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authorCédric Bonhomme <kimble.mandel@gmail.com>2013-10-30 23:44:56 +0100
committerCédric Bonhomme <kimble.mandel@gmail.com>2013-10-30 23:44:56 +0100
commit594aec6929519399307c057a7bedfd448e7d26be (patch)
tree103d93d3210cbb250060cd61f8c95c7bd38d59bd /pyaggr3g470r
parentthis sort is enough fast (diff)
downloadnewspipe-594aec6929519399307c057a7bedfd448e7d26be.tar.gz
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Added authentication with Flask-Login.
Diffstat (limited to 'pyaggr3g470r')
-rw-r--r--pyaggr3g470r/__init__.py9
-rw-r--r--pyaggr3g470r/forms.py18
-rw-r--r--pyaggr3g470r/models.py6
-rw-r--r--pyaggr3g470r/templates/layout.html15
-rw-r--r--pyaggr3g470r/templates/login.html29
-rw-r--r--pyaggr3g470r/views.py75
6 files changed, 138 insertions, 14 deletions
diff --git a/pyaggr3g470r/__init__.py b/pyaggr3g470r/__init__.py
index 3d63d9de..64b25b96 100644
--- a/pyaggr3g470r/__init__.py
+++ b/pyaggr3g470r/__init__.py
@@ -5,7 +5,7 @@ import os
from flask import Flask, session, g
from flask.ext.mongoengine import MongoEngine
-#from flask.ext.login import AnonymousUserMixin
+from flask.ext.login import LoginManager, AnonymousUserMixin
from flask.ext.admin import Admin
from flask.ext.admin.contrib.mongoengine import ModelView
@@ -13,7 +13,7 @@ from flask.ext.admin.contrib.mongoengine import ModelView
import conf
from models import *
-# Create Flask applicatio
+# Create Flask application
app = Flask(__name__)
app.debug = True
@@ -37,6 +37,10 @@ mail.init_app(app)
# Administration panel
admin = Admin(app, name='pyAggr3g470r')
# Add administrative views here
+class UserView(ModelView):
+ column_filters = ['firstname', 'lastname']
+
+ column_searchable_list = ('firstname', 'lastname')
class FeedView(ModelView):
column_filters = ['title', 'link']
@@ -47,6 +51,7 @@ class ArticleView(ModelView):
column_searchable_list = ('title', 'link')
admin.add_view(FeedView(Feed))
admin.add_view(ArticleView(Article))
+admin.add_view(UserView(User))
from pyaggr3g470r import views \ No newline at end of file
diff --git a/pyaggr3g470r/forms.py b/pyaggr3g470r/forms.py
index 72bb3909..c7054b85 100644
--- a/pyaggr3g470r/forms.py
+++ b/pyaggr3g470r/forms.py
@@ -6,3 +6,21 @@ from wtforms import TextField, TextAreaField, PasswordField, SubmitField, valida
import models
+class SigninForm(Form):
+ email = TextField("Email", [validators.Required("Please enter your email address."), validators.Email("Please enter your email address.")])
+ password = PasswordField('Password', [validators.Required("Please enter a password.")])
+ submit = SubmitField("Sign In")
+
+ def __init__(self, *args, **kwargs):
+ Form.__init__(self, *args, **kwargs)
+
+ def validate(self):
+ if not Form.validate(self):
+ return False
+
+ user = models.User.objects(email = self.email.data).first()
+ if user and user.check_password(self.password.data):
+ return True
+ else:
+ self.email.errors.append("Invalid e-mail or password")
+ return False \ No newline at end of file
diff --git a/pyaggr3g470r/models.py b/pyaggr3g470r/models.py
index dfc40b28..23222909 100644
--- a/pyaggr3g470r/models.py
+++ b/pyaggr3g470r/models.py
@@ -12,8 +12,12 @@ class User(Document, UserMixin):
lastname = StringField(required = True)
email = EmailField(required=True, unique=True)
pwdhash = StringField(required=True)
+ #feeds = ListField(DocumentField('Article'))
created_at = DateTimeField(required=True, default=datetime.now)
+ def get_id(self):
+ return self.email
+
def set_password(self, password):
self.pwdhash = generate_password_hash(password)
@@ -22,7 +26,7 @@ class User(Document, UserMixin):
#required for administrative interface
def __unicode__(self):
- return self.nickname
+ return self.email
class Feed(Document):
title = StringField(required=True)
diff --git a/pyaggr3g470r/templates/layout.html b/pyaggr3g470r/templates/layout.html
index c6d26e50..659c573c 100644
--- a/pyaggr3g470r/templates/layout.html
+++ b/pyaggr3g470r/templates/layout.html
@@ -38,12 +38,15 @@
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse navbar-ex1-collapse">
<ul class="nav navbar-nav">
- <li><a href="/fetch">Fetch</a></li>
- <li><a href="/management/">Management</a></li>
- <li><a href="#services">History</a></li>
- <li><a href="/favorites/">Favorites</a></li>
- <li><a href="/unread/">Unread</a></li>
- <li><a href="/about/">About</a></li>
+ {% if g.user.is_authenticated() %}
+ <li><a href="/fetch">Fetch</a></li>
+ <li><a href="/management/">Management</a></li>
+ <li><a href="#services">History</a></li>
+ <li><a href="/favorites/">Favorites</a></li>
+ <li><a href="/unread/">Unread</a></li>
+ <li><a href="/about/">About</a></li>
+ <li><a href="{{ url_for('logout') }}">Logout</a></li>
+ {% endif %}
</ul>
</div><!-- /.navbar-collapse -->
</div><!-- /.container -->
diff --git a/pyaggr3g470r/templates/login.html b/pyaggr3g470r/templates/login.html
new file mode 100644
index 00000000..fce29054
--- /dev/null
+++ b/pyaggr3g470r/templates/login.html
@@ -0,0 +1,29 @@
+{% extends "layout.html" %}
+
+{% block content %}
+<div align="center">
+ <h2>Log In</h2>
+
+ {% for message in form.email.errors %}
+ <div class="flash">{{ message }}</div>
+ {% endfor %}
+
+ {% for message in form.password.errors %}
+ <div class="flash">{{ message }}</div>
+ {% endfor %}
+
+ <form action="{{ url_for('login') }}" method=post>
+ {{ form.hidden_tag() }}
+
+ {{ form.email.label }}
+ {{ form.email }}
+ <br />
+ {{ form.password.label }}
+ {{ form.password }}
+
+ <br />
+ {{ form.submit(class_="btn") }}
+ </form>
+</div>
+
+{% endblock %}
diff --git a/pyaggr3g470r/views.py b/pyaggr3g470r/views.py
index 1a0408ee..359ae15d 100644
--- a/pyaggr3g470r/views.py
+++ b/pyaggr3g470r/views.py
@@ -1,47 +1,109 @@
#! /usr/bin/env python
# -*- coding: utf-8 -*-
-from flask import render_template, request, flash, session, url_for, redirect
+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 ContactForm, SignupForm, SigninForm
+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', feeds=feeds)
+ 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:
@@ -50,6 +112,7 @@ def article(article_id=None):
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()
@@ -57,12 +120,14 @@ def delete(article_id=None):
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():
@@ -73,15 +138,15 @@ def favorites():
return render_template('favorites.html', favorites=favorites)
@app.route('/unread/', methods=['GET'])
+@login_required
def unread():
feeds = models.Feed.objects().filter(articles__readed=False)
-
unread_articles = models.Article.objects.filter(readed = False)
-
print len(feeds)
return render_template('unread.html', feeds=feeds)
@app.route('/management/', methods=['GET'])
+@login_required
def management():
nb_article = models.Article.objects().count()
return render_template('management.html', nb_article=nb_article) \ No newline at end of file
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