public string ReadText()
{
var text = Environment.Get <string>("Gate.Request.Text");
var thisInput = Body;
var lastInput = Environment.Get <object>("Gate.Request.Text#input");
if (text != null && ReferenceEquals(thisInput, lastInput))
{
return(text);
}
if (thisInput != null)
{
if (thisInput.CanSeek)
{
thisInput.Seek(0, SeekOrigin.Begin);
}
text = new StreamReader(thisInput).ReadToEnd();
}
Environment.Set("Gate.Request.Text#input", thisInput);
Environment.Set("Gate.Request.Text", text);
return(text);
}
public Task <IDictionary <string, string> > ReadFormAsync()
{
if (!HasFormData && !HasParseableData)
{
return(TaskHelpers.FromResult(ParamDictionary.Parse("")));
}
var form = Environment.Get <IDictionary <string, string> >("Gate.Request.Form");
var thisInput = Body;
var lastInput = Environment.Get <object>("Gate.Request.Form#input");
if (form != null && ReferenceEquals(thisInput, lastInput))
{
return(TaskHelpers.FromResult(form));
}
Request thisRequest = this;
return(ReadTextAsync().Then(text =>
{
form = ParamDictionary.Parse(text);
thisRequest.Environment.Set("Gate.Request.Form#input", thisInput);
thisRequest.Environment.Set("Gate.Request.Form", form);
return form;
}));
}
public Task <string> ReadTextAsync()
{
var text = Environment.Get <string>("Gate.Request.Text");
var thisInput = Body;
var lastInput = Environment.Get <object>("Gate.Request.Text#input");
if (text != null && ReferenceEquals(thisInput, lastInput))
{
return(TaskHelpers.FromResult(text));
}
var buffer = new MemoryStream();
Request thisRequest = this;
//TODO: determine encoding from request content type
return(CopyToStreamAsync(buffer)
.Then(() =>
{
buffer.Seek(0, SeekOrigin.Begin);
text = new StreamReader(buffer).ReadToEnd();
thisRequest.Environment["Gate.Request.Text#input"] = thisInput;
thisRequest.Environment["Gate.Request.Text"] = text;
return text;
}));
}
public Response SetHeader(string name, string value)
{
if (string.IsNullOrWhiteSpace(value))
{
Headers.Remove(value);
}
else
{
Headers[name] = new[] { value }
};
return(this);
}
void OnSendingHeaders(Action <object> callback, object state)
{
var register = Environment.Get <Action <Action <object>, object> >(OwinConstants.OnSendingHeaders);
if (register == null)
{
throw new NotImplementedException("Environment does not contain server.OnSendingHeaders");
}
register(callback, state);
}
public IDictionary <string, string> ReadForm()
{
if (!HasFormData && !HasParseableData)
{
return(ParamDictionary.Parse(""));
}
var form = Environment.Get <IDictionary <string, string> >("Gate.Request.Form");
var thisInput = Body;
var lastInput = Environment.Get <object>("Gate.Request.Form#input");
if (form != null && ReferenceEquals(thisInput, lastInput))
{
return(form);
}
var text = ReadText();
form = ParamDictionary.Parse(text);
Environment.Set("Gate.Request.Form#input", thisInput);
Environment.Set("Gate.Request.Form", form);
return(form);
}