From 5eb67a08c9274aede27ea79e283fa39fdb235530 Mon Sep 17 00:00:00 2001 From: orignal Date: Thu, 27 Mar 2014 13:24:23 -0400 Subject: [PATCH] send reply --- HTTPServer.cpp | 56 ++++++++++++++++++++++++++++---------------------- HTTPServer.h | 3 ++- 2 files changed, 34 insertions(+), 25 deletions(-) diff --git a/HTTPServer.cpp b/HTTPServer.cpp index 30fb461b..6d5f24ce 100644 --- a/HTTPServer.cpp +++ b/HTTPServer.cpp @@ -1,4 +1,5 @@ #include +#include #include #include "base64.h" #include "Log.h" @@ -76,10 +77,6 @@ namespace util } else HandleRequest (); - boost::asio::async_write (*m_Socket, m_Reply.to_buffers(), - boost::bind (&HTTPConnection::HandleWrite, this, - boost::asio::placeholders::error)); - //Receive (); } else if (ecode != boost::asio::error::operation_aborted) Terminate (); @@ -97,9 +94,10 @@ namespace util return ""; } - void HTTPConnection::HandleWrite (const boost::system::error_code& ecode) + void HTTPConnection::HandleWrite (const boost::system::error_code& ecode, bool terminate) { - Terminate (); + if (terminate) + Terminate (); } void HTTPConnection::HandleRequest () @@ -108,12 +106,7 @@ namespace util s << ""; FillContent (s); s << ""; - m_Reply.content = s.str (); - m_Reply.headers.resize(2); - m_Reply.headers[0].name = "Content-Length"; - m_Reply.headers[0].value = boost::lexical_cast(m_Reply.content.size()); - m_Reply.headers[1].name = "Content-Type"; - m_Reply.headers[1].value = "text/html"; + SendReply (s.str ()); } void HTTPConnection::FillContent (std::stringstream& s) @@ -211,6 +204,7 @@ namespace util if (!addr) { LogPrint ("Unknown address ", address); + SendReply ("Unknown address"); return; } destination = *addr; @@ -234,12 +228,7 @@ namespace util leaseSet = i2p::data::netdb.FindLeaseSet (destination); if (!leaseSet || !leaseSet->HasNonExpiredLeases ()) // still no LeaseSet { - m_Reply.content = leaseSet ? "Leases expired" : "LeaseSet not found"; - m_Reply.headers.resize(2); - m_Reply.headers[0].name = "Content-Length"; - m_Reply.headers[0].value = boost::lexical_cast(m_Reply.content.size()); - m_Reply.headers[1].name = "Content-Type"; - m_Reply.headers[1].value = "text/html"; + SendReply (leaseSet ? "Leases expired" : "LeaseSet not found"); return; } } @@ -261,6 +250,9 @@ namespace util m_Reply.content = ss.str (); // send "as is" m_Reply.headers.resize(0); // no headers + boost::asio::async_write (*m_Socket, m_Reply.to_buffers(), + boost::bind (&HTTPConnection::HandleWrite, this, + boost::asio::placeholders::error, true)); return; } else // nothing received @@ -268,17 +260,33 @@ namespace util s->Close (); DeleteStream (s); - m_Reply.content = ss.str (); - m_Reply.headers.resize(2); - m_Reply.headers[0].name = "Content-Length"; - m_Reply.headers[0].value = boost::lexical_cast(m_Reply.content.size()); - m_Reply.headers[1].name = "Content-Type"; - m_Reply.headers[1].value = "text/html"; + SendReply (ss.str ()); } } void HTTPConnection::HandleStreamReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred) { + if (bytes_transferred) + { + } + else + { + SendReply ("Not responding"); + } + } + + void HTTPConnection::SendReply (const std::string& content) + { + m_Reply.content = content; + m_Reply.headers.resize(2); + m_Reply.headers[0].name = "Content-Length"; + m_Reply.headers[0].value = boost::lexical_cast(m_Reply.content.size()); + m_Reply.headers[1].name = "Content-Type"; + m_Reply.headers[1].value = "text/html"; + + boost::asio::async_write (*m_Socket, m_Reply.to_buffers(), + boost::bind (&HTTPConnection::HandleWrite, this, + boost::asio::placeholders::error, true)); } HTTPServer::HTTPServer (int port): diff --git a/HTTPServer.h b/HTTPServer.h index b966db81..f964cae3 100644 --- a/HTTPServer.h +++ b/HTTPServer.h @@ -46,7 +46,8 @@ namespace util void Receive (); void HandleReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred); void HandleStreamReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred); - void HandleWrite(const boost::system::error_code& ecode); + void HandleWrite(const boost::system::error_code& ecode, bool terminate); + void SendReply (const std::string& content); void HandleRequest (); void HandleDestinationRequest (const std::string& address, const std::string& uri);