server

Documentation

Index

• func WithConnectionFactory(f ServerConnectionFactoryFunc) func(*Server) error
• func WithErrorHandler(f ErrorHandler) func(*Server) error
• type ConnectHandler
• type ErrorHandler
• type Server
  • func New(spec *iso8583.MessageSpec, mlReader connection.MessageLengthReader, ...) *Server
  • func (s *Server) AddConnectionHandler(h ConnectHandler)
  • func (s *Server) Close()
  • func (s *Server) SetOptions(opts ...func(*Server) error) error
  • func (s *Server) Start(addr string) error
• type ServerConnectionFactoryFunc

Functions

func WithConnectionFactory

func WithConnectionFactory(f ServerConnectionFactoryFunc) func(*Server) error

WithConnectionFactory is a functional option that allows to set custom connection factory function. This function is used to create new connection with custom options (e.g. custom message length reader/writer)

func WithErrorHandler

func WithErrorHandler(f ErrorHandler) func(*Server) error

Types

type ConnectHandler

type ConnectHandler func(conn net.Conn)

ConnectHandler is a function that will be called when new connection is established. Note, that this function will be called in a separate goroutine and the conn type is net.Conn, not *connection.Connection

type ErrorHandler

type ErrorHandler func(err error)

ErrorHandler is a function that will be called when error occurs during connection handling. Note, that this function may be called from different goroutines, so it must be thread-safe

type Server

type Server struct {
	Addr string
	// contains filtered or unexported fields
}

Server is a simple iso8583 server implementation currently used to test iso8583-client and most probably to be used for iso8583-test-harness

func New

func New(spec *iso8583.MessageSpec, mlReader connection.MessageLengthReader, mlWriter connection.MessageLengthWriter, connectionOpts ...connection.Option) *Server

func (*Server) AddConnectionHandler

func (s *Server) AddConnectionHandler(h ConnectHandler)

func (*Server) Close

func (s *Server) Close()

func (*Server) SetOptions

func (s *Server) SetOptions(opts ...func(*Server) error) error

func (*Server) Start

func (s *Server) Start(addr string) error

type ServerConnectionFactoryFunc

type ServerConnectionFactoryFunc func(conn net.Conn) (*connection.Connection, error)

ServerConnectionFactoryFunc is a function that creates new connection from net.Conn. This function is used to create new connection with custom options (e.g. custom message length reader/writer)