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#! /usr/bin/env python
# -*- coding: utf-8 -*-
from flask import render_template, request, flash, session, url_for, redirect, g
from wtforms import TextField, PasswordField, SubmitField, validators
from flask.ext.mail import Message, Mail
from flask.ext.login import LoginManager, login_user, logout_user, login_required, current_user, AnonymousUserMixin
from collections import defaultdict
from forms import SigninForm
from pyaggr3g470r import app, db
import feedgetter
import models
mail = Mail()
login_manager = LoginManager()
login_manager.init_app(app)
@app.before_request
def before_request():
g.user = current_user
if g.user.is_authenticated():
pass
#g.user.last_seen = datetime.utcnow()
#db.session.add(g.user)
#db.session.commit()
@app.errorhandler(403)
def authentication_failed(e):
flash('Authenticated failed.')
return redirect(url_for('login'))
@app.errorhandler(401)
def authentication_failed(e):
flash('Authenticated required.')
return redirect(url_for('login'))
@login_manager.user_loader
def load_user(email):
# Return an instance of the User model
return models.User.objects(email=email).first()
@app.route('/login/', methods=['GET', 'POST'])
def login():
g.user = AnonymousUserMixin()
form = SigninForm()
if form.validate_on_submit():
user = models.User.objects(email=form.email.data).first()
login_user(user)
g.user = user
flash("Logged in successfully.")
return redirect(url_for('home'))
return render_template('login.html', form=form)
@app.route('/logout/')
@login_required
def logout():
"""
Remove the user information from the session.
"""
logout_user()
return redirect(url_for('home'))
@app.route('/')
@login_required
def home():
#feeds = models.Feed.objects().order_by('title').fields(slice__articles=[0,9])
user = g.user
feeds = models.Feed.objects().fields(slice__articles=9)
return render_template('home.html', user=user, feeds=feeds)
@app.route('/fetch/', methods=['GET'])
@login_required
def fetch():
feed_getter = feedgetter.FeedGetter()
feed_getter.retrieve_feed()
return redirect(url_for('home'))
@app.route('/about/', methods=['GET'])
@login_required
def about():
return render_template('about.html')
@app.route('/feeds/', methods=['GET'])
@login_required
def feeds():
feeds = models.Feed.objects()
return render_template('feeds.html', feeds=feeds)
@app.route('/feed/<feed_id>', methods=['GET'])
@login_required
def feed(feed_id=None):
feed = models.Article.objects(id=feed_id).first()
return render_template('feed.html', feed=feed)
@app.route('/article/<article_id>', methods=['GET'])
@login_required
def article(article_id=None):
article = models.Article.objects(id=article_id).first()
if not article.readed:
article.readed = True
article.save()
return render_template('article.html', article=article)
@app.route('/delete/<article_id>', methods=['GET'])
@login_required
def delete(article_id=None):
article = models.Article.objects(id=article_id).first()
article.delete()
article.save()
return redirect(url_for('home'))
@app.route('/articles/<feed_id>', methods=['GET'])
@login_required
def articles(feed_id=None):
feed = models.Feed.objects(id=feed_id).first()
#feed.articles = sorted(feed.articles, key=lambda t: t.date, reverse=True)
return render_template('articles.html', feed=feed)
@app.route('/favorites/', methods=['GET'])
@login_required
def favorites():
favorites = defaultdict(list)
for feed in models.Feed.objects():
for article in feed.articles:
if article.like:
favorites[feed.title].append(article)
return render_template('favorites.html', favorites=favorites)
@app.route('/unread/', methods=['GET'])
@login_required
def unread():
feeds = models.Feed.objects()
result = []
for feed in feeds:
feed.articles = [article for article in feed.articles if not article.readed]
if len(feed.articles) != 0:
result.append(feed)
return render_template('unread.html', feeds=result)
@app.route('/management/', methods=['GET'])
@login_required
def management():
nb_article = models.Article.objects().count()
return render_template('management.html', nb_article=nb_article)
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