Leosac::Hardware::FExternalServer Class Reference

Facade object for a Wiegand Reader device. More...

#include <FExternalServer.hpp>

Collaboration diagram for Leosac::Hardware::FExternalServer:

Public Member Functions
	FExternalServer (zmqpp::context &ctx, const std::string &server_name)
	Construct a facade to an external server; this facade will connect to the server. More...
	FExternalServer (const FExternalServer &)=delete
FExternalServer &	operator= (const FExternalServer &)=delete
	~FExternalServer ()=default
bool	connect ()
	Connect to the server. More...
bool	disconnect ()
	Disconnect from the server. More...
bool	isConnected () const
	Check if is connected to the server. More...
const std::string &	name () const
	Returns the device's name. More...

Private Member Functions
bool	send_to_backend (zmqpp::message &m)
	Send a message to the backend_ server and wait for a response. More...

Private Attributes
zmqpp::socket	backend_
	A socket to talk to the backend server. More...
std::string	name_

Detailed Description

Facade object for a Wiegand Reader device.

You can control a reader through this class by acting on its led and buzzer.

Note

This class implements the client code to [theses specifications](Specification for Wiegand module).

Definition at line 38 of file FExternalServer.hpp.

Constructor & Destructor Documentation

FExternalServer() [1/2]

FExternalServer::FExternalServer	(	zmqpp::context &	ctx,
		const std::string &	server_name
	)

Construct a facade to an external server; this facade will connect to the server.

Parameters

ctx	ZMQ context
server_name	name of targeted server

Definition at line 24 of file FExternalServer.cpp.

FExternalServer() [2/2]

Leosac::Hardware::FExternalServer::FExternalServer ( const FExternalServer &  )

delete

~FExternalServer()

Leosac::Hardware::FExternalServer::~FExternalServer ( )

default

Member Function Documentation

connect()

bool FExternalServer::connect

(

)

Connect to the server.

Definition at line 31 of file FExternalServer.cpp.

disconnect()

bool FExternalServer::disconnect

(

)

Disconnect from the server.

Definition at line 39 of file FExternalServer.cpp.

isConnected()

bool Leosac::Hardware::FExternalServer::isConnected

(

)

const

Check if is connected to the server.

name()

const std::string & FExternalServer::name

(

)

const

Returns the device's name.

Definition at line 59 of file FExternalServer.cpp.

operator=()

FExternalServer& Leosac::Hardware::FExternalServer::operator= ( const FExternalServer &  )

delete

send_to_backend()

bool FExternalServer::send_to_backend ( zmqpp::message &  m )

private

Send a message to the backend_ server and wait for a response.

The response shall be either "OK" or "KO"

Definition at line 47 of file FExternalServer.cpp.

Member Data Documentation

backend_

zmqpp::socket Leosac::Hardware::FExternalServer::backend_

private

A socket to talk to the backend server.

Definition at line 85 of file FExternalServer.hpp.

name_

std::string Leosac::Hardware::FExternalServer::name_

private

Definition at line 87 of file FExternalServer.hpp.

---

The documentation for this class was generated from the following files:

• src/hardware/facades/FExternalServer.hpp
• src/hardware/facades/FExternalServer.cpp