func init() {
ConnOpt.Login = func(login, passcode string) func(*Conn) error {
return func(c *Conn) error {
c.options.Login = login
c.options.Passcode = passcode
return nil
}
}
ConnOpt.Host = func(host string) func(*Conn) error {
return func(c *Conn) error {
c.options.Host = host
return nil
}
}
ConnOpt.UseStomp = func(c *Conn) error {
c.options.FrameCommand = frame.STOMP
return nil
}
ConnOpt.AcceptVersion = func(versions ...Version) func(*Conn) error {
return func(c *Conn) error {
for _, version := range versions {
if err := version.CheckSupported(); err != nil {
return err
}
c.options.AcceptVersions = append(c.options.AcceptVersions, string(version))
}
return nil
}
}
ConnOpt.HeartBeat = func(sendTimeout, recvTimeout time.Duration) func(*Conn) error {
return func(c *Conn) error {
c.options.WriteTimeout = sendTimeout
c.options.ReadTimeout = recvTimeout
return nil
}
}
ConnOpt.HeartBeatError = func(errorTimeout time.Duration) func(*Conn) error {
return func(c *Conn) error {
c.options.HeartBeatError = errorTimeout
return nil
}
}
ConnOpt.Header = func(key, value string) func(*Conn) error {
return func(c *Conn) error {
if c.options.Header == nil {
c.options.Header = frame.NewHeader(key, value)
} else {
c.options.Header.Add(key, value)
}
return nil
}
}
}
// Creates a new Header.
func ExampleNewHeader() {
/*
Creates a header that looks like the following:
login:scott
passcode:tiger
host:stompserver
accept-version:1.1,1.2
*/
h := frame.NewHeader(
"login", "scott",
"passcode", "tiger",
"host", "stompserver",
"accept-version", "1.1,1.2")
doSomethingWith(h)
}