Example #1
0
func serverEULA(s data.Server, d string) func(dom.Element) {
	return func(c dom.Element) {
		t := xform.TextArea("eula", d)
		submit := xform.InputSubmit("Save")
		c.AppendChild(xjs.AppendChildren(xdom.Form(), xjs.AppendChildren(xdom.Fieldset(),
			xjs.SetInnerText(xdom.Legend(), "End User License Agreement"),
			xform.Label("EULA", "eula"), t, xdom.Br(),
			submit,
		)))
		submit.AddEventListener("click", false, func(e dom.Event) {
			e.PreventDefault()
			submit.Disabled = true
			go func() {
				err := RPC.SetServerEULA(s.ID, t.Value)
				if err != nil {
					xjs.Alert("Error setting server EULA: %s", err)
					return
				}
				d = t.Value
				span := xdom.Span()
				span.Style().Set("color", "#f00")
				c.AppendChild(xjs.SetInnerText(span, "Saved!"))
				time.Sleep(5 * time.Second)
				c.RemoveChild(span)
				submit.Disabled = false
			}()
		})
	}
}
Example #2
0
func serverConsole(s data.Server) func(dom.Element) {
	return func(c dom.Element) {
		log := xform.TextArea("log", "")
		log.ReadOnly = true
		command := xform.InputText("command", "")
		command.Required = true
		send := xform.InputSubmit("Send")
		c.AppendChild(xjs.AppendChildren(xdom.Form(), xjs.AppendChildren(xdom.Fieldset(),
			xjs.SetInnerText(xdom.Legend(), "Console"),
			xform.Label("Log", ""), log, xdom.Br(),
			xform.Label("Command", "command"), command, send,
		)))
		if s.State == data.StateStopped {
			send.Disabled = true
			command.Disabled = true
		} else {
			send.AddEventListener("click", false, func(e dom.Event) {
				if command.Value == "" {
					return
				}
				e.PreventDefault()
				send.Disabled = true
				cmd := command.Value
				log.Value += "\n>" + cmd + "\n"
				log.Set("scrollTop", log.Get("scrollHeight"))
				command.Value = ""
				go func() {
					err := RPC.WriteCommand(s.ID, cmd)
					if err != nil {
						xjs.Alert("Error sending command: %s", err)
						return
					}
					send.Disabled = false
				}()
			})
		}
		go func() {
			conn, err := websocket.Dial("ws://" + js.Global.Get("location").Get("host").String() + "/console")
			if err != nil {
				xjs.Alert("Failed to connect to console: %s", err)
				return
			}
			defer conn.Close()
			w := byteio.StickyWriter{Writer: byteio.LittleEndianWriter{Writer: conn}}
			r := byteio.StickyReader{Reader: byteio.LittleEndianReader{Reader: conn}}
			updateStop := make(chan struct{})
			registerUpdateStopper(c, updateStop)
			done := false
			go func() {
				<-updateStop
				done = true
				conn.Close()
			}()
			w.WriteInt32(int32(s.ID))
			for {
				state := r.ReadUint8()
				switch state {
				case 0:
					if !done {
						err := ReadError(&r)
						if r.Err != nil {
							err = r.Err
						}
						log.Value += "\n\nError reading from console: " + err.Error()
						log.Set("scrollTop", log.Get("scrollHeight"))
					}
					return
				case 1:
					log.Value += data.ReadString(&r)
					log.Set("scrollTop", log.Get("scrollHeight"))
				}
			}
		}()
	}
}