def post(self):
title = self.request.get('title')
body = self.request.get('news_body')
tags = self.request.get('tags')
author = self.request.get('author')
self.response.headers['Content-Type'] = 'application/json'
response = {}
if (not title) or (not body):
response['success'] = 0
response['message'] = 'Field(s) empty'
else:
n = News();
n.title = title
n.body = body
n.author = self.session.get('username')
n.tags = tags
n.rId = randint(0, 999999999)#God doesnt play dice, I do
n.put()
response['success'] = 1
response['message'] = 'News added successfully'
#self.redirect('/')
self.response.write(json.dumps(response))
def get(self):
self.response.headers['Content-Type'] = 'application/json'
response = {} #reponse is json object
id = self.request.get('id')
try:
id = int(id)
except:
#error
response['success'] = 0
response['message'] = 'An error occured'
self.response.write(json.dumps(response))
return
news = News.get_by_id(id);
if not news:
#error no news with the id
response['success'] = 0
response['message'] = 'No news with the id'
self.response.write(json.dumps(response))
return
else:
response = news_to_dict(news, True)
self.response.write(json.dumps(response))
def news_seeder(amount):
for _ in range(amount):
news_dict = {
'title': lorem.sentence()[:15],
'content': lorem.paragraph()[:255]
}
News(**news_dict).save()
def query_news(self, diario):
try:
hoy = date.today()
e = News.query(
News.date == hoy,
News.news_from == diario,
News.in_use == False,
).order(News.id)
return e
except:
print traceback.format_exc()
return traceback.format_exc()
def _create_news(data_item, state, country):
news_id = sha256(
(data_item['url'] + state + country).encode('utf-8')).hexdigest()
return News(id=news_id,
title=data_item['title'],
url=data_item['url'],
img_url=data_item['urlToImage'],
description=data_item['description'],
publishedAt=data_item['publishedAt'],
source=data_item['source']['name'],
content=data_item['content'],
state=state,
country=country)
def save(self, author, *args, **kwargs):
user = get_object_or_404(User, username=author)
new = News(
news_category=self.validated_data['news_category'],
news_head=self.validated_data['news_head'],
news_body=self.validated_data['news_body'],
)
new.set_news_author(user)
img = None
if 'str_image' in self.validated_data and self.validated_data[
'str_image'] is not None:
img = base64_file(self.validated_data['str_image'])
new.set_news_image(img)
new.save()
return new
def get(self):
self.response.headers['Content-Type'] = 'application/json'
response = [] #reponse is json array
start = self.request.get('start')
idadi = self.request.get('idadi')
id = self.request.get('id')
start = self.toNumber(start, 0)
idadi = self.toNumber(idadi, self.DEFAULT_NEWS_IDADI) + 1 #limit must be > 0
news = News.query().order(-News.date).fetch(offset=start, limit=idadi)
for news_entry in news:
response.append(news_to_dict(news_entry))
self.response.write(json.dumps(response))
def get(self):
hoy = date.today()
last = News.query(News.date == hoy, ).order(News.id).get()
diarios = [
"montevideo_com", "el_observador", "el_pais", "ciento_ochenta",
"uy_press"
]
cont = 0
for i in diarios:
query = self.query_news(i)
for e in diarios:
if i != e:
query2 = self.query_news(e)
cont = self.selector_news(query, query2, i, e, cont)
del diarios[0]
post = self.post_selector()
return webapp2.redirect('/')
def get(self):
hoy = date.today()
last = News.query(News.date == hoy, ).order(News.id).get()
# MONTVIDEO COM
mc = News.query(
News.date == hoy,
News.news_from == "montevideo_com",
News.in_use == False,
).order(News.id)
ep = News.query(
News.date == hoy,
News.news_from == "el_pais",
News.in_use == False,
).order(News.id)
cont = self.selector_news(ep, mc, "el_pais", "montevideo_com")
# EL OBSERVADOR
print "\n"
print "1 vuelta"
print "cont"
print cont
eo2 = News.query(
News.date == hoy,
News.news_from == "el_observador",
News.in_use == False,
).order(News.id)
mc2 = News.query(
News.date == hoy,
News.news_from == "montevideo_com",
News.in_use == False,
).order(News.id)
cont2 = self.selector_news(eo2, mc2, "el_observador", "montevideo_com",
cont)
print "\n"
print "2 vuelta"
print "cont"
print cont2
# CIENTO OCHENTA
co3 = News.query(
News.date == hoy,
News.news_from == "ciento_ochenta",
News.in_use == False,
).order(News.id)
mc3 = News.query(
News.date == hoy,
News.news_from == "montevideo_com",
News.in_use == False,
).order(News.id)
cont3 = self.selector_news(co3, mc3, "ciento_ochenta",
"montevideo_com", cont2)
print "\n"
print "3 vuelta"
print "cont"
print cont3
# UY PRESS
co35 = News.query(
News.date == hoy,
News.news_from == "uy_press",
News.in_use == False,
).order(News.id)
mc35 = News.query(
News.date == hoy,
News.news_from == "montevideo_com",
News.in_use == False,
).order(News.id)
cont35 = self.selector_news(co35, mc35, "uy_press", "montevideo_com",
cont3)
print "\n"
print "3.5 vuelta"
print "cont"
print cont35
eo4 = News.query(
News.date == hoy,
News.news_from == "el_observador",
News.in_use == False,
).order(News.id)
ep4 = News.query(
News.date == hoy,
News.news_from == "el_pais",
News.in_use == False,
).order(News.id)
cont4 = self.selector_news(eo4, ep4, "el_observador", "el_pais", cont3)
eo45 = News.query(
News.date == hoy,
News.news_from == "uy_press",
News.in_use == False,
).order(News.id)
ep45 = News.query(
News.date == hoy,
News.news_from == "el_pais",
News.in_use == False,
).order(News.id)
cont45 = self.selector_news(eo4, ep4, "uy_press", "el_pais", cont4)
print "\n"
print "45 vuelta"
print "cont"
print cont4
co5 = News.query(
News.date == hoy,
News.news_from == "ciento_ochenta",
News.in_use == False,
).order(News.id)
ep5 = News.query(
News.date == hoy,
News.news_from == "el_pais",
News.in_use == False,
).order(News.id)
cont5 = self.selector_news(co5, ep5, "ciento_ochenta", "el_pais",
cont45)
print "\n"
print "5 vuelta"
print "cont"
print cont5
eo6 = News.query(
News.date == hoy,
News.news_from == "el_observador",
News.in_use == False,
).order(News.id)
co6 = News.query(
News.date == hoy,
News.news_from == "ciento_ochenta",
News.in_use == False,
).order(News.id)
cont6 = self.selector_news(co6, eo6, "ciento_ochenta", "el_observador",
cont5)
eo7 = News.query(
News.date == hoy,
News.news_from == "el_observador",
News.in_use == False,
).order(News.id)
co7 = News.query(
News.date == hoy,
News.news_from == "uy_press",
News.in_use == False,
).order(News.id)
cont7 = self.selector_news(co6, eo6, "uy_press", "el_observador",
cont6)
print "\n"
print "7 vuelta"
print "cont"
print cont7
eo8 = News.query(
News.date == hoy,
News.news_from == "ciento_ochenta",
News.in_use == False,
).order(News.id)
co8 = News.query(
News.date == hoy,
News.news_from == "uy_press",
News.in_use == False,
).order(News.id)
cont8 = self.selector_news(co6, eo6, "uy_press", "ciento_ochenta",
cont7)
print "\n"
print "8 vuelta"
print "cont"
print cont8
hoy = date.today()
return True
query = NewsSelect.query().order(NewsSelect.id)
template_values = {
"data": query,
"fecha": hoy,
}
template = main.JINJA_ENVIRONMENT.get_template(
'/templates/profile.html')
self.response.write(template.render(template_values))
def selector_news(self, data, data2, news_from, news_from2, cont=0):
try:
hoy = date.today()
last = News.query(News.date == hoy, ).order(News.id).get()
list_keyword_data = []
for i in data:
keyword = i.keyword
title = i.title
keys = (i.key).urlsafe()
d = {
"keyword": i.keyword,
"title": i.title,
"subtitle": i.subtitle,
"url": i.url,
"image": i.image,
"category": i.category,
"key": i.key,
}
list_keyword_data.append(d)
print "entrando"
if int(cont) > 0: cont = int(cont)
else: cont = 0
for i in data2:
keyword_data2 = i.keyword
for e in list_keyword_data:
key = e["keyword"]
if key and keyword_data2:
a = set(keyword_data2)
b = set(key)
if a.intersection(b):
c = a.intersection(b)
if len(c) > 2:
print "similar"
similar_data = {
"title": e["title"],
"subtitle": e["subtitle"],
"image": e["image"],
"url": e["url"],
"category": e["category"],
"news_from": news_from,
}
exist = NewsSelect.query(
NewsSelect.title == i.title,
NewsSelect.news_from == news_from2,
NewsSelect.date == hoy,
NewsSelect.is_similar == True,
).get()
if not exist:
cont += 1
save_me = NewsSelect(
title=i.title,
subtitle=i.subtitle,
image=i.image,
url=i.url,
category=i.category,
news_from=news_from2,
html=i.html,
similar=[similar_data],
cant_similar=1,
keyword_set=[c],
keyword=[keyword_data2, key],
is_similar=True,
id=cont,
hour=last.hour,
)
save_me.put()
print "post save"
in_use = News.query(
News.key == e["key"]).get()
in_use.in_use = True
in_use.put()
else:
cont += 1
exist.similar.append(similar_data)
exist.cant_similar = exist.cant_similar + 1
exist.keyword_set.append(c)
exist.keyword.append(key)
exist.id = cont
exist.hour = last.hour
exist.put()
in_use = News.query(
News.key == e["key"]).get()
in_use.in_use = True
in_use.put()
similar_data = {}
return cont
except:
print traceback.format_exc()
return traceback.format_exc()
def delete(self, n_id):
obj = News.objects(id=n_id).get()
obj.delete()
return {n_id: 'DELETED'}
def put(self, n_id):
obj = News.objects(id=n_id).get()
obj.update(**request.json)
return NewsScheme().dump(obj.reload())
def post(self):
obj = News(**request.json).save()
return NewsScheme().dump(obj)
def get(self, n_id=None):
if n_id:
return NewsScheme().dump(News.objects(id=n_id).get())
return NewsScheme().dump(News.objects, many=True)
def post_selector(self):
try:
hoy = date.today()
e = NewsSelect.query(
NewsSelect.date == hoy,
NewsSelect.is_similar == True,
)
for i in e:
title = i.title
for o in e:
if title != o.title:
keyword_set_a = i.keyword
keyword_set_b = o.keyword
a = set(keyword_set_a[0])
a2 = set(keyword_set_a[1])
b = set(keyword_set_b[0])
b2 = set(keyword_set_b[1])
if (a.intersection(b) or a.intersection(b2)
or a2.intersection(b) or a2.intersection(b2)):
c = a.intersection(b)
c2 = a.intersection(b2)
c3 = a2.intersection(b)
c4 = a2.intersection(b2)
if (len(c) > 2 or len(c2) > 2 or len(c3) > 2
or len(c4) > 2):
try:
in_use = NewsSelect.query(
NewsSelect.title == i.title, ).get()
similar = {
"keyword": in_use.keyword,
"title": in_use.title,
"subtitle": in_use.subtitle,
"url": in_use.url,
"image": in_use.image,
"category": in_use.category,
}
except:
print "\n"
print[i.title]
print traceback.format_exc()
continue
try:
in_useb = NewsSelect.query(
NewsSelect.title == o.title, ).get()
similarb = {
"keyword": in_useb.keyword,
"title": in_useb.title,
"subtitle": in_useb.subtitle,
"url": in_useb.url,
"image": in_useb.image,
"category": in_useb.category,
}
except:
print "\n"
print[o.title]
print traceback.format_exc()
continue
if i.cant_similar >= o.cant_similar:
in_use.similar.append(in_useb.similar[0])
in_use.similar.append(similarb)
in_use.cant_similar = in_use.cant_similar + 1
in_use.keyword_set.append(keyword_set_b)
#in_use.keyword.append(i.keyword)
in_use.put()
in_useb.key.delete()
print "\n"
print in_use
print "\n"
use = News.query(
News.title == i.title).get()
use.in_use = True
use.put()
else:
in_useb.similar.append(in_use.similar[0])
in_use.similar.append(similar)
in_useb.cant_similar = in_useb.cant_similar + 1
in_useb.keyword_set.append(keyword_set_a)
#in_useb.keyword.append(o.keyword)
in_useb.put()
in_use.key.delete()
print "\n"
print in_useb
print "\n"
use = News.query(
News.title == o.title).get()
use.in_use = True
use.put()
return webapp2.redirect('/')
except:
print traceback.format_exc()
return traceback.format_exc()
