343 lines
10 KiB
Python
Executable File
343 lines
10 KiB
Python
Executable File
|
|
import overpy
|
|
import sys
|
|
import simplejson as sjson
|
|
import json
|
|
import time
|
|
from threading import Thread
|
|
from scipy.spatial import distance as dist
|
|
from imutils.video import VideoStream
|
|
from imutils import face_utils
|
|
from threading import Thread
|
|
import numpy as np
|
|
import playsound
|
|
import argparse
|
|
import imutils
|
|
import dlib
|
|
import cv2
|
|
from uber_rides.session import Session
|
|
from uber_rides.client import UberRidesClient
|
|
import signal
|
|
import argparse
|
|
import tweepy
|
|
import requests
|
|
|
|
#import geocoder
|
|
#import obd
|
|
|
|
######################
|
|
# Defining Variables #
|
|
######################
|
|
|
|
radius = str(100) # Radius for maxspeed function. taken as a string because gets concatenated in the function
|
|
|
|
################
|
|
# Dummy Values #
|
|
################
|
|
|
|
|
|
#Latitude
|
|
glat = 28.544565 #28.546519
|
|
#Longitude
|
|
glng = 77.193320 #77.179248
|
|
|
|
# Commented this as we are not on a road I guess?
|
|
|
|
#g = geocoder.ip('me')
|
|
#print(g.latlng)
|
|
|
|
#####################
|
|
# Real Time Values #
|
|
#####################
|
|
|
|
#glat = g.lat
|
|
#glng = g.lng
|
|
|
|
###################
|
|
# Dummy OBD Setup #
|
|
###################
|
|
|
|
##############################################################
|
|
# What the commands are doing: #
|
|
# It setups and asynchronous watch over the speed of the car #
|
|
# this means that the speed's data is constantly updated #
|
|
# This makes the while loop work #
|
|
##############################################################
|
|
|
|
|
|
#connection = obd.Async() # auto-connects to USB or RF port
|
|
#connection.watch(obd.commands.SPEED) # select an OBD command (sensor)
|
|
#connections.start()
|
|
#carSpeed = connection.query(obd.commands.SPEED) # send the command, and parse the response
|
|
|
|
#carSpeed = 30
|
|
|
|
#####################
|
|
# Tweeting Function #
|
|
#####################
|
|
|
|
def get_api(cfg):
|
|
auth = tweepy.OAuthHandler(cfg['consumer_key'], cfg['consumer_secret'])
|
|
auth.set_access_token(cfg['access_token'], cfg['access_token_secret'])
|
|
return tweepy.API(auth)
|
|
|
|
def tweet():
|
|
cfg = {
|
|
"consumer_key" : "knQFpTnjuSvr6OxYwebt3wyrd",
|
|
"consumer_secret" : "Mhex3oRkmaF7lD3hoMvHpAD6ctW0ugKYCopTlhc0JzOLOMIZ0w",
|
|
"access_token" : "2846631344-wEozinvHfEIFxFVy51I6te8SrN5OTFtU00wxsiz",
|
|
"access_token_secret" : "Nfx1U8a2TjAQXFLBrJIyy2p36sjBGAWFIthLc1cIoI56U"
|
|
}
|
|
|
|
api = get_api(cfg)
|
|
headers = {
|
|
'Accept': 'application/json',
|
|
'user-key': 'a530c1424d9abe5442fa22f77ce03d25',
|
|
}
|
|
|
|
params = (
|
|
('lat', '28.546519'),
|
|
('lon', '77.179248'),
|
|
)
|
|
|
|
response = requests.get('https://developers.zomato.com/api/v2.1/geocode', headers=headers, params=params)
|
|
loc = response.json()['location']['title']
|
|
tweet = ("Stay Alert! Sudden braking at: ", loc )
|
|
status = api.update_status(status=tweet)
|
|
|
|
################################
|
|
# Fetching Details from Zomato #
|
|
################################
|
|
|
|
res = []
|
|
|
|
def getRes():
|
|
headers = {
|
|
'Accept': 'application/json',
|
|
'user-key': 'a530c1424d9abe5442fa22f77ce03d25',
|
|
}
|
|
|
|
params = (
|
|
('lat', '28.546519'),
|
|
('lon', '77.179248'),
|
|
)
|
|
|
|
response = requests.get('https://developers.zomato.com/api/v2.1/geocode', headers=headers, params=params)
|
|
res = response.json()['popularity']['nearby_res']
|
|
return res
|
|
|
|
def getDetails(res):
|
|
headers = {
|
|
'Accept': 'application/json',
|
|
'user-key': 'a530c1424d9abe5442fa22f77ce03d25',
|
|
}
|
|
url = "https://developers.zomato.com/api/v2.1/restaurant?res_id=" + str(res[0])
|
|
newResponse = requests.get(url, headers=headers)
|
|
newRes = []
|
|
resName = newResponse.json()['name']
|
|
resAddress = newResponse.json()['location']['address']
|
|
print("You are feeling sleepy, why don't you take a break?\n")
|
|
print("Your nearest eatery is " + resName,"\n")
|
|
print(resName + " is at " + resAddress,"\n")
|
|
|
|
def zomato():
|
|
res = getRes()
|
|
getDetails(res)
|
|
|
|
############################
|
|
# Combatting Drunk Driving #
|
|
############################
|
|
|
|
def drunk():
|
|
print("Your Location Appears to be around places which sells \n alcohol, please take the breathalyser test ")
|
|
|
|
bac_raw = str(open("./files/bac.txt","r").read())
|
|
bac = float(float(bac_raw)/100)
|
|
print(bac)
|
|
if(bac >= 0.08):
|
|
print("Please Do Not Drive!\n")
|
|
print("I can call a cab if you want\n")
|
|
print("")
|
|
answer = input("Say No, to disagree, else I'll book the cab: \n")
|
|
if(answer=="no"):
|
|
print("You are not fit to drive")
|
|
print("Text message to emergency contact sent")
|
|
print("Your cab has been booked, thank you for not driving")
|
|
print("have a safe journey!")
|
|
|
|
|
|
def sound_alarm():
|
|
print('You Sleep You Lose')
|
|
|
|
def eye_aspect_ratio(eye):
|
|
|
|
# Computes the euclidean distances between the two sets of eyes
|
|
A = dist.euclidean(eye[1], eye[5])
|
|
B = dist.euclidean(eye[2], eye[4])
|
|
C = dist.euclidean(eye[0], eye[3])
|
|
|
|
ear = (A + B) / (2.0 * C)
|
|
|
|
return ear
|
|
|
|
shape_predictor = "./files/shape_predictor_68_face_landmarks.dat"
|
|
|
|
|
|
EYE_AR_THRESH = 0.2 # If the EAR goes < this for 48 frames, it is counted as drowsiness
|
|
EYE_AR_CONSEC_FRAMES = 24
|
|
|
|
COUNTER = 0
|
|
ALERT = False
|
|
|
|
|
|
########################
|
|
# Drowsiness Detection #
|
|
########################
|
|
|
|
def sleepiness():
|
|
print("Initialising Facial Landmark Predictor...")
|
|
detector = dlib.get_frontal_face_detector()
|
|
predictor = dlib.shape_predictor(shape_predictor)
|
|
|
|
(lStart, lEnd) = face_utils.FACIAL_LANDMARKS_IDXS["left_eye"]
|
|
(rStart, rEnd) = face_utils.FACIAL_LANDMARKS_IDXS["right_eye"]
|
|
|
|
print("Starting Video Stream...")
|
|
vs = VideoStream(src=0).start()
|
|
time.sleep(1.0)
|
|
while True:
|
|
frame = vs.read()
|
|
frame = imutils.resize(frame, width=450)
|
|
gray = cv2.cvtColor(frame, cv2.COLOR_BGR2GRAY)
|
|
|
|
rects = detector(gray, 0)
|
|
for rect in rects:
|
|
shape = predictor(gray, rect)
|
|
shape = face_utils.shape_to_np(shape)
|
|
|
|
leftEye = shape[lStart:lEnd]
|
|
rightEye = shape[rStart:rEnd]
|
|
leftEAR = eye_aspect_ratio(leftEye)
|
|
rightEAR = eye_aspect_ratio(rightEye)
|
|
|
|
ear = (leftEAR + rightEAR) / 2.0
|
|
|
|
leftEyeHull = cv2.convexHull(leftEye)
|
|
rightEyeHull = cv2.convexHull(rightEye)
|
|
cv2.drawContours(frame, [leftEyeHull], -1, (0, 255, 0), 1)
|
|
cv2.drawContours(frame, [rightEyeHull], -1, (0, 255, 0), 1)
|
|
|
|
if ear < EYE_AR_THRESH:
|
|
COUNTER += 1
|
|
|
|
# if the eyes were closed for a sufficient number of
|
|
# then sound the alarm
|
|
if COUNTER >= EYE_AR_CONSEC_FRAMES:
|
|
# if the alarm is not on, turn it on
|
|
if not ALARM_ON:
|
|
ALARM_ON = True
|
|
|
|
# draw an alarm on the frame
|
|
cv2.putText(frame, "Sleepiness Detected!", (10, 30),
|
|
cv2.FONT_HERSHEY_SIMPLEX, 0.7, (0, 0, 255), 2)
|
|
print("Sleepiness Detected!")
|
|
print("\a");print("\a");print("\a");print("\a");print("\a")
|
|
print("\a");print("\a");print("\a");print("\a");print("\a")
|
|
print("\a");print("\a");print("\a");print("\a");print("\a")
|
|
zomato()
|
|
time.sleep(5)
|
|
exit()
|
|
|
|
|
|
|
|
else:
|
|
COUNTER = 0
|
|
ALARM_ON = False
|
|
|
|
cv2.putText(frame, "Ratio: {:.2f}".format(ear), (300, 30),
|
|
cv2.FONT_HERSHEY_SIMPLEX, 0.7, (0, 0, 255), 2)
|
|
|
|
cv2.imshow("Frame", frame)
|
|
key = cv2.waitKey(1) & 0xFF
|
|
|
|
# breaks loop on q
|
|
if key == ord("q"):
|
|
break
|
|
|
|
cv2.destroyAllWindows()
|
|
vs.stop()
|
|
|
|
##############################
|
|
# Speed Limit Fetch Function #
|
|
##############################
|
|
|
|
def maxspeed(coordinates, radius):
|
|
|
|
lat, lon = coordinates
|
|
api = overpy.Overpass()
|
|
|
|
#######################
|
|
# Query for Open Maps #
|
|
#######################
|
|
|
|
result = api.query("""
|
|
way(around:""" + radius + """,""" + lat + """,""" + lon + """) ["maxspeed"];
|
|
(._;>;);
|
|
out body;
|
|
""")
|
|
|
|
results_list = []
|
|
for way in result.ways:
|
|
road = {}
|
|
road["name"] = way.tags.get("name", "n/a")
|
|
road["speed_limit"] = way.tags.get("maxspeed", "n/a")
|
|
nodes = []
|
|
for node in way.nodes:
|
|
nodes.append((node.lat, node.lon))
|
|
road["nodes"] = nodes
|
|
results_list.append(road)
|
|
return results_list
|
|
|
|
|
|
|
|
|
|
############################################################################################################################
|
|
# Gives data to the function and gets json in return. This json is then parsed. Then the double quotes are stripped off it #
|
|
############################################################################################################################
|
|
def speedlim():
|
|
speedLimit = sjson.dumps(maxspeed((str(glat), str(glng)), radius)[0]['speed_limit']).strip('\"')
|
|
while(True):
|
|
carSpeedDummy = open("./files/carSpeed.txt","r")
|
|
carSpeed = carSpeedDummy.read()
|
|
#print(carSpeed)
|
|
#carSpeed = 29
|
|
while(int(carSpeed) > int(speedLimit)):
|
|
carSpeedDummy = open("./files/carSpeed.txt","r")
|
|
carSpeed = carSpeedDummy.read()
|
|
print("Over The Speed Limit")
|
|
time.sleep(5)
|
|
while(int(carSpeed) <= int(speedLimit)):
|
|
carSpeedDummy = open("./files/carSpeed.txt","r")
|
|
carSpeed = carSpeedDummy.read()
|
|
print("Under the Speed Limit")
|
|
time.sleep(5)
|
|
|
|
##################
|
|
# Sudden Braking #
|
|
##################
|
|
|
|
def brakes():
|
|
while(True):
|
|
tweet()
|
|
|
|
#####################################################
|
|
# Using Argument Parse to run one command at a time #
|
|
#####################################################
|
|
|
|
parser = argparse.ArgumentParser()
|
|
FUNCTION_MAP = {'overspeed' : speedlim, 'sleep-detector' : sleepiness, 'sudden-braking' : brakes, 'drunk' : drunk }
|
|
parser.add_argument('function', choices=list(FUNCTION_MAP))
|
|
args = parser.parse_args()
|
|
func = FUNCTION_MAP[args.function]
|
|
func()
|