Operating Systems

#!/usr/bin/env python
#
# Title: scp-notifications
# Author: Tyler Mulligan (tyler@detrition.net)
# Date: 06/26/2010
# Version: 0.6
# Description:
# Used in combination with an event, such as an action or cronjob, this script
# will scp the latest file from a folder to your server.
#
# Optionally, it can copy the url to your clipboard and/or show a popup with a
# link to the file after succesfully uploading
#
# Orginally developed to be piped to from compiz screenshot tool
# http://interwebninja.com/videos/compiz-screenshot-piped-to-notification-daemon-for-upload.ogv
#
# The MIT License
#
# Copyright (c) 2010 Tyler Mulligan
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE
#
 
import pygtk
pygtk.require('2.0')
import pynotify
import gtk
import sys
import os
import subprocess
 
# Set Variables
#####################################
user = "user"
host = "server.com"
# All should have trailing slashes
lfolder = "/home/user/screenshots/"
hfolder = "/home/remote_user/screenshots/"
httplink = "http://"+host+"/screenshots/"
 
 
# Display
#####################################
t1 = 5000 # timeout for screenshot upload dialog
t2 = 3000 # timeout for screenshot preview
t3 = 7000 # timeout for link dialog
 
screenshot_preview = 1 # If using with the compiz screenshot plugin, you may want this
popup_link = 1 # another popup
copy_to_clipboard = 0 # automatically copy text to keyboard
 
# Position
#####################################
 
# Get screensize < < used for relative positioning
display = gtk.gdk.display_get_default()
screen = display.get_default_screen()
x = screen.get_width() - 1
y = screen.get_height() - 1
 
# 0 for Automatic Placement
"""
x1 = 0
y1 = 0
x2 = 0
y2 = 0
x3 = 0
y3 = 0
"""
# Define Relative Position (assuming top-right)
x1 = x-1
y1 = 12
x2 = x1
y2 = y1 + 100
x3 = x-1
y3 = 12
# Define Static (1920 puts it on my second monitor)
"""
x1 = 1919
y1 = 12
x2 = x1
y2 = y1 + 100
x3 = 1920
y3 = 12
"""
#####################################
 
def upload_cb(n, action):
    assert action == "upload" 
 
    subprocess.call(["scp", os.path.join(lfolder, f), '%s@%s:%s' % (user, host, hfolder)])
 
    # setup URL in 
    if copy_to_clipboard:
        clipboard = gtk.clipboard_get()
        clipboard.set_text(httplink + f)
        # make our data available to other applications
        clipboard.store()
 
    # Notification: Link for the clicking
    if popup_link:
        n3 = pynotify.Notification("Here is your link","<a href='" + httplink + f + "'>" + httplink + f + "")
 
        helper = gtk.Button()
        icon = helper.render_icon(gtk.STOCK_DIALOG_INFO, gtk.ICON_SIZE_DIALOG)
        n3.set_icon_from_pixbuf(icon)
 
        n3.set_urgency(pynotify.URGENCY_NORMAL)
        if x3:
            n3.set_hint("x", x3)
        if y3:
            n3.set_hint("y", y3)
        n3.set_timeout(t3)
        n3.connect("closed",closen3_cb)
 
        if not n3.show():
            print "Failed to send notification"
            sys.exit(1)
 
        closen1_cb(n1)
        closen2_cb(n2)
 
    gtk.main_quit()
    sys.exit(1)
 
# Notification 1 was closed
def closen1_cb(n):
    n1.close()
    if screenshot_preview:
        n2.close()
    gtk.main_quit()
 
# Notification 2 was closed
def closen2_cb(n):
    n2.close()
    gtk.main_quit()
 
# Notification 2 was closed
def closen3_cb(n):
    n3.close()
    gtk.main_quit()
 
# The Ignore button was clicked
def ignore_cb(n, action):
    assert action == "ignore"
 
    closen1_cb(n1)
    closen2_cb(n2)
    gtk.main_quit()
 
# Main
def main():
    gtk.main()
 
# Init
if __name__ == '__main__':
    if not pynotify.init("Notifier 'scp' Option"):
        sys.exit(1)
 
    # Get latest file and build uri
    start = os.path.abspath(lfolder)
    f = max([(os.path.getmtime(os.path.join(start,p)),p)
         for p in os.listdir(start)])[1]
    uri = lfolder + f
 
    # Notification: Upload to Server
    n1 = pynotify.Notification("Upload to Server?","Copy the file '" + f + "' to the server?")
 
    helper = gtk.Button()
    icon = helper.render_icon(gtk.STOCK_DIALOG_QUESTION, gtk.ICON_SIZE_DIALOG)
    n1.set_icon_from_pixbuf(icon)
 
    n1.set_urgency(pynotify.URGENCY_NORMAL)
    if x1:
        n1.set_hint("x", x1)
    if y1:
        n1.set_hint("y", y1)
    n1.set_timeout(t1)
    n1.add_action("upload", "Yes, Upload", upload_cb)
    n1.add_action("ignore", "Ignore", ignore_cb)
    n1.connect("closed",closen1_cb)
 
    if not n1.show():
        print "Failed to send notification"
        sys.exit(1)
 
    # Notification: Screenshot Preview
    if screenshot_preview:
        n2 = pynotify.Notification("Screenshot Preview", "", uri)
        n2.set_urgency(pynotify.URGENCY_LOW)
        if x2:
            n2.set_hint("x", x2)
        if y2:
            n2.set_hint("y", y2)
        n2.set_timeout(t2)
        n2.connect("closed",closen2_cb)
 
        if not n2.show():
            print "Failed to send notification"
            sys.exit(1)
 
    main()