notifier.go

package main

import (
	"errors"
	"net/http"
	"net/url"
)

type (
	Notification struct {
		Api     string `json:"NotificationApi"`
		Token   string `json:"ApiToken"`
		User    string `json:"ApiUser"`
		Message string
	}
)

func (self Notification) Notify() error {
	resp, err := http.PostForm(self.Api,
		url.Values{"token": {self.Token},
			"user":    {self.User},
			"message": {self.Message}})
	if err != nil {
		return err
	}
	defer resp.Body.Close()
	if resp.Status != "200 OK" {
		return errors.New(resp.Status)
	}
	return nil
}