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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*
*/
#include "ConnectionAdapter.h"
#include "Connection.h"
using namespace qpid;
using namespace qpid::broker;
using qpid::framing::ReplyCode;
using qpid::framing::ClassId;
using qpid::framing::MethodId;
using qpid::framing::FieldTable;
void ConnectionAdapter::init(const framing::ProtocolInitiation& header) {
ChannelAdapter::init(0, handler->connection.getOutput(), handler->connection.getVersion());
FieldTable properties;
string mechanisms("PLAIN");
string locales("en_US");
handler->client.start(header.getMajor(), header.getMinor(), properties, mechanisms, locales);
}
void ConnectionAdapter::close(ReplyCode code, const string& text, ClassId classId, MethodId methodId)
{
handler->client.close(code, text, classId, methodId);
}
void ConnectionAdapter::handleMethod(
boost::shared_ptr<qpid::framing::AMQMethodBody> method)
{
try{
method->invoke(*this);
}catch(ConnectionException& e){
handler->client.close(e.code, e.toString(), method->amqpClassId(), method->amqpMethodId());
}catch(std::exception& e){
handler->client.close(541/*internal error*/, e.what(), method->amqpClassId(), method->amqpMethodId());
}
}
framing::AMQP_ServerOperations::ConnectionHandler* ConnectionAdapter::getConnectionHandler()
{
return handler.get();
}
framing::ProtocolVersion ConnectionAdapter::getVersion() const
{
return handler->connection.getVersion();
}
void ConnectionAdapter::handle(framing::AMQFrame& frame)
{
getHandlers().in->handle(frame);
}
ConnectionAdapter::ConnectionAdapter(Connection& connection)
{
handler = std::auto_ptr<Handler>(new Handler(connection, *this));
}
Handler::Handler(Connection& c, ConnectionAdapter& a) :
proxy(a), client(proxy.getConnection()), connection(c) {}
void Handler::startOk(const FieldTable& /*clientProperties*/,
const string& /*mechanism*/,
const string& /*response*/, const string& /*locale*/)
{
client.tune(framing::CHANNEL_MAX, connection.getFrameMax(), connection.getHeartbeat());
}
void Handler::secureOk(const string& /*response*/){}
void Handler::tuneOk(uint16_t /*channelmax*/,
uint32_t framemax, uint16_t heartbeat)
{
connection.setFrameMax(framemax);
connection.setHeartbeat(heartbeat);
}
void Handler::open(const string& /*virtualHost*/,
const string& /*capabilities*/, bool /*insist*/)
{
string knownhosts;
client.openOk(knownhosts);
}
void Handler::close(uint16_t /*replyCode*/, const string& /*replyText*/,
uint16_t /*classId*/, uint16_t /*methodId*/)
{
client.closeOk();
connection.getOutput().close();
}
void Handler::closeOk(){
connection.getOutput().close();
}
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