New Update

README.md

 git clone http://pawan@projects.rapidor.co/pawan/general.git
 
+1) Case 1
+
 Run the command like this:-
 
 python search.py search_arg
@@ -43,3 +45,19 @@ https://github.com/twitter/distributedlog                     A high performance
 -----------------------------------------------------------------------------
 Unique list of programming languages:- Python,Scala,None,Java,C,JavaScript,None,C++,Erlang,None
 Average star rating:- 4942
+
+
+Case 2:- Using python django frame work
+
+steps:-
+
+1) create virtual env based on requirement.txt
+
+2) Enter the project folder (/general/search)
+
+	python manage.py runserver
+
+	http://127.0.0.1:8000/ (Open url in any browser)
+	example output :- 
+	
+	http://127.0.0.1:8000/?q=apache
\ No newline at end of file

requirement.txt

+Django==1.8.1
+argparse==1.2.1
+distribute==0.6.24
+dj-database-url==0.3.0
+dj-static==0.0.6
+gunicorn==19.1.1
+static==0.4
+static3==0.6.1
+whitenoise==2.0.2
+wsgiref==0.1.2
\ No newline at end of file

search/Procfile~

+web: gunicorn gettingstarted.wsgi --log-file -

search/manage.py

+#!/usr/bin/env python
+import os
+import sys
+
+if __name__ == "__main__":
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "search.settings")
+
+    from django.core.management import execute_from_command_line
+
+    execute_from_command_line(sys.argv)

search/requirements.txt~

+dj-database-url==0.3.0
+Django==1.7
+django-postgrespool==0.3.0
+psycopg2==2.6
+SQLAlchemy==1.0.4
+whitenoise==1.0.6
+dj-static==0.0.6
+gunicorn==19.1.1
+static==0.4
+wsgiref==0.1.2
+

search/search/settings.py

+"""
+Django settings for jijin project.
+
+Generated by 'django-admin startproject' using Django 1.8.3.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.8/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/1.8/ref/settings/
+"""
+
+# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
+import os
+import dj_database_url
+
+BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/1.8/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = '@kfltyt9d(k(y1+-diig*97-orr3$5ibq&zgo^b-y0%1e*2=6c'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+
+
+# Application definition
+
+INSTALLED_APPS = (
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    'searchapp',
+)
+
+MIDDLEWARE_CLASSES = (
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+    'django.middleware.security.SecurityMiddleware',
+)
+
+ROOT_URLCONF = 'search.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [BASE_DIR+"/templates", ],
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.debug',
+                'django.template.context_processors.request',
+                'django.contrib.auth.context_processors.auth',
+                'django.contrib.messages.context_processors.messages',
+            ],
+        },
+    },
+]
+
+
+
+WSGI_APPLICATION = 'search.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/1.8/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+    }
+}
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/1.8/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_L10N = True
+
+USE_TZ = True
+
+# Parse database configuration from $DATABASE_URL
+#DATABASES['default'] =  dj_database_url.config()
+
+# Enable Connection Pooling (if desired)
+#DATABASES['default']['ENGINE'] = 'django_postgrespool'
+
+# Honor the 'X-Forwarded-Proto' header for request.is_secure()
+#SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
+
+# Allow all host headers
+ALLOWED_HOSTS = ['*']
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/1.8/howto/static-files/
+
+#BASE_DIR = os.path.dirname(os.path.abspath(__file__))
+#STATIC_ROOT = 'static'
+STATIC_URL = '/static/'
+
+STATICFILES_DIRS = (
+    os.path.join(BASE_DIR, 'static'),
+)
+BRIGHTCOVE_TOKEN = "56h_fV8ELpMGDVjb-n3oymJ2yyhmsxXQhOYvgYbVu00z1ZP0DUn45w.."
+BRIGHTCOVE_PLAYER = {
+        'default': {
+            'PLAYERID': 'a_default_player_id',
+            'PLAYERKEY': 'a_default_player_key',
+        },
+        'single': {
+            'PLAYERID': 'another_player_id',
+            'PLAYERKEY': 'another_player_key',
+        },
+    }
+
+# Simplified static file serving.
+# https://warehouse.python.org/project/whitenoise/
+#STATICFILES_STORAGE = 'whitenoise.django.GzipManifestStaticFilesStorage'
+

search/search/settings.py~

+"""
+Django settings for jijin project.
+
+Generated by 'django-admin startproject' using Django 1.8.3.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.8/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/1.8/ref/settings/
+"""
+
+# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
+import os
+import dj_database_url
+
+BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/1.8/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = '@kfltyt9d(k(y1+-diig*97-orr3$5ibq&zgo^b-y0%1e*2=6c'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+
+
+# Application definition
+
+INSTALLED_APPS = (
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+     'django_brightcove',
+)
+
+MIDDLEWARE_CLASSES = (
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+    'django.middleware.security.SecurityMiddleware',
+)
+
+ROOT_URLCONF = 'jijin.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [BASE_DIR+"/templates", ],
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.debug',
+                'django.template.context_processors.request',
+                'django.contrib.auth.context_processors.auth',
+                'django.contrib.messages.context_processors.messages',
+            ],
+        },
+    },
+]
+
+
+
+WSGI_APPLICATION = 'jijin.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/1.8/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+    }
+}
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/1.8/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_L10N = True
+
+USE_TZ = True
+
+# Parse database configuration from $DATABASE_URL
+#DATABASES['default'] =  dj_database_url.config()
+
+# Enable Connection Pooling (if desired)
+#DATABASES['default']['ENGINE'] = 'django_postgrespool'
+
+# Honor the 'X-Forwarded-Proto' header for request.is_secure()
+#SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
+
+# Allow all host headers
+ALLOWED_HOSTS = ['*']
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/1.8/howto/static-files/
+
+#BASE_DIR = os.path.dirname(os.path.abspath(__file__))
+STATIC_ROOT = 'static'
+STATIC_URL = '/static/'
+
+STATICFILES_DIRS = (
+    os.path.join(BASE_DIR, 'static'),
+)
+BRIGHTCOVE_TOKEN = "56h_fV8ELpMGDVjb-n3oymJ2yyhmsxXQhOYvgYbVu00z1ZP0DUn45w.."
+BRIGHTCOVE_PLAYER = {
+        'default': {
+            'PLAYERID': 'a_default_player_id',
+            'PLAYERKEY': 'a_default_player_key',
+        },
+        'single': {
+            'PLAYERID': 'another_player_id',
+            'PLAYERKEY': 'another_player_key',
+        },
+    }
+
+# Simplified static file serving.
+# https://warehouse.python.org/project/whitenoise/
+#STATICFILES_STORAGE = 'whitenoise.django.GzipManifestStaticFilesStorage'
+

search/search/urls.py

+"""jijin URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/1.8/topics/http/urls/
+Examples:
+Function views
+    1. Add an import:  from my_app import views
+    2. Add a URL to urlpatterns:  url(r'^$', views.home, name='home')
+Class-based views
+    1. Add an import:  from other_app.views import Home
+    2. Add a URL to urlpatterns:  url(r'^$', Home.as_view(), name='home')
+Including another URLconf
+    1. Add an import:  from blog import urls as blog_urls
+    2. Add a URL to urlpatterns:  url(r'^blog/', include(blog_urls))
+"""
+from django.conf.urls import include, url
+from django.contrib import admin
+from django.views.generic import TemplateView
+from django.conf import settings
+from django.conf.urls.static import static
+from .views import SearchView
+
+
+urlpatterns = [
+    url(r'^admin/', include(admin.site.urls)),    
+    url(r'^$', SearchView.as_view()),
+]+ static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

search/search/urls.py~

+"""jijin URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/1.8/topics/http/urls/
+Examples:
+Function views
+    1. Add an import:  from my_app import views
+    2. Add a URL to urlpatterns:  url(r'^$', views.home, name='home')
+Class-based views
+    1. Add an import:  from other_app.views import Home
+    2. Add a URL to urlpatterns:  url(r'^$', Home.as_view(), name='home')
+Including another URLconf
+    1. Add an import:  from blog import urls as blog_urls
+    2. Add a URL to urlpatterns:  url(r'^blog/', include(blog_urls))
+"""
+from django.conf.urls import include, url
+from django.contrib import admin
+from django.views.generic import TemplateView
+from django.conf import settings
+from django.conf.urls.static import static
+
+
+urlpatterns = [
+    url(r'^admin/', include(admin.site.urls)),
+    url(r'^$', TemplateView.as_view(template_name="home.html")),
+    url(r'^django_brightcove', include('django_brightcove.urls')),
+]+ static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

search/search/views.py

+import urllib2
+import json
+from django.shortcuts import render
+from django.views.generic import View
+    
+class SearchView(View):
+    initial = {}
+    template_name = 'home.html'
+
+    def get(self, request, *args, **kwargs):
+        items = []
+        languages = []
+        count = 0
+        stargazers_count = 0
+        average = None
+        if request.GET.get('q'):
+            search_q = request.GET['q']
+            url = 'https://api.github.com/search/repositories?q=%s&sort=stars&order=desc' % search_q
+            response = urllib2.urlopen(url)
+            result = json.loads(response.read())
+            items = result['items']            
+            for item in items[:50]:
+                count += 1
+                stargazers_count += item['stargazers_count']
+                if str(item['language']) not in languages:
+                    languages.append(str(item['language']))
+            average = stargazers_count/count        
+        return render(request, self.template_name, {'items': items, 'languages':languages, 'average':average})
\ No newline at end of file

search/search/wsgi.py

+"""
+WSGI config for jijin project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.8/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "search.settings")
+
+application = get_wsgi_application()

search/search/wsgi.py~

+"""
+WSGI config for jijin project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.8/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "jijin.settings")
+
+application = get_wsgi_application()

search/searchapp/admin.py

+from django.contrib import admin
+
+# Register your models here.

search/searchapp/models.py

+from django.db import models
+
+# Create your models here.

search/searchapp/tests.py

+from django.test import TestCase
+
+# Create your tests here.

search/searchapp/views.py

+import urllib2
+import json
+from django.shortcuts import render
+from django.views.generic import View
+    
+class SearchView(View):
+    initial = {}
+    template_name = 'home.html'
+
+    def get(self, request, *args, **kwargs):
+        items = []
+        languages = []
+        count = 0
+        stargazers_count = 0
+        if request.GET.get('q'):
+            search_q = request.GET['q']
+            url = 'https://api.github.com/search/repositories?q=%s&sort=stars&order=desc' % search_q
+            response = urllib2.urlopen(url)
+            result = json.loads(response.read())
+            items = result['items']            
+            for item in items[:50]:
+                count += 1
+                stargazers_count += item['stargazers_count']
+                if str(item['language']) not in languages:
+                    languages.append(str(item['language']))
+            average = stargazers_count/count        
+        return render(request, self.template_name, {'items': items, 'languages':languages, 'average':average})
\ No newline at end of file

search/templates/home.html

+<html>
+	<body>
+		<table>
+		<tr><td><b>search query</b>&nbsp;<input type="text" id='search_value'>&nbsp;<input type='submit' id="submit_search"></td></tr>
+		<tr>
+			<td>
+				<table border='1'>
+					<tr><td>URL</td><td>Description</td></tr>
+					{% for item in items %}
+					<tr><td><ahref='{{item.html_url}}'>{{item.html_url}}</a></td><td>{{item.description}}</td></tr>
+					{% endfor %}
+				</table>
+			</td>
+		</tr>
+		<tr><td><b>Unique list of programming languages:-</b>&nbsp;{% for language in languages %}{{language}},{% endfor %}</td></tr>
+		<tr><td><b>Average star rating</b></b>:-</b></b>&nbsp;{{average}}</td></tr>
+		</table>
+	</body>
+</html>
+
+
+<script type="text/javascript">
+    document.getElementById("submit_search").onclick = function () {
+    	search_value = document.getElementById("search_value").value
+        location.href = "?q="+search_value;
+    };
+</script>
\ No newline at end of file