add msg queue to microservice client

CMakeLists.txt

@@ -106,7 +106,7 @@ set(CPACK_SOURCE_GENERATOR "ZIP")
 set(CPACK_PACKAGE_INSTALL_DIRECTORY dist)
 set(CPACK_PACKAGE_INSTALL_DIRECTORY dist)
 set(CPACK_SET_DESTDIR "ON")
 set(CPACK_SET_DESTDIR "ON")
 set(CPACK_PACKAGE_DEFAULT_LOCATION "./dist")
 set(CPACK_PACKAGE_DEFAULT_LOCATION "./dist")
-set(CPACK_RESOURCE_FILE_LICENSE "./LICENSE")
+#set(CPACK_RESOURCE_FILE_LICENSE "./LICENSE")
 
 
 #set(CPACK_SOURCE_IGNORE_FILES
 #set(CPACK_SOURCE_IGNORE_FILES
 #		"/build/;/.bzr/;~$;${CPACK_SOURCE_IGNORE_FILES}")
 #		"/build/;/.bzr/;~$;${CPACK_SOURCE_IGNORE_FILES}")

dist/include/microservice/Microservice_App.h

+/*
+ * MicroserviceApp.h
+ *
+ *  Created on: Mar 25, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICEAPP_H_
+#define MICROSERVICEAPP_H_
+
+
+#include <map>
+#include <string>
+#include <pthread.h>
+#include <Microservice_Iface.h>
+
+#include "Microservice_Defines.h"
+#include "handlers/Microservice_MonitorHandler.h"
+#include <mutex>              // std::mutex, std::unique_lock
+#include <condition_variable> // std::condition_variable
+#include <handlers/Microservice_Reactor.h>
+#include "Microservice_Client.h"
+
+
+class cMicroservice_RestServerParams;
+class cMicroservice_RMQServerParams;
+class cMicroservice_BaseHandler;
+//class cMicroservice_RestServer;
+//class cMicroservice_RMQServer;
+class cMicroservice_MonitorHandler;
+
+
+using namespace nsMicroservice_Iface;
+
+
+class cMicroservice_App
+{
+private:
+    
+    cMicroservice_RestServerParams* mpc_RestParams;
+    cMicroservice_RMQServerParams* mpc_RMQParams;
+    std::string mc_AppName;
+    std::string mc_AppInstance;
+    std::map<std::string,cMicroservice_BaseHandler*> mc_HandlersMap;
+    std::map<std::string, cMicroservice_Client*> mc_ClientMap;
+    std::vector<IRestServer*> mc_ServerList;
+    std::vector<IServer*> servers_;
+    Microservice_Reactor reactor_;
+
+//    pthread_t mt_RestServerThreadId;
+//    pthread_t mt_RMQServerThreadId;
+    
+    IServiceDiscovery* mpc_ServiceDiscovery;
+    bool enableMetrics;
+    ILogger* mpc_Logger;
+    IPubSub* mpc_PubSubClient;
+    IConfiguration* mpc_Configuration;
+    cMicroservice_MonitorHandler* mpc_MonitorHandler;
+    IMetricsFactory* metricsFactory_;
+    // servers
+//    cMicroservice_RestServer* mpc_RestServer;
+//    cMicroservice_RMQServer* mpc_RMQServer;
+    
+//    bool buildRMQServer();
+//    bool buildRestServer();
+//    bool Init();
+    
+public:
+//    cMicroservice_App(cMicroservice_RestServerParams* pc_RsiParams,
+//            cMicroservice_RMQServerParams* pc_MbiParams,
+//            const char* pba_AppName);
+    
+    cMicroservice_App(const char* appName);
+    const std::string & name() const { return mc_AppName; }
+
+    static cMicroservice_App* GetInstance();
+    /**************************************************/
+    /* with section
+     **************************************************/
+    /**
+     * use service discovery for this service
+     * @param serviceDiscovery
+     * @return
+     */
+    cMicroservice_App& withServiceDiscovery(IServiceDiscovery* pc_ServiceDiscovery) {
+        this->mpc_ServiceDiscovery = pc_ServiceDiscovery;
+        return *this;
+    }
+    
+    /**
+     * enable service metrics
+     * @return
+     */
+    cMicroservice_App& withMetrics()
+    {
+        enableMetrics = true;
+        return *this;
+    }
+    /**
+     * direct the ms app to use this logger
+     * otherwise using the default logger
+     * @param logger
+     * @return
+     */
+    cMicroservice_App& withLogger(ILogger* pc_Logger)
+    {
+        this->mpc_Logger = pc_Logger;
+        return *this;
+    }
+    
+    cMicroservice_App& withPubSub(IPubSub* pc_PubSubClient)
+    {
+        this->mpc_PubSubClient = pc_PubSubClient;
+        return *this;
+    }
+    cMicroservice_App& withConfiguration(IConfiguration* pc_Configuration)
+    {
+        this->mpc_Configuration = pc_Configuration;
+        return *this;
+    }
+    
+    cMicroservice_App& withMonitoring();
+    
+    /*************************************************
+    * ADD SECTION
+    **************************************************/
+	
+    cMicroservice_App& addRestServer(IRestServer* pc_Server);
+    cMicroservice_App& addServer(IServer* p_server);
+    cMicroservice_App& addClient(cMicroservice_Client *pc_client);
+    cMicroservice_App& addHandler(const char* pba_Prefix, IHandler* p_handler);
+
+    /**************************************************************/
+    
+    //void AddHandler(const char* pba_Prefix, cMicroservice_BaseHandler* pc_Handler);
+//    bool StartApp();
+//    void StopApp();
+
+    cMicroservice_App& build();
+    void run();
+    void stop();
+    
+    /************************************************
+     * Get section
+     ***********************************************/
+
+    IConfiguration* GetConfiguration() const { return mpc_Configuration; }
+    ILogger* GetLogger() const { return mpc_Logger; }
+    cMicroservice_Client* GetMSClient(std::string& ms_name) {
+        return mc_ClientMap[ms_name];
+    }
+    std::map<std::string, cMicroservice_Client*>& GetClientMap() { return mc_ClientMap; }
+    IMetricsFactory* GetMetricsFactory() const { return metricsFactory_; }
+    
+    
+};
+
+#endif /* MICROSERVICEAPP_H_ */

dist/include/microservice/Microservice_BaseRestResponse.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   Microservice_BaseResponse.h
+ * Author: amir
+ *
+ * Created on April 11, 2016, 12:16 PM
+ */
+
+#ifndef MICROSERVICE_BASERESPONSE_H
+#define MICROSERVICE_BASERESPONSE_H
+#include <string>
+#include <document.h>
+
+class cMicroservice_BaseRestResponse {
+public:
+    cMicroservice_BaseRestResponse(): mb_Success(true){}
+    cMicroservice_BaseRestResponse(bool b_Success, std::string& c_Error)
+        :mb_Success(b_Success), mc_Error(c_Error) {}
+    cMicroservice_BaseRestResponse(bool b_Success, std::string& c_Error, rapidjson::Document& c_ObjectNode)
+        :mb_Success(b_Success), mc_Error(c_Error) {
+        mc_ObjectNode.Swap(c_ObjectNode);
+    }
+    
+    virtual ~cMicroservice_BaseRestResponse() {}
+    
+    void SetError(std::string& error) {
+        mb_Success = false;
+        this->mc_Error = error;
+    }
+
+    bool IsSuccess() const {
+        return mb_Success;
+    }
+
+    std::string& GetError(){
+        return mc_Error;
+    }
+
+    rapidjson::Document& GetObjectNode() {
+        return mc_ObjectNode;
+    }
+
+//    void SetObjectNode(rapidjson::Document& c_ObjectNode) {
+//        this->mc_ObjectNode = c_ObjectNode;
+//    }
+
+    void Reset() {
+        mb_Success = true;
+        mc_Error.clear();
+        if(!mc_ObjectNode.IsNull())
+            mc_ObjectNode.Clear();
+    }
+
+    virtual uint32_t GetTypeHash() { return 0; }
+private:
+    
+    bool mb_Success;
+    std::string mc_Error;
+    rapidjson::Document mc_ObjectNode;
+    
+};
+
+#endif /* MICROSERVICE_BASERESPONSE_H */
+

dist/include/microservice/Microservice_Client.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   Microservice_Client.h
+ * Author: amir
+ *
+ * Created on April 13, 2016, 12:21 PM
+ */
+
+#ifndef MICROSERVICE_CLIENT_H
+#define MICROSERVICE_CLIENT_H
+
+#include <Microservice_Iface.h>
+#include <Microservice_BaseRestResponse.h>
+#include <pplx/pplxtasks.h>
+#include "common/MSTypes.h"
+#include "params/MSCommandParams.h"
+#include "params/Microservice_Params.h"
+
+using namespace nsMicroservice_Iface;
+
+
+typedef std::shared_ptr<cMicroservice_BaseRestResponse> BaseResponsePtr;
+typedef std::shared_ptr<MSCommandParams> MSCommandParamsPtr;
+typedef std::shared_ptr<IResponse> IResponsePtr;
+
+typedef pplx::task<MSRetStat> ClientRespAsyncTask;
+
+/**
+ * holder for worjk objects for async operations
+ **/
+struct ClientAsyncTaskParams
+{
+    MSCommandParamsPtr p_command_params_;
+    BaseResponsePtr p_baseRestResoonse_;
+    IResponsePtr p_IResponse_;
+    IContainer* p_IContainer_;
+
+    ClientAsyncTaskParams(IResponse* p_IResponse, IContainer* p_IContainer): p_IResponse_(p_IResponse->clone()){
+        p_command_params_ = std::make_shared<MSCommandParams>();
+        p_baseRestResoonse_ = std::make_shared<cMicroservice_BaseRestResponse>();
+//        p_IResponse_ = std::make_shared<IResponse>(p_IResponse->clone());
+        p_IContainer_ = p_IContainer;
+    }
+
+    virtual ~ClientAsyncTaskParams() {
+        std::cout << "delete ClientAsyncTaskParams\n";
+    }
+};
+
+typedef std::shared_ptr<ClientAsyncTaskParams> ClientAsyncTaskParamsPtr;
+
+class cMicroservice_Client {
+private:
+    
+    ICommandClient* p_commandClient_;
+    IMsgQueueClient* p_msgQueueClient_;
+    IPubSubClient*  p_pubSubClient_;
+
+    cMicroservice_BaseClientParams* mpc_Params;
+    ICacheClient* mpc_CacheClient;
+    ILogger*  p_logger_;
+
+
+public:
+    cMicroservice_Client();
+    cMicroservice_Client(const cMicroservice_Client& orig);
+    virtual ~cMicroservice_Client();
+
+    cMicroservice_Client(IClient* p_Client, cMicroservice_BaseClientParams* mpc_Params);
+
+    MSRetStat Init(ILogger* p_logger);
+    
+    ICommandClient* GetCommandClient() const {
+        return p_commandClient_;
+    }
+
+    cMicroservice_BaseClientParams* GetParams() const {
+        return mpc_Params;
+    }
+
+    ICacheClient* GetCacheClient() const {
+        return mpc_CacheClient;
+    }
+
+    MSRetStat Create(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
+    MSRetStat Read(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
+    MSRetStat Update(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
+    MSRetStat Delete(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
+    
+    void      GetMetrics(std::map<std::string,long>& metrics_map);
+
+    // ASYNC OPERATION
+    ClientRespAsyncTask AsyncCreate(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
+    ClientRespAsyncTask AsyncRead(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
+    ClientRespAsyncTask AsyncUpdate(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
+    ClientRespAsyncTask AsyncDelete(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
+
+};
+
+#endif /* MICROSERVICE_CLIENT_H */
+

dist/include/microservice/Microservice_Defines.h

+/*
+ * Microservice_Defines.h
+ *
+ *  Created on: Mar 23, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_DEFINES_H_
+#define MICROSERVICE_DEFINES_H_
+
+#ifndef CNULL
+#define CNULL '\0'
+#endif
+
+/*
+ * constants
+ */
+namespace nsMicroservice_Constants
+{
+  const int MAX_METHOD_NAME = 16;
+  const int MAX_PARAMS = 8;
+  const int MAX_JSON_BUFFER = 4096; // 4K
+  const int MAX_URI_LENGTH = 2048; // 1K
+  const int MAX_ERROR_BUFF_URI_LENGTH = 512; // 1024; // 1K
+  const int MAX_LOGEER_BUFF_LENGTH = 2*1024; // 2K
+
+  static const char* SLASH_SEPERATOR = "/";
+  static const char* AND_SEPERATOR = "&";
+
+  static const char* HEADER_CONTENT_TYPE = "Content-Type";
+  static const char* CONTENT_TYPE_JSON      = "application/json";
+  static const char* REQUEST_ERROR = "Request Error";
+  static const char* REQUEST_TIMEOUT = "Request Timeout";
+  static const char* METHOD_NOT_IMPLEMENTED = "method not implemented";
+  static const char* FAILED_TO_GET_PARAMS = "failed to get params";
+  static const char* JSON_NULL_VALUE = "null";
+  static const char* SUCCESS_REST_RESPONSE_TEMPLATE = "{ \"success\": true, \"error\": null, \"objectNode\": ";
+  static const char* SUCCESS_NULL_REST_RESPONSE_TEMPLATE = "{ \"success\": true, \"error\": null, \"objectNode\": null ";
+  static const char* ERROR_REST_RESPONSE_TEMPLATE_PREFIX = "{ \"success\": false, \"error\": \"";
+  static const char* ERROR_REST_RESPONSE_TEMPLATE_SUFFIX = "\", \"objectNode\": null ";
+  static const char* COMMAND_ERROR = "Command Error: ";
+  static const char* MON_PREFIX = "/_mon";
+  static const char* LOG_FILE_PATH = "/var/log/mcx/msApp.log";
+  static const int   LOG_FILE_SIZE = 50*1024*1024;
+  static const char* LOCALHOST = "localhost";
+    static const char* FAILED_TO_FIND_HANDLER = "Failed to find handler for key: ";
+    static const char* INVALID_CONTEXT = " Invalid context ";
+    static const char *const TYPE_PREFIX_SEPERATOR = ":";
+}
+
+/*
+ * enums
+ */
+class cMicroservice_Enums
+{
+public:
+  typedef enum
+  {
+    eGet,
+    ePost,
+    ePut,
+    eDelete,
+    eMaxMethods
+  }eMethod;
+
+    enum class eCrudMethod
+    {
+        eCreate,
+        eRead,
+        eUpdate,
+        eDelete,
+        eMaxMethods
+    };
+
+    typedef enum
+  {
+      eFatal,
+      eError,
+      eWarning,
+      eInfo,
+      eDebug,
+      eTrace
+  }eLogLevel;
+};
+
+static char gbaa_Microservice_MethodNames[cMicroservice_Enums::eMaxMethods][nsMicroservice_Constants::MAX_METHOD_NAME] =
+{
+    "GET",
+    "POST",
+    "PUT",
+    "DELETE"
+};
+
+#endif /* MICROSERVICE_DEFINES_H_ */

dist/include/microservice/Microservice_Iface.h

+/*
+ * Microservice_Iface.h
+ *
+ *  Created on: Mar 23, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_IFACE_H_
+#define MICROSERVICE_IFACE_H_
+
+#include <string>
+#include <map>
+#include <vector>
+#include <document.h>
+#include <functional>
+#include <chrono>
+
+#include "Microservice_Defines.h"
+#include "common/MSTypes.h"
+#include "params/MSCommandParams.h"
+#include <boost/function.hpp>
+#include <cereal/archives/json.hpp>
+
+class cMicroservice_BaseRestResponse;
+class cMicroservice_BaseHandler;
+class Microservice_Reactor;
+
+
+
+namespace nsMicroservice_Iface
+{
+    ///////////////////// BASE INTERFACES //////////////////////
+    // serializer/deserializer
+    template <typename Msg>
+    struct IMsgArchiver {
+        virtual MSRetStat parse(std::string& inStr, Msg& outMsg) = 0;
+        virtual MSRetStat build(Msg& inMsg, std::string& outStr) = 0;
+    };
+
+    struct IServer
+    {
+        virtual bool init() = 0;
+        virtual void run() = 0;
+        virtual void stop() = 0;
+        /**
+         * get server type prefix , used in prefix for keys
+         * @return
+         */
+        virtual const char* getType() = 0;
+
+        void setReactor(Microservice_Reactor* p_reactor) {
+            p_reactor_ = p_reactor;
+        }
+
+        IServer(): p_reactor_(nullptr){}
+
+    protected:
+        Microservice_Reactor* p_reactor_;
+    };
+    struct IClient {
+        /**
+ * get server type prefix , used in prefix for keys
+ * @return
+ */
+        virtual const char* getType() = 0;
+    };
+
+    ////////////////////////////////////////////////////////////
+
+	struct INotifyCallback
+	{
+		virtual void onMessage(std::string& t_Topic, std::string& t_Message) = 0;
+		virtual void onError(std::string& t_Topic, std::string& t_Error) = 0;
+	};
+
+	struct IConfigurationProvider {
+
+		virtual std::map<std::string,std::string> getAllProperties() = 0;
+		virtual std::string getPropertyAsString(std::string key) = 0;
+
+	};
+
+	struct IConfiguration {
+
+		virtual void AddConfigurationProvider(IConfigurationProvider& iProvider) = 0;
+		virtual void Reload() = 0;
+		virtual long GetLong(std::string key, long defaultVal) = 0;
+		virtual std::string GetString(std::string key, std::string defaultVal) = 0;
+		virtual bool GetBoolean(std::string key, bool defaultVal) = 0;
+	};
+
+	struct ILogger
+	{
+		virtual void fatal(const std::string& msg) = 0;
+		virtual void error(const std::string& msg) = 0;
+		virtual void warning(const std::string& msg) = 0;
+		virtual void info(const std::string& msg) = 0;
+		virtual void debug(const std::string& msg) = 0;
+		virtual void trace(const std::string& msg) = 0;
+
+		virtual void fatal(const char* stringFormat, ...) = 0;
+		virtual void error(const char* stringFormat, ...) = 0;
+		virtual void warning(const char* stringFormat, ...) = 0;
+		virtual void info(const char* stringFormat, ...) = 0;
+		virtual void debug(const char* stringFormat, ...) = 0;
+		virtual void trace(const char* stringFormat, ...) = 0;
+
+		virtual void setLevel(cMicroservice_Enums::eLogLevel level) = 0;
+	};
+
+	struct ICommandClient : public virtual IClient
+	{
+		ILogger* p_logger_;
+        static constexpr const char* TYPE = "Command";
+
+    public:
+
+        virtual const char* getType() final { return TYPE;  }
+        /**
+		 * the create/post of CRUD
+		 * @param p_cmd_params
+		 * @param p_response
+		 * @return
+		 */
+		virtual MSRetStat Create(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) = 0;
+		/**
+        * the read/get of CRUD
+        * @param reqCtx
+        */
+		virtual MSRetStat Read(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) = 0;
+
+		/**
+		 * the update/put of CRUD
+		 * @param reqCtx
+		 */
+		virtual MSRetStat Update(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) = 0;
+
+		/**
+		 * the delete of CRUD
+		 * @param reqCtx
+		 */
+		virtual MSRetStat Delete(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) = 0;
+
+		/**
+		 * getting the metrics as jsonnode - array
+		 * @return
+		 */
+		virtual void GetMetrics(std::map<std::string, long>& metrics_map) = 0;
+
+		virtual void SetLogger(ILogger* logger) { p_logger_ = logger; }
+	};
+
+	struct IMetricsFactory
+	{
+		struct IMeter
+		{
+			virtual void mark() = 0;
+			virtual void mark(long n) = 0;
+			virtual long getCount() = 0;
+		};
+
+		struct ICounter
+		{
+			virtual void inc() = 0;
+			virtual void inc(long n) = 0;
+			virtual void dec() = 0;
+			virtual void dec(long n) = 0;
+			virtual long getCount() = 0;
+		};
+
+		struct ITimer
+		{
+			virtual void start() = 0;
+			virtual void stop() = 0;
+		};
+
+		struct IHistogram
+		{
+			virtual void update(long value) = 0;
+			virtual long getCount() = 0;
+			virtual void clear() = 0;
+		};
+		/**
+             * must be at the end of init , after the netrics are defined
+             */
+		virtual void startReporting() = 0;
+		virtual void stopReporting() = 0;
+		virtual IMeter*   createMeter(std::string& name) = 0;
+		virtual ICounter* createCounter(std::string& name) = 0;
+		virtual ITimer*   createTimer(std::string& name) = 0;
+		virtual IHistogram* createHistogram(std::string& name) = 0;
+		virtual void      GetMetrics(std::map<std::string,long>& metrics_map) = 0;
+	};
+
+    struct IPubSubServer : public IServer
+    {
+        IPubSubServer():IServer() {}
+        /**
+         * you can subscribe multiple times but
+         * every subscription opens a thread
+         * @param topic - can be with wildcard: activity/*
+         * @param notifyHandler
+         */
+        virtual void subscribe(std::string& topic, INotifyCallback& notifyHandler) = 0;
+
+        /**
+         *
+         * @param topic
+         */
+        virtual void unsubscribe(std::string& topic) = 0;
+
+        virtual const char* getType() final { return TYPE;  }
+
+        static constexpr const char* TYPE = "PubSub";
+    };
+
+    struct IPubSubClient : public IClient
+    {
+        virtual const char* getType() final { return TYPE;  }
+
+        static constexpr const char* TYPE = "PubSub";
+
+        virtual void publish(std::string& topic, std::string& message) = 0;
+
+    };
+
+	struct IPubSub
+	{
+		/**
+             * you can subscribe multiple times but
+             * every subscription opens a thread
+             * @param topic - can be with wildcard: activity/*
+             * @param notifyHandler
+             */
+		virtual void subscribe(std::string& topic, INotifyCallback& notifyHandler) = 0;
+
+		/**
+             *
+             * @param topic
+             */
+		virtual void unsubscribe(std::string& topic) = 0;
+		virtual void publish(std::string& topic, std::string& message) = 0;
+	};
+
+	struct IServiceDiscovery
+	{
+		virtual bool registerService(std::string& name, std::string& id, std::string& host,int port) = 0;
+		virtual bool unregisterService() = 0;
+		virtual IConfigurationProvider& getConfigurationProvider() = 0;
+	};
+
+	struct IRestServer : public IServer
+	{
+    public:
+        static constexpr const char* TYPE = "Rest";
+
+	public:
+        IRestServer():IServer() {}
+		virtual bool build(std::string& appName,
+						   std::map<std::string, cMicroservice_BaseHandler*>& msHandlersMap,
+						   ILogger* pc_Logger,
+						   IPubSub* pc_PubSub,
+						   IMetricsFactory* p_metrics_factory) = 0;
+//		virtual void run() = 0;
+//		virtual void stop() = 0;
+		virtual void registerService(IServiceDiscovery* pc_ServiceDiscovery, std::string& id) = 0;
+        virtual const char* getType() final { return TYPE;  }
+	};
+
+	struct IRequest
+	{
+	public:
+		virtual ~IRequest() {};
+		//InputStream getInputStream() = 0;
+		virtual const char* GetQueryString() = 0;
+		virtual const char* GetRelativePath() = 0;
+		virtual const char* GetContent() = 0;
+		virtual void  Reset() {};
+
+	};
+
+	struct IResponse
+	{
+	public:
+		virtual ~IResponse() {};
+		//public void send(ByteBuffer buffer);
+		virtual void Send(const char* response) = 0;
+		virtual void Reset() {};
+		virtual IResponse* clone() = 0;
+
+	};
+
+	/**
+     * this interface defines the basic operations
+     * required from the container implementor
+     * needed by the ms handler
+     * @see BaseHandler
+     * @author amir
+     *
+     */
+	struct IContainer
+	{
+	public:
+		virtual ~IContainer() {};
+
+		//public static Pattern seperatorPattern =  Pattern.compile("/");
+
+		virtual void SendErrorResp(nsMicroservice_Iface::IResponse* pti_Response,std::string error) = 0;
+
+		/**
+         * writing the value to resp as json
+         * @param res
+         * @param value
+         */
+		virtual void WriteObjectToResponse(nsMicroservice_Iface::IResponse* pti_Response,rapidjson::Document& t_ObjectDoc) = 0;
+		virtual void WriteObjectToResponse(nsMicroservice_Iface::IResponse* pti_Response,cMicroservice_BaseRestResponse& t_BaseRestResponse) = 0;
+		virtual void WriteStringToResponse(nsMicroservice_Iface::IResponse* pti_Response,const char* pba_Doc) = 0;
+
+		/**
+         * reading the object from the request body json
+         * @param req
+         * @param ObjClass
+         * @return
+         */
+		virtual bool ReadObjectFromRequest(nsMicroservice_Iface::IRequest* pti_Request,rapidjson::Document& t_ObjectDoc) = 0;
+
+		////////// PUB/SUB ////////////////////////////////
+		/**
+         * subscribing to specific topic
+         * @param topic
+         * @param notifyHandler
+         */
+		virtual void Subscribe(std::string& t_Topic, nsMicroservice_Iface::INotifyCallback& t_NotifyHandler) = 0;
+
+		/**
+         * un-subscribing from topic
+         * @param topic
+         */
+		virtual void Unsubscribe(std::string& t_Topic) = 0;
+
+		/**
+         * publish msg on specific topic
+         * @param topic
+         * @param messageNode
+         */
+		virtual void Publish(std::string& t_Topic, std::string& t_Message) = 0;
+    };
+
+	struct ICacheClient
+	{
+		/**
+         * set/update with the default expiration
+         * @param key
+         * @param value
+         */
+		virtual void   set(std::string& key, std::string& value) = 0;
+		virtual void   set(std::string& key, std::string& value, int expiration) = 0;
+		virtual void   setExpiration(std::string& key, int expiration) = 0;
+		virtual bool   get(std::string& key, std::string& retval) = 0;
+		virtual void   del(std::string& key) = 0;
+		virtual void   delByPattern(std::string& pattern) = 0;
+		virtual bool   getKeysByPattern(std::string& pattern,std::vector<std::string>& retKeys) = 0;
+		virtual bool   getByPattern(std::string& pattern,std::vector<std::pair<std::string,std::string>>& retKeyValues) = 0;
+		virtual bool   exists(std::string& key) = 0;
+	};
+
+    struct IMsgQueueServer : public IServer
+    {
+        IMsgQueueServer():IServer() {}
+        virtual const char* getType() final { return TYPE;  }
+
+        virtual MSRetStat Receive(std::string& t_Message) = 0;
+
+        static constexpr const char* TYPE = "MsgQ";
+    };
+
+    struct IMsgQueueClient : public IClient
+    {
+        static constexpr const char* TYPE = "MsgQ";
+
+        virtual const char* getType() final { return TYPE;  }
+        virtual MSRetStat Send(std::string& message) = 0;
+    };
+
+
+    struct IContext
+    {
+		virtual uint32_t GetTypeHash() = 0;
+    };
+
+
+    struct IHandler
+    {
+        virtual MSRetStat Handle(IContext* p_ctx) = 0;
+    };
+
+}
+
+
+
+
+
+
+#endif /* MICROSERVICE_IFACE_H_ */

dist/include/microservice/common/MSTypes.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   MSTypes.h
+ * Author: amir
+ *
+ * Created on May 5, 2016, 2:57 PM
+ */
+
+#ifndef MSTYPES_H
+#define MSTYPES_H
+#include <string>
+class MSRetStat
+{
+private:
+    bool success;
+    std::string error;
+    
+public:
+    MSRetStat() {
+        success = true;
+    }
+
+    MSRetStat(bool success, const char* error) :
+    success(success), error(error) {
+    }
+
+    std::string& GetError() {
+        return error;
+    }
+
+    void SetError(std::string& error) {
+        this->error.assign(error);
+        success = false;
+    }
+    
+    void SetError(const char* error) {
+        this->error.assign(error);
+        success = false;
+    }
+
+    bool IsSuccess() const {
+        return success;
+    }
+
+};
+
+#endif /* MSTYPES_H */
+

dist/include/microservice/common/Microservice_MsgQContext.h

+//
+// Created by amir on 14/11/16.
+//
+
+#ifndef MICROSERVICE_MICROSERVICE_MSGQCONTEXT_H
+#define MICROSERVICE_MICROSERVICE_MSGQCONTEXT_H
+
+#include <Microservice_Iface.h>
+#include <cereal/cereal.hpp>
+
+class Microservice_MsgQContext : public nsMicroservice_Iface::IContext
+{
+public:
+    static constexpr uint32_t TYPE_HASH = 1479213920; // epoch time of creation
+    std::string header_;
+    std::string msg_;
+
+    virtual uint32_t GetTypeHash() override {  return TYPE_HASH; }
+
+    template<class Archive>
+    void serialize(Archive & archive)
+    {
+        archive( CEREAL_NVP(header_), CEREAL_NVP(msg_) ); // serialize things by passing them to the archive
+    }
+};
+#endif //MICROSERVICE_MICROSERVICE_MSGQCONTEXT_H

dist/include/microservice/common/Microservice_PubSubContext.h

+//
+// Created by amir on 14/11/16.
+//
+
+#ifndef MICROSERVICE_MICROSERVICE_PUBSUBCONTEXT_H
+#define MICROSERVICE_MICROSERVICE_PUBSUBCONTEXT_H
+
+#include <Microservice_Iface.h>
+
+class Microservice_PubSubContext : public nsMicroservice_Iface::IContext
+{
+public:
+    enum class eCommands
+    {
+        eUnknown,
+        eNotify,
+        eSubscribe,
+        eUnsubscribe
+    };
+
+    Microservice_PubSubContext() { command_ = eCommands::eUnknown; }
+
+public:
+    static constexpr uint32_t TYPE_HASH = 1479215406; // epoch time of creation
+    std::string topic_;
+    std::string msg_;
+    eCommands   command_;
+
+    virtual uint32_t GetTypeHash() override { return TYPE_HASH; }
+};
+#endif //MICROSERVICE_MICROSERVICE_PUBSUBCONTEXT_H

dist/include/microservice/common/Microservice_RequestContext.h

+/*
+ * Microservice_RequestContext.h
+ *
+ *  Created on: Mar 23, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_REQUESTCONTEXT_H_
+#define MICROSERVICE_REQUESTCONTEXT_H_
+
+#include <map>
+#include <deque>
+#include <vector>
+#include <string>
+#include <Microservice_Defines.h>
+#include <stringbuffer.h> //rapidjson string
+#include <writer.h> //rapidjson writer
+#include <Microservice_Iface.h>
+
+typedef rapidjson::Writer<rapidjson::StringBuffer> JsonStringWriter;
+typedef std::map<std::string, std::deque<std::string> > DequeStringMap;
+typedef cMicroservice_Enums::eCrudMethod eCrudMethod;
+/**
+ *
+ */
+class cMicroservice_RequestContext : public nsMicroservice_Iface::IContext
+{
+public:
+    static constexpr uint32_t TYPE_HASH = 1479213807; // epoch time of creation
+
+    std::vector<std::string> mc_Params; //(nsMicroservice_Constants::MAX_PARAMS);
+  DequeStringMap mc_QueryParameters;
+  eCrudMethod    crudMethod;
+
+  // request-interface
+  // response interface
+  nsMicroservice_Iface::IContainer* mpti_Container;
+  nsMicroservice_Iface::IResponse*  mpti_Response;
+  nsMicroservice_Iface::IRequest*   mpti_Request;
+  JsonStringWriter*        mpc_Writer;
+
+  cMicroservice_RequestContext( nsMicroservice_Iface::IContainer* pti_Container,
+                                JsonStringWriter* pc_Writer,
+                                nsMicroservice_Iface::IResponse*  pti_Response,
+                                nsMicroservice_Iface::IRequest* pti_Request):
+    mpti_Response(pti_Response),mpti_Request(pti_Request),crudMethod(cMicroservice_Enums::eCrudMethod::eMaxMethods)
+  {
+    mpti_Container = pti_Container;
+    mpc_Writer = pc_Writer;
+    if (mc_Params.capacity() < nsMicroservice_Constants::MAX_PARAMS)
+      mc_Params.reserve(nsMicroservice_Constants::MAX_PARAMS);
+  }
+
+  void Reset()
+  {
+    mc_Params.clear();
+    mc_QueryParameters.clear();
+    mpti_Response->Reset();
+    mpti_Request->Reset();
+    crudMethod = cMicroservice_Enums::eCrudMethod::eMaxMethods;
+  }
+
+    cMicroservice_RequestContext(cMicroservice_RequestContext& requestContext)
+    {
+      //SEH_METHOD_LOG("CopyConstructor");
+      this->mc_Params = requestContext.mc_Params;
+      this->mc_QueryParameters = requestContext.mc_QueryParameters;
+      this->mpti_Container = requestContext.mpti_Container;
+      this->mpti_Response = requestContext.mpti_Response;
+      this->mpti_Request = requestContext.mpti_Request;
+      this->mpc_Writer = requestContext.mpc_Writer;
+    }
+
+    virtual uint32_t GetTypeHash() override {  return TYPE_HASH; }
+};
+
+
+#endif /* MICROSERVICE_REQUESTCONTEXT_H_ */

dist/include/microservice/common/Microservice_RestResponse.h

+//
+// Created by amir on 07/11/16.
+//
+
+#ifndef MICROSERVICE_MICROSERVICE_RESTRESPONSE_H
+#define MICROSERVICE_MICROSERVICE_RESTRESPONSE_H
+
+#include <Microservice_BaseRestResponse.h>
+#include <map>
+
+
+class Microservice_RestResponse : public cMicroservice_BaseRestResponse{
+public:
+    Microservice_RestResponse():
+            cMicroservice_BaseRestResponse() {}
+    Microservice_RestResponse(bool b_Success, std::string &c_Error) :
+            cMicroservice_BaseRestResponse(b_Success, c_Error) {}
+    Microservice_RestResponse(bool b_Success, std::string &c_Error, rapidjson::Document &c_ObjectNode):
+            cMicroservice_BaseRestResponse(b_Success, c_Error, c_ObjectNode) {}
+
+    const std::map<std::string, std::string> &getHeaderMap() const {
+        return headerMap_;
+    }
+
+    void setHeaderMap(const std::map<std::string, std::string> &headerMap_) {
+        Microservice_RestResponse::headerMap_ = headerMap_;
+    }
+
+    void addHeader(std::string& header, std::string& value) {
+        headerMap_[header] = value;
+    }
+
+    /**
+     * please note that if the header does not exist
+     * returning empty string
+     * @param header
+     * @return
+     */
+    std::string& getHeader(std::string& header) {
+        return headerMap_[header];
+    }
+
+    unsigned short  getResponse_code() const {
+        return response_code_;
+    }
+
+    void setResponse_code(unsigned short  response_code_) {
+        Microservice_RestResponse::response_code_ = response_code_;
+    }
+
+    void Reset(){
+        cMicroservice_BaseRestResponse::Reset();
+        response_code_ = 0;
+        headerMap_.clear();
+    }
+
+    virtual uint32_t GetTypeHash() override {
+        return TYPE_HASH;
+    }
+
+public:
+    static constexpr uint32_t TYPE_HASH = 1478523102; // epoch time of creation
+private:
+    std::map<std::string,std::string> headerMap_;
+    unsigned short                    response_code_;
+
+};
+
+
+#endif //MICROSERVICE_MICROSERVICE_RESTRESPONSE_H

dist/include/microservice/handlers/Microservice_BaseHandler.h

+/*
+ * Microservice_BaseHandler.h
+ *
+ *  Created on: Mar 23, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_BASEHANDLER_H_
+#define MICROSERVICE_BASEHANDLER_H_
+
+#include <writer.h> //rapidjson writer
+#include <common/Microservice_RequestContext.h>
+
+class cMicroservice_App;
+
+class cMicroservice_BaseHandler : public nsMicroservice_Iface::IHandler
+{
+protected:
+  JsonStringWriter* mpc_Writer;
+  nsMicroservice_Iface::ILogger* mpc_Logger;
+  nsMicroservice_Iface::IConfiguration* mpc_Configuration;
+  cMicroservice_App* mpc_msApp;
+public:
+  virtual ~cMicroservice_BaseHandler() { 
+      mpc_Configuration = nullptr;
+      mpc_Logger = nullptr;
+      mpc_msApp = nullptr;
+      mpc_Writer = nullptr;
+    }
+
+  /*
+   * SOME HELPERS
+   */
+  JsonStringWriter* GetWriter(){ return mpc_Writer; }
+
+  void SetWriter(JsonStringWriter* pc_Writer) { this->mpc_Writer = pc_Writer; }
+
+    nsMicroservice_Iface::IConfiguration* GetConfiguration() const {
+        return mpc_Configuration;
+    }
+
+    void SetConfiguration(nsMicroservice_Iface::IConfiguration* mpc_Configuration) {
+        this->mpc_Configuration = mpc_Configuration;
+    }
+
+    nsMicroservice_Iface::ILogger* GetLogger() const {
+        return mpc_Logger;
+    }
+
+    void SetLogger(nsMicroservice_Iface::ILogger* mpc_Logger) {
+        this->mpc_Logger = mpc_Logger;
+    }
+
+    cMicroservice_App* GetApp() const {
+        return mpc_msApp;
+    }
+
+    void SetApp(cMicroservice_App* mpc_msApp) {
+        this->mpc_msApp = mpc_msApp;
+    }
+
+  void SendErrorResp(cMicroservice_RequestContext* pc_reqCtx, std::string error)
+  {
+    pc_reqCtx->mpti_Container->SendErrorResp(pc_reqCtx->mpti_Response, error);
+  }
+
+  void WriteObjectToResponse(cMicroservice_RequestContext* pc_reqCtx, rapidjson::Document& t_ObjectDoc)
+  {
+    pc_reqCtx->mpti_Container->WriteObjectToResponse(pc_reqCtx->mpti_Response, t_ObjectDoc);
+  }
+  
+  void WriteObjectToResponse(cMicroservice_RequestContext* pc_reqCtx, cMicroservice_BaseRestResponse& t_BaseRestResponse)
+  {
+    pc_reqCtx->mpti_Container->WriteObjectToResponse(pc_reqCtx->mpti_Response, t_BaseRestResponse);
+  }
+
+  void WriteStringToResponse(cMicroservice_RequestContext* pc_reqCtx, const char* pba_Doc)
+  {
+    pc_reqCtx->mpti_Container->WriteStringToResponse(pc_reqCtx->mpti_Response, pba_Doc);
+  }
+
+  bool ReadObjectFromRequest(cMicroservice_RequestContext* pc_reqCtx, rapidjson::Document& t_ObjectDoc)
+  {
+    return pc_reqCtx->mpti_Container->ReadObjectFromRequest(pc_reqCtx->mpti_Request,t_ObjectDoc);
+  }
+
+  /**
+   * reload work data
+   */
+  virtual void Reload() {}
+  /**
+   * initialize the handler here
+   */
+  virtual void Init() {}
+  
+  /**
+   * the create/post of CRUD
+   * @param reqCtx
+   */
+   virtual void DoCreate(cMicroservice_RequestContext* pc_reqCtx) = 0;
+
+   /**
+    * the read/get of CRUD
+    * @param reqCtx
+    */
+   virtual void DoRead(cMicroservice_RequestContext* pc_reqCtx) = 0;
+
+   /**
+    * the update/put of CRUD
+    * @param reqCtx
+    */
+   virtual void DoUpdate(cMicroservice_RequestContext* pc_reqCtx) = 0;
+
+   /**
+    * the delete of CRUD
+    * @param reqCtx
+    */
+   virtual void DoDelete(cMicroservice_RequestContext* pc_reqCtx) = 0;
+
+
+    virtual MSRetStat Handle(nsMicroservice_Iface::IContext* p_ctx) override
+    {
+        MSRetStat retStat;
+        /**
+         * validating context
+         */
+        if(p_ctx->GetTypeHash() == cMicroservice_RequestContext::TYPE_HASH)
+        {
+            // valid context
+            cMicroservice_RequestContext* p_reqContext = static_cast<cMicroservice_RequestContext*>(p_ctx);
+            switch (p_reqContext->crudMethod)
+            {
+                case eCrudMethod::eCreate:
+                    DoCreate(p_reqContext);
+                    break;
+                case eCrudMethod::eRead:
+                    DoRead(p_reqContext);
+                    break;
+                case eCrudMethod::eUpdate:
+                    DoUpdate(p_reqContext);
+                    break;
+                case eCrudMethod::eDelete:
+                    DoDelete(p_reqContext);
+                    break;
+            }
+        } else
+            retStat.SetError(std::string(nsMicroservice_Constants::INVALID_CONTEXT).append(__PRETTY_FUNCTION__));
+        return retStat;
+    }
+};
+
+
+
+
+#endif /* MICROSERVICE_BASEHANDLER_H_ */

dist/include/microservice/handlers/Microservice_MonitorHandler.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   Microservice_MonitorHandler.h
+ * Author: amir
+ *
+ * Created on April 13, 2016, 10:58 AM
+ */
+
+#ifndef MICROSERVICE_MONITORHANDLER_H
+#define MICROSERVICE_MONITORHANDLER_H
+
+#include "Microservice_BaseHandler.h"
+#include "Microservice_MsgQHandler.h"
+#include "Microservice_PubSubHandler.h"
+
+class cMicroservice_App;
+
+/**
+ * inherit public virtual to support dynamic_cast of the multiple base classes
+ */
+class cMicroservice_MonitorHandler:
+        public virtual cMicroservice_BaseHandler,
+        public virtual Microservice_MsgQHandler,
+        public virtual Microservice_PubSubHandler {
+public:
+    cMicroservice_MonitorHandler();
+    cMicroservice_MonitorHandler(const cMicroservice_MonitorHandler& orig);
+    virtual ~cMicroservice_MonitorHandler();
+    
+    void  AddHandler(cMicroservice_BaseHandler* p_handler);
+    virtual void Init();
+    virtual void DoCreate(cMicroservice_RequestContext* pc_reqCtx);
+
+private:
+    virtual MSRetStat OnMessage(Microservice_MsgQContext *p_msgQContext) override;
+
+public:
+    virtual void DoDelete(cMicroservice_RequestContext* pc_reqCtx);
+    virtual void DoRead(cMicroservice_RequestContext* pc_reqCtx);
+    virtual void DoUpdate(cMicroservice_RequestContext* pc_reqCtx);
+
+private:
+    std::vector<cMicroservice_BaseHandler*> handlers_;
+        
+    void HandleReload(cMicroservice_RequestContext* pc_reqCtx);
+    void HandleStatistics(cMicroservice_RequestContext* pc_reqCtx);
+
+    virtual MSRetStat OnNotify(Microservice_PubSubContext *p_pubSubContext) override;
+
+    virtual MSRetStat OnSubscribe(Microservice_PubSubContext *p_pubSubContext) override;
+
+    virtual MSRetStat OnUnsubscribe(Microservice_PubSubContext *p_pubSubContext) override;
+};
+
+#endif /* MICROSERVICE_MONITORHANDLER_H */
+

dist/include/microservice/handlers/Microservice_MsgQHandler.h

+//
+// Created by amir on 15/11/16.
+//
+
+#ifndef MICROSERVICE_MICROSERVICE_MSGQHANDLER_H
+#define MICROSERVICE_MICROSERVICE_MSGQHANDLER_H
+
+#include <Microservice_Iface.h>
+#include <common/Microservice_MsgQContext.h>
+
+class Microservice_MsgQHandler : public nsMicroservice_Iface::IHandler
+{
+
+public:
+    virtual MSRetStat OnMessage(Microservice_MsgQContext *p_msgQContext) = 0;
+    virtual MSRetStat SendMessage(Microservice_MsgQContext *p_msgQContext, std::string& targetService ){
+        return MSRetStat();
+    }
+
+    virtual MSRetStat Handle(nsMicroservice_Iface::IContext *p_ctx) override {
+        MSRetStat retStat;
+        // validate
+        if(p_ctx->GetTypeHash() == Microservice_MsgQContext::TYPE_HASH)
+        {
+            // valid context
+            Microservice_MsgQContext* p_msgQContext = static_cast<Microservice_MsgQContext*>(p_ctx);
+            retStat = OnMessage(p_msgQContext);
+        } else
+            retStat.SetError(std::string(nsMicroservice_Constants::INVALID_CONTEXT).append(__PRETTY_FUNCTION__));
+        return retStat;
+    }
+};
+
+#endif //MICROSERVICE_MICROSERVICE_MSGQHANDLER_H

dist/include/microservice/handlers/Microservice_PubSubHandler.h

+//
+// Created by amir on 15/11/16.
+//
+
+#ifndef MICROSERVICE_MICROSERVICE_PUBSUBHANDLER_H
+#define MICROSERVICE_MICROSERVICE_PUBSUBHANDLER_H
+
+#include <Microservice_Iface.h>
+#include <common/Microservice_PubSubContext.h>
+
+class Microservice_PubSubHandler : public nsMicroservice_Iface::IHandler
+{
+public:
+    virtual MSRetStat OnNotify(Microservice_PubSubContext *p_pubSubContext) = 0;
+    virtual MSRetStat OnSubscribe(Microservice_PubSubContext *p_pubSubContext) = 0;
+    virtual MSRetStat OnUnsubscribe(Microservice_PubSubContext *p_pubSubContext) = 0;
+
+
+    virtual MSRetStat Handle(nsMicroservice_Iface::IContext *p_ctx) override {
+        MSRetStat retStat;
+        // validate
+        if(p_ctx->GetTypeHash() == Microservice_PubSubContext::TYPE_HASH)
+        {
+            // valid context
+            Microservice_PubSubContext* p_pubSubContext = static_cast<Microservice_PubSubContext*>(p_ctx);
+            switch (p_pubSubContext->command_)
+            {
+                case Microservice_PubSubContext::eCommands::eNotify:
+                    retStat = OnNotify(p_pubSubContext);
+                    break;
+                case Microservice_PubSubContext::eCommands::eSubscribe:
+                    retStat = OnSubscribe(p_pubSubContext);
+                    break;
+                case Microservice_PubSubContext::eCommands::eUnsubscribe:
+                    retStat = OnUnsubscribe(p_pubSubContext);
+                    break;
+            }
+        } else
+            retStat.SetError(std::string(nsMicroservice_Constants::INVALID_CONTEXT).append(__PRETTY_FUNCTION__));
+        return retStat;
+    }
+};
+#endif //MICROSERVICE_MICROSERVICE_PUBSUBHANDLER_H

dist/include/microservice/handlers/Microservice_RMQHandler.h

+/*
+ * Microservice_RestHandler.h
+ *
+ *  Created on: Mar 23, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_RMQ_HANDLER_H_
+#define MICROSERVICE_RMQ_HANDLER_H_
+
+#include <Microservice_Defines.h>
+#include <Microservice_Iface.h>
+#include <stddef.h>
+#include <writer.h>
+#include <stringbuffer.h>
+#include "Microservice_BaseHandler.h"
+
+
+class cMicroservice_RequestContext;
+class cRMQ_Message;
+
+class cMicroservice_RMQHandler : public nsMicroservice_Iface::IContainer
+{
+private:
+  JsonStringWriter *mpc_Writer;
+  rapidjson::StringBuffer* mpc_Buffer;
+  std::string apiContextPath;
+  cMicroservice_BaseHandler* mpc_Handler;
+  nsMicroservice_Iface::ILogger* mpc_Logger;
+  cMicroservice_RequestContext* mpc_RequestContext;
+  char mba_Buff[nsMicroservice_Constants::MAX_URI_LENGTH];
+  char mba_ErrorBuff[nsMicroservice_Constants::MAX_ERROR_BUFF_URI_LENGTH];
+
+  cMicroservice_Enums::eMethod GetMethod(cRMQ_Message* pc_Message);
+
+  // inlines
+  void DoGet(cMicroservice_RequestContext* pc_ReqCtx) { mpc_Handler->DoRead(pc_ReqCtx); }
+  void DoPost(cMicroservice_RequestContext* pc_ReqCtx){ mpc_Handler->DoCreate(pc_ReqCtx); }
+  void DoPut(cMicroservice_RequestContext* pc_ReqCtx) { mpc_Handler->DoUpdate(pc_ReqCtx); }
+  void DoDelete(cMicroservice_RequestContext* pc_ReqCtx){ mpc_Handler->DoDelete(pc_ReqCtx); }
+  /**
+   * prepare the request context
+   * @param mg_connection
+   * @return
+   */
+  void SetRequestContext(cRMQ_Message* pc_Message);
+  void GetQueryParams(cRMQ_Message* pc_Message);
+
+public:
+  cMicroservice_RMQHandler(std::string apiContextPath,cMicroservice_BaseHandler* pc_Handler);
+
+   void withLogger(nsMicroservice_Iface::ILogger* pc_Logger) { this->mpc_Logger = pc_Logger;  }
+
+   void HandleRequest(cRMQ_Message* message);
+
+  void SendErrorResp(nsMicroservice_Iface::IResponse* pti_Response,std::string error);
+  void WriteObjectToResponse(nsMicroservice_Iface::IResponse* pti_Response,rapidjson::Document& t_ObjectDoc);
+  void WriteObjectToResponse(nsMicroservice_Iface::IResponse* pti_Response,cMicroservice_BaseRestResponse& t_BaseRestResponse);
+  void WriteStringToResponse(nsMicroservice_Iface::IResponse* pti_Response,const char* pba_Doc);
+  bool ReadObjectFromRequest(nsMicroservice_Iface::IRequest* pti_Request,rapidjson::Document& t_ObjectDoc);
+  
+  void Publish(std::string& t_Topic, std::string& t_Message) {}
+  void Subscribe(std::string& t_Topic, nsMicroservice_Iface::INotifyCallback& t_NotifyHandler) {}
+  void Unsubscribe(std::string& t_Topic) {}
+  
+};
+
+#endif /* MICROSERVICE_RMQ_HANDLER_H_ */

dist/include/microservice/handlers/Microservice_Reactor.h

+//
+// Created by amir on 14/11/16.
+//
+
+#ifndef MICROSERVICE_MICROSERVICE_REACTOR_H
+#define MICROSERVICE_MICROSERVICE_REACTOR_H
+
+#include <string>
+#include "Microservice_BaseHandler.h"
+
+
+/**
+ * using the reactor pattern
+ */
+
+class Microservice_Reactor {
+
+public:
+    void RegisterHandler(std::string key,nsMicroservice_Iface::IHandler* p_Handler) {
+        handlersMap_[key] = p_Handler;
+    }
+
+    MSRetStat Delegate(std::string key,nsMicroservice_Iface::IContext* p_Ctx);
+
+private:
+    std::map<std::string,nsMicroservice_Iface::IHandler*> handlersMap_;
+};
+
+
+#endif //MICROSERVICE_MICROSERVICE_REACTOR_H

dist/include/microservice/handlers/Microservice_RestHandler.h

+/*
+ * Microservice_RestHandler.h
+ *
+ *  Created on: Mar 23, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_RESTHANDLER_H_
+#define MICROSERVICE_RESTHANDLER_H_
+#include <Microservice_Defines.h>
+#include <Microservice_Iface.h>
+#include <stddef.h>
+#include <writer.h>
+#include <stringbuffer.h>
+#include <handlers/Microservice_BaseHandler.h>
+#include <Microservice_BaseRestResponse.h>
+
+struct mg_connection;
+struct http_message;
+class cMicroservice_RequestContext;
+
+
+class cMicroservice_RestHandler : public nsMicroservice_Iface::IContainer
+{
+private:
+  JsonStringWriter *mpc_Writer;
+  rapidjson::StringBuffer* mpc_Buffer;
+  std::string apiContextPath;
+  cMicroservice_BaseHandler* mpc_Handler;
+  nsMicroservice_Iface::ILogger* mpc_Logger;
+  nsMicroservice_Iface::IPubSub* mpc_PubSub;
+    std::map<std::string,cMicroservice_Enums::eCrudMethod> crudMethodMap_;
+
+  cMicroservice_RequestContext* mpc_RequestContext;
+  char mba_Buff[nsMicroservice_Constants::MAX_URI_LENGTH];
+  char mba_ErrorBuff[nsMicroservice_Constants::MAX_ERROR_BUFF_URI_LENGTH];
+  nsMicroservice_Iface::IMetricsFactory* p_metrics_factory_;
+  // metrics
+  nsMicroservice_Iface::IMetricsFactory::IMeter* p_get_meter_;
+  nsMicroservice_Iface::IMetricsFactory::IMeter* p_post_meter_;
+  nsMicroservice_Iface::IMetricsFactory::IMeter* p_put_meter_;
+  nsMicroservice_Iface::IMetricsFactory::IMeter* p_delete_meter_;
+  nsMicroservice_Iface::IMetricsFactory::ITimer* p_get_timer_;
+  nsMicroservice_Iface::IMetricsFactory::ITimer* p_post_timer_;
+  
+  
+  cMicroservice_Enums::eMethod GetMethod(http_message *msg);
+
+  // inlines
+  void DoGet(cMicroservice_RequestContext* pc_ReqCtx) { mpc_Handler->DoRead(pc_ReqCtx); }
+  void DoPost(cMicroservice_RequestContext* pc_ReqCtx){ mpc_Handler->DoCreate(pc_ReqCtx); }
+  void DoPut(cMicroservice_RequestContext* pc_ReqCtx) { mpc_Handler->DoUpdate(pc_ReqCtx); }
+  void DoDelete(cMicroservice_RequestContext* pc_ReqCtx){ mpc_Handler->DoDelete(pc_ReqCtx); }
+  /**
+   * prepare the request context
+   * @param mg_connection
+   * @return
+   */
+  void SetRequestContext(mg_connection *conn,http_message *msg);
+  void GetQueryParams(http_message *msg);
+  void LogRequest(http_message *msg);
+  void CreateMetrics();
+  void PreHandleMetrics(cMicroservice_Enums::eMethod e_Method);
+  void PostHandleMetrics(cMicroservice_Enums::eMethod e_Method);
+  
+public:
+  cMicroservice_RestHandler(std::string apiContextPath,cMicroservice_BaseHandler* pc_Handler);
+    
+    void withMetrics(nsMicroservice_Iface::IMetricsFactory* p_metrics_factory) { 
+        this->p_metrics_factory_ = p_metrics_factory;
+        CreateMetrics();
+    }
+    void withLogger(nsMicroservice_Iface::ILogger* pc_Logger) { this->mpc_Logger = pc_Logger;  }
+    void withPubSub(nsMicroservice_Iface::IPubSub* pc_PubSub) { this->mpc_PubSub = pc_PubSub; }
+
+  void HandleRequest(mg_connection* conn,http_message *msg);
+
+
+  void SendErrorResp(nsMicroservice_Iface::IResponse* pti_Response,std::string error);
+  void WriteObjectToResponse(nsMicroservice_Iface::IResponse* pti_Response,rapidjson::Document& t_ObjectDoc);
+  void WriteObjectToResponse(nsMicroservice_Iface::IResponse* pti_Response,cMicroservice_BaseRestResponse& t_BaseRestResponse);
+  void WriteStringToResponse(nsMicroservice_Iface::IResponse* pti_Response,const char* pba_Doc);
+  bool ReadObjectFromRequest(nsMicroservice_Iface::IRequest* pti_Request,rapidjson::Document& t_ObjectDoc);
+  
+  void Publish(std::string& t_Topic, std::string& t_Message) {}
+  void Subscribe(std::string& t_Topic, nsMicroservice_Iface::INotifyCallback& t_NotifyHandler) {}
+  void Unsubscribe(std::string& t_Topic) {}
+
+
+    eCrudMethod GetCrudMethod(http_message *pMessage);
+};
+
+
+
+#endif /* MICROSERVICE_RESTHANDLER_H_ */

dist/include/microservice/impl/MSIMetricsFactoryDropwisardImpl.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   MSIMetricsFactoryDropwisardImpl.h
+ * Author: amir
+ *
+ * Created on May 22, 2016, 11:24 AM
+ */
+
+#ifndef MSIMETRICSFACTORYDROPWISARDIMPL_H
+#define MSIMETRICSFACTORYDROPWISARDIMPL_H
+
+#include "../Microservice_Iface.h"
+#include <cppmetrics/cppmetrics.h>
+#include <cppmetrics/graphite/graphite_reporter.h>
+#include <thread>
+
+using namespace nsMicroservice_Iface;
+
+class MSIMetricsFactoryDropwisardImpl : public IMetricsFactory {
+public:
+    
+    class GraphiteReporterOptions 
+    {
+    public:
+        std::string host_;                  ///<  The graphite server.
+        boost::uint32_t port_;              ///<  The graphite port.
+        std::string prefix_;                ///<  The prefix to the graphite.
+        boost::uint32_t interval_in_secs_;  ///<  The reporting period in secs.
+    };
+    
+    
+    MSIMetricsFactoryDropwisardImpl(std::string& app_name);
+    MSIMetricsFactoryDropwisardImpl(const MSIMetricsFactoryDropwisardImpl& orig);
+    virtual ~MSIMetricsFactoryDropwisardImpl();
+
+    IMetricsFactory::ICounter* createCounter(std::string& name) override;
+    IMetricsFactory::IMeter* createMeter(std::string& name) override;
+    IMetricsFactory::ITimer* createTimer(std::string& name) override;
+    IMetricsFactory::IHistogram* createHistogram(std::string& name) override;
+    void startReporting() override;
+    void stopReporting() override;
+
+    void GetMetrics(std::map<std::string, long>& metrics_map) override;
+
+    cppmetrics::core::MetricRegistryPtr GetRegistry() const {
+        return registry_;
+    }
+
+    void ConfigureAndStartGraphiteReporter();
+    void ReportToGraphite();
+private:
+    cppmetrics::core::MetricRegistryPtr registry_;
+    boost::scoped_ptr<cppmetrics::graphite::GraphiteReporter> graphite_reporter_;
+   // cppmetrics::concurrent::SimpleScheduledThreadPoolExecutor sstpe_;
+    std::thread* p_GraphiteReportThread_;
+    GraphiteReporterOptions graphite_options_;
+    
+    std::string app_name_;
+public:
+
+    class IMeterDropwisardImpl : public IMeter
+    {
+        public:
+        IMeterDropwisardImpl(cppmetrics::core::MeterPtr p_meter) : meter_(p_meter){
+        }
+
+        long getCount() { return meter_->getCount(); }
+        void mark() { meter_->mark(1); }
+        void mark(long n) { meter_->mark(n);}
+        
+        private:
+            cppmetrics::core::MeterPtr meter_;
+    };
+    
+    class ICounterDropwisardImpl : public ICounter
+    {
+    public:
+        void dec(long n) { counter_->decrement(n); }
+        void dec() { counter_->decrement(1);}
+        long getCount() { return counter_->getCount();}
+        void inc(long n) { counter_->increment(n); }
+        void inc() { counter_->increment(1); }
+
+        ICounterDropwisardImpl(cppmetrics::core::CounterPtr p_counter) : counter_(p_counter){
+            counter_->setCount(0);
+        }
+    private:
+        cppmetrics::core::CounterPtr counter_;    
+    };
+    
+    class ITimerDropwisardImpl : public ITimer
+    {
+    public:
+
+        ITimerDropwisardImpl(cppmetrics::core::TimerPtr timer_) :
+        timer_(timer_) {
+        }
+
+        template<class Function>
+        void measure_func(Function fn){
+            auto timer_ctx = timer_->timerContextPtr();
+            fn();
+        }
+        virtual void start();
+        virtual void stop();
+        
+    private:
+        cppmetrics::core::TimerPtr timer_;
+       
+    };
+    
+    class IHistogramDropwizardImpl: public IHistogram
+    {
+    public:
+        IHistogramDropwizardImpl(cppmetrics::core::HistogramPtr histogram) :
+        histogram_(histogram) {
+        }
+
+        long getCount() override { return histogram_->getCount(); }
+        void update(long value) override { histogram_->update(value); }
+        void clear() override { histogram_->clear(); }
+    private:
+        cppmetrics::core::HistogramPtr histogram_;
+        
+    };
+    
+};
+
+#endif /* MSIMETRICSFACTORYDROPWISARDIMPL_H */
+

dist/include/microservice/impl/MSIMetricsFactoryStdImpl.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   MSIMetricsFactoryStdImpl.h
+ * Author: amir
+ *
+ * Created on May 9, 2016, 10:43 AM
+ */
+
+#ifndef MSIMETRICSFACTORYSTDIMPL_H
+#define MSIMETRICSFACTORYSTDIMPL_H
+#include "../Microservice_Iface.h"
+#include <atomic>
+#include <mutex>
+
+
+using namespace nsMicroservice_Iface;
+
+class MSIMetricsFactoryStdImpl : public IMetricsFactory {
+public:
+    class IMeterStdImpl : public IMeter
+    {
+        public:
+        IMeterStdImpl() : meter_(0){
+        }
+
+        long getCount() { return meter_.load(); }
+        void mark() { meter_++; }
+        void mark(long n) { meter_+=n;}
+        
+        private:
+            std::atomic_long meter_;
+    };
+    
+    class ICounterStdImpl : public ICounter
+    {
+    public:
+        void dec(long n) { counter_+=n; }
+        void dec() { counter_--;}
+        long getCount() { return counter_.load();}
+        void inc(long n) { counter_+=n; }
+        void inc() { counter_++; }
+
+        ICounterStdImpl() : counter_(0){}
+    private:
+        std::atomic_long counter_;    
+    };
+    
+public:
+    MSIMetricsFactoryStdImpl();
+    MSIMetricsFactoryStdImpl(const MSIMetricsFactoryStdImpl& orig);
+    virtual ~MSIMetricsFactoryStdImpl();
+    
+    IMetricsFactory::ICounter* createCounter(std::string& name) override;
+    IMetricsFactory::IMeter* createMeter(std::string& name) override;
+    IMetricsFactory::ITimer* createTimer(std::string& name) override;
+    void startReporting() override;
+    void GetMetrics(std::map<std::string, long>& metrics_map) override;
+
+
+
+
+private:
+    std::map<std::string,ICounter*> counter_map_;
+    std::map<std::string,IMeter*> meter_map_;
+    std::map<std::string,ITimer*> timer_map_;
+    std::mutex counter_map_mutex_;
+    std::mutex meter_map_mutex_;
+    std::mutex timer_map_mutex_;
+    
+};
+
+#endif /* MSIMETRICSFACTORYSTDIMPL_H */
+

dist/include/microservice/impl/Microservice_ICacheClientRedisImpl.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   Microservice_ICacheClientRedisImpl.h
+ * Author: amir
+ *
+ * Created on May 5, 2016, 1:59 PM
+ */
+
+#ifndef MICROSERVICE_ICACHECLIENTREDISIMPL_H
+#define MICROSERVICE_ICACHECLIENTREDISIMPL_H
+#include "../Microservice_Iface.h"
+#include "../common/MSTypes.h"
+
+struct redisContext;
+
+using namespace nsMicroservice_Iface;
+
+class cMicroservice_ICacheClientRedisImpl : public ICacheClient {
+public:
+    cMicroservice_ICacheClientRedisImpl();
+    cMicroservice_ICacheClientRedisImpl(std::string& host);
+    cMicroservice_ICacheClientRedisImpl(const cMicroservice_ICacheClientRedisImpl& orig);
+    virtual ~cMicroservice_ICacheClientRedisImpl();
+    
+
+    void set(std::string& key, std::string& value, int expiration) override;
+    void set(std::string& key, std::string& value) override;
+    void setExpiration(std::string& key, int expiration) override;
+    bool get(std::string& key, std::string& retval) override;
+    bool   getKeysByPattern(std::string& pattern,std::vector<std::string>& retKeys) override;
+    bool   getByPattern(std::string& pattern,std::vector<std::pair<std::string,std::string>>& retKeyValues) override;
+    void del(std::string& key) override;
+    void delByPattern(std::string& pattern) override;
+    bool exists(std::string& key) override;
+
+
+
+private:
+    redisContext *mpt_redisContext;
+    
+    MSRetStat Init(const char* pba_Host = nsMicroservice_Constants::LOCALHOST,
+              int port = 6379);
+};
+
+#endif /* MICROSERVICE_ICACHECLIENTREDISIMPL_H */
+

dist/include/microservice/impl/Microservice_IConfigurationConfigPropImpl.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   Microservice_IConfigurationConfigPropImpl.h
+ * Author: amir
+ *
+ * Created on May 5, 2016, 11:16 AM
+ */
+
+#ifndef MICROSERVICE_ICONFIGURATIONCONFIGPROPIMPL_H
+#define MICROSERVICE_ICONFIGURATIONCONFIGPROPIMPL_H
+#include "../Microservice_Iface.h"
+#include <map>
+#include <string>
+#include <vector>
+using namespace nsMicroservice_Iface;
+
+class cMicroservice_IConfigurationConfigPropImpl : public IConfiguration {
+public:
+    
+//    typedef enum
+//    {
+//       E_STRING,
+//       E_LONG,
+//       E_BOOLEAN 
+//    }EnumPropertyType;
+//    
+//    /*
+//     * inner enum and class
+//     */
+//    template<typename Obj>
+//    class PropertyEntry {
+//
+//    PropertyEntry(Obj value, std::string defaultValue, EnumPropertyType eType) {
+//        this.value = value;
+//        this.defaultValue = defaultValue;
+//        this.eType = eType;
+//    }
+//
+//        Obj  value;
+//	std::string defaultValue;
+//	EnumPropertyType eType;
+//
+//    };
+
+    cMicroservice_IConfigurationConfigPropImpl(std::string const& configFile);
+    cMicroservice_IConfigurationConfigPropImpl(const cMicroservice_IConfigurationConfigPropImpl& orig);
+    virtual ~cMicroservice_IConfigurationConfigPropImpl();
+    
+    void AddConfigurationProvider(IConfigurationProvider& iProvider) override;
+    bool GetBoolean(std::string key, bool defaultVal) override;
+    long GetLong(std::string key, long defaultVal) override;
+    std::string GetString(std::string key, std::string defaultVal) override;
+    void Reload() override;
+
+
+
+
+
+private:
+//    std::map<std::string,PropertyEntry<>> mc_PropertyHash;
+    std::vector<IConfigurationProvider> mc_Providers;
+    std::string mc_ConfigFile;
+    
+    void LoadProperties();
+    
+};
+
+#endif /* MICROSERVICE_ICONFIGURATIONCONFIGPROPIMPL_H */
+

dist/include/microservice/impl/Microservice_IMsgArchiverCerealImpls.h

+//
+// Created by amir on 17/11/16.
+//
+
+#ifndef MICROSERVICE_MICRISERVICE_IMSGARCHIVERCEREALIMPLSL_H
+#define MICROSERVICE_MICRISERVICE_IMSGARCHIVERCEREALIMPLSL_H
+
+#include <Microservice_Iface.h>
+
+template <typename Msg>
+class Microservice_IMsgArchiverCerealJson : public nsMicroservice_Iface::IMsgArchiver<Msg>
+{
+public:
+    virtual MSRetStat parse(std::string &inStr, Msg &outMsg) override {
+        MSRetStat retStat;
+        try {
+            std::stringstream ss;
+            ss << inStr;
+            {
+                cereal::JSONInputArchive jsonInputArchive(ss);
+                jsonInputArchive(outMsg);
+            }
+        }
+        catch (std::exception exp){
+            retStat.SetError(exp.what());
+        }
+        return retStat;
+    }
+
+    virtual MSRetStat build(Msg &inMsg, std::string &outStr) override {
+        MSRetStat retStat;
+        try {
+            std::stringstream ss;
+            {
+                cereal::JSONOutputArchive jsonOutputArchive(ss);
+                jsonOutputArchive(inMsg);
+                // I like to move it move it....
+                outStr = std::move(ss.str());
+            }
+        }
+        catch (std::exception exp){
+            retStat.SetError(exp.what());
+        }
+        return retStat;
+    }
+};
+
+#endif //MICROSERVICE_MICRISERVICE_IMSGARCHIVERCEREALIMPLSL_H

dist/include/microservice/impl/Microservice_IRequestRMQImpl.h

+/*
+ * Microservice_IRequestRMQImpl.h
+ *
+ *  Created on: Mar 23, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_IREQUEST_RMQ_IMPL_H_
+#define MICROSERVICE_IREQUEST_RMQ_IMPL_H_
+
+#include <Microservice_Iface.h>
+
+#include "RMQ_Message.h"
+
+class cMicroservice_IRequestRMQImpl: public nsMicroservice_Iface::IRequest
+{
+  cRMQ_Message* mpc_Message;
+
+public:
+  cMicroservice_IRequestRMQImpl();
+
+  const char* GetQueryString();
+  const char* GetRelativePath();
+  const char* GetContent();
+
+  void  Reset() { mpc_Message = NULL; }
+
+  void setMessage(cRMQ_Message* pc_Message) { this->mpc_Message = pc_Message;}
+};
+
+#endif // MICROSERVICE_IREQUEST_RMQ_IMPL_H_

dist/include/microservice/impl/Microservice_IRequestRestImpl.h

+/*
+ * Microservice_IRequestRestImpl.h
+ *
+ *  Created on: Mar 23, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_IREQUESTRESTIMPL_H_
+#define MICROSERVICE_IREQUESTRESTIMPL_H_
+#include <Microservice_Iface.h>
+
+struct mg_connection;
+struct http_message;
+
+class cMicroservice_IRequestRestImpl: public nsMicroservice_Iface::IRequest
+{
+  //mg_connection *mpt_MgConn;
+  http_message  *mpt_MgMsg;
+  char          *mba_BodyBuffer;
+public:
+  cMicroservice_IRequestRestImpl();
+ ~cMicroservice_IRequestRestImpl();
+
+  const char* GetQueryString();
+  const char* GetRelativePath();
+  const char* GetContent();
+
+  void  Reset();
+
+  //void setConn(mg_connection* pt_conn) { this->mpt_MgConn = pt_conn;}
+  void SetMsg(http_message* mpt_MgMsg) { this->mpt_MgMsg = mpt_MgMsg; }
+
+};
+
+#endif /* MICROSERVICE_IREQUESTRESTIMPL_H_ */

dist/include/microservice/impl/Microservice_IResponseRMQImpl.h

+/*
+ * Microservice_IResponseRestImpl.h
+ *
+ *  Created on: Mar 25, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_IRESPONSE_RMQ_IMPL_H_
+#define MICROSERVICE_IRESPONSE_RMQ_IMPL_H_
+#include <Microservice_Iface.h>
+
+#include "RMQ_Channel.h"
+
+class cMicroservice_IResponseRMQImpl: public nsMicroservice_Iface::IResponse
+{
+
+protected:    
+  cRMQ_Channel *mpc_Channel;
+  std::string  ms_exchange;
+  std::string  ms_bindingKey;
+
+public:
+  cMicroservice_IResponseRMQImpl();
+  void Send(const char* response);
+  void Reset() {mpc_Channel = NULL; }
+  
+  void Init(cRMQ_Channel* pc_Channel, std::string exchange, std::string bindingKey)  
+  { 
+    this->mpc_Channel = pc_Channel;
+    this->ms_exchange = exchange;
+    this->ms_bindingKey = bindingKey;
+  }
+
+    virtual nsMicroservice_Iface::IResponse *clone() override;
+};
+
+#endif // MICROSERVICE_IRESPONSE_RMQ_IMPL_H_

dist/include/microservice/impl/Microservice_IResponseRestImpl.h

+/*
+ * Microservice_IResponseRestImpl.h
+ *
+ *  Created on: Mar 25, 2015
+ *      Author: amir
+ */
+
+#ifndef _MICROSERVICE_IRESPONSE_REST_IMPL_H_
+#define _MICROSERVICE_IRESPONSE_REST_IMPL_H_
+#include <Microservice_Iface.h>
+
+struct mg_connection;
+
+class cMicroservice_IResponseRestImpl: public nsMicroservice_Iface::IResponse
+{
+    cMicroservice_IResponseRestImpl(mg_connection *pConnection);
+
+    mg_connection *mpt_MgConn;
+public:
+  cMicroservice_IResponseRestImpl();
+  void Send(const char* response);
+  void Reset() {mpt_MgConn = NULL; }
+
+  void setConn(mg_connection* pt_conn) { this->mpt_MgConn = pt_conn;}
+
+    virtual nsMicroservice_Iface::IResponse *clone() override;
+
+};
+
+#endif /* _MICROSERVICE_IRESPONSE_REST_IMPL_H_ */

dist/include/microservice/impl/Microservices_ILoggerLog4cppImpl.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   Microservices_ILoggerLog4cppImpl.h
+ * Author: amir
+ * apt-get install liblog4cpp5-dev
+ * 
+ * Created on May 1, 2016, 5:01 PM
+ */
+
+#ifndef MICROSERVICES_ILOGGERLOG4CPPIMPL_H
+#define MICROSERVICES_ILOGGERLOG4CPPIMPL_H
+#include "../Microservice_Iface.h"
+#include <log4cpp/Category.hh>
+
+
+class cMicroservices_ILoggerLog4cppImpl: public nsMicroservice_Iface::ILogger 
+{
+private:
+    log4cpp::Category* mpc_Logger;
+    
+    
+    template<class Function>
+    void logWithArgs(const char* stringFormat,Function fn, ...){
+        printf("logWithArgs\n");
+        va_list va;
+        va_start(va,stringFormat);
+        fn(stringFormat,va,mpc_Logger);
+        va_end(va);
+    }
+public:
+
+    cMicroservices_ILoggerLog4cppImpl();
+    void initLogger(const char* name);
+    void initDefaultLogger(const char* name);
+
+
+    cMicroservices_ILoggerLog4cppImpl(const char* name);
+    cMicroservices_ILoggerLog4cppImpl(const cMicroservices_ILoggerLog4cppImpl& orig);
+    virtual ~cMicroservices_ILoggerLog4cppImpl();
+    
+    virtual void fatal(const std::string& msg){
+        mpc_Logger->fatal(msg);
+    }
+    virtual void error(const std::string& msg){
+        mpc_Logger->error(msg);
+    }
+    virtual void warning(const std::string& msg){
+        mpc_Logger->warn(msg);
+    }
+    virtual void info(const std::string& msg){
+       mpc_Logger->info(msg);
+    }
+    virtual void debug(const std::string& msg){
+        mpc_Logger->debug(msg);
+    }
+    virtual void trace(const std::string& msg){
+        mpc_Logger->notice(msg);
+    }
+    
+    virtual void fatal(const char* stringFormat, ...);
+    virtual void error(const char* stringFormat, ...);
+    virtual void warning(const char* stringFormat, ...);
+    virtual void info(const char* stringFormat, ...);
+    virtual void debug(const char* stringFormat, ...); 
+    virtual void trace(const char* stringFormat, ...);
+        
+    virtual void setLevel(cMicroservice_Enums::eLogLevel level);
+
+
+};
+
+#endif /* MICROSERVICES_ILOGGERLOG4CPPIMPL_H */
+

dist/include/microservice/impl/clients/MSICommandClientHttpImpl.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   MSICommandClientHttpImpl.h
+ * Author: amir
+ *
+ * Created on May 8, 2016, 4:08 PM
+ */
+
+#ifndef MSICOMMANDCLIENTHTTPIMPL_H
+#define MSICOMMANDCLIENTHTTPIMPL_H
+
+#include "../../Microservice_Iface.h"
+#include <atomic>
+#include <cpprest/http_msg.h>
+
+using namespace nsMicroservice_Iface;
+
+class MSICommandClientHttpImpl : public ICommandClient {
+public:
+    
+    struct CommandCounters
+    {
+        std::atomic_int succeed;
+        std::atomic_int failed;
+        CommandCounters(int succeed, int failed) :
+        succeed(succeed), failed(failed) {
+        }
+        CommandCounters():
+        succeed(0), failed(0) {
+        }
+    };
+    struct HandleCommandData
+    {
+        MSCommandParams* p_cmd_params;
+        cMicroservice_BaseRestResponse* p_response;
+        const std::string* p_mtd;
+        MSRetStat* p_retstat;
+        CommandCounters* p_command_counters;
+        
+        HandleCommandData(MSCommandParams* p_cmd_params,
+            cMicroservice_BaseRestResponse* p_response,
+            const std::string* p_mtd,
+            MSRetStat* p_retstat, 
+            CommandCounters* p_command_counters) :
+        p_cmd_params(p_cmd_params), p_response(p_response), p_mtd(p_mtd), p_retstat(p_retstat), p_command_counters(p_command_counters) {
+        }
+
+    };
+    typedef std::shared_ptr<HandleCommandData> HttpCommandDataPtr;
+
+    MSICommandClientHttpImpl();
+    MSICommandClientHttpImpl(const MSICommandClientHttpImpl& orig);
+    virtual ~MSICommandClientHttpImpl();
+    
+    
+    MSRetStat Create(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) override;
+    MSRetStat Read(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) override;
+
+    MSRetStat Update(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) override;
+    MSRetStat Delete(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) override;
+    void GetMetrics(std::map<std::string, long>& metrics_map) override;
+
+
+private:
+    CommandCounters create_counters_;
+    CommandCounters read_counters_;
+    CommandCounters update_counters_;
+    CommandCounters delete_counters_;
+    
+    
+    /**
+     * building url from the command params
+     * @param p_cmd_params
+     * @param url
+     * @return 
+     */
+    bool BuildUrl(MSCommandParams* p_cmd_params,std::string& url );
+    /**
+     * handle all the command flow
+     * @param p_cmd_data
+     */
+    void HandleCommand(HttpCommandDataPtr& cmdDataPtr);
+
+    void AddCounters(std::map<std::string, long>& metrics_map, 
+        const char* name,
+        CommandCounters& cmd_counters);
+
+    void DelegateRestResponse(cMicroservice_BaseRestResponse *pResponse, web::http::http_response &response);
+
+    pplx::task<web::http::http_response> createRequestTask(const HttpCommandDataPtr &cmdDataPtr, const std::string &url) const;
+};
+
+
+
+#endif /* MSICOMMANDCLIENTHTTPIMPL_H */
+

dist/include/microservice/impl/clients/MSICommandClientRMQImpl.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   MSICommandClientHttpImpl.h
+ * Author: amir
+ *
+ * Created on May 8, 2016, 4:08 PM
+ */
+
+#ifndef MSI_COMMAND_CLIENT_RMQ_IMPL_H
+#define MSI_COMMAND_CLIENT_RMQ_IMPL_H
+
+#include "../../Microservice_Iface.h"
+#include <atomic>
+#include <memory>
+#include "../../params/Microservice_Params.h"
+
+using namespace nsMicroservice_Iface;
+
+class MSICommandClientRMQImpl : public ICommandClient {
+public:
+    
+    struct CommandCounters
+    {
+        std::atomic_int succeed;
+        std::atomic_int failed;
+        CommandCounters(int succeed, int failed) :
+        succeed(succeed), failed(failed) {
+        }
+        CommandCounters():
+        succeed(0), failed(0) {
+        }
+    };
+    struct HandleCommandData
+    {
+        MSCommandParams* p_cmd_params;
+        cMicroservice_BaseRestResponse* p_response;
+        const std::string* p_mtd;
+        MSRetStat* p_retstat;
+        CommandCounters* p_command_counters;
+        
+        HandleCommandData(MSCommandParams* p_cmd_params,
+            cMicroservice_BaseRestResponse* p_response,
+            const std::string* p_mtd,
+            MSRetStat* p_retstat, 
+            CommandCounters* p_command_counters) :
+        p_cmd_params(p_cmd_params), p_response(p_response), p_mtd(p_mtd), p_retstat(p_retstat), p_command_counters(p_command_counters) {
+        }
+
+    };
+    MSICommandClientRMQImpl();
+    MSICommandClientRMQImpl(const MSICommandClientRMQImpl& orig);
+    MSICommandClientRMQImpl(cMicroservice_BaseClientParams* pc_Params);
+    virtual ~MSICommandClientRMQImpl();
+    
+    
+    MSRetStat Create(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) override;
+    MSRetStat Read(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) override;
+
+    MSRetStat Update(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) override;
+    MSRetStat Delete(MSCommandParams* p_cmd_params, cMicroservice_BaseRestResponse* p_response) override;
+    void GetMetrics(std::map<std::string, long>& metrics_map) override;
+
+
+protected:
+    std::shared_ptr<cMicroservice_BaseClientParams> pc_ClientParams;
+
+private:
+    CommandCounters create_counters_;
+    CommandCounters read_counters_;
+    CommandCounters update_counters_;
+    CommandCounters delete_counters_;
+    
+    
+    /**
+     * building url from the command params
+     * @param p_cmd_params
+     * @param url
+     * @return 
+     */
+    std::string BuildPath(MSCommandParams* p_cmd_params);
+    
+    /**
+     * handle all the command flow
+     * @param p_cmd_data
+     */
+    void HandleCommand(HandleCommandData* p_cmd_data);
+
+    void AddCounters(std::map<std::string, long>& metrics_map, 
+        const char* name,
+        CommandCounters& cmd_counters);
+};
+
+#endif /* MSI_COMMAND_CLIENT_RMQ_IMPL_H */
+

dist/include/microservice/impl/clients/MSZMQClientImpl.h

+//
+// Created by amir on 22/11/16.
+//
+
+#ifndef MICROSERVICE_MSZMQCLIENTIMPL_H
+#define MICROSERVICE_MSZMQCLIENTIMPL_H
+
+#include <Microservice_Iface.h>
+#include <params/Microservice_Params.h>
+#include <zmqpp/socket.hpp>
+#include <zmqpp/context.hpp>
+#include <impl/Microservice_IMsgArchiverCerealImpls.h>
+#include <common/Microservice_MsgQContext.h>
+
+using namespace nsMicroservice_Iface;
+
+class MSZMQClientImpl : public virtual IMsgQueueClient
+{
+    Microservice_ZMQServerParams params_;
+    zmqpp::context context_;
+    zmqpp::socket* p_client_;
+    nsMicroservice_Iface::ILogger* p_logger_;
+    Microservice_IMsgArchiverCerealJson<Microservice_MsgQContext> builder_;
+public:
+
+    MSZMQClientImpl(const Microservice_ZMQServerParams &params);
+
+    virtual MSRetStat Send(std::string &message) override;
+};
+
+
+#endif //MICROSERVICE_MSZMQCLIENTIMPL_H

dist/include/microservice/impl/servers/Microservice_IMsgQueueServerZmqImpl.h

+//
+// Created by amir on 15/11/16.
+//
+
+#ifndef MICROSERVICE_MICROSERVICE_IMSGQUEUESERVERZMQIMPL_H
+#define MICROSERVICE_MICROSERVICE_IMSGQUEUESERVERZMQIMPL_H
+
+
+static const char *const MAINT_CHANNEL = "inproc://maint";
+
+static const char *const EXIT_MSG = "exit";
+
+#include <Microservice_Iface.h>
+#include <impl/Microservice_IMsgArchiverCerealImpls.h>
+#include <params/Microservice_Params.h>
+#include <common/Microservice_MsgQContext.h>
+#include <zmqpp/context.hpp>
+#include <zmqpp/socket.hpp>
+#include <thread>
+
+class Microservice_IMsgQueueServerZmqImpl : public nsMicroservice_Iface::IMsgQueueServer {
+
+public:
+    Microservice_IMsgQueueServerZmqImpl(const Microservice_ZMQServerParams &params_) : params_(params_), p_logger_(
+            nullptr), p_runThread_(nullptr){}
+
+    virtual ~Microservice_IMsgQueueServerZmqImpl();
+
+    virtual bool init() override;
+    virtual void run() override;
+    virtual void stop() override;
+
+    virtual MSRetStat Receive(std::string &t_Message) override;
+
+private:
+    Microservice_IMsgArchiverCerealJson<Microservice_MsgQContext> parser_;
+    Microservice_ZMQServerParams params_;
+    nsMicroservice_Iface::ILogger* p_logger_;
+    std::thread* p_runThread_;
+    zmqpp::context context_;
+    zmqpp::socket* p_server_;
+
+};
+
+
+#endif //MICROSERVICE_MICROSERVICE_IMSGQUEUESERVERZMQIMPL_H

dist/include/microservice/impl/servers/Microservice_IRestServerMongooseImpl.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   Microservice_IRestServerMongooseImpl.h
+ * Author: amir
+ *
+ * Created on May 3, 2016, 7:23 PM
+ */
+
+#ifndef MICROSERVICE_IRESTSERVERMONGOOSEIMPL_H
+#define MICROSERVICE_IRESTSERVERMONGOOSEIMPL_H
+#include "../../Microservice_Iface.h"
+#include <thread>
+#include "../../params/Microservice_Params.h"
+
+struct mg_connection;
+struct mg_mgr;
+struct http_message;
+
+class cMicroservice_RestHandler;
+
+class cMicroservice_IRestServerMongooseImpl : public nsMicroservice_Iface::IRestServer {
+public:
+    cMicroservice_IRestServerMongooseImpl(cMicroservice_RestServerParams* pc_Param);
+    cMicroservice_IRestServerMongooseImpl(const cMicroservice_IRestServerMongooseImpl& orig);
+    virtual ~cMicroservice_IRestServerMongooseImpl();
+  
+    bool build(std::string& appName, std::map<std::string,cMicroservice_BaseHandler*>& msHandlersMap,
+            nsMicroservice_Iface::ILogger* pc_Logger,
+            nsMicroservice_Iface::IPubSub* pc_PubSub, 
+            nsMicroservice_Iface::IMetricsFactory* p_metrics_factory) override;
+
+    void registerService(nsMicroservice_Iface::IServiceDiscovery* pc_ServiceDiscovery, std::string& id) override;
+
+    void run() override;
+    void start();
+    void stop() override;
+
+    virtual bool init() override;
+
+    void HandleRequest(mg_connection *conn,http_message *msg);
+   void SendNotImplemented(mg_connection* conn);
+
+private:
+  cMicroservice_RestServerParams* mpc_Param;
+  std::map<std::string,cMicroservice_RestHandler*> mc_HandlersMap;
+  std::string mc_AppName;
+  mg_mgr    *mpt_ServerManager;
+  char mba_UriBuff[nsMicroservice_Constants::MAX_URI_LENGTH];
+  std::thread* mpc_RunThread;
+  nsMicroservice_Iface::ILogger* mpc_Logger;
+};
+
+#endif /* MICROSERVICE_IRESTSERVERMONGOOSEIMPL_H */
+

dist/include/microservice/impl/servers/Microservice_IRestServerRMQImpl.h

+/*
+ * MicroserviceRestServer.h
+ *
+ *  Created on: Mar 24, 2015
+ *      Author: amir
+ */
+
+#ifndef _MICROSERVICE_IREST_SERVER_RMQ_IMPL_H_
+#define _MICROSERVICE_IREST_SERVER_RMQ_IMPL_H_
+
+#include <map>
+#include <string>
+#include <thread>
+
+#include "../../Microservice_Iface.h"
+#include "../../params/Microservice_Params.h"
+
+#include "RMQ_Server.h"
+
+class cMicroservice_RMQServerParams;
+class cMicroservice_RMQHandler;
+class cRMQ_MessageRest;
+//class cMicroservice_RestHandler;
+
+class cMicroservice_IRestServerRMQImpl: public nsMicroservice_Iface::IRestServer 
+{
+private:
+  cMicroservice_RMQServerParams* mpc_Param;
+  std::map<std::string,cMicroservice_RMQHandler*> mc_HandlersMap;
+  std::map<std::string,cMicroservice_RMQHandler*>::iterator mc_HandlerIterator;
+
+  cRMQ_Server mc_RMQServer;
+  std::string mc_AppName;
+  nsMicroservice_Iface::ILogger* mpc_Logger;
+  std::thread* mpc_RunThread;
+
+public:
+  cMicroservice_IRestServerRMQImpl(cMicroservice_RMQServerParams* pc_Param);
+
+  bool Init(const char* pba_AppName);
+  bool build(std::string& appName, std::map<std::string,cMicroservice_BaseHandler*>& msHandlersMap, 
+            nsMicroservice_Iface::ILogger* pc_Logger,
+            nsMicroservice_Iface::IPubSub* pc_PubSub, 
+            nsMicroservice_Iface::IMetricsFactory* p_metrics_factory) override;
+
+  void AddHandler(const char* pba_Prefix,cMicroservice_RMQHandler* pc_RMQHandler);
+  void registerService(nsMicroservice_Iface::IServiceDiscovery* pc_ServiceDiscovery, std::string& id) override;
+  void run() override;
+  void start();
+  void stop() override;
+
+    virtual bool init() override;
+
+    int HandleRequest(cRMQ_Message* pc_Message);
+
+};
+
+#endif /* _MICROSERVICE_IREST_SERVER_RMQ_IMPL_H_ */

dist/include/microservice/params/MSCommandParams.h

+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/* 
+ * File:   MSCommandParams.h
+ * Author: amir
+ *
+ * Created on May 8, 2016, 2:28 PM
+ */
+
+#ifndef MSCOMMANDPARAMS_H
+#define MSCOMMANDPARAMS_H
+
+#include <string>
+#include <vector>
+#include <map>
+
+class MSCommandParams
+{
+private:
+    std::string entity_;
+    std::vector<std::string> params_;
+    std::string params_string_; // params as a continues string "p1/p2/p3"
+    std::string request_params_;
+    std::string content_;
+    std::map<std::string,std::string> headers_map_;
+    bool async_;
+    
+public:	
+    
+    MSCommandParams() {
+        async_ = false;
+    }
+
+    /**
+     * 
+     * @param entity_
+     * @param params_string_
+     * @param request_params_
+     * @param content_
+     * @param headers_map_
+     * @param async
+     */
+    MSCommandParams(std::string entity,
+            std::string params_string, 
+            std::string request_params, 
+            std::string content, 
+            std::map<std::string, std::string>* p_headers_map,
+            bool async = false) :
+    entity_(entity), params_string_(params_string), request_params_(request_params), content_(content), headers_map_(*p_headers_map) {
+        async_ = async;
+    }
+
+    MSCommandParams(std::string entity_, std::vector<std::string>* p_params_, std::string request_params_, std::string content_, std::map<std::string, std::string>* p_headers_map, bool async = false) :
+    entity_(entity_), params_(*p_params_), request_params_(request_params_), content_(content_), headers_map_(*p_headers_map) {
+        //params_string_ = nullptr;
+        async_ = async;
+    }
+
+    std::string& GetContent() {
+        return content_;
+    }
+
+    std::string& GetEntity() {
+        return entity_;
+    }
+
+    std::map<std::string, std::string>& GetHeadersMap() {
+        return headers_map_;
+    }
+
+    std::vector<std::string>& GetParams() {
+        return params_;
+    }
+
+    std::string& GetParamsString() {
+        return params_string_;
+    }
+
+    std::string& GetRequestParams() {
+        return request_params_;
+    }
+    
+    bool IsAsync_() const {
+        return async_;
+    }
+    
+    MSCommandParams& EnableAsync(bool async_) { this->async_ = async_; return *this; }
+    MSCommandParams& WithEntity(std::string& entity) { this->entity_.assign(entity); return *this; }
+    MSCommandParams& WithEntity(const char* p_entity) { this->entity_.assign(p_entity); return *this; }
+    
+    MSCommandParams& WithContent(std::string& content) {  this->content_.assign(content); return *this;  }
+    MSCommandParams& WithContent(const char* p_content) {  this->content_.assign(p_content); return *this;  }
+    
+    MSCommandParams& WithHeadersMap(std::map<std::string, std::string>* p_headers_map) { this->headers_map_ = *p_headers_map; return *this; }
+    
+    MSCommandParams& WithParams(std::vector<std::string>* p_params) { this->params_ = *p_params; return *this; }
+    
+    MSCommandParams& WithParamsString(std::string& params_string) { this->params_string_.assign(params_string); return *this; }
+    MSCommandParams& WithParamsString(const char* p_params_string) { this->params_string_.assign(p_params_string); return *this; }
+    
+    MSCommandParams& WithRequestParams(std::string& request_params) { this->request_params_.assign(request_params); return *this; }
+    MSCommandParams& WithRequestParams(const char* p_request_params) { this->request_params_.assign(p_request_params); return *this; }
+};
+
+
+#endif /* MSCOMMANDPARAMS_H */
+

dist/include/microservice/params/Microservice_Params.h

+/*
+ * Microservice_Params.h
+ *
+ *  Created on: Mar 23, 2015
+ *      Author: amir
+ */
+
+#ifndef MICROSERVICE_PARAMS_H_
+#define MICROSERVICE_PARAMS_H_
+#include <string>
+
+
+class cMicroservice_BaseClientParams
+{
+private:
+  int port;
+  std::string host;
+  std::string serviceName;
+  bool cacheEnabled;
+  int  cacheTimeout;
+  bool metricsEnabled;
+  std::string cacheHost;
+  
+public:
+    cMicroservice_BaseClientParams(std::string serviceName, 
+            bool cacheEnabled = false,
+            int cacheTimeout = 0,
+            bool metricsEnabled = false,
+            std::string host = "",
+            int port = 0,
+            std::string cacheHost = "") :
+    port(port), 
+    host(host), 
+    serviceName(serviceName),
+    cacheEnabled(cacheEnabled),
+    cacheTimeout(cacheTimeout), 
+    metricsEnabled(metricsEnabled),
+    cacheHost(cacheHost)
+    {
+    }
+
+    bool IsCacheEnabled() const {
+        return cacheEnabled;
+    }
+
+    int GetCacheTimeout() const {
+        return cacheTimeout;
+    }
+
+    std::string& GetHost() {
+        return host;
+    }
+
+    bool IsMetricsEnabled() const {
+        return metricsEnabled;
+    }
+
+    int GetPort() const {
+        return port;
+    }
+
+    std::string& GetServiceName() {
+        return serviceName;
+    }
+
+    std::string& GetCacheHost()  {
+        return cacheHost;
+    }
+
+};
+
+class Microservice_BaseServerParams
+{
+public:
+    int getPort() { return port_; }
+    void setPort(int port) { this->port_ = port; }
+    std::string& getHost() {return host_; }
+    void setHost(std::string& host) { this->host_ = host; }
+protected:
+    int port_;
+    std::string host_;
+
+};
+/**
+ * params for the rest server
+ * @author amir
+ *
+ */
+class cMicroservice_RestServerParams : public Microservice_BaseServerParams
+{
+private:
+  int workerThreadsNum;
+
+public:
+  cMicroservice_RestServerParams(int port, std::string host,int workerThreadsNum)
+  {
+      this->port_ = port;
+      this->host_ = host;
+      if (this->host_.empty())
+        this->host_ = "localhost";
+      this->workerThreadsNum = workerThreadsNum;
+  }
+
+
+  int getWorkerThreadsNum() { return workerThreadsNum; }
+  void setWorkerThreadsNum(int workerThreadsNum) { this->workerThreadsNum = workerThreadsNum; }
+};
+
+
+class cMicroservice_RMQServerParams : public Microservice_BaseServerParams
+{
+private:
+  std::string listenQueueId;
+  std::string exchange;
+
+public:
+  cMicroservice_RMQServerParams(std::string host,
+				int port,
+				std::string listenQueueId,
+				std::string exchange)
+  {
+	  this->host_ = host;
+	  this->port_ = port;
+	  this->listenQueueId = listenQueueId;
+	  this->exchange = exchange;
+  }
+
+  std::string getListenQueueId() { return this->listenQueueId; }
+  std::string getExchange() { return this->exchange; }
+};
+
+class Microservice_ZMQServerParams : public Microservice_BaseServerParams
+{
+public:
+    enum class eProtocol
+    {
+        eInproc,
+        eIpc,
+        eTcp,
+        ePgm,
+        eEpgm
+    };
+
+    Microservice_ZMQServerParams(std::string host,
+				int port,
+                eProtocol aProtocol): protocol_(protocol_) {
+        this->host_ = host;
+        this->port_ = port;
+    }
+
+    eProtocol protocol() { return protocol_; }
+    std::string bindAddress(){
+        std:: string bindAddr;
+        switch (protocol_)
+        {
+            case eProtocol::eInproc:
+                bindAddr.append("inproc://").append(host_);
+                break;
+            case eProtocol::eIpc:
+                bindAddr.append("ipc://").append(host_);
+                break;
+            case eProtocol::eTcp:
+                bindAddr.append("tcp://").append(host_).append(":").append(std::to_string(port_));
+                break;
+            case eProtocol::ePgm:
+                bindAddr.append("pgm://").append(host_).append(":").append(std::to_string(port_));
+                break;
+            case eProtocol::eEpgm:
+                bindAddr.append("epgm://").append(host_).append(":").append(std::to_string(port_));
+                break;
+        }
+        return bindAddr;
+    }
+private:
+    eProtocol protocol_;
+
+};
+
+
+
+#endif /* MICROSERVICE_PARAMS_H_ */

src/Microservice_Client.cpp

@@ -76,6 +76,20 @@ MSRetStat cMicroservice_Client::Delete(MSCommandParams* p_command_params, cMicro
 
 
 }
 }
 
 
+/**
+ * msg queue send done IIFE style
+ * @param p_msgCtx
+ * @return
+ */
+MSRetStat cMicroservice_Client::Send(Microservice_MsgQContext *p_msgCtx) {
+//    return [&] {
+        if (p_msgQueueClient_)
+            return p_msgQueueClient_->Send(p_msgCtx);
+        else
+            return MSRetStat(false, NOT_MSGQ_CLIENT);
+  //  }();
+}
+
 void cMicroservice_Client::GetMetrics(std::map<std::string, long>& metrics_map) {
 void cMicroservice_Client::GetMetrics(std::map<std::string, long>& metrics_map) {
   p_commandClient_->GetMetrics(metrics_map);
   p_commandClient_->GetMetrics(metrics_map);
 }
 }
@@ -111,3 +125,10 @@ ClientRespAsyncTask cMicroservice_Client::AsyncDelete(ClientAsyncTaskParamsPtr&
     });
     });
     return result_task;
     return result_task;
 }
 }
+
+
+ClientRespAsyncTask cMicroservice_Client::AsyncSend(ClientAsyncTaskParamsPtr &clientAsyncTaskParamsPtr) {
+    return pplx::create_task([=]() -> MSRetStat {
+        return Send(clientAsyncTaskParamsPtr->p_msgQContext_.get());
+    });
+}

src/Microservice_Client.h

@@ -20,6 +20,7 @@
 #include "common/MSTypes.h"
 #include "common/MSTypes.h"
 #include "params/MSCommandParams.h"
 #include "params/MSCommandParams.h"
 #include "params/Microservice_Params.h"
 #include "params/Microservice_Params.h"
+#include <common/Microservice_MsgQContext.h>
 
 
 using namespace nsMicroservice_Iface;
 using namespace nsMicroservice_Iface;
 
 
@@ -27,6 +28,7 @@ using namespace nsMicroservice_Iface;
 typedef std::shared_ptr<cMicroservice_BaseRestResponse> BaseResponsePtr;
 typedef std::shared_ptr<cMicroservice_BaseRestResponse> BaseResponsePtr;
 typedef std::shared_ptr<MSCommandParams> MSCommandParamsPtr;
 typedef std::shared_ptr<MSCommandParams> MSCommandParamsPtr;
 typedef std::shared_ptr<IResponse> IResponsePtr;
 typedef std::shared_ptr<IResponse> IResponsePtr;
+typedef std::shared_ptr<Microservice_MsgQContext> MsgQContextPtr;
 
 
 typedef pplx::task<MSRetStat> ClientRespAsyncTask;
 typedef pplx::task<MSRetStat> ClientRespAsyncTask;
 
 
@@ -35,16 +37,32 @@ typedef pplx::task<MSRetStat> ClientRespAsyncTask;
  **/
  **/
 struct ClientAsyncTaskParams
 struct ClientAsyncTaskParams
 {
 {
+    enum eType {
+        eCommand,
+        eMsgQ,
+        ePubSub
+    };
     MSCommandParamsPtr p_command_params_;
     MSCommandParamsPtr p_command_params_;
+    MsgQContextPtr  p_msgQContext_;
     BaseResponsePtr p_baseRestResoonse_;
     BaseResponsePtr p_baseRestResoonse_;
     IResponsePtr p_IResponse_;
     IResponsePtr p_IResponse_;
     IContainer* p_IContainer_;
     IContainer* p_IContainer_;
 
 
-    ClientAsyncTaskParams(IResponse* p_IResponse, IContainer* p_IContainer): p_IResponse_(p_IResponse->clone()){
-        p_command_params_ = std::make_shared<MSCommandParams>();
+    ClientAsyncTaskParams(IResponse* p_IResponse, IContainer* p_IContainer,eType type): p_IResponse_(p_IResponse->clone()){
         p_baseRestResoonse_ = std::make_shared<cMicroservice_BaseRestResponse>();
         p_baseRestResoonse_ = std::make_shared<cMicroservice_BaseRestResponse>();
 //        p_IResponse_ = std::make_shared<IResponse>(p_IResponse->clone());
 //        p_IResponse_ = std::make_shared<IResponse>(p_IResponse->clone());
         p_IContainer_ = p_IContainer;
         p_IContainer_ = p_IContainer;
+        switch (type)
+        {
+            case eCommand:
+                p_command_params_ = std::make_shared<MSCommandParams>();
+                break;
+            case eMsgQ:
+                p_msgQContext_ = std::make_shared<Microservice_MsgQContext>();
+                break;
+            case ePubSub:
+                break;
+        }
     }
     }
 
 
     virtual ~ClientAsyncTaskParams() {
     virtual ~ClientAsyncTaskParams() {
@@ -54,6 +72,19 @@ struct ClientAsyncTaskParams
 
 
 typedef std::shared_ptr<ClientAsyncTaskParams> ClientAsyncTaskParamsPtr;
 typedef std::shared_ptr<ClientAsyncTaskParams> ClientAsyncTaskParamsPtr;
 
 
+static const char *const NOT_MSGQ_CLIENT = "Not a MsgQueue Client";
+
+struct ClientAsyncTaskParamsFactory
+{
+    static ClientAsyncTaskParamsPtr CreateCommndParamsAsyncTask(IResponse* p_IResponse, IContainer* p_IContainer) {
+            return std::make_shared<ClientAsyncTaskParams>(p_IResponse,p_IContainer,ClientAsyncTaskParams::eCommand);
+    }
+
+    static ClientAsyncTaskParamsPtr CreateMsgQAsyncTask(IResponse* p_IResponse, IContainer* p_IContainer) {
+        return std::make_shared<ClientAsyncTaskParams>(p_IResponse,p_IContainer,ClientAsyncTaskParams::eMsgQ);
+    }
+};
+
 class cMicroservice_Client {
 class cMicroservice_Client {
 private:
 private:
     
     
@@ -86,12 +117,13 @@ public:
     ICacheClient* GetCacheClient() const {
     ICacheClient* GetCacheClient() const {
         return mpc_CacheClient;
         return mpc_CacheClient;
     }
     }
-
+    // SYNC OPERATIONS
     MSRetStat Create(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
     MSRetStat Create(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
     MSRetStat Read(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
     MSRetStat Read(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
     MSRetStat Update(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
     MSRetStat Update(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
     MSRetStat Delete(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
     MSRetStat Delete(MSCommandParams* p_command_params, cMicroservice_BaseRestResponse* p_resoonse);
-    
+    MSRetStat Send(Microservice_MsgQContext* p_msgCtx);
+
     void      GetMetrics(std::map<std::string,long>& metrics_map);
     void      GetMetrics(std::map<std::string,long>& metrics_map);
 
 
     // ASYNC OPERATION
     // ASYNC OPERATION
@@ -99,7 +131,9 @@ public:
     ClientRespAsyncTask AsyncRead(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
     ClientRespAsyncTask AsyncRead(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
     ClientRespAsyncTask AsyncUpdate(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
     ClientRespAsyncTask AsyncUpdate(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
     ClientRespAsyncTask AsyncDelete(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
     ClientRespAsyncTask AsyncDelete(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
+    ClientRespAsyncTask AsyncSend(ClientAsyncTaskParamsPtr& clientAsyncTaskParamsPtr);
 
 
+    //
 };
 };
 
 
 #endif /* MICROSERVICE_CLIENT_H */
 #endif /* MICROSERVICE_CLIENT_H */

src/Microservice_Iface.h

@@ -24,6 +24,8 @@
 class cMicroservice_BaseRestResponse;
 class cMicroservice_BaseRestResponse;
 class cMicroservice_BaseHandler;
 class cMicroservice_BaseHandler;
 class Microservice_Reactor;
 class Microservice_Reactor;
+class Microservice_MsgQContext;
+
 
 
 
 
 
 
@@ -379,7 +381,7 @@ namespace nsMicroservice_Iface
         static constexpr const char* TYPE = "MsgQ";
         static constexpr const char* TYPE = "MsgQ";
 
 
         virtual const char* getType() final { return TYPE;  }
         virtual const char* getType() final { return TYPE;  }
-        virtual MSRetStat Send(std::string& message) = 0;
+        virtual MSRetStat Send(Microservice_MsgQContext* p_msgCtx) = 0;
     };
     };
 
 
 
 

src/handlers/Microservice_MsgQHandler.h

@@ -13,6 +13,9 @@ class Microservice_MsgQHandler : public nsMicroservice_Iface::IHandler
 
 
 public:
 public:
     virtual MSRetStat OnMessage(Microservice_MsgQContext *p_msgQContext) = 0;
     virtual MSRetStat OnMessage(Microservice_MsgQContext *p_msgQContext) = 0;
+    virtual MSRetStat SendMessage(Microservice_MsgQContext *p_msgQContext, std::string& targetService ){
+        return MSRetStat();
+    }
 
 
     virtual MSRetStat Handle(nsMicroservice_Iface::IContext *p_ctx) override {
     virtual MSRetStat Handle(nsMicroservice_Iface::IContext *p_ctx) override {
         MSRetStat retStat;
         MSRetStat retStat;
@@ -27,4 +30,5 @@ public:
         return retStat;
         return retStat;
     }
     }
 };
 };
+
 #endif //MICROSERVICE_MICROSERVICE_MSGQHANDLER_H
 #endif //MICROSERVICE_MICROSERVICE_MSGQHANDLER_H

src/impl/clients/MSZMQClientImpl.cpp

@@ -2,13 +2,39 @@
 // Created by amir on 22/11/16.
 // Created by amir on 22/11/16.
 //
 //
 
 
+#include <zmqpp/message.hpp>
+#include <Microservice_App.h>
 #include "MSZMQClientImpl.h"
 #include "MSZMQClientImpl.h"
 
 
-MSRetStat MSZMQClientImpl::Send(std::string &message) {
+MSRetStat MSZMQClientImpl::Send(Microservice_MsgQContext* p_msgCtx) {
     MSRetStat retStat;
     MSRetStat retStat;
+    zmqpp::message msg;
+    try {
+        std::string message;
+        retStat = builder_.build(*p_msgCtx,message);
+        if(retStat.IsSuccess()) {
+            msg << message;
+            if (p_client_->send(msg) == false) {
+                std::string error = std::string(__PRETTY_FUNCTION__).append(": Failed in Send");
+                retStat.SetError(error);
+                p_logger_->error(error);
+            }
+        } else{
+            p_logger_->error(std::string(__PRETTY_FUNCTION__).append(": Failed in building msg"));
+        }
+    }
+    catch (std::exception exp) {
+        p_logger_->error(exp.what());
+        retStat.SetError(exp.what());
+    }
     return retStat;
     return retStat;
 }
 }
 
 
-MSZMQClientImpl::MSZMQClientImpl(const Microservice_ZMQServerParams &params_) : params_(params_) {
+MSZMQClientImpl::MSZMQClientImpl(const Microservice_ZMQServerParams &params) : params_(params) {
+
+    p_logger_ = cMicroservice_App::GetInstance()->GetLogger();
+    p_client_ = new zmqpp::socket(context_, zmqpp::socket_type::push);
+    std::string bindAddr = params_.bindAddress();
+    p_client_->connect(bindAddr);
 
 
 }
 }

src/impl/clients/MSZMQClientImpl.h

@@ -9,6 +9,8 @@
 #include <params/Microservice_Params.h>
 #include <params/Microservice_Params.h>
 #include <zmqpp/socket.hpp>
 #include <zmqpp/socket.hpp>
 #include <zmqpp/context.hpp>
 #include <zmqpp/context.hpp>
+#include <impl/Microservice_IMsgArchiverCerealImpls.h>
+#include <common/Microservice_MsgQContext.h>
 
 
 using namespace nsMicroservice_Iface;
 using namespace nsMicroservice_Iface;
 
 
@@ -17,11 +19,13 @@ class MSZMQClientImpl : public virtual IMsgQueueClient
     Microservice_ZMQServerParams params_;
     Microservice_ZMQServerParams params_;
     zmqpp::context context_;
     zmqpp::context context_;
     zmqpp::socket* p_client_;
     zmqpp::socket* p_client_;
+    nsMicroservice_Iface::ILogger* p_logger_;
+    Microservice_IMsgArchiverCerealJson<Microservice_MsgQContext> builder_;
 public:
 public:
 
 
-    MSZMQClientImpl(const Microservice_ZMQServerParams &params_);
+    MSZMQClientImpl(const Microservice_ZMQServerParams &params);
 
 
-    virtual MSRetStat Send(std::string &message) override;
+    virtual MSRetStat Send(Microservice_MsgQContext* p_msgCtx) override;
 };
 };
 
 
 
 

test/Microservice_Test.cpp

@@ -127,7 +127,7 @@ public:
      */
      */
     void ReadAsync(cMicroservice_RequestContext* pc_reqCtx)
     void ReadAsync(cMicroservice_RequestContext* pc_reqCtx)
     {
     {
-        ClientAsyncTaskParamsPtr clientAsyncTaskParamsPtr = std::make_shared<ClientAsyncTaskParams>(pc_reqCtx->mpti_Response,pc_reqCtx->mpti_Container);
+        ClientAsyncTaskParamsPtr clientAsyncTaskParamsPtr = ClientAsyncTaskParamsFactory::CreateCommndParamsAsyncTask(pc_reqCtx->mpti_Response,pc_reqCtx->mpti_Container);
         clientAsyncTaskParamsPtr->p_command_params_->WithEntity("http://172.16.1.132:5000/v1")
         clientAsyncTaskParamsPtr->p_command_params_->WithEntity("http://172.16.1.132:5000/v1")
                 .WithParamsString("search")
                 .WithParamsString("search")
                 .WithRequestParams("q=base");
                 .WithRequestParams("q=base");
@@ -162,7 +162,7 @@ public:
             /**
             /**
              * task 1
              * task 1
              */
              */
-            ClientAsyncTaskParamsPtr clientAsyncTaskParamsPtr1 = std::make_shared<ClientAsyncTaskParams>(pc_reqCtx->mpti_Response,pc_reqCtx->mpti_Container);
+            ClientAsyncTaskParamsPtr clientAsyncTaskParamsPtr1 = ClientAsyncTaskParamsFactory::CreateCommndParamsAsyncTask(pc_reqCtx->mpti_Response,pc_reqCtx->mpti_Container);
             clientAsyncTaskParamsPtr1->p_command_params_->WithEntity("http://172.16.1.132:5000/v1")
             clientAsyncTaskParamsPtr1->p_command_params_->WithEntity("http://172.16.1.132:5000/v1")
                     .WithParamsString("search")
                     .WithParamsString("search")
                     .WithRequestParams("q=base");
                     .WithRequestParams("q=base");
@@ -171,7 +171,7 @@ public:
             /**
             /**
              * task 2
              * task 2
              */
              */
-            ClientAsyncTaskParamsPtr clientAsyncTaskParamsPtr2 = std::make_shared<ClientAsyncTaskParams>(pc_reqCtx->mpti_Response,pc_reqCtx->mpti_Container);
+            ClientAsyncTaskParamsPtr clientAsyncTaskParamsPtr2 = ClientAsyncTaskParamsFactory::CreateCommndParamsAsyncTask(pc_reqCtx->mpti_Response,pc_reqCtx->mpti_Container);
             clientAsyncTaskParamsPtr2->p_command_params_->WithEntity("http://172.16.1.132:5000/v1")
             clientAsyncTaskParamsPtr2->p_command_params_->WithEntity("http://172.16.1.132:5000/v1")
                     .WithParamsString("search")
                     .WithParamsString("search")
                     .WithRequestParams("q=ipgallery");
                     .WithRequestParams("q=ipgallery");