It takes about 12 seconds to complete object detection processing and receive an event via pushover when running ZM server on my Samsung S9 / Termux installation.
zm_event_end.py :
Code: Select all
#!/usr/bin/python3
version = 0.1
# This is a sample python script for sending notifications over pushover
# Write your own script to add a new push service, and modify
# api_push_script in zmeventnotification.ini to invoke that script
# Example taken from https://support.pushover.net/i44-example-code-and-pushover-libraries#python
# Arguments passed
# ARG1 = event ID
# ARG2 = monitor ID
# ARG3 = monitor name
# ARG4 = Notes
# ARG5 (Optional) = image path
# ===============================================================
# MODIFY THESE
# ===============================================================
# Look at https://pushover.net/api and put anything you want here
# just don't add image, title and message as it gets automatically
# populated later
param_dict = {
'token': None, # Leave it as None to read from secrets or put a string value here
'user' : None, # Leave it as None to read from secrets or put a string value here
#'sound':'tugboat',
#'priority': 0,
# 'device': 'a specific device',
# 'url': 'http://whateeveryouwant',
# 'url_title': 'My URL title',
}
# ========== Don't change anything below here, unless you know what you are doing
import sys
from datetime import datetime
import requests
import pyzm.ZMLog as zmlog
import os
# ES passes the image path, this routine figures out which image
# to use inside that path
def get_image(path, cause):
# as of Mar 2020, pushover doesn't support
# mp4
if os.path.exists(path+'/objdetect.gif'):
return path+'/objdetect.gif'
elif os.path.exists(path+'/objdetect.jpg'):
return path+'/objdetect.jpg'
prefix = cause[0:2]
if prefix == '[a]':
return path+'/alarm.jpg'
else:
return path+'/snapshot.jpg'
# Simple function to read variables from secret file
def read_secrets(config='/etc/zm/secrets.ini'):
from configparser import ConfigParser
secrets_object = ConfigParser(interpolation=None, inline_comment_prefixes='#')
secrets_object.optionxform=str
zmlog.Debug(1,'eid:{} Reading secrets from {}'.format(eid,config))
with open(config) as f:
secrets_object.read_file(f)
return secrets_object._sections['secrets']
# -------- MAIN ---------------
zmlog.init(name='zmeventnotification_pushapi')
zmlog.Info('--------| Pushover Plugin v{} |--------'.format(version))
if len(sys.argv) < 6:
zmlog.Error ('Missing arguments, got {} arguments, was expecting at least 6: {}'.format(len(sys.argv)-1, sys.argv))
zmlog.close()
exit(1)
eid = sys.argv[1]
mid = sys.argv[2]
mname = sys.argv[3]
notes = sys.argv[4]
event_type = 'event_end'
image_path = None
files = None
if not "person" in notes:
# print("no person found")
quit()
#print("person found, sending notification")
if len(sys.argv) == 6:
image_path = sys.argv[5]
fname=get_image(image_path, '')
zmlog.Debug (1,'eid:{} Image to be used is: {}'.format(eid,fname))
f,e=os.path.splitext(fname)
if e.lower() == '.mp4':
ctype = 'video/mp4'
else:
ctype = 'image/jpeg'
zmlog.Debug (1,'Setting ctype to {} for extension {}'.format(ctype, e.lower()))
files = {
"attachment": ("image"+e.lower(), open(fname,"rb"), ctype)
}
if not param_dict['token'] or param_dict['user']:
# read from secrets
secrets = read_secrets()
if not param_dict['token']:
param_dict['token'] = secrets.get('PUSHOVER_APP_TOKEN')
zmlog.Debug(1, "eid:{} Reading token from secrets".format(eid))
if not param_dict['user']:
param_dict['user'] = secrets.get('PUSHOVER_USER_KEY'),
zmlog.Debug(1, "eid:{} Reading user from secrets".format(eid))
param_dict['title'] = '{} Alarm ({})'.format(mname,eid)
param_dict['message'] = datetime.now().strftime(' at %I:%M %p, %b-%d')
if event_type == 'event_end':
param_dict['title'] = 'Ended:' + param_dict['title']
disp_param_dict=param_dict.copy()
disp_param_dict['token']='<removed>'
disp_param_dict['user']='<removed>'
zmlog.Debug (1, "eid:{} Pushover payload: data={} files={}".format(eid,disp_param_dict,files))
#print ("finished processing: ")
#print(disp_param_dict)
#print(files)
r = requests.post("https://api.pushover.net/1/messages.json", data = param_dict, files = files)
zmlog.Debug(1,"eid:{} Pushover returned:{}".format(eid, r.text))
#print("Pushover returned:"+r.text)
zmlog.close()
