Command handler module

The configuration of the command handler module example is defined in a descriptive way. If you want to learn more about how to define a configuration by declaring first the data members and then the description for introspection, you will find an example at Descriptive configuration declaration example

#include "appdevel/commandHandlerModuleMacros.hpp"
#include "appdevel/moduleFrameMacros.hpp"
#include "cmdbind/commandHandlerUnit.hpp"
#include "serialize/descriptiveConfiguration.hpp"
#include <vector>

class MyCommandHandlerConfig
        :public _Wolframe::serialize::DescriptiveConfiguration
{
public:
        // ... define your configuration data members here

        static const _Wolframe::serialize::StructDescriptionBase* getStructDescription()
        {
                // ... return your introspection description reference of the configuration here
        }
        MyCommandHandlerConfig( const char* classname, const char* title, const char* logprefix, const char* subsection)
                :_Wolframe::serialize::DescriptiveConfiguration( title, "authentication", logprefix, getStructDescription())
        {
                setBasePtr( (void*)this); // ... mandatory to set pointer to start of configuration
        }
};

class MyCommandHandlerUnit
        :public _Wolframe::cmdbind::CommandHandlerUnit
{
public:
        // ... your command handler unit definition is here
        MyCommandHandlerUnit( const MyCommandHandlerConfig* cfg)
        {
                // ... required constructor from configuration
        }
        virtual bool loadPrograms( const _Wolframe::proc::ProcessorProviderInterface* provider)
        {
                // ... load your command handler programs here
        }

        virtual std::vector<std::string> commands() const
        {
                // ... return the commands of the command handler here
        }

        virtual _Wolframe::cmdbind::CommandHandler* createCommandHandler( const std::string& cmdname, const std::string& docformat)
        {
                // ... create and return an instance of a command handler for executing the command cmdname here
        }
};

WF_MODULE_BEGIN( "MyCommandHandler", "my command handler short description")
 WF_COMMAND_HANDLER( "MyCommandHandler", "cmdhandler", "mycmd", MyCommandHandlerUnit, MyCommandHandlerConfig)
WF_MODULE_END