mcchunkie/plugins/version.go

52 lines
1.1 KiB
Go

package plugins
import (
"fmt"
"log"
"regexp"
"runtime"
"github.com/matrix-org/gomatrix"
)
// Version responds to hi messages
type Version struct {
}
// Descr describes this plugin
func (v *Version) Descr() string {
return "Show a bit of information about what we are."
}
// Re matches version
func (v *Version) Re() string {
return `(?i)version$`
}
// Match checks for "version" anywhere. Might want to tighten this one down at
// some point
func (v *Version) Match(user, msg string) bool {
re := regexp.MustCompile(v.Re())
return re.MatchString(msg) && ToMe(user, msg)
}
func (v *Version) print(to string) string {
return fmt.Sprintf("%s, I am written in Go, running on %s", to, runtime.GOOS)
}
// SetStore does nothing in here
func (v *Version) SetStore(s PluginStore) {}
// RespondText to version events
func (v *Version) RespondText(c *gomatrix.Client, ev *gomatrix.Event, user, post string) {
s := NameRE.ReplaceAllString(ev.Sender, "$1")
log.Printf("%s: responding to '%s'", v.Name(), ev.Sender)
SendText(c, ev.RoomID, v.print(s))
}
// Name Version
func (v *Version) Name() string {
return "Version"
}