Push Notification - Printable Version

Code:
# !/usr/bin/env python



import web  # web.py framework

import gv  # Get access to SIP's settings

from urls import urls  # Get access to SIP's URLs

from sip import template_render  #  Needed for working with web.py templates

from webpages import ProtectedPage  # Needed for security

import json  # for working with data file

from blinker import signal

import time

import datetime

from pushover import Client



# Add new URLs to access classes in this plugin.

urls.extend([

    '/pushoverNotif-sp', 'plugins.pushoverNotif.settings',

    '/pushoverNotif-save', 'plugins.pushoverNotif.save_settings'



    ])



# Add this plugin to the PLUGINS menu ['Menu Name', 'URL'], (Optional)

gv.plugin_menu.append(['PushOver Notification', '/pushoverNotif-sp'])



def empty_function():  # Only a place holder

    """

    Functions defined here can be called by classes

    or run when the plugin is loaded. See comment at end.

    """

    pass





class settings(ProtectedPage):

    """

    Load an html page for entering plugin settings.

    """



    def GET(self):

        try:

            with open('./data/pushoverNotif.json', 'r') as f:  # Read settings from json file if it exists

                settings = json.load(f)

        except IOError:  # If file does not exist return empty value

            settings = {}  # Default settings. can be list, dictionary, etc.

        return template_render.pushoverNotif(settings)  # open settings page



class save_settings(ProtectedPage):

    """

    Save user input to json file.

    Will create or update file when SUBMIT button is clicked

    CheckBoxes only appear in qdict if they are checked.

    """



    def GET(self):

        qdict = web.input()  # Dictionary of values returned as query string from settings page.

#        print qdict  # for testing

        with open('./data/pushoverNotif.json', 'w') as f:  # Edit: change name of json file

             json.dump(qdict, f) # save to file

        raise web.seeother('/')  # Return user to home page.



#  Run when plugin is loaded

empty_function()





def timestr(t):

    """

    Convert duration in seconds to string in the form mm:ss.



    @type  t: int

    @param t: duration in seconds

    @rtype:   string

    @return:  duration as "mm:ss"

    """

    return str((t / 60 >> 0) / 10 >> 0) + str((t / 60 >> 0) % 10) + ":" + str((t % 60 >> 0) / 10 >> 0) + str(

        (t % 60 >> 0) % 10)



### Reboot ###

def notify_rebooted(name, **kw):

    Client().send_message("SIP is rebooting")



rebooted = signal('rebooted')

rebooted.connect(notify_rebooted)



### Restart ###

def notify_restart(name, **kw):

    Client().send_message("SIP is restarting")



restart = signal('restart')

restart.connect(notify_restart)



### Station Completed ###

def notify_station_completed(name, **kw):

    if gv.lrun[0] == 2:

        Client().send_message(gv.snames[gv.lrun[0]] + " ran for " + timestr(gv.lrun[2]))

    else:

        print "Station is not station 2... not sending message"



station_completed = signal('station_completed')

station_completed.connect(notify_station_completed)



### rain changed ##

def notify_rain_changed(name, **kw):

    print "Rain changed (from plugin)"

    #  Programs are in gv.pd and /data/programs.json



rain_changed = signal('rain_changed')

rain_changed.connect(notify_rain_changed)