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django_project/settings.py

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+"""
+Django settings for django_project project.
+
+Generated by 'django-admin startproject' using Django 1.11.10.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/1.11/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/1.11/ref/settings/
+"""
+
+import os
+
+# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
+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/1.11/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = '0yymcd9v+pd@)jse2af@r9hrkxv31wstwf_w63tsi+gtj53r#b'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = []
+
+
+# Application definition
+
+INSTALLED_APPS = [
+    'django.contrib.admin',
+
+    'django.contrib.contenttypes',
+
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+
+    'posts',
+    'django.contrib.auth',
+    'django.contrib.sites',
+
+    'allauth',
+    'allauth.account',
+    'allauth.socialaccount',
+    'crispy_forms',
+
+]
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
+ROOT_URLCONF = 'django_project.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [os.path.join(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 = 'django_project.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/1.11/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/1.11/ref/settings/#auth-password-validators
+
+AUTH_PASSWORD_VALIDATORS = [
+    {
+        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+    },
+]
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/1.11/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_L10N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/1.11/howto/static-files/
+MEDIA_URL="/media/"
+
+STATIC_URL = '/docs/'
+STATIC_ROOT= os.path.join(BASE_DIR,"static","staticroot")
+MEDIA_ROOT= os.path.join(os.path.dirname(BASE_DIR),"media")
+
+STATICFILES_DIRS=(
+    os.path.join(BASE_DIR,"static","ourstatic"),
+    #'/var/www/static/',
+)
+
+
+AUTHENTICATION_BACKENDS = (
+    # Needed to login by username in Django admin, regardless of `allauth`
+    'django.contrib.auth.backends.ModelBackend',
+
+    # `allauth` specific authentication methods, such as login by e-mail
+    'allauth.account.auth_backends.AuthenticationBackend',
+
+)
+LOGIN_REDIRECT_URL='/posts'
+SITE_ID=1
+

django_project/urls.py

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+"""blog URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/1.9/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. Import the include() function: from django.conf.urls import url, include
+    3. Add a URL to urlpatterns:  url(r'^blog/', include(blog_urls))
+"""
+from django.conf.urls import url,include
+from django.contrib import admin
+from django.conf import settings
+from django.conf.urls.static import static
+
+
+urlpatterns = [
+    url(r'^admin/', admin.site.urls),
+    url(r'^posts/', include("posts.urls")),
+    url(r'^accounts/', include('allauth.urls')),
+
+]
+
+if settings.DEBUG:
+    urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
+    urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

django_project/wsgi.py

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+"""
+WSGI config for jsmsite 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/1.11/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "jsmsite.settings")
+
+application = get_wsgi_application()

manage.py

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+#!/usr/bin/env python
+import os
+import sys
+
+if __name__ == "__main__":
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "django_project.settings")
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError:
+        # The above import may fail for some other reason. Ensure that the
+        # issue is really that Django is missing to avoid masking other
+        # exceptions on Python 2.
+        try:
+            import django
+        except ImportError:
+            raise ImportError(
+                "Couldn't import Django. Are you sure it's installed and "
+                "available on your PYTHONPATH environment variable? Did you "
+                "forget to activate a virtual environment?"
+            )
+        raise
+    execute_from_command_line(sys.argv)

posts/admin.py

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+from django.contrib import admin
+
+from .models import Post
+# Register your models here.
+
+
+
+class PostAdmin(admin.ModelAdmin):
+    list_display = ['__unicode__','timestamp','updated']
+    search_fields = ['content','title']
+    class Meta:
+
+        model=Post
+
+
+admin.site.register(Post,PostAdmin)

posts/apps.py

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+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.apps import AppConfig
+
+
+class PostsConfig(AppConfig):
+    name = 'posts'

posts/forms.py

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+import os
+
+from django import forms
+from django.core.exceptions import ValidationError
+
+
+from .models import Post
+
+
+from django.core.validators import MaxLengthValidator
+
+
+
+class PostForm(forms.ModelForm):
+
+    title=forms.CharField(min_length=40)
+
+    content=forms.TextInput()
+
+    class Meta:
+        model=Post
+        fields=[
+            "title",
+
+            "content",
+            "fimage",
+        ]
+

posts/migrations/0001_initial.py

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+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.10 on 2018-02-07 04:44
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import posts.models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Post',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=1201)),
+                ('slugf', models.SlugField(unique=True)),
+                ('content', models.TextField(max_length=1230)),
+                ('fimage', models.ImageField(blank=True, null=True, upload_to=posts.models.upload_path)),
+                ('timestamp', models.DateTimeField(auto_now_add=True)),
+                ('updated', models.DateTimeField(auto_now=True)),
+            ],
+        ),
+    ]

posts/models.py

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+from __future__ import unicode_literals
+
+import os
+from django.utils.text import slugify
+
+from django.conf.global_settings import MEDIA_ROOT
+from django.core.urlresolvers import reverse
+from django.db import models
+
+# Create your models here.
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+
+from PIL import Image, ExifTags
+
+from django.db.models.signals import pre_save
+
+from jsmsite.settings import BASE_DIR
+
+
+def upload_path(instance,filename):
+    print "id",instance.id
+    return '{0}/{1}'.format("disforum", filename)
+
+class Post(models.Model):
+    title=models.CharField(max_length=1201)
+    slugf=models.SlugField(unique=True)
+
+    content=models.TextField(max_length=1230)
+
+    fimage=models.ImageField(upload_to=upload_path,null=True,blank=True)
+
+
+    timestamp=models.DateTimeField(auto_now=False,auto_now_add=True)
+
+    updated=models.DateTimeField(auto_now_add=False,auto_now=True)
+
+    def __unicode__(self):
+        return self.title
+
+    def get_absolute_url(self):
+        return reverse("postdetail",kwargs={"id": self.id})
+        #return "/posts/%s" %(self.id)
+
+def rotate_image(filepath):
+  try:
+    image = Image.open(filepath)
+    for orientation in ExifTags.TAGS.keys():
+      if ExifTags.TAGS[orientation] == 'Orientation':
+            break
+    exif = dict(image._getexif().items())
+
+    if exif[orientation] == 3:
+        image = image.rotate(180, expand=True)
+    elif exif[orientation] == 6:
+        image = image.rotate(270, expand=True)
+    elif exif[orientation] == 8:
+        image = image.rotate(90, expand=True)
+    image.save(filepath)
+    image.close()
+  except (AttributeError, KeyError, IndexError):
+    # cases: image don't have getexif
+    pass
+
+@receiver(post_save, sender=Post, dispatch_uid="update_image_profile")
+def update_image(sender, instance, **kwargs):
+  if instance.fimage:
+
+    fullpath = os.path.join(os.path.dirname(BASE_DIR)) + instance.fimage.url
+    rotate_image(fullpath)
+
+
+def pre_save_post_receiver(sender,instance,*args,**kwargs):
+    slugf=slugify(instance.title)
+    exists=Post.objects.filter(slugf=slugf).exists()
+    if exists:
+        print instance.id
+        slugf="%s-%s"%(slugf,instance.id)
+
+    instance.slugf=slugf
+
+
+
+pre_save.connect(pre_save_post_receiver,sender=Post)