├── .DS_Store ├── .idea ├── vcs.xml └── workspace.xml ├── README.md ├── _config.yml ├── bar ├── .gitignore ├── __init__.py ├── __pycache__ │ ├── __init__.cpython-36.pyc │ ├── admin.cpython-36.pyc │ ├── apps.cpython-36.pyc │ ├── barCode.cpython-36.pyc │ ├── models.cpython-36.pyc │ ├── urls.cpython-36.pyc │ └── views.cpython-36.pyc ├── admin.py ├── apps.py ├── barCode.py ├── migrations │ ├── __init__.py │ └── __pycache__ │ │ └── __init__.cpython-36.pyc ├── models.py ├── static │ ├── __init__.py │ ├── css │ │ └── style.css │ └── js │ │ └── main.js ├── templates │ ├── ScanBook.html │ └── includes │ │ ├── header.html │ │ ├── navbar.html │ │ └── script.html ├── tests.py ├── urls.py └── views.py ├── barcode ├── __init__.py ├── __pycache__ │ ├── __init__.cpython-36.pyc │ ├── settings.cpython-36.pyc │ ├── urls.cpython-36.pyc │ └── wsgi.cpython-36.pyc ├── settings.py ├── urls.py └── wsgi.py ├── brief.svg ├── db.sqlite3 ├── manage.py └── requirements.txt /.DS_Store: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sagban/Zbar-barcode-reader-python-javascript/17c7a7f2c6957f537d974fb19a741e07b2fdecec/.DS_Store -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/workspace.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 48 | 49 | 50 | 51 | true 52 | DEFINITION_ORDER 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 27 | 28 |
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    32 | {#
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    Developed By : SAGAR BANSAL

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    40 | 41 | {#
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      45 |

      *Requires Chrome 30 or later.

      46 | 47 | {# #} 48 | 49 | 50 | {% include 'includes/script.html'%} 51 | 52 | -------------------------------------------------------------------------------- /bar/templates/includes/header.html: -------------------------------------------------------------------------------- 1 | 2 | {% load staticfiles %} 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | -------------------------------------------------------------------------------- /bar/templates/includes/navbar.html: -------------------------------------------------------------------------------- 1 | 6 | 30 | -------------------------------------------------------------------------------- /bar/templates/includes/script.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 10 | -------------------------------------------------------------------------------- /bar/tests.py: -------------------------------------------------------------------------------- 1 | from django.test import TestCase 2 | 3 | # Create your tests here. 4 | -------------------------------------------------------------------------------- /bar/urls.py: -------------------------------------------------------------------------------- 1 | from django.conf.urls import url 2 | from . import views 3 | from django.urls import path 4 | from django.views.generic import TemplateView 5 | 6 | urlpatterns = [ 7 | path('', views.ScanBooks, name='ScanBooks'), 8 | path('decode/', views.decodeAjax,name='decodeAjax'), 9 | 10 | ] -------------------------------------------------------------------------------- /bar/views.py: -------------------------------------------------------------------------------- 1 | 2 | from django.views.decorators.csrf import csrf_exempt 3 | from . import barCode 4 | from django.shortcuts import render 5 | from django.http import JsonResponse 6 | import json 7 | from django.core import serializers 8 | 9 | # Create your views here. 10 | 11 | 12 | @csrf_exempt 13 | def decodeAjax(request): 14 | 15 | if request.POST: 16 | decodedData = barCode.decode(request.POST['imgBase64']) 17 | if decodedData: 18 | 19 | json_data = json.dumps(decodedData) 20 | print(json_data) 21 | return JsonResponse(json_data,safe=False) 22 | 23 | return JsonResponse({"code" : 'NO BarCode Found'}) 24 | 25 | 26 | #@static_vars(i=0) 27 | def ScanBooks(request): 28 | return render(request, "ScanBook.html") 29 | 30 | -------------------------------------------------------------------------------- /barcode/__init__.py: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sagban/Zbar-barcode-reader-python-javascript/17c7a7f2c6957f537d974fb19a741e07b2fdecec/barcode/__init__.py -------------------------------------------------------------------------------- /barcode/__pycache__/__init__.cpython-36.pyc: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sagban/Zbar-barcode-reader-python-javascript/17c7a7f2c6957f537d974fb19a741e07b2fdecec/barcode/__pycache__/__init__.cpython-36.pyc -------------------------------------------------------------------------------- /barcode/__pycache__/settings.cpython-36.pyc: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sagban/Zbar-barcode-reader-python-javascript/17c7a7f2c6957f537d974fb19a741e07b2fdecec/barcode/__pycache__/settings.cpython-36.pyc -------------------------------------------------------------------------------- /barcode/__pycache__/urls.cpython-36.pyc: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sagban/Zbar-barcode-reader-python-javascript/17c7a7f2c6957f537d974fb19a741e07b2fdecec/barcode/__pycache__/urls.cpython-36.pyc -------------------------------------------------------------------------------- /barcode/__pycache__/wsgi.cpython-36.pyc: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sagban/Zbar-barcode-reader-python-javascript/17c7a7f2c6957f537d974fb19a741e07b2fdecec/barcode/__pycache__/wsgi.cpython-36.pyc -------------------------------------------------------------------------------- /barcode/settings.py: -------------------------------------------------------------------------------- 1 | """ 2 | Django settings for barcode project. 3 | 4 | Generated by 'django-admin startproject' using Django 2.0.3. 5 | 6 | For more information on this file, see 7 | https://docs.djangoproject.com/en/2.0/topics/settings/ 8 | 9 | For the full list of settings and their values, see 10 | https://docs.djangoproject.com/en/2.0/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/2.0/howto/deployment/checklist/ 21 | 22 | # SECURITY WARNING: keep the secret key used in production secret! 23 | SECRET_KEY = '_g2lxob=*dv@jy)8+j&x8^=^=6!cx=%7sckfjd!&jzx!3h@tr_' 24 | 25 | # SECURITY WARNING: don't run with debug turned on in production! 26 | DEBUG = True 27 | 28 | ALLOWED_HOSTS = ['192.168.43.233','127.0.0.1','0.0.0.0'] 29 | 30 | 31 | # Application definition 32 | 33 | INSTALLED_APPS = [ 34 | 'bar.apps.BarConfig', 35 | 'django.contrib.admin', 36 | 'django.contrib.auth', 37 | 'django.contrib.contenttypes', 38 | 'django.contrib.sessions', 39 | 'django.contrib.messages', 40 | 'django.contrib.staticfiles', 41 | 'sslserver', 42 | ] 43 | 44 | MIDDLEWARE = [ 45 | 'django.middleware.security.SecurityMiddleware', 46 | 'django.contrib.sessions.middleware.SessionMiddleware', 47 | 'django.middleware.common.CommonMiddleware', 48 | 'django.middleware.csrf.CsrfViewMiddleware', 49 | 'django.contrib.auth.middleware.AuthenticationMiddleware', 50 | 'django.contrib.messages.middleware.MessageMiddleware', 51 | 'django.middleware.clickjacking.XFrameOptionsMiddleware', 52 | ] 53 | 54 | ROOT_URLCONF = 'barcode.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 = 'barcode.wsgi.application' 73 | 74 | 75 | # Database 76 | # https://docs.djangoproject.com/en/2.0/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/2.0/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/2.0/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/2.0/howto/static-files/ 121 | 122 | STATIC_URL = '/static/' 123 | -------------------------------------------------------------------------------- /barcode/urls.py: -------------------------------------------------------------------------------- 1 | """barcode URL Configuration 2 | 3 | The `urlpatterns` list routes URLs to views. For more information please see: 4 | https://docs.djangoproject.com/en/2.0/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: path('', 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: path('', Home.as_view(), name='home') 12 | Including another URLconf 13 | 1. Import the include() function: from django.urls import include, path 14 | 2. Add a URL to urlpatterns: path('blog/', include('blog.urls')) 15 | """ 16 | 17 | from django.conf.urls import include,url 18 | from django.contrib import admin 19 | from django.urls import path 20 | from django.contrib.auth import views 21 | 22 | urlpatterns = [ 23 | path('admin/', admin.site.urls), 24 | path(r'',include('bar.urls')), 25 | ] 26 | -------------------------------------------------------------------------------- /barcode/wsgi.py: -------------------------------------------------------------------------------- 1 | """ 2 | WSGI config for barcode 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/2.0/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", "barcode.settings") 15 | 16 | application = get_wsgi_application() 17 | -------------------------------------------------------------------------------- /brief.svg: -------------------------------------------------------------------------------- 1 | Javascript->Python(Django server): Make Ajax request 2 | Note right of Python(Django server):Decodes the image \nusing pyzbar 3 | Javascript-->Python(Django server): Send snapshot of the \nlive camera stream 4 | Python(Django server)->>Javascript: Returns decoded barcodeJavascriptJavascriptPython(Django server)Python(Django server)Make Ajax requestDecodes the imageusing pyzbarSend snapshot of thelive camera streamReturns decoded barcode -------------------------------------------------------------------------------- /db.sqlite3: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/sagban/Zbar-barcode-reader-python-javascript/17c7a7f2c6957f537d974fb19a741e07b2fdecec/db.sqlite3 -------------------------------------------------------------------------------- /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", "barcode.settings") 7 | try: 8 | from django.core.management import execute_from_command_line 9 | except ImportError as exc: 10 | raise ImportError( 11 | "Couldn't import Django. Are you sure it's installed and " 12 | "available on your PYTHONPATH environment variable? Did you " 13 | "forget to activate a virtual environment?" 14 | ) from exc 15 | execute_from_command_line(sys.argv) 16 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | dependency-management==0.4.0 2 | Django==2.0.3 3 | django-sslserver==0.20 4 | gitdb2==2.0.3 5 | GitPython==2.1.9 6 | numpy==1.14.3 7 | packaging==17.1 8 | pbr==4.0.3 9 | Pillow==5.0.0 10 | pytz==2018.3 11 | PyYAML==3.12 12 | pyzbar==0.1.7 13 | requests==2.18.4 14 | urllib3==1.22 15 | vulture==0.10 16 | whitenoise==3.3.1 17 | 18 | --------------------------------------------------------------------------------