#!/usr/bin/python # -*- coding: utf-8 -*- # # January 2012 - v1.0 # wistof@gmail.com # from datetime import * import os import subprocess import struct import sys import time import locale import ctypes import smtplib ''' Define the X11 mouse ID and mouse name here use command : $ xinput list | grep "slave pointer" ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ SynPS/2 Synaptics TouchPad id=10 [slave pointer (2)] ⎜ ↳ PS/2 Generic Mouse id=11 [slave pointer (2)] ⎜ ↳ Kensington Kensington PocketMouse Pro id=13 [slave pointer (2)] ''' device_name = 'Kensington Kensington PocketMouse Pro' xinput_id = "17" ''' Map a mouse boutton to a external sensor (label) ''' mouse_key_dic = { 272: "Stock", # Left button 273: "Stock 2" , # Right button 274: "Stock 3" , # middle button } ''' Map mouse buttons events ''' mouse_event_dic = { 0: "open", # button release => Door Opened 1: "close", # button press => Door closed } ''' Define here the opening hours ''' days_off_dic = { 272 : { 0: [("9:00","13:30") , ("14:00","20:00") ] , # Monday 1: [("9:00","13:30") , ("14:00","20:00") ] , # Tuesday 2: [("9:00","13:30") , ("14:00","20:00") ] , #Wednesday 3: [("9:00","13:30") , ("14:00","20:00") ] , # Thursday 4: [("9:00","13:30") , ("14:00","20:00") ] , # Friday 5: [("9:00","13:30") , ("14:00","20:00") ] , # Saturday 0: [ ], # Sunday }, 273 : { 0: [("9:00","13:30") , ("14:00","20:00") ] , # Monday 1: [("9:00","13:30") , ("14:00","20:00") ] , # Tuesday 2: [("9:00","13:30") , ("14:00","20:00") ] , #Wednesday 3: [("9:00","13:30") , ("14:00","20:00") ] , # Thursday 4: [("9:00","13:30") , ("14:00","20:00") ] , # Friday 5: [("9:00","13:30") , ("14:00","20:00") ] , # Saturday 0: [ ], # Sunday }, 274 : { 0: [("9:00","13:30") , ("14:00","20:00") ] , # Monday 1: [("9:00","13:30") , ("14:00","20:00") ] , # Tuesday 2: [("9:00","13:30") , ("14:00","20:00") ] , #Wednesday 3: [ ] , # Thursday 4: [("9:00","13:30") , ("14:00","20:00") ] , # Friday 5: [("9:00","13:30") , ("14:00","20:00") ] , # Saturday 0: [ ], # Sunday }, } ''' Gmail Settings, if needed ''' use_gmail = False gmail_username = 'login' gmail_password = 'xxxxxxxx' ''' SMTP Settings, if not Gmail ''' smtp_relay_server = 'localhost' # or your isp smtp relay ''' Email settings ''' from_ = 'mymousealarm@mydomain.org' to_ = 'me@me.org' ''' ''' msg_subject_template = 'My Store - Door %s is %s' msg_body_template = 'The door %s is %s' ''' ''' ''' Don't touch below ''' ''' ''' __voidptrsize = ctypes.sizeof(ctypes.c_voidp) _64bit = (__voidptrsize == 8) _32bit = (__voidptrsize == 4) if _64bit: INPUTEVENT_STRUCT = "=LLLLHHl" INPUTEVENT_STRUCT_SIZE = 24 elif _32bit: # 32bit INPUTEVENT_STRUCT = "=iiHHi" INPUTEVENT_STRUCT_SIZE = 16 else: raise RuntimeError("Couldn't determine architecture, modify " + __file__ + " to support your system.") def detect_mouse(name): fd = file("/proc/bus/input/devices") entry = {} mouse = None for line in fd: line = line.strip() if not line and entry: if entry['N'] == 'Name="'+name+'"': ev = None ismouse = False for h in entry['H'].split(' '): if 'mouse' in h: ismouse = True if 'event' in h: ev = h if ismouse: mouse = ev elif line: l, r = line.split(":", 1) r = r.strip() entry[l] = r return mouse ''' Class from https://github.com/rmt/pyinputevent ''' class InputEvent(object): """ A `struct input_event`. You can instantiate it with a buffer, in which case the method `unpack(buf)` will be called. Or you can create an instance with `InputEvent.new(type, code, value, timestamp=None)`, which can then be packed into the structure with the `pack` method. """ __slots__ = ('etype', 'ecode', 'evalue', 'time', 'nanotime') def __init__(self, buf=None): """By default, unpack from a buffer""" if buf: self.unpack(buf) def set(self, etype, ecode, evalue, timestamp=None): """Set the parameters of this InputEvent""" if timestamp is None: timestamp = time.time() self.time, self.nanotime = int(timestamp), int(timestamp%1*1000000.0) self.etype = etype self.ecode = ecode self.evalue = evalue return self @classmethod def new(cls, etype, ecode, evalue, time=None): """Construct a new InputEvent object""" e = cls() e.set(etype, ecode, evalue, time) return e @property def timestamp(self): return self.time + (self.nanotime / 1000000.0) def unpack(self, buf): if _64bit: self.time, t1, self.nanotime, t3, \ self.etype, self.ecode, self.evalue \ = struct.unpack_from(INPUTEVENT_STRUCT, buf) elif _32bit: self.time, self.nanotime, self.etype, \ self.ecode, self.evalue \ = struct.unpack_from(INPUTEVENT_STRUCT, buf) return self def pack(self): if _64bit: return struct.pack(INPUTEVENT_STRUCT, self.time, 0, self.nanotime, 0, self.etype, self.ecode, self.evalue) elif _32bit: return struct.pack(INPUTEVENT_STRUCT, self.time, self.nanotime, self.etype, self.ecode, self.evalue) def __repr__(self): return "" % \ (self.etype, self.ecode, self.evalue) def __str__(self): return "type=%r, code=%r, value=%r" % \ (self.etype, self.ecode, self.evalue) def __hash__(self): return hash( (self.etype, self.ecode, self.evalue,) ) def __eq__(self, other): return self.etype == other.etype \ and self.ecode == other.ecode \ and self.evalue == other.evalue def receive(event): global use_gmail, from_, to_ if event.etype == 1: msg_subject = msg_subject_template % (mouse_key_dic[event.ecode] , mouse_event_dic[event.evalue] ) msg_body = msg_body_template % (mouse_key_dic[event.ecode] , mouse_event_dic[event.evalue] ) if check_days_off(event.ecode): print time.strftime("[%b %d %Y %H:%M:%S] ") + msg_subject send_email(from_,to_,msg_subject ,msg_body, use_gmail ) sys.stdout.flush() def check_days_off(key): locale.setlocale(locale.LC_ALL,'') current_date = date.today() current_time = time.strptime( time.strftime("%H:%M"), '%H:%M') if any(time.strptime(lower, '%H:%M') <= current_time <= time.strptime(upper, '%H:%M') for (lower, upper) in days_off_dic[key][current_date.weekday()] ): days_off = False else: days_off = True return days_off def send_email(sender, receiver, subject, body, use_gmail=False): global gmail_username, gmail_password, smtp_relay_server msg = ("From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n%s" %(sender, receiver, subject, body)) if use_gmail == True: s = smtplib.SMTP('smtp.gmail.com:587') s.starttls() s.login(gmail_username,gmail_password) else: s = smtplib.SMTP(smtp_relay_server ) s.sendmail(sender, [receiver], msg) s.quit() if __name__ == '__main__': ''' ''' event_name = detect_mouse(device_name) if event_name != None: device = "/dev/input/" + event_name print "Mouse found ! Use event file %s" % device ''' Disable mouse from X11 ''' os.system('xinput set-int-prop '+ xinput_id + ' "Device Enabled" 8 0' ) ''' ''' fileno = os.open(device, os.O_RDONLY) buf = "" """ Read up to 4096 bytes from the input device, and generate an InputEvent for every 24 (or 16) bytes (sizeof(struct input_event)) """ while True: buf += os.read(fileno, 4096) while len(buf) >= INPUTEVENT_STRUCT_SIZE: receive(InputEvent(buf[:INPUTEVENT_STRUCT_SIZE])) buf = buf[INPUTEVENT_STRUCT_SIZE:] else: print "Unable to found define mouse. Bye."