Hi,
I have problem with streaming. When I send small file like 1kb txt everything is ok, but when I send larger file like 100 kb jpg or 2gb psd I get:
The
remote server returned an unexpected response: (400) Bad Request.
I'm using windows 7, VS 2010 and .net 3.5 and WCF Service library
I lost all my weekend on this and I still see this error :/ Please help me
Client:
var client = new WpfApplication1.ServiceReference1.Service1Client("WSHttpBinding_IService1");
client.GetString("test");
string filename = @"d:\test.jpg";
FileStream fs = new FileStream(filename, FileMode.Open);
try
{
client.ProcessStreamFromClient(fs);
}
catch (Exception exception)
{
Console.WriteLine(exception);
}
app.config:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="StreamedHttp" closeTimeout="10:01:00" openTimeout="10:01:00"
receiveTimeout="10:10:00" sendTimeout="10:01:00" allowCookies="false"
bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536000" maxBufferPoolSize="524288000" maxReceivedMessageSize="65536000"
messageEncoding="Text" textEncoding="utf-8" transferMode="Streamed"
useDefaultWebProxy="true">
<readerQuotas maxDepth="0" maxStringContentLength="0" maxArrayLength="0"
maxBytesPerRead="0" maxNameTableCharCount="0" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost:8732/Design_Time_Addresses/WcfServiceLibrary2/Service1/"
binding="basicHttpBinding" bindingConfiguration="StreamedHttp"
contract="ServiceReference1.IService1" name="WSHttpBinding_IService1" />
</client>
</system.serviceModel>
</configuration>
And Wcf ServiceLibrary:
public void ProcessStreamFromClient(Stream str)
{
using (var outStream = new FileStream(@"e:\test.jpg", FileMode.Create))
{
var buffer = new byte[4096];
int count;
while ((count = str.Read(buffer, 0, buffer.Length)) > 0)
{
outStream.Write(buffer, 0, count);
}
}
}
App.config
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.web>
<compilation debug="true" />
</system.web>
<!-- When deploying the service library project, the content of the config file must be added to the host's
app.config file. System.Configuration does not support config files for libraries. -->
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="Binding1"
hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536000"
transferMode="Streamed"
bypassProxyOnLocal="false"
closeTimeout="10:01:00"
openTimeout="10:01:00" receiveTimeout="10:10:00" sendTimeout="10:01:00"
maxBufferPoolSize="524288000" maxReceivedMessageSize="65536000" messageEncoding="Text"
textEncoding="utf-8" useDefaultWebProxy="true" allowCookies="false">
<security mode="None" />
</binding>
</basicHttpBinding>
</bindings>
<client />
<services>
<service name="WcfServiceLibrary2.Service1">
<host>
<baseAddresses>
<add baseAddress="http://localhost:8732/Design_Time_Addresses/WcfServiceLibrary2/Service1/" />
</baseAddresses>
</host>
<!-- Service Endpoints -->
<!-- Unless fully qualified, address is relative to base address supplied above -->
<endpoint address="" binding="basicHttpBinding" contract="WcfServiceLibrary2.IService1">
<!--
Upon deployment, the following identity element should be removed or replaced to reflect the
identity under which the deployed service runs. If removed, WCF will infer an appropriate identity
automatically.
-->
<identity>
<dns value="localhost"/>
</identity>
</endpoint>
<!-- Metadata Endpoints -->
<!-- The Metadata Exchange endpoint is used by the service to describe itself to clients. -->
<!-- This endpoint does not use a secure binding and should be secured or removed before deployment -->
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior>
<!-- To avoid disclosing metadata information,
set the value below to false and remove the metadata endpoint above before deployment -->
<serviceMetadata httpGetEnabled="True"/>
<!-- To receive exception details in faults for debugging purposes,
set the value below to true. Set to false before deployment
to avoid disclosing exception information -->
<dataContractSerializer maxItemsInObjectGraph="2147483647"/>
<!-- To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="false" />
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
</configuration>
