public Task Invoke(IDictionary<string, object> env)
{
Stream orriginalStream = env.Get<Stream>(OwinConstants.ResponseBody);
TriggerStream triggerStream = new TriggerStream(orriginalStream);
env[OwinConstants.ResponseBody] = triggerStream;
triggerStream.OnFirstWrite = () =>
{
var responseHeaders = env.Get<IDictionary<string, string[]>>(OwinConstants.ResponseHeaders);
if (!responseHeaders.HasHeader("Content-Type"))
{
responseHeaders.SetHeader("Content-Type", contentType);
}
};
return nextApp(env).Then(() =>
{
// Make sure this gets run even if there were no writes.
triggerStream.OnFirstWrite();
});
}
public Task Invoke(IDictionary <string, object> env)
{
Stream orriginalStream = env.Get <Stream>(OwinConstants.ResponseBody);
TriggerStream triggerStream = new TriggerStream(orriginalStream);
env[OwinConstants.ResponseBody] = triggerStream;
triggerStream.OnFirstWrite = () =>
{
var responseHeaders = env.Get <IDictionary <string, string[]> >(OwinConstants.ResponseHeaders);
if (!responseHeaders.HasHeader("Content-Type"))
{
responseHeaders.SetHeader("Content-Type", contentType);
}
};
return(nextApp(env).Then(() =>
{
// Make sure this gets run even if there were no writes.
triggerStream.OnFirstWrite();
}));
}
public Task Invoke(IDictionary<string, object> env)
{
var resp = new Response(env);
Stream orriginalStream = resp.Body;
TriggerStream triggerStream = new TriggerStream(orriginalStream);
resp.Body = triggerStream;
triggerStream.OnFirstWrite = () =>
{
var responseHeaders = resp.Headers;
if (!responseHeaders.HasHeader("Content-Type"))
{
responseHeaders.SetHeader("Content-Type", contentType);
}
};
return nextApp(env).Then(() =>
{
// Make sure this gets run even if there were no writes.
triggerStream.OnFirstWrite();
});
}
public Task Invoke(IDictionary <string, object> env)
{
var resp = new Response(env);
Stream orriginalStream = resp.Body;
TriggerStream triggerStream = new TriggerStream(orriginalStream);
resp.Body = triggerStream;
triggerStream.OnFirstWrite = () =>
{
var responseHeaders = resp.Headers;
if (!responseHeaders.HasHeader("Content-Type"))
{
responseHeaders.SetHeader("Content-Type", contentType);
}
};
return(nextApp(env).Then(() =>
{
// Make sure this gets run even if there were no writes.
triggerStream.OnFirstWrite();
}));
}