Unterminated string. Expected delimiter converting byte[] to Json

Unterminated string. Expected delimiter converting byte[] to Json - c#

I'm facing an awkward error with my app that I can't figure the reason...
The complete Stack Trace is this:
FALHA NO POST: ProcedimentosMidias :Unterminated string. Expected delimiter: ". Path '[12].ImageBytes', line 1, position 17190742. - em Newtonsoft.Json.JsonTextReader.ReadStringIntoBuffer(Char quote)
em Newtonsoft.Json.JsonTextReader.ReadAsBytes()
em Newtonsoft.Json.Serialization.JsonSerializerInternalReader.ReadForType(JsonReader reader, JsonContract contract, Boolean hasConverter)
em Newtonsoft.Json.Serialization.JsonSerializerInternalReader.PopulateObject(Object newObject, JsonReader reader, JsonObjectContract contract, JsonProperty member, String id)
em Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateObject(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, Object existingValue)
em Newtonsoft.Json.Serialization.JsonSerializerInternalReader.PopulateList(IList list, JsonReader reader, JsonArrayContract contract, JsonProperty containerProperty, String id)
em Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateList(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, Object existingValue, String id)
em Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize(JsonReader reader, Type objectType, Boolean checkAdditionalContent)
em Newtonsoft.Json.JsonSerializer.DeserializeInternal(JsonReader reader, Type objectType)
em Newtonsoft.Json.JsonConvert.DeserializeObject(String value, Type type, JsonSerializerSettings settings)
em Newtonsoft.Json.JsonConvert.DeserializeObject[T](String value, JsonSerializerSettings settings)
em App_Services_ProcedimentosMidias.App_Services_ProcedimentosMidias_Load(Object sender, EventArgs e) na C:xxxxx.xxxxx.com.brapp_servicesProcedimentosMidias.aspx.vb:linha 48
The scenario is that the mobile app (Xamarin/C#) transmits some images/files serializing them to byte[] and placing in the model that is converted to JSON and transmitted via HTTP.
After that, the received byte[] is deserialized back to image/file.
The serialization code in the mobile app is this:
public static byte[] GetFileAsByteArray(string filePath)
{
if (System.IO.File.Exists(filePath))
{
ByteArrayOutputStream bos = new ByteArrayOutputStream();
int bufferSize = 1024 * 1024;
FileInputStream fis = new FileInputStream(new File(filePath));
byte[] buffer = new byte[bufferSize];
int read = 0;
while((read = fis.Read(buffer)) > 0)
{
bos.Write(buffer, 0, read);
}
fis.Close();
return bos.ToByteArray();
}
else
{
return new byte[0];
}
//return System.IO.File.ReadAllBytes(filePath);
}
I place the byte[] from this method on an ImageByte[] variable on my model, that is converted to Json with Newtonsoft.Json package and transmitted via HTTP POST with Refit
The same user, also got this error that I guess is related
POST ProcedimentosMidias retornou um erro: Data.ExceptionSystem.AggregateException: One or more errors occurred. (Error while copying content to a stream.) -> System.Net.Http.HttpRequestException: Error while copying content to a stream. -> System.IO.IOException: Unable to read data from the transport connection: Connection reset by peer. -> System.Net.Sockets.SocketException: Connection reset by peer - End of inner exception stack trace - at System.Net.Sockets.Socket+AwaitableSocketAsyncEventArgs.ThrowException (System.Net.Sockets.SocketError error) [0x00007] in <94ee25288e5b447880f446c994feac0b>:0 at System.Net.Sockets.Socket+AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult (System.Int16 token) [0x0001f] in <94ee25288e5b447880f446c994feac0b>:0 at System.Threading.Tasks.ValueTask+ValueTaskSourceAsTask+<>c.<.cctor>b__4_0 (System.Object state) [0x00030] in <210883430b4a425fbc7186ded653500e>:0 - End of stack trace from previous location where exception was thrown - at Mono.Net.Security.MobileAuthenticatedStream.InnerWrite (System.Boolean sync, System.Threading.CancellationToken cancellationToken) [0x000d3] in <94ee25288e5b447880f446c994feac0b>:0 at Mono.Net.Security.AsyncProtocolRequest.ProcessOperation (System.Threading.CancellationToken cancellationToken) [0x00199] in <94ee25288e5b447880f446c994feac0b>:0 at Mono.Net.Security.AsyncProtocolRequest.StartOperation (System.Threading.CancellationToken cancellationToken) [0x0008b] in <94ee25288e5b447880f446c994feac0b>:0 at Mono.Net.Security.MobileAuthenticatedStream.StartOperation (Mono.Net.Security.MobileAuthenticatedStream+OperationType type, Mono.Net.Security.AsyncProtocolRequest asyncRequest, System.Threading.CancellationToken cancellationToken) [0x0024b] in <94ee25288e5b447880f446c994feac0b>:0 at System.Net.Http.HttpConnection.WriteAsync (System.ReadOnlyMemory`1[T] source) [0x0015d] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpContent.CopyToAsyncCore (System.Threading.Tasks.ValueTask copyTask) [0x00067] in <150dffdc6e124595ac779aab932eba71>:0 - End of inner exception stack trace - at System.Net.Http.HttpContent.CopyToAsyncCore (System.Threading.Tasks.ValueTask copyTask) [0x0008f] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpConnection.SendRequestContentAsync (System.Net.Http.HttpRequestMessage request, System.Net.Http.HttpConnection+HttpContentWriteStream stream, System.Threading.CancellationToken cancellationToken) [0x000a0] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpConnection.SendAsyncCore (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) [0x012e6] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync (System.Net.Http.HttpConnection connection, System.Net.Http.HttpRequestMessage request, System.Boolean doRequestAuth, System.Threading.CancellationToken cancellationToken) [0x0012b] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpConnectionPool.SendWithRetryAsync (System.Net.Http.HttpRequestMessage request, System.Boolean doRequestAuth, System.Threading.CancellationToken cancellationToken) [0x0014b] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.RedirectHandler.SendAsync (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) [0x000ba] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpClient.FinishSendAsyncBuffered (System.Threading.Tasks.Task`1[TResult] sendTask, System.Net.Http.HttpRequestMessage request, System.Threading.CancellationTokenSource cts, System.Boolean disposeCts) [0x0017e] in <150dffdc6e124595ac779aab932eba71>:0 at Refit.RequestBuilderImplementation+<>c__DisplayClass23_0.b__0 (System.Net.Http.HttpClient client, System.Object[] paramList) [0x00173] in :0 - End of inner exception stack trace - -> (Inner Exception #0) System.Net.Http.HttpRequestException: Error while copying content to a stream. -> System.IO.IOException: Unable to read data from the transport connection: Connection reset by peer. -> System.Net.Sockets.SocketException: Connection reset by peer - End of inner exception stack trace - at System.Net.Sockets.Socket+AwaitableSocketAsyncEventArgs.ThrowException (System.Net.Sockets.SocketError error) [0x00007] in <94ee25288e5b447880f446c994feac0b>:0 at System.Net.Sockets.Socket+AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult (System.Int16 token) [0x0001f] in <94ee25288e5b447880f446c994feac0b>:0 at System.Threading.Tasks.ValueTask+ValueTaskSourceAsTask+<>c.<.cctor>b__4_0 (System.Object state) [0x00030] in <210883430b4a425fbc7186ded653500e>:0 - End of stack trace from previous location where exception was thrown - at Mono.Net.Security.MobileAuthenticatedStream.InnerWrite (System.Boolean sync, System.Threading.CancellationToken cancellationToken) [0x000d3] in <94ee25288e5b447880f446c994feac0b>:0 at Mono.Net.Security.AsyncProtocolRequest.ProcessOperation (System.Threading.CancellationToken cancellationToken) [0x00199] in <94ee25288e5b447880f446c994feac0b>:0 at Mono.Net.Security.AsyncProtocolRequest.StartOperation (System.Threading.CancellationToken cancellationToken) [0x0008b] in <94ee25288e5b447880f446c994feac0b>:0 at Mono.Net.Security.MobileAuthenticatedStream.StartOperation (Mono.Net.Security.MobileAuthenticatedStream+OperationType type, Mono.Net.Security.AsyncProtocolRequest asyncRequest, System.Threading.CancellationToken cancellationToken) [0x0024b] in <94ee25288e5b447880f446c994feac0b>:0 at System.Net.Http.HttpConnection.WriteAsync (System.ReadOnlyMemory`1[T] source) [0x0015d] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpContent.CopyToAsyncCore (System.Threading.Tasks.ValueTask copyTask) [0x00067] in <150dffdc6e124595ac779aab932eba71>:0 - End of inner exception stack trace - at System.Net.Http.HttpContent.CopyToAsyncCore (System.Threading.Tasks.ValueTask copyTask) [0x0008f] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpConnection.SendRequestContentAsync (System.Net.Http.HttpRequestMessage request, System.Net.Http.HttpConnection+HttpContentWriteStream stream, System.Threading.CancellationToken cancellationToken) [0x000a0] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpConnection.SendAsyncCore (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) [0x012e6] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync (System.Net.Http.HttpConnection connection, System.Net.Http.HttpRequestMessage request, System.Boolean doRequestAuth, System.Threading.CancellationToken cancellationToken) [0x0012b] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpConnectionPool.SendWithRetryAsync (System.Net.Http.HttpRequestMessage request, System.Boolean doRequestAuth, System.Threading.CancellationToken cancellationToken) [0x0014b] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.RedirectHandler.SendAsync (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) [0x000ba] in <150dffdc6e124595ac779aab932eba71>:0 at System.Net.Http.HttpClient.FinishSendAsyncBuffered (System.Threading.Tasks.Task`1[TResult] sendTask, System.Net.Http.HttpRequestMessage request, System.Threading.CancellationTokenSource cts, System.Boolean disposeCts) [0x0017e] in <150dffdc6e124595ac779aab932eba71>:0 at Refit.RequestBuilderImplementation+<>c__DisplayClass23_0.b__0 (System.Net.Http.HttpClient client, System.Object[] paramList) [0x00173] in :0 <-
EDIT: This is the server side code, that converts the byte[] to image
Dim dataStream As System.IO.Stream = HttpContext.Current.Request.InputStream
Dim reader As New System.IO.StreamReader(dataStream)
Dim SyncData As New List(Of Procedimentosmidias.Procedimentosmidias)
SyncData = JsonConvert.DeserializeObject(Of List(Of Procedimentosmidias.Procedimentosmidias))(reader.ReadToEnd)
For Each item As Procedimentosmidias.Procedimentosmidias In SyncData
If Not xString.IsObjectNullOrEmpty(item.ImageBytes) Then
Dim caminho As String = Sys.AppClient.ClientAppFiles(item.ClientId.ToString) + "/" + Path.GetFileName(item.PathMidia)
EquinovetMobile.ConvertBytesToImageFile(item.ImageBytes, Server.MapPath(caminho))
item.PathMidia = ResolveUrl(caminho)
End If
Datapost.Mobile.InsertUpdateSync(userToken, tabela, item, "ProcedimentoMidiaId", item.ProcedimentoMidiaId.ToString())
Next
Public Shared Function ConvertBytesToImageFile(ByVal ImageData As Byte(), ByVal FilePath As String) As Boolean
If Not IsNothing(ImageData) Then
Dim fs As FileStream = New FileStream(FilePath, FileMode.OpenOrCreate, FileAccess.Write)
Dim bw As BinaryWriter = New BinaryWriter(fs)
bw.Write(ImageData)
bw.Flush()
bw.Close()
fs.Close()
bw = Nothing
fs.Dispose()
ConvertBytesToImageFile = True
Else
ConvertBytesToImageFile = False
End If
End Function
Can you guys help me figure this out?
Thank you very much!

Related

C# SOAP Middleware MessageEncoder.WriteMessage

I try to run this tutorial: custom-asp-net-core-middleware-example
But the reponse message at the client say´s:
S
ystem.ServiceModel.ProtocolException: There is a problem with the XML that was received from the network. See inner exception for more details.
---> System.Xml.XmlException: Name cannot begin with the '/' character, hexadecimal value 0x2F. Line 1, position 74.
at System.Xml.XmlExceptionHelper.ThrowXmlException(XmlDictionaryReader reader, XmlException exception)
at System.Xml.XmlUTF8TextReader.VerifyNCName(String s)
at System.Xml.XmlUTF8TextReader.ReadQualifiedName(PrefixHandle prefix, StringHandle localName)
at System.Xml.XmlUTF8TextReader.ReadStartElement()
at System.Xml.XmlUTF8TextReader.Read()
at System.ServiceModel.Channels.Message.ReadStartBody(XmlDictionaryReader reader, EnvelopeVersion envelopeVersion, Boolean& isFault, Boolean& isEmpty)
at System.ServiceModel.Channels.ReceivedMessage.ReadStartBody(XmlDictionaryReader reader)
at System.ServiceModel.Channels.BufferedMessage..ctor(IBufferedMessageData messageData, RecycledMessageState recycledMessageState, Boolean[] understoodHeaders, Boolean understoodHeadersModified)
at System.ServiceModel.Channels.BufferedMessage..ctor(IBufferedMessageData messageData, RecycledMessageState recycledMessageState)
at System.ServiceModel.Channels.TextMessageEncoderFactory.TextMessageEncoder.ReadMessage(ArraySegment`1 buffer, BufferManager bufferManager, String contentType)
at System.ServiceModel.Channels.MessageEncoder.ReadMessageAsync(Stream stream, BufferManager bufferManager, Int32 maxBufferSize, String contentType, CancellationToken cancellationToken)
at System.ServiceModel.Channels.HttpResponseMessageHelper.ReadChunkedBufferedMessageAsync(Task`1 inputStreamTask, TimeoutHelper timeoutHelper)
--- End of inner exception stack trace ---
at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result)
at System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End(SendAsyncResult result)
at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result)
at System.ServiceModel.Channels.ServiceChannelProxy.TaskCreator.<>c__DisplayClass1_0.<CreateGenericTask>b__0(IAsyncResult asyncResult)
I´ve also encounterd a problem with the request-message so I´ve written my own RequestMessage but I´m not sure whether I should write my own ResponseMessage, because I do not know how it should be.
Also I´ve changed the OperationDescription to fit the tutorials code, may there be the problem?
public OperationDescription(ContractDescription contract, MethodInfo operationMethod, OperationContractAttribute contractAttribute)
{
Contract = contract;
SoapAction = contractAttribute.Name ?? operationMethod.Name;
Name = contractAttribute.Action ?? $"{contract.Namespace.TrimEnd('/')}/{contract.Name}/{Name}".Trim('/');
IsOneWay = contractAttribute.IsOneWay;
ReplyAction = contractAttribute.ReplyAction;
DispatchMethod = operationMethod;
}

C# Azure Blob Storage upload on slow internet connection fail

I am using the Azure Blob storage client library v12 for .NET i used this guide to setup https://learn.microsoft.com/en-us/azure/storage/blobs/storage-quickstart-blobs-dotnet
It is all working fine on internet connections with fast upload speeds but once I try run this program on a site with upload speed on 1Mbps it doesnt work i have now been able to replicate this issue but using software on my computer to restrict the upload speed in my dev environment when i set the upload speed to 1Mbps it fails to upload the file after about 10 minutes of trying
The file is about 15Mb of json
15Mb file should upload in about 2 - 3 minutes on 1Mbps i would think
This is the code i am trying to use as i said when tested on 30Mbps upload connection it all working fine
public static async Task UploadData(string json)
{
BlobClientOptions MyBlobClientOptions = new BlobClientOptions
{
Transport = new HttpClientTransport(
new HttpClient { Timeout = TimeSpan.FromSeconds(600) })
};
//Setup Azure BlobServiceClient
string datetime = DateTimeOffset.Now.ToString("yyyyMMddHHmmss");
string AzureConnectionString = _iconfiguration.GetConnectionString("AzureStorage");
BlobServiceClient blobServiceClient = new BlobServiceClient(AzureConnectionString,MyBlobClientOptions);
string localFilePath = $"{TempDirPath}data{datetime}.json";
// Write text to the file
await File.WriteAllTextAsync(localFilePath, json);
string localFileName = $"UPLOAD_SPEED_TEST/data{datetime}.json";
// Get a reference to a blob
BlobContainerClient containerClient = blobServiceClient.GetBlobContainerClient("data");
BlobClient blobClient = containerClient.GetBlobClient(localFileName);
_logger.LogInformation("Uploading to Blob storage as blob:\n\t {0}\n", blobClient.Uri);
try
{
//Test this Option to see if it would fix upload issue on slow connections
StorageTransferOptions transferOptions = new StorageTransferOptions();
transferOptions.MaximumConcurrency = 2;
// Open the file and upload its data
using FileStream uploadFileStream = File.OpenRead(localFilePath);
uploadFileStream.Position = 0;
// Upload file to Azure Blob Storage
blobClient.Upload(uploadFileStream, transferOptions: transferOptions);
_logger.LogInformation("UPLOAD COMPLETE");
uploadFileStream.Close();
}
catch (Exception ex)
{
//Error upload Failed
_logger.LogInformation("UPLOAD ERROR" + ex.ToString());
}
}
Error Message
System.AggregateException: Retry failed after 6 tries. (The operation was canceled.) (The operation was canceled.) (The operation was canceled.) (The operation was canceled.) (The operation was canceled.) (The operation was canceled.)
---> System.Threading.Tasks.TaskCanceledException: The operation was canceled.
---> System.Net.Http.HttpRequestException: Error while copying content to a stream.
---> System.IO.IOException: Unable to read data from the transport connection: The I/O operation has been aborted because of either a thread exit or an application request..
---> System.Net.Sockets.SocketException (995): The I/O operation has been aborted because of either a thread exit or an application request.
--- End of inner exception stack trace ---
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
at System.Net.Security.SslStream.<WriteSingleChunk>g__CompleteAsync|210_1[TWriteAdapter](ValueTask writeTask, Byte[] bufferToReturn)
at System.Net.Security.SslStream.WriteAsyncChunked[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
at System.Net.Security.SslStream.WriteAsyncInternal[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
at System.Net.Http.HttpConnection.WriteAsync(ReadOnlyMemory`1 source)
at System.IO.Stream.CopyToAsyncInternal(Stream destination, Int32 bufferSize, CancellationToken cancellationToken)
at Azure.Core.RequestContent.StreamContent.WriteToAsync(Stream stream, CancellationToken cancellation)
at Azure.Core.Pipeline.HttpClientTransport.PipelineRequest.PipelineContentAdapter.SerializeToStreamAsync(Stream stream, TransportContext context)
at System.Net.Http.HttpContent.CopyToAsyncCore(ValueTask copyTask)
--- End of inner exception stack trace ---
at System.Net.Http.HttpContent.CopyToAsyncCore(ValueTask copyTask)
at System.Net.Http.HttpConnection.SendRequestContentAsync(HttpRequestMessage request, HttpContentWriteStream stream, CancellationToken cancellationToken)
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message)
at Azure.Core.Pipeline.HttpClientTransport.Process(HttpMessage message)
at Azure.Core.Pipeline.HttpPipelineTransportPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.RequestActivityPolicy.ProcessNextAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean isAsync)
at Azure.Core.Pipeline.RequestActivityPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean isAsync)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.RequestActivityPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.ResponseBodyPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.LoggingPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.LoggingPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelineSynchronousPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelineSynchronousPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
--- End of inner exception stack trace ---
at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.RetryPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelineSynchronousPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelineSynchronousPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelineSynchronousPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipeline.Send(HttpMessage message, CancellationToken cancellationToken)
at Azure.Storage.Blobs.BlobRestClient.BlockBlob.UploadAsync(ClientDiagnostics clientDiagnostics, HttpPipeline pipeline, Uri resourceUri, Stream body, Int64 contentLength, String version, Nullable`1 timeout, Byte[] transactionalContentHash, String blobContentType, String blobContentEncoding, String blobContentLanguage, Byte[] blobContentHash, String blobCacheControl, IDictionary`2 metadata, String leaseId, String blobContentDisposition, String encryptionKey, String encryptionKeySha256, Nullable`1 encryptionAlgorithm, String encryptionScope, Nullable`1 tier, Nullable`1 ifModifiedSince, Nullable`1 ifUnmodifiedSince, Nullable`1 ifMatch, Nullable`1 ifNoneMatch, String requestId, Boolean async, String operationName, CancellationToken cancellationToken)
at Azure.Storage.Blobs.Specialized.BlockBlobClient.UploadInternal(Stream content, BlobHttpHeaders blobHttpHeaders, IDictionary`2 metadata, BlobRequestConditions conditions, Nullable`1 accessTier, IProgress`1 progressHandler, String operationName, Boolean async, CancellationToken cancellationToken)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted[T](Task`1 task)
at Azure.Storage.Blobs.PartitionedUploader.Upload(Stream content, BlobHttpHeaders blobHttpHeaders, IDictionary`2 metadata, BlobRequestConditions conditions, IProgress`1 progressHandler, Nullable`1 accessTier, CancellationToken cancellationToken)
at Azure.Storage.Blobs.BlobClient.StagedUploadAsync(Stream content, BlobHttpHeaders blobHttpHeaders, IDictionary`2 metadata, BlobRequestConditions conditions, IProgress`1 progressHandler, Nullable`1 accessTier, StorageTransferOptions transferOptions, Boolean async, CancellationToken cancellationToken)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted[T](Task`1 task)
at Azure.Storage.Blobs.BlobClient.Upload(Stream content, BlobHttpHeaders httpHeaders, IDictionary`2 metadata, BlobRequestConditions conditions, IProgress`1 progressHandler, Nullable`1 accessTier, StorageTransferOptions transferOptions, CancellationToken cancellationToken)
at LMGAgent.AzureStorage.UploadBasketData(String json) in C:\Users\anewman\source\repos\agent\LMGAgent\AzureStorage.cs:line 68
---> (Inner Exception #1) System.Threading.Tasks.TaskCanceledException: The operation was canceled.
---> System.Net.Http.HttpRequestException: Error while copying content to a stream.
---> System.IO.IOException: Unable to read data from the transport connection: The I/O operation has been aborted because of either a thread exit or an application request..
---> System.Net.Sockets.SocketException (995): The I/O operation has been aborted because of either a thread exit or an application request.
--- End of inner exception stack trace ---
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
at System.Net.Security.SslStream.<WriteSingleChunk>g__CompleteAsync|210_1[TWriteAdapter](ValueTask writeTask, Byte[] bufferToReturn)
at System.Net.Security.SslStream.WriteAsyncChunked[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
at System.Net.Security.SslStream.WriteAsyncInternal[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
at System.Net.Http.HttpConnection.WriteAsync(ReadOnlyMemory`1 source)
at System.IO.Stream.CopyToAsyncInternal(Stream destination, Int32 bufferSize, CancellationToken cancellationToken)
at Azure.Core.RequestContent.StreamContent.WriteToAsync(Stream stream, CancellationToken cancellation)
at Azure.Core.Pipeline.HttpClientTransport.PipelineRequest.PipelineContentAdapter.SerializeToStreamAsync(Stream stream, TransportContext context)
at System.Net.Http.HttpContent.CopyToAsyncCore(ValueTask copyTask)
--- End of inner exception stack trace ---
at System.Net.Http.HttpContent.CopyToAsyncCore(ValueTask copyTask)
at System.Net.Http.HttpConnection.SendRequestContentAsync(HttpRequestMessage request, HttpContentWriteStream stream, CancellationToken cancellationToken)
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message)
at Azure.Core.Pipeline.HttpClientTransport.Process(HttpMessage message)
at Azure.Core.Pipeline.HttpPipelineTransportPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.RequestActivityPolicy.ProcessNextAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean isAsync)
at Azure.Core.Pipeline.RequestActivityPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean isAsync)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.RequestActivityPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.ResponseBodyPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.LoggingPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.LoggingPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelineSynchronousPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelineSynchronousPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)<---
---> (Inner Exception #2) System.Threading.Tasks.TaskCanceledException: The operation was canceled.
---> System.Net.Http.HttpRequestException: Error while copying content to a stream.
---> System.IO.IOException: Unable to read data from the transport connection: The I/O operation has been aborted because of either a thread exit or an application request..
---> System.Net.Sockets.SocketException (995): The I/O operation has been aborted because of either a thread exit or an application request.
--- End of inner exception stack trace ---
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
at System.Net.Security.SslStream.<WriteSingleChunk>g__CompleteAsync|210_1[TWriteAdapter](ValueTask writeTask, Byte[] bufferToReturn)
at System.Net.Security.SslStream.WriteAsyncChunked[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
at System.Net.Security.SslStream.WriteAsyncInternal[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
at System.Net.Http.HttpConnection.WriteAsync(ReadOnlyMemory`1 source)
at System.IO.Stream.CopyToAsyncInternal(Stream destination, Int32 bufferSize, CancellationToken cancellationToken)
at Azure.Core.RequestContent.StreamContent.WriteToAsync(Stream stream, CancellationToken cancellation)
at Azure.Core.Pipeline.HttpClientTransport.PipelineRequest.PipelineContentAdapter.SerializeToStreamAsync(Stream stream, TransportContext context)
at System.Net.Http.HttpContent.CopyToAsyncCore(ValueTask copyTask)
--- End of inner exception stack trace ---
at System.Net.Http.HttpContent.CopyToAsyncCore(ValueTask copyTask)
at System.Net.Http.HttpConnection.SendRequestContentAsync(HttpRequestMessage request, HttpContentWriteStream stream, CancellationToken cancellationToken)
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncUnbuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at Azure.Core.Pipeline.HttpClientTransport.ProcessAsync(HttpMessage message)
at Azure.Core.Pipeline.HttpClientTransport.Process(HttpMessage message)
at Azure.Core.Pipeline.HttpPipelineTransportPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.RequestActivityPolicy.ProcessNextAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean isAsync)
at Azure.Core.Pipeline.RequestActivityPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean isAsync)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.RequestActivityPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.ResponseBodyPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.ResponseBodyPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.LoggingPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)
at Azure.Core.Pipeline.TaskExtensions.EnsureCompleted(ValueTask task)
at Azure.Core.Pipeline.LoggingPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelineSynchronousPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelinePolicy.ProcessNext(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.HttpPipelineSynchronousPolicy.Process(HttpMessage message, ReadOnlyMemory`1 pipeline)
at Azure.Core.Pipeline.RetryPolicy.ProcessAsync(HttpMessage message, ReadOnlyMemory`1 pipeline, Boolean async)<---
---> (Inner Exception #3) System.Threading.Tasks.TaskCanceledException: The operation was canceled.
---> System.Net.Http.HttpRequestException: Error while copying content to a stream.
---> System.IO.IOException: Unable to read data from the transport connection: The I/O operation has been aborted because of either a thread exit or an application request..
---> System.Net.Sockets.SocketException (995): The I/O operation has been aborted because of either a thread exit or an application request.
--- End of inner exception stack trace ---
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
at System.Net.Security.SslStream.<WriteSingleChunk>g__CompleteAsync|210_1[TWriteAdapter](ValueTask writeTask, Byte[] bufferToReturn)
at System.Net.Security.SslStream.WriteAsyncChunked[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
at System.Net.Security.SslStream.WriteAsyncInternal[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
at System.Net.Http.HttpConnection.WriteAsync(ReadOnlyMemory`1 source)
at System.IO.Stream.CopyToAsyncInternal(Stream destination, Int32 bufferSize, CancellationToken cancellationToken)
at Azure.Core.RequestContent.StreamContent.WriteToAsync(Stream stream, CancellationToken cancellation)
at Azure.Core.Pipeline.HttpClientTransport.PipelineRequest.PipelineContentAdapter.SerializeToStreamAsync(Stream stream, TransportContext context)
at System.Net.Http.HttpContent.CopyToAsyncCore(ValueTask copyTask)
--- End of inner exception stack trace ---
at System.Net.Http.HttpContent.CopyToAsyncCore(ValueTask copyTask)
at System.Net.Http.HttpConnection.SendRequestContentAsync(HttpRequestMessage request, HttpContentWriteStream stream, CancellationToken cancellationToken)
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)

I was getting this same issue exception when trying to upload a 60MB file over a 4Mbps connection.:
System.AggregateException: Retry failed after 6 tries.
I did the following to get it working for me:
Set the Retry timeout as well as the Transport timeout (thanks to this GitHub post for that idea):
var blobClientOptions = new BlobClientOptions
{
Transport = new HttpClientTransport(new HttpClient { Timeout = Timeout.InfiniteTimeSpan }),
Retry = { NetworkTimeout = Timeout.InfiniteTimeSpan }
};
See this answer for more on setting the Retry options.
I also overwrote the cancellation token in the hope of stopping the code calling my function cancelling it:
await blobClient.UploadAsync(
content: uploadFileStream, httpHeaders:
cancellationToken: CancellationToken.None);

As Gaurav said, you need to split the file in blocks and read those blocks and upload them using StageBlock method. Once all blocks are uploaded, you call CommitBlockList method to commit those blocks and create the blob.
Please refer to this SO thread.

Getting HttpRequestExceptions: The response ended prematurely

For some reason, I'm getting a HttpRequestException with the message "The response ended prematurely. I'm creating about 500 tasks that use my RateLimitedHttpClient to make a request to a website so it can scrape it.
The exception is being thrown from the line return await response.Content.ReadAsStringAsync();.
Is it possible that with 500 tasks, each with ~20 pages to be downloaded and parsed (~11000 total), that I'm exceeding the capability of .Net's HttpClient?
public class SECScraper
{
public event EventHandler<ProgressChangedEventArgs> ProgressChangedEvent;
public SECScraper(EPSDownloader downloader, FinanceContext financeContext)
{
_downloader = downloader;
_financeContext = financeContext;
}
public void Download()
{
_numDownloaded = 0;
var companies = _financeContext.Companies.OrderBy(c => c.Name);
_interval = companies.Count() / 100;
var tasks = companies.Select(c => ScrapeSEC(c.CIK) ).ToList();
Task.WhenAll(tasks);
}
}
public class RateLimitedHttpClient : IHttpClient
{
public RateLimitedHttpClient(System.Net.Http.HttpClient client)
{
_client = client;
_client.Timeout = TimeSpan.FromMinutes(30);
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
}
public async Task<string> ReadAsync(string url)
{
if (!_sw.IsRunning)
_sw.Start();
await Delay();
using var response = await _client.GetAsync(url);
return await response.Content.ReadAsStringAsync();
}
private async Task Delay()
{
var totalElapsed = GetTimeElapsedSinceLastRequest();
while (totalElapsed < MinTimeBetweenRequests)
{
await Task.Delay(MinTimeBetweenRequests - totalElapsed);
totalElapsed = GetTimeElapsedSinceLastRequest();
};
_timeElapsedOfLastHttpRequest = (int)_sw.Elapsed.TotalMilliseconds;
}
private int GetTimeElapsedSinceLastRequest()
{
return (int)_sw.Elapsed.TotalMilliseconds - _timeElapsedOfLastHttpRequest;
}
private readonly System.Net.Http.HttpClient _client;
private readonly Stopwatch _sw = new Stopwatch();
private int _timeElapsedOfLastHttpRequest;
private const int MinTimeBetweenRequests = 100;
}
It appears that I am getting a few HttpRequestExceptions here.
System.Net.Http.HttpRequestException: An error occurred while sending the request. ---> System.IO.IOException: The response ended prematurely.
at System.Net.Http.HttpConnection.FillAsync()
at System.Net.Http.HttpConnection.ReadNextResponseHeaderLineAsync(Boolean foldedHeadersAllowed)
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at POLib.Http.RateLimitedHttpClient.ReadAsync(String url) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\Http\RateLimitedHttpClient.cs:line 23
at POLib.SECScraper.EPS.EPSDownloader.GetReportLinks(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 65
at POLib.SECScraper.EPS.EPSDownloader.GetEPSData(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 19
at POLib.SECScraper.SECScraper.ScrapeSEC(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\SECScraper.cs:line 40
System.Net.Http.HttpRequestException: An error occurred while sending the request. ---> System.IO.IOException: Unable to read data from the transport connection: An established connection was aborted by the software in your host machine.. ---> System.Net.Sockets.SocketException (10053): An established connection was aborted by the software in your host machine.
--- End of inner exception stack trace ---
at System.Net.Security.SslStream.<FillBufferAsync>g__InternalFillBufferAsync|215_0[TReadAdapter](TReadAdapter adap, ValueTask`1 task, Int32 min, Int32 initial)
at System.Net.Security.SslStream.ReadAsyncInternal[TReadAdapter](TReadAdapter adapter, Memory`1 buffer)
at System.Net.Http.HttpConnection.FillAsync()
at System.Net.Http.HttpConnection.ReadNextResponseHeaderLineAsync(Boolean foldedHeadersAllowed)
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at POLib.Http.RateLimitedHttpClient.ReadAsync(String url) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\Http\RateLimitedHttpClient.cs:line 23
at POLib.SECScraper.EPS.EPSDownloader.GetReportLinks(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 65
at POLib.SECScraper.EPS.EPSDownloader.GetEPSData(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 19
at POLib.SECScraper.SECScraper.ScrapeSEC(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\SECScraper.cs:line 40
System.Net.Http.HttpRequestException: An error occurred while sending the request. ---> System.IO.IOException: Unable to read data from the transport connection: An established connection was aborted by the software in your host machine.. ---> System.Net.Sockets.SocketException (10053): An established connection was aborted by the software in your host machine.
--- End of inner exception stack trace ---
at System.Net.Security.SslStream.<WriteSingleChunk>g__CompleteAsync|210_1[TWriteAdapter](ValueTask writeTask, Byte[] bufferToReturn)
at System.Net.Security.SslStream.WriteAsyncInternal[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at POLib.Http.RateLimitedHttpClient.ReadAsync(String url) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\Http\RateLimitedHttpClient.cs:line 23
at POLib.SECScraper.EPS.EPSDownloader.GetReportLinks(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 65
at POLib.SECScraper.EPS.EPSDownloader.GetEPSData(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 19
at POLib.SECScraper.SECScraper.ScrapeSEC(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\SECScraper.cs:line 40
System.Net.Http.HttpRequestException: An error occurred while sending the request. ---> System.IO.IOException: The response ended prematurely.
at System.Net.Http.HttpConnection.FillAsync()
at System.Net.Http.HttpConnection.ReadNextResponseHeaderLineAsync(Boolean foldedHeadersAllowed)
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at POLib.Http.RateLimitedHttpClient.ReadAsync(String url) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\Http\RateLimitedHttpClient.cs:line 23
at POLib.SECScraper.EPS.EPSDownloader.GetReportLinks(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 65
at POLib.SECScraper.EPS.EPSDownloader.GetEPSData(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 19
at POLib.SECScraper.SECScraper.ScrapeSEC(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\SECScraper.cs:line 40
System.Net.Http.HttpRequestException: An error occurred while sending the request. ---> System.IO.IOException: The response ended prematurely.
> at System.Net.Http.HttpConnection.FillAsync()
> at System.Net.Http.HttpConnection.ReadNextResponseHeaderLineAsync(Boolean foldedHeadersAllowed)
> at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
> --- End of inner exception stack trace ---
> at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
> at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
> at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
> at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
> at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
> at POLib.Http.RateLimitedHttpClient.ReadAsync(String url) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\Http\RateLimitedHttpClient.cs:line 23
> at POLib.SECScraper.EPS.EPSDownloader.GetReportLinks(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 65
> at POLib.SECScraper.EPS.EPSDownloader.GetEPSData(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 19
> at POLib.SECScraper.SECScraper.ScrapeSEC(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\SECScraper.cs:line 40
> System.Net.Http.HttpRequestException: An error occurred while sending the request. ---> System.IO.IOException: Unable to read data from the transport connection: An established connection was aborted by the software in your host machine.. ---> System.Net.Sockets.SocketException (10053): An established connection was aborted by the software in your host machine.
> --- End of inner exception stack trace ---
> at System.Net.Security.SslStream.<FillBufferAsync>g__InternalFillBufferAsync|215_0[TReadAdapter](TReadAdapter adap, ValueTask`1 task, Int32 min, Int32 initial)
> at System.Net.Security.SslStream.ReadAsyncInternal[TReadAdapter](TReadAdapter adapter, Memory`1 buffer)
> at System.Net.Http.HttpConnection.FillAsync()
> at System.Net.Http.HttpConnection.ReadNextResponseHeaderLineAsync(Boolean foldedHeadersAllowed)
> at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
> --- End of inner exception stack trace ---
> at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
> at System.Net.Http.HttpConnectionPool.SendWithNtConnectionAuthAsync(HttpConnection connection, HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
> at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
> at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
> at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
> at POLib.Http.RateLimitedHttpClient.ReadAsync(String url) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\Http\RateLimitedHttpClient.cs:line 23
> at POLib.SECScraper.EPS.EPSDownloader.GetReportLinks(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 65
> at POLib.SECScraper.EPS.EPSDownloader.GetEPSData(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 19
> at POLib.SECScraper.SECScraper.ScrapeSEC(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\SECScraper.cs:line 40
> System.Net.Http.HttpRequestException: An error occurred while sending the request. ---> System.IO.IOException: Unable to read data from the transport connection: An established connection was aborted by the software in your host machine.. ---> System.Net.Sockets.SocketException (10053): An established connection was aborted by the software in your host machine.
> --- End of inner exception stack trace ---
> at System.Net.Security.SslStream.<WriteSingleChunk>g__CompleteAsync|210_1[TWriteAdapter](ValueTask writeTask, Byte[] bufferToReturn)
> at System.Net.Security.SslStream.WriteAsyncInternal[TWriteAdapter](TWriteAdapter writeAdapter, ReadOnlyMemory`1 buffer)
System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception. ---> System.IO.IOException: Authentication failed because the remote party has closed the transport stream.
at System.Net.Security.SslStream.StartReadFrame(Byte[] buffer, Int32 readBytes, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.StartSendBlob(Byte[] incoming, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.ProcessAuthentication(LazyAsyncResult lazyResult, CancellationToken cancellationToken)
at System.Net.Security.SslStream.BeginAuthenticateAsClient(SslClientAuthenticationOptions sslClientAuthenticationOptions, CancellationToken cancellationToken, AsyncCallback asyncCallback, Object asyncState)
at System.Net.Security.SslStream.<>c.<AuthenticateAsClientAsync>b__65_0(SslClientAuthenticationOptions arg1, CancellationToken arg2, AsyncCallback callback, Object state)
at System.Threading.Tasks.TaskFactory`1.FromAsyncImpl[TArg1,TArg2](Func`5 beginMethod, Func`2 endFunction, Action`1 endAction, TArg1 arg1, TArg2 arg2, Object state, TaskCreationOptions creationOptions)
at System.Threading.Tasks.TaskFactory.FromAsync[TArg1,TArg2](Func`5 beginMethod, Action`1 endMethod, TArg1 arg1, TArg2 arg2, Object state, TaskCreationOptions creationOptions)
at System.Threading.Tasks.TaskFactory.FromAsync[TArg1,TArg2](Func`5 beginMethod, Action`1 endMethod, TArg1 arg1, TArg2 arg2, Object state)
at System.Net.Security.SslStream.AuthenticateAsClientAsync(SslClientAuthenticationOptions sslClientAuthenticationOptions, CancellationToken cancellationToken)
at System.Net.Http.ConnectHelper.EstablishSslConnectionAsyncCore(Stream stream, SslClientAuthenticationOptions sslOptions, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.ConnectHelper.EstablishSslConnectionAsyncCore(Stream stream, SslClientAuthenticationOptions sslOptions, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at POLib.Http.RateLimitedHttpClient.ReadAsync(String url) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\Http\RateLimitedHttpClient.cs:line 23
at POLib.SECScraper.EPS.EPSDownloader.GetReportLinks(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 65
at POLib.SECScraper.EPS.EPSDownloader.GetEPSData(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 19
at POLib.SECScraper.SECScraper.ScrapeSEC(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\SECScraper.cs:line 40
> at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, CancellationToken cancellationToken)
System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception. ---> System.IO.IOException: Authentication failed because the remote party has closed the transport stream.
at System.Net.Security.SslStream.StartReadFrame(Byte[] buffer, Int32 readBytes, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.StartSendBlob(Byte[] incoming, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.ProcessAuthentication(LazyAsyncResult lazyResult, CancellationToken cancellationToken)
at System.Net.Security.SslStream.BeginAuthenticateAsClient(SslClientAuthenticationOptions sslClientAuthenticationOptions, CancellationToken cancellationToken, AsyncCallback asyncCallback, Object asyncState)
at System.Net.Security.SslStream.<>c.<AuthenticateAsClientAsync>b__65_0(SslClientAuthenticationOptions arg1, CancellationToken arg2, AsyncCallback callback, Object state)
at System.Threading.Tasks.TaskFactory`1.FromAsyncImpl[TArg1,TArg2](Func`5 beginMethod, Func`2 endFunction, Action`1 endAction, TArg1 arg1, TArg2 arg2, Object state, TaskCreationOptions creationOptions)
at System.Threading.Tasks.TaskFactory.FromAsync[TArg1,TArg2](Func`5 beginMethod, Action`1 endMethod, TArg1 arg1, TArg2 arg2, Object state, TaskCreationOptions creationOptions)
at System.Threading.Tasks.TaskFactory.FromAsync[TArg1,TArg2](Func`5 beginMethod, Action`1 endMethod, TArg1 arg1, TArg2 arg2, Object state)
at System.Net.Security.SslStream.AuthenticateAsClientAsync(SslClientAuthenticationOptions sslClientAuthenticationOptions, CancellationToken cancellationToken)
at System.Net.Http.ConnectHelper.EstablishSslConnectionAsyncCore(Stream stream, SslClientAuthenticationOptions sslOptions, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.ConnectHelper.EstablishSslConnectionAsyncCore(Stream stream, SslClientAuthenticationOptions sslOptions, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at POLib.Http.RateLimitedHttpClient.ReadAsync(String url) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\Http\RateLimitedHttpClient.cs:line 23
at POLib.SECScraper.EPS.EPSDownloader.GetReportLinks(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 65
at POLib.SECScraper.EPS.EPSDownloader.GetEPSData(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 19
at POLib.SECScraper.SECScraper.ScrapeSEC(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\SECScraper.cs:line 40
> --- End of inner exception stack trace ---
System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception. ---> System.IO.IOException: Authentication failed because the remote party has closed the transport stream.
at System.Net.Security.SslStream.StartReadFrame(Byte[] buffer, Int32 readBytes, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.StartSendBlob(Byte[] incoming, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslStream.ProcessAuthentication(LazyAsyncResult lazyResult, CancellationToken cancellationToken)
at System.Net.Security.SslStream.BeginAuthenticateAsClient(SslClientAuthenticationOptions sslClientAuthenticationOptions, CancellationToken cancellationToken, AsyncCallback asyncCallback, Object asyncState)
at System.Net.Security.SslStream.<>c.<AuthenticateAsClientAsync>b__65_0(SslClientAuthenticationOptions arg1, CancellationToken arg2, AsyncCallback callback, Object state)
at System.Threading.Tasks.TaskFactory`1.FromAsyncImpl[TArg1,TArg2](Func`5 beginMethod, Func`2 endFunction, Action`1 endAction, TArg1 arg1, TArg2 arg2, Object state, TaskCreationOptions creationOptions)
at System.Threading.Tasks.TaskFactory.FromAsync[TArg1,TArg2](Func`5 beginMethod, Action`1 endMethod, TArg1 arg1, TArg2 arg2, Object state, TaskCreationOptions creationOptions)
at System.Threading.Tasks.TaskFactory.FromAsync[TArg1,TArg2](Func`5 beginMethod, Action`1 endMethod, TArg1 arg1, TArg2 arg2, Object state)
at System.Net.Security.SslStream.AuthenticateAsClientAsync(SslClientAuthenticationOptions sslClientAuthenticationOptions, CancellationToken cancellationToken)
at System.Net.Http.ConnectHelper.EstablishSslConnectionAsyncCore(Stream stream, SslClientAuthenticationOptions sslOptions, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.ConnectHelper.EstablishSslConnectionAsyncCore(Stream stream, SslClientAuthenticationOptions sslOptions, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean allowHttp2, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.GetHttpConnectionAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Threading.Tasks.ValueTask`1.get_Result()
at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.FinishSendAsyncBuffered(Task`1 sendTask, HttpRequestMessage request, CancellationTokenSource cts, Boolean disposeCts)
at POLib.Http.RateLimitedHttpClient.ReadAsync(String url) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\Http\RateLimitedHttpClient.cs:line 23
at POLib.SECScraper.EPS.EPSDownloader.GetReportLinks(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 65
at POLib.SECScraper.EPS.EPSDownloader.GetEPSData(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\EPS\EPSDownloader.cs:line 19
at POLib.SECScraper.SECScraper.ScrapeSEC(Int32 cik) in C:\Users\Joshua\source\repos\PortfolioOptimizer\POLib\SECScraper\SECScraper.cs:line 40

You just need to keep digging. The exception "The response ended prematurely" isn't the root cause. Keep digging into the inner exceptions until you find the last one. You'll find this:
System.IO.IOException: Authentication failed because the remote party has closed the transport stream.
So it's not about your code. It seems the server you're hitting either can't handle the load, or is intentionally dropping your requests because you're hitting it too hard.

Also make sure the base address is correct
is it 'http' or 'https'
when you construct base address

In my case the problem was in the HTTP version. When I switched to HTTP/2.0 the exception was gone and the request completed successfully.
var message = new HttpRequestMessage(HttpMethod.Get, url) { Version = new Version(2, 0) };
var request = await httpClient.SendAsync(message);

I added the host and agent to the header, the problem was fixed.
var request = (HttpWebRequest)WebRequest.Create(url);
request.Host = request.RequestUri.Host; //"example.com"
request.UserAgent = "Dotnet";

In my case, a .netcore 3.1 application, it was solved by adding this line of code:
public void ConfigureServices(IServiceCollection services)
{
// Enable support for unencrypted HTTP2
AppContext.SetSwitch("System.Net.Http.SocketsHttpHandler.Http2UnencryptedSupport", true);
}

How to fix SQL Exception happening only in android?

I'm using xamarin forms to develop a cross-platform app.
As part of my app, I have a login page where the user enters his credentials and gets authenticated.
I'm using entity framework core and I'm connecting to a SQL server which is hosted on Azures cloud.
The code works and I can log in successfully, but only with IOS and UWP, if i try with Android I receive this exception:
System.Data.SqlClient.SqlException: <Timeout exceeded getting exception details>
If I continue the debugging I receive another exception which is:
System.Data.SqlClient.SqlException: Snix_PreLogin (provider: SNI_PN6, error: 31 - SNI_ERROR_31) Snix_PreLogin (provider: SNI_PN6, error: 31 - SNI_ERROR_31)
This is my Icommand:
LoginCommand = new Command(async () => await Login());
this is my method inside the view-model:
private async Task Login()
{
IsBusy = true;
if (String.IsNullOrWhiteSpace(_emailField) || String.IsNullOrWhiteSpace(_passwordField))
await App.Current.MainPage.DisplayAlert("Error", "All fields must contain values.", "Ok");
else
{
if (await DatabaseHandler.LoginUser(_emailField, _passwordField))
{
App.CurrentAccount = new UserAccount { Email = _emailField, Password = _passwordField };
App.Current.MainPage = new MainPage();
}
else
await App.Current.MainPage.DisplayAlert("Error", "Email or password are incorrect.", "Ok");
}
IsBusy = false;
}
and this is my method inside the DatabaseHandler:
public static async Task<bool> LoginUser(string email, string password)
{
AzureContext AzureDb = new AzureContext();
App.CurrentAccount = await AzureDb.UserAccounts.SingleOrDefaultAsync(account => account.Email == email && account.Password == password);
return (App.CurrentAccount == null) ? false : true;
}
Another thing worth mentioning is that when I comment out the IsBusy lines in the Login method which are responsible for the activity indicator, I no longer get an exception.
But, it's still not working, instead of an exception the UI just freezes for a long time and after it unfreezes nothing happens.
Help would be appreciated.
EDIT:
After playing around a little with the exception handling the full exception i get is this:
{System.Data.SqlClient.SqlException (0x80131904): Snix_PreLogin (provider: SNI_PN6, error: 31 - SNI_ERROR_31)Snix_PreLogin (provider: SNI_PN6, error: 31 - SNI_ERROR_31) ---> System.AggregateException: One or more errors occurred. (Authentication failed, see inner exception.)
---> System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception. ---> System.AggregateException: One or more errors occurred. (Unable to write data to the transport connection: Connection reset by peer.)
---> System.IO.IOException: Unable to write data to the transport connection: Connection reset by peer. ---> System.Net.Sockets.SocketException: Connection reset by peer at System.Net.Sockets.Socket.Send (System.Byte[] buffer, System.Int32 offset, System.Int32 size, System.Net.Sockets.SocketFlags socketFlags) [0x00016] in <634e1667c20e48cfb6aa884228f8db67>:0 at System.Net.Sockets.NetworkStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 size) [0x0009b] in <634e1667c20e48cfb6aa884228f8db67>:0 --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 size) [0x000e2] in <634e1667c20e48cfb6aa884228f8db67>:0 at System.Data.SqlClient.SNI.SslOverTdsStream.WriteInternal (System.Byte[] buffer, System.Int32 offset, System.Int32 count, System.Threading.CancellationToken token, System.Boolean async) [0x0017b] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 --- End of inner exception stack trace --- at System.Threading.Tasks.Task.ThrowIfExceptional (System.Boolean includeTaskCanceledExceptions) [0x00011] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Threading.Tasks.Task.Wait (System.Int32 millisecondsTimeout, System.Threading.CancellationToken cancellationToken) [0x00043] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Threading.Tasks.Task.Wait () [0x00000] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Data.SqlClient.SNI.SslOverTdsStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 count) [0x0000f] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 at Mono.Net.Security.MobileAuthenticatedStream.<InnerWrite>b__86_0 () [0x00006] in <634e1667c20e48cfb6aa884228f8db67>:0 at System.Threading.Tasks.Task.InnerInvoke () [0x0000f] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Threading.Tasks.Task.Execute () [0x00000] in <84c6975c2cbc47b489a2a76477d7a312>:0 --- End of stack trace from previous location where exception was thrown --- at Mono.Net.Security.MobileAuthenticatedStream.InnerWrite (System.Boolean sync, System.Threading.CancellationToken cancellationToken) [0x000d3] in <634e1667c20e48cfb6aa884228f8db67>:0 at Mono.Net.Security.AsyncProtocolRequest.ProcessOperation (System.Threading.CancellationToken cancellationToken) [0x00196] in <634e1667c20e48cfb6aa884228f8db67>:0 at Mono.Net.Security.AsyncProtocolRequest.StartOperation (System.Threading.CancellationToken cancellationToken) [0x0008b] in <634e1667c20e48cfb6aa884228f8db67>:0 --- End of inner exception stack trace --- at Mono.Net.Security.MobileAuthenticatedStream.ProcessAuthentication (System.Boolean runSynchronously, Mono.Net.Security.MonoSslAuthenticationOptions options, System.Threading.CancellationToken cancellationToken) [0x00252] in <634e1667c20e48cfb6aa884228f8db67>:0 --- End of inner exception stack trace --- at System.Threading.Tasks.Task.ThrowIfExceptional (System.Boolean includeTaskCanceledExceptions) [0x00011] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Threading.Tasks.Task.Wait (System.Int32 millisecondsTimeout, System.Threading.CancellationToken cancellationToken) [0x00043] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Threading.Tasks.Task.Wait () [0x00000] in <84c6975c2cbc47b489a2a76477d7a312>:0 at Mono.Net.Security.MobileAuthenticatedStream.AuthenticateAsClient (System.String targetHost, System.Security.Cryptography.X509Certificates.X509CertificateCollection clientCertificates, System.Security.Authentication.SslProtocols enabledSslProtocols, System.Boolean checkCertificateRevocation) [0x0003d] in <634e1667c20e48cfb6aa884228f8db67>:0 at (wrapper remoting-invoke-with-check) Mono.Net.Security.MobileAuthenticatedStream.AuthenticateAsClient(string,System.Security.Cryptography.X509Certificates.X509CertificateCollection,System.Security.Authentication.SslProtocols,bool) at Mono.Net.Security.MobileAuthenticatedStream.AuthenticateAsClient (System.String targetHost) [0x00007] in <634e1667c20e48cfb6aa884228f8db67>:0 at System.Net.Security.SslStream.AuthenticateAsClient (System.String targetHost) [0x00006] in <634e1667c20e48cfb6aa884228f8db67>:0 at System.Data.SqlClient.SNI.SNITCPHandle.EnableSsl (System.UInt32 options) [0x0000c] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 at System.Data.SqlClient.SNI.SNIProxy.EnableSsl (System.Data.SqlClient.SNI.SNIHandle handle, System.UInt32 options) [0x00000] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 ---> (Inner Exception #0) System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception. ---> System.AggregateException: One or more errors occurred. (Unable to write data to the transport connection: Connection reset by peer.)
---> System.IO.IOException: Unable to write data to the transport connection: Connection reset by peer. ---> System.Net.Sockets.SocketException: Connection reset by peer at System.Net.Sockets.Socket.Send (System.Byte[] buffer, System.Int32 offset, System.Int32 size, System.Net.Sockets.SocketFlags socketFlags) [0x00016] in <634e1667c20e48cfb6aa884228f8db67>:0 at System.Net.Sockets.NetworkStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 size) [0x0009b] in <634e1667c20e48cfb6aa884228f8db67>:0 --- End of inner exception stack trace --- at System.Net.Sockets.NetworkStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 size) [0x000e2] in <634e1667c20e48cfb6aa884228f8db67>:0 at System.Data.SqlClient.SNI.SslOverTdsStream.WriteInternal (System.Byte[] buffer, System.Int32 offset, System.Int32 count, System.Threading.CancellationToken token, System.Boolean async) [0x0017b] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 --- End of inner exception stack trace --- at System.Threading.Tasks.Task.ThrowIfExceptional (System.Boolean includeTaskCanceledExceptions) [0x00011] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Threading.Tasks.Task.Wait (System.Int32 millisecondsTimeout, System.Threading.CancellationToken cancellationToken) [0x00043] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Threading.Tasks.Task.Wait () [0x00000] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Data.SqlClient.SNI.SslOverTdsStream.Write (System.Byte[] buffer, System.Int32 offset, System.Int32 count) [0x0000f] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 at Mono.Net.Security.MobileAuthenticatedStream.<InnerWrite>b__86_0 () [0x00006] in <634e1667c20e48cfb6aa884228f8db67>:0 at System.Threading.Tasks.Task.InnerInvoke () [0x0000f] in <84c6975c2cbc47b489a2a76477d7a312>:0 at System.Threading.Tasks.Task.Execute () [0x00000] in <84c6975c2cbc47b489a2a76477d7a312>:0 --- End of stack trace from previous location where exception was thrown --- at Mono.Net.Security.MobileAuthenticatedStream.InnerWrite (System.Boolean sync, System.Threading.CancellationToken cancellationToken) [0x000d3] in <634e1667c20e48cfb6aa884228f8db67>:0 at Mono.Net.Security.AsyncProtocolRequest.ProcessOperation (System.Threading.CancellationToken cancellationToken) [0x00196] in <634e1667c20e48cfb6aa884228f8db67>:0 at Mono.Net.Security.AsyncProtocolRequest.StartOperation (System.Threading.CancellationToken cancellationToken) [0x0008b] in <634e1667c20e48cfb6aa884228f8db67>:0 --- End of inner exception stack trace --- at Mono.Net.Security.MobileAuthenticatedStream.ProcessAuthentication (System.Boolean runSynchronously, Mono.Net.Security.MonoSslAuthenticationOptions options, System.Threading.CancellationToken cancellationToken) [0x00252] in <634e1667c20e48cfb6aa884228f8db67>:0 <--- at System.Data.SqlClient.SqlInternalConnectionTds..ctor (System.Data.ProviderBase.DbConnectionPoolIdentity identity, System.Data.SqlClient.SqlConnectionString connectionOptions, System.Data.SqlClient.SqlCredential credential, System.Object providerInfo, System.String newPassword, System.Security.SecureString newSecurePassword, System.Boolean redirectedUserInstance, System.Data.SqlClient.SqlConnectionString userConnectionOptions, System.Data.SqlClient.SessionData reconnectSessionData, System.Boolean applyTransientFaultHandling) [0x00163] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 at System.Data.SqlClient.SqlConnectionFactory.CreateConnection (System.Data.Common.DbConnectionOptions options, System.Data.Common.DbConnectionPoolKey poolKey, System.Object poolGroupProviderInfo, System.Data.ProviderBase.DbConnectionPool pool, System.Data.Common.DbConnection owningConnection, System.Data.Common.DbConnectionOptions userOptions) [0x00144] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection (System.Data.ProviderBase.DbConnectionPool pool, System.Data.Common.DbConnection owningObject, System.Data.Common.DbConnectionOptions options, System.Data.Common.DbConnectionPoolKey poolKey, System.Data.Common.DbConnectionOptions userOptions) [0x0000c] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 at System.Data.ProviderBase.DbConnectionPool.CreateObject (System.Data.Common.DbConnection owningObject, System.Data.Common.DbConnectionOptions userOptions, System.Data.ProviderBase.DbConnectionInternal oldConnection) [0x00184] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest (System.Data.Common.DbConnection owningObject, System.Data.Common.DbConnectionOptions userOptions, System.Data.ProviderBase.DbConnectionInternal oldConnection) [0x00040] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 at System.Data.ProviderBase.DbConnectionPool.TryGetConnection (System.Data.Common.DbConnection owningObject, System.UInt32 waitForMultipleObjectsTimeout, System.Boolean allowCreate, System.Boolean onlyOneCheckConnection, System.Data.Common.DbConnectionOptions userOptions, System.Data.ProviderBase.DbConnectionInternal& connection) [0x000a4] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 at System.Data.ProviderBase.DbConnectionPool.WaitForPendingOpen () [0x00092] in <fb2d0bc6c8f7446eaa3eaa0ac572f8d3>:0 --- End of stack trace from previous location where exception was thrown --- at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenDbConnectionAsync (System.Boolean errorsExpected, System.Threading.CancellationToken cancellationToken) [0x000f9] in <c486d2adb419411a9a11f423095801e5>:0 at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenAsync (System.Threading.CancellationToken cancellationToken, System.Boolean errorsExpected) [0x0009b] in <c486d2adb419411a9a11f423095801e5>:0 at Microsoft.EntityFrameworkCore.Query.Internal.AsyncQueryingEnumerable`1+AsyncEnumerator[T].BufferlessMoveNext (Microsoft.EntityFrameworkCore.DbContext _, System.Boolean buffer, System.Threading.CancellationToken cancellationToken) [0x00098] in <c486d2adb419411a9a11f423095801e5>:0 at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult] (TState state, System.Func`4[T1,T2,T3,TResult] operation, System.Func`4[T1,T2,T3,TResult] verifySucceeded, System.Threading.CancellationToken cancellationToken) [0x00089] in <70780d57b1e644f080d08b633fa994bf>:0 at Microsoft.EntityFrameworkCore.Query.Internal.AsyncQueryingEnumerable`1+AsyncEnumerator[T].MoveNext (System.Threading.CancellationToken cancellationToken) [0x00135] in <c486d2adb419411a9a11f423095801e5>:0 at System.Linq.AsyncEnumerable.SingleOrDefault_[TSource] (System.Collections.Generic.IAsyncEnumerable`1[T] source, System.Threading.CancellationToken cancellationToken) [0x000d7] in <afef21b57ad6402f8df4c5299ba699e2>:0 at Microsoft.EntityFrameworkCore.Query.Internal.AsyncLinqOperatorProvider+TaskResultAsyncEnumerable`1+Enumerator[T].MoveNext (System.Threading.CancellationToken cancellationToken) [0x00075] in <e66a1f96e9734a7fac7cea0901022728>:0 at System.Linq.AsyncEnumerable+SelectEnumerableAsyncIterator`2[TSource,TResult].MoveNextCore (System.Threading.CancellationToken cancellationToken) [0x000a6] in <afef21b57ad6402f8df4c5299ba699e2>:0 at System.Linq.AsyncEnumerable+AsyncIterator`1[TSource].MoveNext (System.Threading.CancellationToken cancellationToken) [0x00101] in <afef21b57ad6402f8df4c5299ba699e2>:0 at Microsoft.EntityFrameworkCore.Query.Internal.AsyncLinqOperatorProvider+ExceptionInterceptor`1+EnumeratorExceptionInterceptor[T].MoveNext (System.Threading.CancellationToken cancellationToken) [0x00143] in <e66a1f96e9734a7fac7cea0901022728>:0 at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.ExecuteSingletonAsyncQuery[TResult] (Microsoft.EntityFrameworkCore.Query.QueryContext queryContext, System.Func`2[T,TResult] compiledQuery, Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger`1[TLoggerCategory] logger, System.Type contextType) [0x000d6] in <e66a1f96e9734a7fac7cea0901022728>:0 at Life_Programmer.Services.DatabaseServices.DatabaseHandler.LoginUser (System.String email, System.String password) [0x00108] in C:\Users\Meydan\source\repos\Life_Programmer\Life_Programmer\Life_Programmer\Services\DatabaseServices\DatabaseHandler.cs:43 ClientConnectionId:7453d528-808d-4249-b0db-ee7d31c86008}
EDIT2:
If I handle the exception so the application won't crash, then after the first try it works as expected.
So the problem occurs only on the first login try, and only with Android.

I changed the way my app communicates with the database and the problem got solved, instead of communicating from my app directly to the database I'm communicating to it through a web API.

SimpleInjector and Microsoft Webhook ASP.Net Webhooks

We had been successfully using the Microsoft ASP.Net Webhooks (specifically the Stripe one) in our WebAPI 2 project with Ninject. Recently we migrated to SimpleInjector and while everything else went well, we cannot get this webhook processor to work. It keeps throwing the following exception: System.MissingMethodException: 'No parameterless constructor defined for this object.'
The relevant stack traces are:
mscorlib.dll!System.RuntimeType.CreateInstanceSlow(bool publicOnly, bool skipCheckThis, bool fillCache, ref System.Threading.StackCrawlMark stackMark) Unknown
mscorlib.dll!System.Activator.CreateInstance(System.Type type, bool nonPublic) Unknown
mscorlib.dll!System.Activator.CreateInstance(System.Type type) Unknown
Microsoft.AspNet.WebHooks.Common.dll!Microsoft.AspNet.WebHooks.Utilities.TypeUtilities.GetInstances<Microsoft.AspNet.WebHooks.IWebHookHandler>(System.Collections.Generic.IEnumerable<System.Reflection.Assembly> assemblies, System.Func<System.Type, bool> predicate) Unknown
Microsoft.AspNet.WebHooks.Receivers.dll!Microsoft.AspNet.WebHooks.ReceiverServices.GetHandlers() Unknown
Microsoft.AspNet.WebHooks.Receivers.dll!Microsoft.AspNet.WebHooks.DependencyScopeExtensions.GetHandlers(System.Web.Http.Dependencies.IDependencyScope services = {SimpleInjector.Integration.WebApi.SimpleInjectorWebApiDependencyResolver}) Unknown
Microsoft.AspNet.WebHooks.Receivers.dll!Microsoft.AspNet.WebHooks.WebHookReceiver.ExecuteWebHookAsync(string id = "", System.Web.Http.Controllers.HttpRequestContext context = {System.Web.Http.WebHost.WebHostHttpRequestContext}, System.Net.Http.HttpRequestMessage request = {System.Net.Http.HttpRequestMessage}, System.Collections.Generic.IEnumerable<string> actions = {string[1]}, object data = {Newtonsoft.Json.Linq.JObject}) Unknown
mscorlib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.__Canon>.Start<Microsoft.AspNet.WebHooks.WebHookReceiver.<ExecuteWebHookAsync>d__22>(ref Microsoft.AspNet.WebHooks.WebHookReceiver.<ExecuteWebHookAsync>d__22 stateMachine) Unknown
Microsoft.AspNet.WebHooks.Receivers.dll!Microsoft.AspNet.WebHooks.WebHookReceiver.ExecuteWebHookAsync(string id, System.Web.Http.Controllers.HttpRequestContext context, System.Net.Http.HttpRequestMessage request, System.Collections.Generic.IEnumerable<string> actions, object data) Unknown
Microsoft.AspNet.WebHooks.Receivers.Stripe.dll!Microsoft.AspNet.WebHooks.StripeWebHookReceiver.ReceiveAsync(string id = "", System.Web.Http.Controllers.HttpRequestContext context = {System.Web.Http.WebHost.WebHostHttpRequestContext}, System.Net.Http.HttpRequestMessage request = {System.Net.Http.HttpRequestMessage}) Unknown
mscorlib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.__Canon>.Start<Microsoft.AspNet.WebHooks.StripeWebHookReceiver.<ReceiveAsync>d__15>(ref Microsoft.AspNet.WebHooks.StripeWebHookReceiver.<ReceiveAsync>d__15 stateMachine) Unknown
Microsoft.AspNet.WebHooks.Receivers.Stripe.dll!Microsoft.AspNet.WebHooks.StripeWebHookReceiver.ReceiveAsync(string id, System.Web.Http.Controllers.HttpRequestContext context, System.Net.Http.HttpRequestMessage request) Unknown
Microsoft.AspNet.WebHooks.Receivers.dll!Microsoft.AspNet.WebHooks.Controllers.WebHookReceiversController.ProcessWebHook(string webHookReceiver = "stripe", string id = "") Unknown
mscorlib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.__Canon>.Start<Microsoft.AspNet.WebHooks.Controllers.WebHookReceiversController.<ProcessWebHook>d__3>(ref Microsoft.AspNet.WebHooks.Controllers.WebHookReceiversController.<ProcessWebHook>d__3 stateMachine) Unknown
Microsoft.AspNet.WebHooks.Receivers.dll!Microsoft.AspNet.WebHooks.Controllers.WebHookReceiversController.ProcessWebHook(string webHookReceiver, string id) Unknown
[Lightweight Function]
System.Web.Http.dll!System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.GetExecutor.AnonymousMethod__8(object instance, object[] methodParameters) Unknown
System.Web.Http.dll!System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(System.Web.Http.Controllers.HttpControllerContext controllerContext, System.Collections.Generic.IDictionary<string, object> arguments, System.Threading.CancellationToken cancellationToken) Unknown
System.Web.Http.dll!System.Web.Http.Controllers.ApiControllerActionInvoker.InvokeActionAsyncCore(System.Web.Http.Controllers.HttpActionContext actionContext = {System.Web.Http.Controllers.HttpActionContext}, System.Threading.CancellationToken cancellationToken = IsCancellationRequested = false) Unknown
mscorlib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.__Canon>.Start<System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__0>(ref System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__0 stateMachine) Unknown
System.Web.Http.dll!System.Web.Http.Controllers.ApiControllerActionInvoker.InvokeActionAsyncCore(System.Web.Http.Controllers.HttpActionContext actionContext, System.Threading.CancellationToken cancellationToken) Unknown
System.Web.Http.dll!System.Web.Http.Controllers.ApiControllerActionInvoker.InvokeActionAsync(System.Web.Http.Controllers.HttpActionContext actionContext, System.Threading.CancellationToken cancellationToken) Unknown
System.Web.Http.dll!System.Web.Http.Controllers.ActionFilterResult.ExecuteAsync(System.Threading.CancellationToken cancellationToken = IsCancellationRequested = false) Unknown
mscorlib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.__Canon>.Start<System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__2>(ref System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__2 stateMachine) Unknown
System.Web.Http.dll!System.Web.Http.Controllers.ActionFilterResult.ExecuteAsync(System.Threading.CancellationToken cancellationToken) Unknown
System.Web.Http.dll!System.Web.Http.ApiController.ExecuteAsync(System.Web.Http.Controllers.HttpControllerContext controllerContext, System.Threading.CancellationToken cancellationToken) Unknown
System.Web.Http.dll!System.Web.Http.Dispatcher.HttpControllerDispatcher.SendAsync(System.Net.Http.HttpRequestMessage request = {System.Net.Http.HttpRequestMessage}, System.Threading.CancellationToken cancellationToken = IsCancellationRequested = false) Unknown
mscorlib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.__Canon>.Start<System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__1>(ref System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__1 stateMachine) Unknown
System.Web.Http.dll!System.Web.Http.Dispatcher.HttpControllerDispatcher.SendAsync(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) Unknown
System.Net.Http.dll!System.Net.Http.HttpMessageInvoker.SendAsync(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) Unknown
System.Web.Http.dll!System.Web.Http.Dispatcher.HttpRoutingDispatcher.SendAsync(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) Unknown
System.Net.Http.dll!System.Net.Http.DelegatingHandler.SendAsync(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) Unknown
System.Web.Http.Cors.dll!System.Web.Http.Cors.CorsMessageHandler.SendAsync(System.Net.Http.HttpRequestMessage request = {System.Net.Http.HttpRequestMessage}, System.Threading.CancellationToken cancellationToken = IsCancellationRequested = false) Unknown
mscorlib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.__Canon>.Start<System.Web.Http.Cors.CorsMessageHandler.<SendAsync>d__0>(ref System.Web.Http.Cors.CorsMessageHandler.<SendAsync>d__0 stateMachine) Unknown
System.Web.Http.Cors.dll!System.Web.Http.Cors.CorsMessageHandler.SendAsync(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) Unknown
System.Net.Http.dll!System.Net.Http.DelegatingHandler.SendAsync(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) Unknown
System.Web.Http.dll!System.Web.Http.HttpServer.SendAsync(System.Net.Http.HttpRequestMessage request = {System.Net.Http.HttpRequestMessage}, System.Threading.CancellationToken cancellationToken = IsCancellationRequested = false) Unknown
mscorlib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.__Canon>.Start<System.Web.Http.HttpServer.<SendAsync>d__0>(ref System.Web.Http.HttpServer.<SendAsync>d__0 stateMachine) Unknown
System.Web.Http.dll!System.Web.Http.HttpServer.SendAsync(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) Unknown
System.Net.Http.dll!System.Net.Http.HttpMessageInvoker.SendAsync(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) Unknown
System.Web.Http.WebHost.dll!System.Web.Http.WebHost.HttpControllerHandler.ProcessRequestAsyncCore(System.Web.HttpContextBase contextBase = {System.Web.HttpContextWrapper}) Unknown
mscorlib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder.Start<System.Web.Http.WebHost.HttpControllerHandler.<ProcessRequestAsyncCore>d__0>(ref System.Web.Http.WebHost.HttpControllerHandler.<ProcessRequestAsyncCore>d__0 stateMachine) Unknown
System.Web.Http.WebHost.dll!System.Web.Http.WebHost.HttpControllerHandler.ProcessRequestAsyncCore(System.Web.HttpContextBase contextBase) Unknown
System.Web.dll!System.Web.TaskAsyncHelper.BeginTask(System.Func<System.Threading.Tasks.Task> taskFunc, System.AsyncCallback callback, object state = null) Unknown
System.Web.dll!System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() Unknown
System.Web.dll!System.Web.HttpApplication.ExecuteStep(System.Web.HttpApplication.IExecutionStep step = {System.Web.HttpApplication.CallHandlerExecutionStep}, ref bool completedSynchronously = false) Unknown
System.Web.dll!System.Web.HttpApplication.PipelineStepManager.ResumeSteps(System.Exception error) Unknown
System.Web.dll!System.Web.HttpApplication.BeginProcessRequestNotification(System.Web.HttpContext context, System.AsyncCallback cb) Unknown
System.Web.dll!System.Web.HttpRuntime.ProcessRequestNotificationPrivate(System.Web.Hosting.IIS7WorkerRequest wr = {System.Web.Hosting.IIS7WorkerRequest}, System.Web.HttpContext context = {System.Web.HttpContext}) Unknown
System.Web.dll!System.Web.Hosting.PipelineRuntime.ProcessRequestNotificationHelper(System.IntPtr rootedObjectsPointer, System.IntPtr nativeRequestContext = 0x000002226c0521f0, System.IntPtr moduleData, int flags) Unknown
System.Web.dll!System.Web.Hosting.PipelineRuntime.ProcessRequestNotification(System.IntPtr rootedObjectsPointer, System.IntPtr nativeRequestContext, System.IntPtr moduleData, int flags) Unknown
[Native to Managed Transition]
[Managed to Native Transition]
System.Web.dll!System.Web.Hosting.PipelineRuntime.ProcessRequestNotificationHelper(System.IntPtr rootedObjectsPointer, System.IntPtr nativeRequestContext, System.IntPtr moduleData, int flags) Unknown
System.Web.dll!System.Web.Hosting.PipelineRuntime.ProcessRequestNotification(System.IntPtr rootedObjectsPointer, System.IntPtr nativeRequestContext, System.IntPtr moduleData, int flags) Unknown
[AppDomain Transition]
And
System.MissingMethodException: No parameterless constructor defined for this object.
at System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandleInternal& ctor, Boolean& bNeedSecurityCheck)
at System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, StackCrawlMark& stackMark)
at System.Activator.CreateInstance(Type type, Boolean nonPublic)
at System.Activator.CreateInstance(Type type)
at Microsoft.AspNet.WebHooks.Utilities.TypeUtilities.GetInstances[T](IEnumerable`1 assemblies, Func`2 predicate)
at Microsoft.AspNet.WebHooks.ReceiverServices.GetHandlers()
at Microsoft.AspNet.WebHooks.DependencyScopeExtensions.GetHandlers(IDependencyScope services)
at Microsoft.AspNet.WebHooks.WebHookReceiver.<ExecuteWebHookAsync>d__22.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.AspNet.WebHooks.StripeWebHookReceiver.<ReceiveAsync>d__15.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.AspNet.WebHooks.Controllers.WebHookReceiversController.<ProcessWebHook>d__3.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Threading.Tasks.TaskHelpersExtensions.<CastToObject>d__3`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__1.MoveNext()
Our global.asax looks like this:
var container = new Container();
container.Options.DefaultScopedLifestyle = new AsyncScopedLifestyle();
container.Options.PropertySelectionBehavior = new
InjectPropertySelectionBehavior();
// Register our stuff
container.RegisterMvcControllers(Assembly.GetExecutingAssembly());
container.RegisterWebApiControllers(GlobalConfiguration.Configuration);
container.Verify();
GlobalConfiguration.Configuration.DependencyResolver = new
SimpleInjectorWebApiDependencyResolver(container);
DependencyResolver.SetResolver(new SimpleInjectorDependencyResolver(container));
we're registering the WebHook handler like this:
container.Register<IWebHookHandler, StripeWebhookHandler>(Lifestyle.Singleton);
Has anyone gotten this to work with SimpleInjector? Or have any ideas what might be wrong?

Solution:
IWebhookHandler needs registered as a collection, so doing this:
container.Collection.Append(typeof(IWebHookHandler), typeof(StripeWebhookHandler));
instead of:
container.Register<IWebHookHandler, StripeWebhookHandler>(Lifestyle.Singleton);
was the trick!
I figured this out by stepping into the source of both the Microsoft Webhook assembly and SimpleInjector and found that when the Webhook assembly asked for all instances of type IWebhookHandler, SimpleInjector, in its GetServices implementation was trying to find all IEnumerable<IWebhookHandler> instead and so was coming up with nothing.

These kind of exceptions are thrown when trying to resolve a dependency that has parameter constructors but one or more of the parameters has not been registered and thus cannot be resolved, resulting in a fall back to a parameter-less constructor which in certain cases are absent.
Verify that you have registered all the components needed by WebHooks to work.

We Keep Coding

C# (C-Sharp) is a programming language developed by Microsoft that runs on the .NET Framework.

Unterminated string. Expected delimiter converting byte[] to Json - c#

Related

C# SOAP Middleware MessageEncoder.WriteMessage

C# Azure Blob Storage upload on slow internet connection fail

Getting HttpRequestExceptions: The response ended prematurely

How to fix SQL Exception happening only in android?

SimpleInjector and Microsoft Webhook ASP.Net Webhooks

Categories

Resources