public static bool TryParseRequestLine(ReadOnlySpan <byte> buffer, out HttpRequestLine requestLine, out int totalParsedBytes)
{
requestLine = new HttpRequestLine();
totalParsedBytes = 0;
var reader = new HttpRequestReader();
reader.Buffer = buffer;
requestLine.Method = reader.ReadMethod();
if (requestLine.Method == HttpMethod.Unknown)
{
return(false);
}
requestLine.RequestUri = reader.ReadRequestUri();
if (requestLine.RequestUri.Length == 0)
{
return(false);
}
requestLine.Version = reader.ReadHttpVersion();
if (requestLine.Version == HttpVersion.Unknown)
{
return(false);
}
totalParsedBytes = buffer.Length - reader.Buffer.Length;
return(true);
}
public static bool TryParseHttpVersion(ByteSpan buffer, out Utf8Span httpVersion, out int parsedBytes)
{
var versionSpan = HttpRequestReader.SliceTo(buffer, HttpRequestReader.s_CR, HttpRequestReader.s_LF, out parsedBytes);
httpVersion = new Utf8Span(versionSpan);
return(parsedBytes != 0);
}
public static bool TryParseRequestUri(ByteSpan buffer, out Utf8Span requestUri, out int parsedBytes)
{
var uriSpan = HttpRequestReader.SliceTo(buffer, HttpRequestReader.s_SP, out parsedBytes);
requestUri = new Utf8Span(uriSpan);
return(parsedBytes != 0);
}
void LogRestOfRequest(ByteSpan buffer)
{
HttpRequestReader reader = new HttpRequestReader();
reader.Buffer = buffer;
while (true)
{
var header = reader.ReadHeader();
if (header.Length == 0)
{
break;
}
Log.LogMessage(Log.Level.Verbose, "\tHeader: {0}", header.ToString());
}
var messageBody = reader.Buffer;
Log.LogMessage(Log.Level.Verbose, "\tBody bytecount: {0}", messageBody.Length);
}
public static bool TryParseRequestLine(ByteSpan buffer, out HttpRequestLine requestLine, out int totalParsedBytes)
{
requestLine = new HttpRequestLine();
totalParsedBytes = 0;
var reader = new HttpRequestReader();
reader.Buffer = buffer;
requestLine.Method = reader.ReadMethod();
if(requestLine.Method == HttpMethod.Unknown) { return false; }
requestLine.RequestUri = reader.ReadRequestUri();
if(requestLine.RequestUri.Length == 0) { return false; }
requestLine.Version = reader.ReadHttpVersion();
if (requestLine.Version == HttpVersion.Unknown) { return false; }
totalParsedBytes = buffer.Length - reader.Buffer.Length;
return true;
}
void LogRestOfRequest(ByteSpan buffer)
{
HttpRequestReader reader = new HttpRequestReader();
reader.Buffer = buffer;
while (true)
{
var header = reader.ReadHeader();
if (header.Length == 0) break;
Log.LogMessage(Log.Level.Verbose, "\tHeader: {0}", header.ToString());
}
var messageBody = reader.Buffer;
Log.LogMessage(Log.Level.Verbose, "\tBody bytecount: {0}", messageBody.Length);
}
public static bool TryParseHttpVersion(ReadOnlySpan <byte> buffer, out Utf8String httpVersion, out int parsedBytes)
{
httpVersion = new Utf8String(HttpRequestReader.SliceTo(buffer, HttpRequestReader.s_CR, HttpRequestReader.s_LF, out parsedBytes));
return(parsedBytes != 0);
}
public static bool TryParseRequestUri(ReadOnlySpan <byte> buffer, out Utf8String requestUri, out int parsedBytes)
{
requestUri = new Utf8String(HttpRequestReader.SliceTo(buffer, HttpRequestReader.s_SP, out parsedBytes));
return(parsedBytes != 0);
}
