package main

import (
	"strings"

	"github.com/spf13/viper"
	"gopkg.in/macaron.v1"
)

func upsPage(ctx *macaron.Context) {
	ctx.Data["host"] = viper.GetString("UpsHost")
	ctx.Data["upsname"] = viper.GetString("UpsName")
	ctx.Data["username"] = viper.GetString("UpsUsername")
	ctx.Data["password"] = viper.GetString("UpsPassword")

	// if ups == nil {
	// 	ctx.Data["serverstatus"] = "Disconnected"
	// 	ctx.Data["upsstatus"] = "unknown"
	// } else {
	ctx.Data["serverstatus"] = "Connected"
	ctx.Data["upsstatus"] = upsVars["ups.status"].Value
	ctx.Data["upsmfr"] = upsVars["device.mfr"].Value
	ctx.Data["upsmodel"] = upsVars["device.model"].Value
	ctx.Data["upsserial"] = upsVars["device.serial"].Value
	// }

	ctx.HTML(200, "ups")
}

type UPSPostForm struct {
	Host     string `form:"host" binding:"Required"`
	UpsName  string `form:"upsname" binding:"Required"`
	Username string `form:"username" binding:"Required"`
	Password string `form:"password" binding:"Required"`
}

func upsPost(ctx *macaron.Context, f UPSPostForm) {
	viper.Set("UpsHost", strings.ToLower(strings.TrimSpace(f.Host)))
	viper.Set("UpsName", strings.TrimSpace(f.UpsName))
	viper.Set("UpsUsername", strings.TrimSpace(f.Username))
	viper.Set("UpsPassword", f.Password)

	viper.WriteConfig()
	UpsReconfigure()

	upsPage(ctx)
}