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arangodb/HttpServer/RedirectHandler.cpp

78 lines
2.5 KiB
C++

////////////////////////////////////////////////////////////////////////////////
/// @brief redirect handler
///
/// @file
///
/// DISCLAIMER
///
/// Copyright 2010-2011 triagens GmbH, Cologne, Germany
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
/// http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///
/// Copyright holder is triAGENS GmbH, Cologne, Germany
///
/// @author Dr. Frank Celler
/// @author Copyright 2008-2011, triAGENS GmbH, Cologne, Germany
////////////////////////////////////////////////////////////////////////////////
#include "RedirectHandler.h"
#include <fstream>
#include <Basics/FileUtils.h>
#include <Logger/Logger.h>
#include <Basics/StringBuffer.h>
#include <Rest/HttpRequest.h>
#include <Rest/HttpResponse.h>
using namespace triagens::basics;
namespace triagens {
namespace rest {
// -----------------------------------------------------------------------------
// constructors and destructores
// -----------------------------------------------------------------------------
RedirectHandler::RedirectHandler (HttpRequest* request, string const& redirect)
: HttpHandler(request),
_redirect(redirect) {
}
// -----------------------------------------------------------------------------
// Handler methods
// -----------------------------------------------------------------------------
HttpHandler::status_e RedirectHandler::execute () {
response = new HttpResponse(HttpResponse::MOVED_PERMANENTLY);
response->setHeader("location", _redirect);
response->setContentType("text/html");
response->body().appendText("<html><head><title>Moved</title></head><body><h1>Moved</h1><p>This page has moved to <a href=\"");
response->body().appendText(_redirect);
response->body().appendText(">");
response->body().appendText(_redirect);
response->body().appendText("</a>.</p></body></html>");
return HANDLER_DONE;
}
void RedirectHandler::handleError (TriagensError const&) {
response = new HttpResponse(HttpResponse::SERVER_ERROR);
}
}
}