def create_post(request):
if request.method == 'POST' and request.user.is_authenticated:
form = PostForm(request.POST)
if form.is_valid():
post = Post()
post.post_speciality_number = form.cleaned_data[
'post_speciality_number']
post.post_short_description = form.cleaned_data[
'post_short_description']
post.post_text = form.cleaned_data['post_text']
post.post_title = form.cleaned_data['post_title']
post.post_author = request.user
post.save()
tags = form.cleaned_data['tags']
for tag in tags:
post.tag_set.add(tag)
tag.post_set.add(post)
if request.POST['tag'] != '':
new_tag, _ = Tag.objects.get_or_create(
tag_name=request.POST['tag'])
new_tag.save()
post.tag_set.add(new_tag)
new_tag.post_set.add(post)
post.save()
return HttpResponseRedirect('/MyProfile/')
else:
form = PostForm()
d = {
'form': form,
}
try:
d['theme'] = request.session['theme']
except KeyError:
pass
return render(request, 'home/EditPost.html', d)
def create(self, validated_data):
p = Post(**validated_data)
p.save()
filelist = self.context['request'].FILES.getlist('file')
for file in filelist:
f = Files.objects.create(file=file, file_user=p)
f.save()
return p
def new_post(request):
if request.method == 'POST':
new_post = Post()
new_post.body = request.POST['body']
new_post.user = request.user
new_post.save()
return redirect('/')
return render(request, 'new_post.html')
def renew_post(request, pk):
username = request.user.username
channel_id = pk
channel_url = request.GET.get('channel_url')
success = True
options = webdriver.ChromeOptions()
options.add_argument('--headless')
options.add_argument('--blink-settings=imagesEnabled=false')
options.add_argument('--window-size=1366x768')
options.add_argument('--disable-gpu')
options.add_argument('--lang=ko_KR')
options.add_argument('--no-sandbox')
options.add_argument(
"--user-agent=Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.140 Safari/537.36"
)
chrome_driver = webdriver.Chrome(chrome_options=options)
chrome_driver_wait = WebDriverWait(chrome_driver, 30)
try:
chrome_driver.get("https://accounts.kakao.com")
s3_client = boto3.client(
's3',
region_name='ap-northeast-2',
aws_access_key_id=config('AWS_ACCESS_KEY_ID'),
aws_secret_access_key=config('AWS_SECRET_ACCESS_KEY'))
s3_response = s3_client.get_object(
Bucket=config('AWS_STORAGE_BUCKET_NAME'),
Key='uploads/cookies/' + username.replace('@', '') + '.pkl')
get_cookies = s3_response['Body'].read()
for cookie in c_pickle.loads(get_cookies):
chrome_driver.add_cookie(cookie)
chrome_driver.get(channel_url)
sleep(2)
for i in range(1):
chrome_driver.execute_script(
"window.scrollTo(0, document.body.scrollHeight);")
sleep(5)
post_post_list = chrome_driver_wait.until(
EC.presence_of_all_elements_located(
(By.CSS_SELECTOR, ".story_channel")))
for item in post_post_list:
post_title = item.find_element_by_css_selector(".tit_story").text
get_register_date = item.find_element_by_css_selector(
".link_date").text
get_register_date = get_register_date.split(" ")
get_month = get_register_date[0].replace("월", "")
get_day = get_register_date[1].replace("일", "")
get_hour = get_register_date[3].split(":")[0]
get_hour = get_hour if (get_register_date[2]
== "오전") else str(int(get_hour) + 12)
get_minute = get_register_date[3].split(":")[1]
now = datetime.now()
naive = datetime.strptime(
str(now.year) + "-" + get_month + "-" + get_day + " " +
get_hour + ":" + get_minute + ":00", "%Y-%m-%d %H:%M:%S")
local = pytz.timezone(settings.TIME_ZONE)
local_dt = local.localize(naive, is_dst=None)
# datetimefield를 직접 넣으면 파싱한 시간 그대로 들어가져버려 tz이 꼬인다. 그래서 직접 utc로 바꿨다.
post_register_date = local_dt.astimezone(pytz.utc)
post_url = item.find_element_by_css_selector(
".link_title").get_attribute("href")
try:
# update
check_post = Post.objects.get(channel_id=channel_id,
post_title=post_title)
check_post.post_register_date = post_register_date
check_post.post_url = post_url
check_post.save()
except ObjectDoesNotExist:
# create
post = Post(post_title=post_title,
post_register_date=post_register_date,
post_url=post_url,
channel_id=channel_id)
post.save()
except Exception as e:
logger.info(e)
success = False
finally:
chrome_driver.close()
return HttpResponse(json.dumps(success), content_type="application/json")
def checkArticle(request):
form = ArticleForm()
if request.method == "POST":
print('inside post')
form = ArticleForm(request.POST)
if form.is_valid():
print('form is valid')
# try:
title = form.cleaned_data["title"]
link = form.cleaned_data["link"]
body = form.cleaned_data["body"]
posted = form.cleaned_data["posted"]
data = {
'url': link,
'title': title,
'content': body,
}
#idhar se karna replace
if request.user.is_authenticated:
article = Article(title=title,
link=link,
body=body,
user=request.user)
else:
article = Article(title=title, link=link, body=body)
#yahan tak karna h change
#article.save()
response = requests.post(url='http://localhost:8080/fakebox/check',
data=data)
temp = json.loads(response.text)
result = {}
#prediction driver code
u = np.array([[0.68244157, 0.68253419]])
var = np.array([[0.01124549, 0.02151113]])
# print(f'mean: {u} and sigma: {var}')
#res = result(np.array([0.889, 0.908]), u, sigma2)
res = resultFunc(
np.array([temp['content']['score'], temp['title']['score']]),
u, var)
print(f'the result is {res}')
if (res > 0.33):
article.fake = False
print(f'True')
result['status'] = 'Real'
result['article'] = article
result['score'] = temp['title']['score'] + temp['content'][
'score']
result['resp'] = temp
else:
article.fake = True
print(f'False')
result['status'] = 'Fake'
result['article'] = article
result['score'] = temp['title']['score'] + temp['content'][
'score']
result['resp'] = temp
print(f"The news is {result['status']}")
article.save()
if posted is True:
print('posted if was true')
p = Post(article=article)
p.save()
return render(request, "evaluated.html", {'result': result})
# except:
# print('in exception')
else:
print('form is invalid')
return render(request, "checkarticle.html", {'form': form})