Method addHeader

Libraries/Http/HttpConnection.cpp:945–999

}

Result HttpOutgoingMessage::addHeader(StringSpan headerName, StringSpan headerValue)
{
    SC_TRY_MSG(not headersSent, "Headers already sent");
    SC_TRY_MSG(responseHeaders.writtenBytes() != 0, "startResponse or startRequest must be the first call");

    if (HttpStringIterator::equalsIgnoreCase(headerName, StringSpan("Connection")))
    {
        if (HttpStringIterator::equalsIgnoreCase(headerValue, StringSpan("keep-alive")))
        {
            if (forceDisableKeepAlive)
            {
                return Result::Error("HttpOutgoingMessage::addHeader - keep-alive forcefully disabled");
            }
            keepAlive = true;
        }
        else if (HttpStringIterator::equalsIgnoreCase(headerValue, StringSpan("close")) ||
                 HttpStringIterator::equalsIgnoreCase(headerValue, StringSpan("Closed")))
        {
            keepAlive = false;
        }
        connectionHeaderAdded = true;
    }
    else if (HttpStringIterator::equalsIgnoreCase(headerName, StringSpan("Host")))
    {
        hostHeaderAdded = true;
    }
    else if (HttpStringIterator::equalsIgnoreCase(headerName, StringSpan("User-Agent")))
    {
        userAgentHeaderAdded = true;
    }
    else if (HttpStringIterator::equalsIgnoreCase(headerName, StringSpan("Content-Length")))
    {
        contentLengthAdded = true;
    }
    else if (HttpStringIterator::equalsIgnoreCase(headerName, StringSpan("Content-Type")))
    {
        contentTypeAdded = true;
    }
    else if (HttpStringIterator::equalsIgnoreCase(headerName, StringSpan("Transfer-Encoding")))
    {
        transferEncodingAdded = true;
    }
    else if (HttpStringIterator::equalsIgnoreCase(headerName, StringSpan("Content-Encoding")))
    {
        contentEncodingAdded = true;
    }
    else if (HttpStringIterator::equalsIgnoreCase(headerName, StringSpan("Accept-Encoding")))
    {
        acceptEncodingAdded = true;
    }

    SC_TRY(responseHeaders.appendHeader(headerName, headerValue,
                                        "HttpOutgoingMessage::appendAscii - header space is finished"));
    return Result(true);
}

Result HttpOutgoingMessage::addContentLength(uint64_t value)
{