├── mysite ├── mapify │ ├── __init__.py │ ├── migrations │ │ ├── __init__.py │ │ └── 0001_initial.py │ ├── tests.py │ ├── apps.py │ ├── admin.py │ ├── urls.py │ ├── models.py │ └── views.py ├── mysite │ ├── __init__.py │ ├── wsgi.py │ ├── urls.py │ └── settings.py ├── db.sqlite3 └── manage.py ├── .gitignore ├── README.md └── LICENSE /mysite/mapify/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /mysite/mysite/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /mysite/mapify/migrations/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Created by .ignore support plugin (hsz.mobi) 2 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Traffic-Hunter 2 | A real-time traffic application built with Google Maps API 3 | -------------------------------------------------------------------------------- /mysite/db.sqlite3: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/arpit1997/Traffic-Hunter/HEAD/mysite/db.sqlite3 -------------------------------------------------------------------------------- /mysite/mapify/tests.py: -------------------------------------------------------------------------------- 1 | from django.test import TestCase 2 | 3 | # Create your tests here. 4 | -------------------------------------------------------------------------------- /mysite/mapify/apps.py: -------------------------------------------------------------------------------- 1 | from django.apps import AppConfig 2 | 3 | 4 | class MapifyConfig(AppConfig): 5 | name = 'mapify' 6 | -------------------------------------------------------------------------------- /mysite/mapify/admin.py: -------------------------------------------------------------------------------- 1 | from django.contrib import admin 2 | from .models import TrafficModel 3 | # Register your models here. 4 | admin.site.register(TrafficModel) 5 | -------------------------------------------------------------------------------- /mysite/manage.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python 2 | import os 3 | import sys 4 | 5 | if __name__ == "__main__": 6 | os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings") 7 | 8 | from django.core.management import execute_from_command_line 9 | 10 | execute_from_command_line(sys.argv) 11 | -------------------------------------------------------------------------------- /mysite/mapify/urls.py: -------------------------------------------------------------------------------- 1 | from django.conf.urls import url, include 2 | from django.contrib import admin 3 | from . import views 4 | 5 | urlpatterns = [ 6 | url(r'^request_static', views.request_static, name='req_st'), 7 | url(r'^request_dynamic', views.request_dynamic, name='req_dy'), 8 | url(r'^post_data', views.post_current_data, name='post_data') 9 | ] 10 | -------------------------------------------------------------------------------- /mysite/mapify/models.py: -------------------------------------------------------------------------------- 1 | from django.db import models 2 | 3 | # Create your models here. 4 | from django.db.models import FloatField, CharField 5 | from django.utils import timezone 6 | 7 | 8 | class TrafficModel(models.Model): 9 | avg_speed = FloatField() 10 | latitude = FloatField() 11 | longitude = FloatField() 12 | place_id = CharField(max_length=100) 13 | record_time = models.DateField(default=timezone.now) 14 | -------------------------------------------------------------------------------- /mysite/mysite/wsgi.py: -------------------------------------------------------------------------------- 1 | """ 2 | WSGI config for mysite project. 3 | 4 | It exposes the WSGI callable as a module-level variable named ``application``. 5 | 6 | For more information on this file, see 7 | https://docs.djangoproject.com/en/1.9/howto/deployment/wsgi/ 8 | """ 9 | 10 | import os 11 | 12 | from django.core.wsgi import get_wsgi_application 13 | 14 | os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings") 15 | 16 | application = get_wsgi_application() 17 | -------------------------------------------------------------------------------- /mysite/mysite/urls.py: -------------------------------------------------------------------------------- 1 | """mysite URL Configuration 2 | 3 | The `urlpatterns` list routes URLs to views. For more information please see: 4 | https://docs.djangoproject.com/en/1.9/topics/http/urls/ 5 | Examples: 6 | Function views 7 | 1. Add an import: from my_app import views 8 | 2. Add a URL to urlpatterns: url(r'^$', views.home, name='home') 9 | Class-based views 10 | 1. Add an import: from other_app.views import Home 11 | 2. Add a URL to urlpatterns: url(r'^$', Home.as_view(), name='home') 12 | Including another URLconf 13 | 1. Import the include() function: from django.conf.urls import url, include 14 | 2. Add a URL to urlpatterns: url(r'^blog/', include('blog.urls')) 15 | """ 16 | from django.conf.urls import url, include 17 | from django.contrib import admin 18 | 19 | urlpatterns = [ 20 | url(r'^admin/', admin.site.urls), 21 | url(r'^maps/', include('mapify.urls')) 22 | ] 23 | -------------------------------------------------------------------------------- /mysite/mapify/migrations/0001_initial.py: -------------------------------------------------------------------------------- 1 | # -*- coding: utf-8 -*- 2 | # Generated by Django 1.9.8 on 2016-09-10 20:44 3 | from __future__ import unicode_literals 4 | 5 | from django.db import migrations, models 6 | import django.utils.timezone as dut 7 | 8 | 9 | class Migration(migrations.Migration): 10 | 11 | initial = True 12 | 13 | dependencies = [ 14 | ] 15 | 16 | operations = [ 17 | migrations.CreateModel( 18 | name='TrafficModel', 19 | fields=[ 20 | ('id', models.AutoField(auto_created=True, 21 | primary_key=True, 22 | serialize=False, 23 | verbose_name='ID')), 24 | ('avg_speed', models.FloatField()), 25 | ('latitude', models.FloatField()), 26 | ('longitude', models.FloatField()), 27 | ('place_id', models.CharField(max_length=100)), 28 | ('record_time', models.DateField(default=dut.now)), 29 | ], 30 | ), 31 | ] 32 | -------------------------------------------------------------------------------- /mysite/mysite/settings.py: -------------------------------------------------------------------------------- 1 | """ 2 | Django settings for mysite project. 3 | 4 | Generated by 'django-admin startproject' using Django 1.9.8. 5 | 6 | For more information on this file, see 7 | https://docs.djangoproject.com/en/1.9/topics/settings/ 8 | 9 | For the full list of settings and their values, see 10 | https://docs.djangoproject.com/en/1.9/ref/settings/ 11 | """ 12 | 13 | import os 14 | 15 | # Build paths inside the project like this: os.path.join(BASE_DIR, ...) 16 | BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) 17 | 18 | 19 | # Quick-start development settings - unsuitable for production 20 | # See https://docs.djangoproject.com/en/1.9/howto/deployment/checklist/ 21 | 22 | # SECURITY WARNING: keep the secret key used in production secret! 23 | SECRET_KEY = '=+vdf2(^vaem6qurek2k#*j*$lg9kbi=lq$5t5-e!^b&!fkg$n' 24 | 25 | # SECURITY WARNING: don't run with debug turned on in production! 26 | DEBUG = True 27 | 28 | ALLOWED_HOSTS = [] 29 | 30 | 31 | # Application definition 32 | 33 | INSTALLED_APPS = [ 34 | 'django.contrib.admin', 35 | 'django.contrib.auth', 36 | 'django.contrib.contenttypes', 37 | 'django.contrib.sessions', 38 | 'django.contrib.messages', 39 | 'django.contrib.staticfiles', 40 | 'mapify' 41 | ] 42 | 43 | MIDDLEWARE_CLASSES = [ 44 | 'django.middleware.security.SecurityMiddleware', 45 | 'django.contrib.sessions.middleware.SessionMiddleware', 46 | 'django.middleware.common.CommonMiddleware', 47 | 'django.middleware.csrf.CsrfViewMiddleware', 48 | 'django.contrib.auth.middleware.AuthenticationMiddleware', 49 | 'django.contrib.auth.middleware.SessionAuthenticationMiddleware', 50 | 'django.contrib.messages.middleware.MessageMiddleware', 51 | 'django.middleware.clickjacking.XFrameOptionsMiddleware', 52 | ] 53 | 54 | ROOT_URLCONF = 'mysite.urls' 55 | 56 | TEMPLATES = [ 57 | { 58 | 'BACKEND': 'django.template.backends.django.DjangoTemplates', 59 | 'DIRS': [], 60 | 'APP_DIRS': True, 61 | 'OPTIONS': { 62 | 'context_processors': [ 63 | 'django.template.context_processors.debug', 64 | 'django.template.context_processors.request', 65 | 'django.contrib.auth.context_processors.auth', 66 | 'django.contrib.messages.context_processors.messages', 67 | ], 68 | }, 69 | }, 70 | ] 71 | 72 | WSGI_APPLICATION = 'mysite.wsgi.application' 73 | 74 | 75 | # Database 76 | # https://docs.djangoproject.com/en/1.9/ref/settings/#databases 77 | 78 | DATABASES = { 79 | 'default': { 80 | 'ENGINE': 'django.db.backends.sqlite3', 81 | 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'), 82 | } 83 | } 84 | 85 | 86 | # Password validation 87 | # https://docs.djangoproject.com/en/1.9/ref/settings/#auth-password-validators 88 | 89 | AUTH_PASSWORD_VALIDATORS = [ 90 | { 91 | 'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator', 92 | }, 93 | { 94 | 'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator', 95 | }, 96 | { 97 | 'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator', 98 | }, 99 | { 100 | 'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator', 101 | }, 102 | ] 103 | 104 | 105 | # Internationalization 106 | # https://docs.djangoproject.com/en/1.9/topics/i18n/ 107 | 108 | LANGUAGE_CODE = 'en-us' 109 | 110 | TIME_ZONE = 'UTC' 111 | 112 | USE_I18N = True 113 | 114 | USE_L10N = True 115 | 116 | USE_TZ = True 117 | 118 | 119 | # Static files (CSS, JavaScript, Images) 120 | # https://docs.djangoproject.com/en/1.9/howto/static-files/ 121 | 122 | STATIC_URL = '/static/' 123 | -------------------------------------------------------------------------------- /mysite/mapify/views.py: -------------------------------------------------------------------------------- 1 | from math import sin, cos 2 | from django.http import HttpResponse 3 | import random 4 | import requests 5 | import json 6 | 7 | from django.views.decorators.csrf import csrf_exempt 8 | from django.db.models import Avg 9 | from .models import TrafficModel 10 | 11 | from django.utils import timezone 12 | 13 | 14 | @csrf_exempt 15 | def request_static(request): 16 | pass 17 | 18 | 19 | @csrf_exempt 20 | def request_dynamic(request): 21 | print('hello') 22 | if request.method == "POST": 23 | json_data = request.POST 24 | latitude = float(json_data["latitude"]) 25 | longitude = float(json_data["longitude"]) 26 | ROADS_API_URL = "https://roads.googleapis.com/v1/nearestRoads?points=" 27 | for i in range(51): 28 | radians = 3.14 * 0.02 * i 29 | x_latitude = float(latitude) + latitude_CONSTANT * cos(radians) 30 | y_longitude = float(longitude) + longitude_CONSTANT * sin(radians) 31 | ROADS_API_URL += str(x_latitude) + ',' + str(y_longitude) + '|' 32 | ROADS_API_URL = ROADS_API_URL[:(len(ROADS_API_URL) - 1)] 33 | ROADS_API_URL += '&key=AIzaSyCOhrN9Tbo_a1sxm9Kcy2zxb4C7b51XB1k' 34 | print(ROADS_API_URL) 35 | r = requests.get(ROADS_API_URL) 36 | json_response_data = json.loads(r.text) 37 | infos = json_response_data["snappedPoints"] 38 | a = {'roads': []} 39 | place_id_list = [] 40 | for id in infos: 41 | place_id_list.append(id["placeId"]) 42 | # place_id_set = set(place_id_list) 43 | w = TrafficModel.objects.values('place_id') 44 | w = w.annotate(total_avg_speed=Avg('avg_speed')) 45 | w = w.order_by('total_avg_speed') 46 | print(w) 47 | traffic_places_list = [] 48 | for member in w: 49 | if member["total_avg_speed"] <= 20.0: 50 | traffic_places_list.append(member) 51 | print(traffic_places_list) 52 | print(type(traffic_places_list)) 53 | for place in traffic_places_list: 54 | c = getplace_name_from_id(place["place_id"]) 55 | if(c is None): 56 | pass 57 | else: 58 | a["roads"].append(c) 59 | 60 | return json.dumps(a) 61 | 62 | 63 | def getplace_name_from_id(placeid): 64 | r = requests.get("https://maps.googleapis.com/maps/api/place/details/json?" 65 | "placeid=" + placeid + 66 | "&key=AIzaSyB5OBkGEowp58z-e8NoCmWeHlV2osjZgqc") 67 | print(r.text) 68 | json_place_data = json.loads(r.text) 69 | if json_place_data["status"] == "NOT_FOUND": 70 | return None 71 | else: 72 | print(json_place_data) 73 | print("step1") 74 | print(json_place_data) 75 | lat = json_place_data["result"]["geometry"]["location"]["lat"] 76 | print("step2") 77 | lng = json_place_data["result"]["geometry"]["location"]["lng"] 78 | place_name = json_place_data["result"]["name"] 79 | return_dict = {"lat": lat, "lng": lng, "name": place_name} 80 | return return_dict 81 | 82 | 83 | @csrf_exempt 84 | def post_current_data(request): 85 | if request.method == "POST": 86 | js_data = request.POST 87 | json_string = js_data["Json"] 88 | json_data = json.dumps(json_string) 89 | print(json_data) 90 | tm = TrafficModel() 91 | tm.latitude = float(json_data["latitude"]) 92 | tm.longitude = float(json_data["longitude"]) 93 | print("ste3") 94 | tm.avg_speed = float(json_data["avg_speed"]) 95 | tm.record_time = timezone.now() 96 | tm.place_id = get_place_id(json_data["latitude"], 97 | json_data["longitude"]) 98 | tm.save() 99 | return HttpResponse(request_dynamic(request)) 100 | 101 | 102 | def get_place_id(lat, lng): 103 | points = str(lat) + ',' + str(lng) 104 | r = requests.get('https://roads.googleapis.com/v1/nearestRoads?' 105 | 'points=' + points + 106 | '&key=AIzaSyCOhrN9Tbo_a1sxm9Kcy2zxb4C7b51XB1k') 107 | json_response = json.loads(r.text) 108 | place_id = json_response["snappedPoints"][0]["placeId"] 109 | return place_id 110 | 111 | 112 | paths = [] 113 | 114 | latitude_CONSTANT = 0.00904470708 115 | longitude_CONSTANT = 0.00959214211 116 | 117 | API_KEY = 'AIzaSyDYLcz-BMVS5EJxqSGk_szhs6cpWuM-IVk' 118 | 119 | 120 | # API_URL = 'https://maps.googleapis.com/maps/api/directions/' \ 121 | # 'json?origin=Chicago,IL&destination=Los+Angeles,CA' \ 122 | # '&departure_time=1473538824&unit=metric&mode=driving&key=' + API_KEY 123 | 124 | 125 | def gen_rand_points(latitude, longitude): 126 | # x = [] 127 | # y = [] 128 | z = [] 129 | for i in range(8): 130 | # x.append(random.uniform(latitude+latitude_CONSTANT, 131 | # latitude-latitude_CONSTANT)) 132 | # y.append(random.uniform(longitude+longitude_CONSTANT, 133 | # longitude-longitude_CONSTANT)) 134 | z.append((random.uniform(latitude + latitude_CONSTANT, 135 | latitude - latitude_CONSTANT), 136 | random.uniform(longitude + longitude_CONSTANT, 137 | longitude - longitude_CONSTANT))) 138 | return z 139 | 140 | 141 | def make_api_requests(s_lat, s_lng, e_lat, e_lng): 142 | API_URL = 'https://maps.googleapis.com/maps/api/directions/' \ 143 | 'json?origin=' + str(s_lat) + ',' + str(s_lng) + \ 144 | '&destination=' + str(e_lat) + ',' + str(e_lng) + \ 145 | '&departure_time=1474538824&unit=metric&' \ 146 | 'mode=driving&key=AIzaSyDYLcz-BMVS5EJxqSGk_szhs6cpWuM-IVk' 147 | print(API_URL) 148 | r = requests.get(API_URL) 149 | print(r.status_code) 150 | print(r.text) 151 | return json.loads(r.text) 152 | 153 | 154 | def populate_data_helper(s_lat, s_lng, e_lat, e_lng): 155 | maps_json = make_api_requests(s_lat, s_lng, e_lat, e_lng) 156 | routes = maps_json["routes"] 157 | for route in routes: 158 | legs = route["legs"] 159 | for leg in legs: 160 | steps = leg["steps"] 161 | for step in steps: 162 | path = Path() 163 | path.startpoint_lat = step["start_location"]["lat"] 164 | path.startpoint_lng = step["start_location"]["lng"] 165 | path.endpoint_lat = step["end_location"]["lat"] 166 | path.endpoint_lng = step["end_location"]["lng"] 167 | path.distance = step["distance"]["value"] 168 | path.time_actual = step["duration"]["value"] 169 | path.time_in_traffic = time_in_traffic_fromlatlng( 170 | path.startpoint_lat, path.startpoint_lng, 171 | path.endpoint_lat, 172 | path.endpoint_lng 173 | ) 174 | 175 | paths.append(path) 176 | 177 | 178 | def populate_data(lat_post, lng_post): 179 | rand_num_list = gen_rand_points(lat_post, lng_post) 180 | for rand_num_tuple in rand_num_list: 181 | x, y = rand_num_tuple 182 | populate_data_helper(lat_post, lng_post, x, y) 183 | for path in paths: 184 | path.calculate_traffic_score() 185 | 186 | 187 | def time_in_traffic_fromlatlng(s_lat, s_lng, e_lat, e_lng): 188 | API_URL = 'https://maps.googleapis.com/maps/api/directions/' \ 189 | 'json?origin=' + str(s_lat) + ',' + str(s_lng) + \ 190 | '&destination=' + str(e_lat) + ',' + str(e_lng) + \ 191 | '&departure_time=1474538824&unit=metric&' \ 192 | 'mode=driving&key=AIzaSyDYLcz-BMVS5EJxqSGk_szhs6cpWuM-IVk' 193 | print(API_URL) 194 | r = requests.get(API_URL) 195 | print(r.status_code) 196 | print(r.text) 197 | maps_json = json.loads(r.text) 198 | routes = maps_json["routes"] 199 | for route in routes: 200 | legs = route["legs"] 201 | for leg in legs: 202 | s = leg["duration_in_traffic"] 203 | return s 204 | 205 | 206 | class Path: 207 | startpoint_lat = 0.0 208 | startpoint_lng = 0.0 209 | endpoint_lat = 0.0 210 | endpoint_lng = 0.0 211 | distance = 0.0 212 | time_actual = 0 213 | time_in_traffic = 0 214 | traffic_score = 0.0 215 | 216 | def calculate_traffic_score(self): 217 | try: 218 | actual_time_score = self.distance / self.time_actual 219 | traffic_time_score = self.distance / self.time_in_traffic 220 | self.traffic_score = actual_time_score - traffic_time_score 221 | except ZeroDivisionError: 222 | self.traffic_score = -1 223 | 224 | # def data_entry(self,leg): 225 | # self.startpoint=(leg["start_address"]["lat"], 226 | # leg["start_address"]["lng"]) 227 | 228 | 229 | if __name__ == "__main__": 230 | populate_data(49.5544, -71.9902) 231 | print(paths) 232 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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