public Task Call(IDictionary <string, object> env)
{
CallCount += 1;
Env = env;
var tcs = new TaskCompletionSource <object>();
ResultCallback = () =>
{
env["owin.ResponseStatusCode"] = ResponseStatus;
env["owin.ResponseReasonPhrase"] = ResponseReasonPhrase;
var headers = (IDictionary <string, string[]>)env["owin.ResponseHeaders"];
foreach (var kv in ResponseHeaders)
{
headers[kv.Key] = kv.Value;
}
var output = (Stream)env["owin.ResponseBody"];
ResponseBody
.Subscribe(output)
.CopyResultToCompletionSource(tcs, null);
};
RequestHeaders = (IDictionary <string, string[]>)env["owin.RequestHeaders"];
RequestBody = new FakeRequestBody((Stream)env["owin.RequestBody"]);
var task = TaskHelpers.Completed();
if (OptionReadRequestBody)
{
// read request body to nowhere, then call back result
task = task.Then(() => RequestBody.Subscribe(CancellationToken.None));
}
if (OptionCallResultImmediately)
{
task = task.Then(() => ResultCallback());
}
task.CopyResultToCompletionSource(tcs, null);
return(tcs.Task);
}
public void Call(IDictionary<string, object> env, ResultDelegate result, Action<Exception> fault)
{
CallCount += 1;
Env = env;
ResultCallback = result;
FaultCallback = fault;
RequestHeaders = (IDictionary<string, IEnumerable<string>>)env["owin.RequestHeaders"];
RequestBody = new FakeRequestBody((BodyDelegate)env["owin.RequestBody"]);
if (OptionCallResultImmediately)
{
if (OptionReadRequestBody)
{
// read request body to nowhere, then call back result
RequestBody.Subscribe(
_ => false,
_ => false,
_ => result(ResponseStatus, ResponseHeaders, ResponseBody.Subscribe),
CancellationToken.None);
}
else if (OptionCallResultImmediately)
{
// just then call back result, request unconsumed
result(ResponseStatus, ResponseHeaders, ResponseBody.Subscribe);
}
}
else
{
if (OptionReadRequestBody)
{
// read request body to nowhere, and leave everything hanging
RequestBody.Subscribe(
_ => false,
_ => false,
_ => { },
CancellationToken.None);
}
}
}
public Task Call(IDictionary<string, object> env)
{
CallCount += 1;
Env = env;
var tcs = new TaskCompletionSource<object>();
ResultCallback = () =>
{
env["owin.ResponseStatusCode"] = ResponseStatus;
env["owin.ResponseReasonPhrase"] = ResponseReasonPhrase;
var headers = (IDictionary<string, string[]>)env["owin.ResponseHeaders"];
foreach (var kv in ResponseHeaders)
{
headers[kv.Key] = kv.Value;
}
var output = (Stream)env["owin.ResponseBody"];
ResponseBody
.Subscribe(output)
.CopyResultToCompletionSource(tcs, null);
};
RequestHeaders = (IDictionary<string, string[]>)env["owin.RequestHeaders"];
RequestBody = new FakeRequestBody((Stream)env["owin.RequestBody"]);
var task = TaskHelpers.Completed();
if (OptionReadRequestBody)
{
// read request body to nowhere, then call back result
task = task.Then(() => RequestBody.Subscribe(CancellationToken.None));
}
if (OptionCallResultImmediately)
{
task = task.Then(() => ResultCallback());
}
task.CopyResultToCompletionSource(tcs, null);
return tcs.Task;
}
