def upload_file(request):
if request.method == 'POST':
form = UploadFileForm(data=request.POST, files=request.FILES)
if form.is_valid():
form.save()
return HttpResponseRedirect(reverse('/mainapp/'))
else:
'''form = UploadFileForm()'''
print(form.files)
for filename, file in request.FILES.items():
name = request.FILES[filename].name
print(name)
post = UploadFileForm2(data=request.POST, files=request.FILES)
post = Post()
post.profile_pic = request.FILES.get('uploadfile')
post.pdf = request.FILES.get('uploadfile')
print(request.FILES.get('uploadfile'))
post.save()
# convert('mainapp/input',200)
'''
uploadfilemodel = UploadFileModel()
uploadfilemodel.title = request.POST.get('uploadfile', None)
print(request.POST.get('uploadfile'))
uploadfilemodel.save()'''
return render(request, 'mainapp/index.html')
def test(self):
"""Check if we save correct"""
post = Post(title="test post", datetime=datetime.datetime.now(), picture=File('zp.jpg'))
post.save()
print(Post.objects.filter(id=1))
print(Post.objects.get(id=1).datetime)
self.assertEquals("test post", Post.objects.get(id=1).title)
def extractnews(): sites=Site.objects.all() for site in sites: posts=parser.parser(site.rssurl) for post in posts: old_post= Post.objects.filter(url=post[2]) if (not(old_post)): utc=pytz.UTC new_post= Post(title=post[0],created_at=utc.localize(post[1]),url=post[2],site_id=site.id) new_post.save()
def crawlsite(request,id):
crawl_site=site.objects.get(pk=id)
try:
obj=crawler.sitecrawler({crawl_site.url})
obj.startCrawl()
utc=pytz.UTC
for items in obj.Articles:
new_post=Post(title=items[0],created_at=utc.localize(items[1]),url=items[2],site_id=id)
new_post.save()
return HttpResponse('Crawling Completed')
except:
return HttpResponse('Errors occured')
def handle(self, *args, **options):
categories = load_from_json('categories')
Category.objects.all().delete()
[Category.objects.create(**category) for category in categories]
if not XabrUser.objects.filter(username='******').exists():
XabrUser.objects.create_superuser(username='******', email='*****@*****.**', password='******')
posts = load_from_json('posts')
Post.objects.all().delete() # all() -> QuerySet -> .first() -> concrete object
for post in posts:
category_name = post['category']
_category = Category.objects.get(name=category_name)
post['category'] = _category
new_post = Post(**post)
new_post.save()
def post(request):
context={}
if 'user' in request.session:
context['user_name']=request.session.get('user')
if 'error' in request.session:
context['error']=request.session.get('error')
del request.session['error']
if request.method == "POST":
title=request.POST['title']
content=request.POST['content']
if 'user' in request.session:
writer=request.session['email']
post=Post(writer_id=writer,title=title,content=content)
post.save()
return redirect('post')
else:
return redirect('/mainapp/post/?err='+"먼저 로그인을 해주세요.")
else:
page = int(request.GET.get('page', 1))
post=Post.objects.all()
post=post.order_by('-writedate')
paginator = Paginator(post, 10)
pagelist = paginator.get_page(page)
position = page - 1
# visible_page: Pagination에 보여질 개수
visible_page = 5
R = position // visible_page
visible_list = []
for i in range((R * visible_page) + 1, ((R + 1) * visible_page) + 1):
if i > paginator.num_pages: break
visible_list.append(i)
context["Post"]=pagelist
context['total']=visible_list
context['current']=page
return render(request,'post.html',context)
