用法代码示例。如果您正苦于以下问题：C# DreamMessage.ToStream方法的具体用法？C# DreamMessage.ToStream怎么用？C# DreamMessage.ToStream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DreamMessage的用法示例。
在下文中一共展示了DreamMessage.ToStream方法的5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: Upload_Helper
private Yield Upload_Helper(DreamContext context, DreamMessage request, Result<DreamMessage> response)
{
using(var stream = request.ToStream()) {
var total = 0;
var buffer = new byte[1024 * 1024];
while(total < request.ContentLength) {
Result<int> read;
yield return read = stream.Read(buffer, 0, buffer.Length, new Result<int>());
//int read = stream.Read(buffer, 0, buffer.Length);
if(read.Value == 0) {
break;
}
total += read.Value;
//fake some latency
yield return AsyncUtil.Sleep(TimeSpan.FromMilliseconds(1));
}
_log.DebugFormat("read {0}/{1} bytes", total, request.ContentLength);
if(total != request.ContentLength) {
throw new DreamBadRequestException(string.Format("was supposed to read {0} bytes, only read {1}", request.ContentLength, total));
}
}
response.Return(DreamMessage.Ok());
}示例2: HandleInvoke
//.........这里部分代码省略.........
if(!HandleResponse(activity, e, null, response)) {
_log.ErrorExceptionMethodCall(e, "[email protected]", verb, uri);
try {
httpRequest.Abort();
} catch { }
}
yield break;
}
activity("pre yield BeginGetRequestStream");
yield return async.Catch();
activity("post yield BeginGetRequestStream");
// send request
Stream outStream;
try {
activity("pre EndGetRequestStream");
outStream = httpRequest.EndGetRequestStream(async.Value);
activity("pre EndGetRequestStream");
} catch(Exception e) {
activity("pre HandleResponse 2");
if(!HandleResponse(activity, e, null, response)) {
_log.ErrorExceptionMethodCall(e, "[email protected]", verb, uri);
try {
httpRequest.Abort();
} catch { }
}
yield break;
}
// copy data
using(outStream) {
Result<long> res;
activity("pre yield CopyStream");
yield return res = request.ToStream().CopyTo(outStream, request.ContentLength, new Result<long>(TimeSpan.MaxValue)).Catch();
activity("post yield CopyStream");
if(res.HasException) {
activity("pre HandleResponse 3");
if(!HandleResponse(activity, res.Exception, null, response)) {
_log.ErrorExceptionMethodCall(res.Exception, "[email protected]", verb, uri);
try {
httpRequest.Abort();
} catch { }
}
yield break;
}
}
}
request = null;
// wait for response
async = new Result<IAsyncResult>(response.Timeout);
try {
activity("pre BeginGetResponse");
httpRequest.BeginGetResponse(async.Return, null);
activity("post BeginGetResponse");
} catch(Exception e) {
activity("pre HandleResponse 4");
if(!HandleResponse(activity, e, null, response)) {
_log.ErrorExceptionMethodCall(e, "[email protected]", verb, uri);
try {
httpRequest.Abort();
} catch { }
}
yield break;
}
activity("pre yield BeginGetResponse");示例3: HandleInvoke
//.........这里部分代码省略.........
if(!HandleResponse(activity, e, null, response)) {
_log.ErrorExceptionMethodCall(e, "[email protected]", verb, uri);
try {
httpRequest.Abort();
} catch { }
}
yield break;
}
activity("pre yield BeginGetRequestStream");
yield return async.Catch();
activity("post yield BeginGetRequestStream");
// send request
Stream outStream;
try {
activity("pre EndGetRequestStream");
outStream = httpRequest.EndGetRequestStream(async.Value);
activity("pre EndGetRequestStream");
} catch(Exception e) {
activity("pre HandleResponse 2");
if(!HandleResponse(activity, e, null, response)) {
_log.ErrorExceptionMethodCall(e, "[email protected]", verb, uri);
try {
httpRequest.Abort();
} catch { }
}
yield break;
}
// copy data
using(outStream) {
Result<long> res;
activity("pre yield CopyStream");
yield return res = request.ToStream().CopyTo(outStream, request.ContentLength, new Result<long>(TimeSpan.MaxValue)).Catch();
activity("post yield CopyStream");
if(res.HasException) {
activity("pre HandleResponse 3");
if(!HandleResponse(activity, res.Exception, null, response)) {
_log.ErrorExceptionMethodCall(res.Exception, "[email protected]", verb, uri);
try {
httpRequest.Abort();
} catch { }
}
yield break;
}
}
}
request = null;
// wait for response
async = new Result<IAsyncResult>(response.Timeout);
try {
activity("pre BeginGetResponse");
httpRequest.BeginGetResponse(async.Return, null);
activity("post BeginGetResponse");
} catch(Exception e) {
activity("pre HandleResponse 4");
if(!HandleResponse(activity, e, null, response)) {
_log.ErrorExceptionMethodCall(e, "[email protected]", verb, uri);
try {
httpRequest.Abort();
} catch { }
}
yield break;
}
activity("pre yield BeginGetResponse");示例4: PutFile
public Yield PutFile(DreamContext context, DreamMessage request, Result<DreamMessage> response)
{
string filepath = GetPath(context);
string folderpath = Path.GetDirectoryName(filepath);
double ttl = context.GetParam("ttl", 0.0);
TimeSpan? timeToLive = null;
if(ttl > 0.0) {
timeToLive = TimeSpan.FromSeconds(ttl);
}
if(Directory.Exists(filepath)) {
// filepath is actually an existing directory
response.Return(DreamMessage.Conflict("there exists a directory at the specified file path"));
yield break;
}
// create folder if need be
if(!Directory.Exists(folderpath)) {
Directory.CreateDirectory(folderpath);
}
// save request stream in target file
DreamMessage result;
try {
request.ToStream().CopyToFile(filepath, request.ContentLength);
WriteMeta(filepath, timeToLive, null);
result = DreamMessage.Ok();
} catch(DirectoryNotFoundException) {
result = DreamMessage.NotFound("directory not found");
} catch(PathTooLongException) {
result = DreamMessage.BadRequest("path too long");
} catch(NotSupportedException) {
result = DreamMessage.BadRequest("not supported");
}
response.Return(result);
yield break;
}示例5: PutFile
public Yield PutFile(DreamContext context, DreamMessage request, Result<DreamMessage> response)
{
var filepath = GetPath(context);
var ttl = context.GetParam("ttl", 0.0);
TimeSpan? timeToLive = null;
if(ttl > 0.0) {
timeToLive = TimeSpan.FromSeconds(ttl);
}
try {
_s3Client.PutFile(filepath, new AwsS3FileHandle {
Stream = request.ToStream(),
Size = request.ContentLength,
MimeType = request.ContentType,
TimeToLive = timeToLive
});
response.Return(DreamMessage.Ok());
} catch(Exception e) {
throw new DreamBadRequestException(e.Message);
}
yield break;
}