| #ifndef __QMF_AGENT_SESSION_IMPL_H |
| #define __QMF_AGENT_SESSION_IMPL_H |
| |
| /* |
| * |
| * 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 "qpid/RefCounted.h" |
| #include "qmf/PrivateImplRef.h" |
| #include "qmf/exceptions.h" |
| #include "qmf/AgentSession.h" |
| #include "qmf/AgentEventImpl.h" |
| #include "qmf/EventNotifierImpl.h" |
| #include "qpid/messaging/Connection.h" |
| #include "qpid/sys/Runnable.h" |
| #include "qpid/sys/Mutex.h" |
| #include "qpid/sys/Condition.h" |
| #include "qpid/sys/Thread.h" |
| #include "qpid/sys/Runnable.h" |
| #include "qpid/log/Statement.h" |
| #include "qpid/messaging/Connection.h" |
| #include "qpid/messaging/Session.h" |
| #include "qpid/messaging/Receiver.h" |
| #include "qpid/messaging/Sender.h" |
| #include "qpid/messaging/Message.h" |
| #include "qpid/messaging/AddressParser.h" |
| #include "qpid/management/Buffer.h" |
| #include "qpid/RefCounted.h" |
| #include "qmf/PrivateImplRef.h" |
| #include "qmf/AgentSession.h" |
| #include "qmf/exceptions.h" |
| #include "qmf/AgentSession.h" |
| #include "qmf/SchemaIdImpl.h" |
| #include "qmf/SchemaImpl.h" |
| #include "qmf/DataAddrImpl.h" |
| #include "qmf/DataImpl.h" |
| #include "qmf/QueryImpl.h" |
| #include "qmf/agentCapability.h" |
| #include "qmf/constants.h" |
| |
| #include <queue> |
| #include <map> |
| #include <iostream> |
| #include <memory> |
| |
| using namespace std; |
| using namespace qpid::messaging; |
| using namespace qmf; |
| using qpid::types::Variant; |
| |
| typedef qmf::PrivateImplRef<AgentSession> PI; |
| |
| namespace qmf { |
| class AgentSessionImpl : public virtual qpid::RefCounted, public qpid::sys::Runnable { |
| public: |
| ~AgentSessionImpl(); |
| |
| // |
| // Methods from API handle |
| // |
| AgentSessionImpl(Connection& c, const string& o); |
| void setDomain(const string& d) { checkOpen(); domain = d; } |
| void setVendor(const string& v) { checkOpen(); attributes["_vendor"] = v; } |
| void setProduct(const string& p) { checkOpen(); attributes["_product"] = p; } |
| void setInstance(const string& i) { checkOpen(); attributes["_instance"] = i; } |
| void setAttribute(const string& k, const qpid::types::Variant& v) { checkOpen(); attributes[k] = v; } |
| const string& getName() const { return agentName; } |
| void open(); |
| void closeAsync(); |
| void close(); |
| bool nextEvent(AgentEvent& e, Duration t); |
| int pendingEvents() const; |
| |
| void setEventNotifier(EventNotifierImpl* eventNotifier); |
| EventNotifierImpl* getEventNotifier() const; |
| |
| void registerSchema(Schema& s); |
| DataAddr addData(Data& d, const string& n, bool persist); |
| void delData(const DataAddr&); |
| |
| void authAccept(AgentEvent& e); |
| void authReject(AgentEvent& e, const string& m); |
| void raiseException(AgentEvent& e, const string& s); |
| void raiseException(AgentEvent& e, const Data& d); |
| void response(AgentEvent& e, const Data& d); |
| void complete(AgentEvent& e); |
| void methodSuccess(AgentEvent& e); |
| void raiseEvent(const Data& d); |
| void raiseEvent(const Data& d, int s); |
| |
| private: |
| typedef map<DataAddr, Data, DataAddrCompare> DataIndex; |
| typedef map<SchemaId, Schema, SchemaIdCompare> SchemaMap; |
| |
| mutable qpid::sys::Mutex lock; |
| qpid::sys::Condition cond; |
| Connection connection; |
| Session session; |
| Sender directSender; |
| Sender topicSender; |
| string domain; |
| Variant::Map attributes; |
| Variant::Map options; |
| string agentName; |
| bool opened; |
| queue<AgentEvent> eventQueue; |
| EventNotifierImpl* eventNotifier; |
| qpid::sys::Thread* thread; |
| bool threadCanceled; |
| uint32_t bootSequence; |
| uint32_t interval; |
| uint64_t lastHeartbeat; |
| uint64_t lastVisit; |
| bool forceHeartbeat; |
| bool externalStorage; |
| bool autoAllowQueries; |
| bool autoAllowMethods; |
| uint32_t maxSubscriptions; |
| uint32_t minSubInterval; |
| uint32_t subLifetime; |
| bool publicEvents; |
| bool listenOnDirect; |
| bool strictSecurity; |
| uint32_t maxThreadWaitTime; |
| uint64_t schemaUpdateTime; |
| string directBase; |
| string topicBase; |
| |
| SchemaMap schemata; |
| DataIndex globalIndex; |
| map<SchemaId, DataIndex, SchemaIdCompareNoHash> schemaIndex; |
| |
| void checkOpen(); |
| void setAgentName(); |
| void enqueueEvent(const AgentEvent&); |
| void alertEventNotifierLH(bool readable); |
| void handleLocateRequest(const Variant::List& content, const Message& msg); |
| void handleMethodRequest(const Variant::Map& content, const Message& msg); |
| void handleQueryRequest(const Variant::Map& content, const Message& msg); |
| void handleSchemaRequest(AgentEvent&); |
| void handleV1SchemaRequest(qpid::management::Buffer&, uint32_t, const Message&); |
| void dispatch(Message); |
| void sendHeartbeat(); |
| void send(Message, const Address&); |
| void flushResponses(AgentEvent&, bool); |
| void periodicProcessing(uint64_t); |
| void run(); |
| }; |
| |
| struct AgentSessionImplAccess { |
| static AgentSessionImpl& get(AgentSession& session); |
| static const AgentSessionImpl& get(const AgentSession& session); |
| }; |
| } |
| |
| |
| #endif |
| |