From dba214ecf3126f91697b58e4dde679e39353aadf Mon Sep 17 00:00:00 2001
From: Marcin Siodelski <marcin@isc.org>
Date: Mon, 9 Jan 2017 20:19:46 +0100
Subject: [5099] Implemented HttpListener and other classes.

- HttpConnection
- HttpConnectionPool
---
 src/lib/http/connection.h | 102 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 src/lib/http/connection.h

(limited to 'src/lib/http/connection.h')

diff --git a/src/lib/http/connection.h b/src/lib/http/connection.h
new file mode 100644
index 0000000000..5304a1392f
--- /dev/null
+++ b/src/lib/http/connection.h
@@ -0,0 +1,102 @@
+// Copyright (C) 2017 Internet Systems Consortium, Inc. ("ISC")
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#ifndef HTTP_CONNECTION_H
+#define HTTP_CONNECTION_H
+
+#include <asiolink/io_service.h>
+#include <http/http_acceptor.h>
+#include <http/request_parser.h>
+#include <http/response_creator_factory.h>
+#include <boost/function.hpp>
+#include <boost/enable_shared_from_this.hpp>
+#include <boost/system/error_code.hpp>
+#include <boost/shared_ptr.hpp>
+#include <array>
+
+namespace isc {
+namespace http {
+
+class HttpConnectionPool;
+
+class HttpConnection;
+typedef boost::shared_ptr<HttpConnection> HttpConnectionPtr;
+
+class HttpConnection : public boost::enable_shared_from_this<HttpConnection> {
+private:
+
+    typedef boost::function<void(boost::system::error_code ec, size_t length)>
+    SocketCallbackFunction;
+
+    class SocketCallback {
+    public:
+
+        SocketCallback(SocketCallbackFunction socket_callback)
+            : callback_(socket_callback) {
+        }
+
+        void operator()(boost::system::error_code ec, size_t length = 0);
+
+    private:
+        SocketCallbackFunction callback_;
+    };
+
+
+public:
+
+    HttpConnection(asiolink::IOService& io_service,
+                   HttpAcceptor& acceptor,
+                   HttpConnectionPool& connection_pool,
+                   const HttpResponseCreatorPtr& response_creator,
+                   const HttpAcceptorCallback& callback);
+
+    ~HttpConnection();
+
+    void asyncAccept();
+
+    void close();
+
+    void doRead();
+
+    void doWrite();
+
+    void acceptorCallback(const boost::system::error_code& ec);
+
+    void socketReadCallback(boost::system::error_code ec,
+                            size_t length);
+
+    void socketWriteCallback(boost::system::error_code ec,
+                             size_t length);
+
+private:
+
+    asiolink::TCPSocket<SocketCallback> socket_;
+
+    SocketCallback socket_callback_;
+
+    SocketCallback socket_write_callback_;
+
+    HttpAcceptor& acceptor_;
+
+    HttpConnectionPool& connection_pool_;
+
+    HttpResponseCreatorPtr response_creator_;
+
+    HttpRequestPtr request_;
+
+    HttpRequestParserPtr parser_;
+
+    HttpAcceptorCallback acceptor_callback_;
+
+    std::array<char, 4096> buf_;
+
+    std::string output_buf_;
+};
+
+}
+}
+
+#endif
-- 
cgit v1.2.3