public void OnRequest(HttpRequestHead head, IDataProducer body, IHttpResponseDelegate response)
{
var env = new Dictionary<string, object>();
var request = new RequestEnvironment(env);
if (context != null)
foreach (var kv in context)
env[kv.Key] = kv.Value;
if (head.Headers == null)
request.Headers = new Dictionary<string, string[]>(StringComparer.OrdinalIgnoreCase);
else
request.Headers = head.Headers.ToDictionary(kv => kv.Key, kv => new[] { kv.Value }, StringComparer.OrdinalIgnoreCase);
request.Method = head.Method ?? "";
request.Path = head.Path ?? "";
request.PathBase = "";
request.QueryString = head.QueryString ?? "";
request.Scheme = "http"; // XXX
request.Version = "1.0";
if (body == null)
request.BodyDelegate = null;
else
request.BodyDelegate = (write, end, cancellationToken) =>
{
var d = body.Connect(new DataConsumer(
write,
end,
() => end(null)));
cancellationToken.Register(d.Dispose);
};
appDelegate(env, HandleResponse(response), HandleError(response));
}
public void Invoke(CallParameters call, Action<ResultParameters, Exception> callback)
{
var request = new RequestEnvironment(call.Environment);
var theScheduler = scheduler ?? request.Scheduler;
var oldBody = call.Body;
if (oldBody != null)
{
call.Body = RescheduleBody(theScheduler, call.Body);
}
wrapped(
call,
(result, error) =>
theScheduler.Post(() =>
{
result.Body = RescheduleBody(theScheduler, result.Body);
callback(result, error);
}));
// result(status, headers, RescheduleBody(theScheduler, body))),
// e =>
// theScheduler.Post(() =>
// error(e)));
}
public object GetRequestEnvironmentValue(string key)
{
object value = null;
if (RequestEnvironment != null &&
RequestEnvironment.ContainsKey(key))
{
value = RequestEnvironment[key];
}
return(value);
}
public void Invoke(IDictionary<string, object> env, ResultDelegate result, Action<Exception> error)
{
var request = new RequestEnvironment(env);
var theScheduler = scheduler ?? request.Scheduler;
var oldBody = request.BodyDelegate;
if (oldBody != null)
{
request.BodyDelegate = RescheduleBody(theScheduler, request.BodyDelegate);
}
wrapped(
env,
(status, headers, body) =>
theScheduler.Post(() =>
result(status, headers, RescheduleBody(theScheduler, body))),
e =>
theScheduler.Post(() =>
error(e)));
}
public void OnRequest(HttpRequestHead head, IDataProducer body, IHttpResponseDelegate response)
{
var env = new Dictionary<string, object>();
var request = new RequestEnvironment(env);
if (context != null)
foreach (var kv in context)
env[kv.Key] = kv.Value;
if (head.Headers == null)
env[OwinConstants.RequestHeaders] = new Dictionary<string, string[]>(StringComparer.OrdinalIgnoreCase);
else
env[OwinConstants.RequestHeaders] = head.Headers.ToDictionary(kv => kv.Key, kv => new[] { kv.Value }, StringComparer.OrdinalIgnoreCase);
env[OwinConstants.ResponseHeaders] = new Dictionary<string, string[]>(StringComparer.OrdinalIgnoreCase);
request.Method = head.Method ?? "";
request.Path = head.Path ?? "";
request.PathBase = "";
request.QueryString = head.QueryString ?? "";
request.Scheme = "http"; // XXX
request.Version = "1.0";
if (body == null)
env[OwinConstants.RequestBody] = Stream.Null;
/*
else
request.Body = (write, end, cancellationToken) =>
{
var d = body.Connect(new DataConsumer(
write,
end,
() => end(null)));
cancellationToken.Register(d.Dispose);
};
*/ // TODO: Request body stream
appFunc(env)
.Then(() => HandleResponse(response, env))
.Catch(errorInfo => HandleError(response, errorInfo));
}
