from flask import Flask, request, session, g, redirect, url_for, abort, \
render_template, flash
+from flaskext.openid import OpenID
import sqlite3
-from datetime import date, time, timedelta
+from datetime import date, time, timedelta, datetime
import time
from contextlib import closing
import locale
import string
DATABASE = '/tmp/cavote.db'
+PASSWD_SALT = 'change this value to some random chars!'
SECRET_KEY = '{J@uRKO,xO-PK7B,jF?>iHbxLasF9s#zjOoy=+:'
DEBUG = True
TITLE = u"Cavote FFDN"
EMAIL = '"' + TITLE + '"' + ' <' + u"cavote@ffdn.org" + '>'
-BASEURL = "http://localhost:5000" # :TODO:maethor:120605: Find a cleaner way to do this
-VERSION = "cavote 0.0.1"
-SMTP_SERVER = "10.33.33.30"
+VERSION = "cavote 0.1.1"
+SMTP_SERVER = "127.0.0.1"
PATTERNS = {u'Oui/Non': [u'Oui', u'Non'], u'Oui/Non/Blanc': [u'Oui', u'Non', u'Blanc'], u'Oui/Non/Peut-être': [u'Oui', u'Non', u'Peut-être']}
app = Flask(__name__)
app.config.from_object(__name__)
+oid = OpenID(app)
+
def connect_db():
return sqlite3.connect(app.config['DATABASE'])
#----------------
# Login / Logout
-def valid_login(username, password):
- return query_db('select * from users where email = ? and password = ?', [username, crypt(password)], one=True)
+def valid_login(email, password):
+ # get user key
+ user_key = query_db('select key from users where email = ?', (email,),
+ one=True)
+ if not user_key:
+ # no such user
+ return None
+ user_key = user_key['key']
+ # try password
+ return query_db('select * from users where email = ? and password = ?',
+ [email, crypt(password, user_key)], one=True)
def connect_user(user):
session['user'] = user
def disconnect_user():
session.pop('user', None)
-def crypt(passwd):
- return hashlib.sha1(passwd).hexdigest()
+def crypt(passwd, user_key):
+ # the per-user salt should not be stored in the db
+ # storing the passwd... but this is better than nothing
+ per_user_salt = hashlib.sha1(user_key).hexdigest()
+ salt_passwd = '%s%s%s' % (app.config['PASSWD_SALT'], per_user_salt, passwd)
+ return hashlib.sha1(salt_passwd).hexdigest()
def keygen():
return hashlib.sha1(os.urandom(24)).hexdigest()
return user.get('id')
@app.route('/login', methods=['GET', 'POST'])
+@oid.loginhandler
def login():
if request.method == 'POST':
user = valid_login(request.form['username'], request.form['password'])
if user is None:
- flash(u'Email ou mot de passe invalide.', 'error')
+ if request.form['openid']:
+ return oid.try_login(request.form['openid'], ask_for=['email', 'fullname', 'nickname'])
+ else:
+ flash(u'Email ou mot de passe invalide.', 'error')
else:
connect_user(user)
flash(u'Vous êtes connecté. Bienvenue, %s !' % user['name'], 'success')
+ if request.args.get('continue'):
+ return redirect(request.args['continue'])
return redirect(url_for('home'))
return render_template('login.html')
+@oid.after_login
+def create_or_login(resp):
+ openid_url = resp.identity_url
+ user = query_db('select * from users where openid = ?', [openid_url], one=True)
+ if user is not None:
+ flash(u'Successfully signed in')
+ connect_user(user)
+ return redirect(oid.get_next_url())
+ return redirect(url_for('home'))
+
@app.route('/logout')
def logout():
disconnect_user()
flash(u'Vous avez été déconnecté.', 'info')
+ if request.args.get('continue') and not "admin" in request.args.get('continue'):
+ return redirect(request.args['continue'])
return redirect(url_for('home'))
#-----------------
if user is None:
flash('Cet utilisateur n\'existe pas !', 'error')
else:
- key = keygen()
+ key = 'v%s' % keygen() # start with v: valid key
g.db.execute('update users set key = ? where id = ?', [key, user['id']])
g.db.commit()
- link = BASEURL + url_for('login_key', userid=user['id'], key=key)
+ link = request.url_root + url_for('login_key', userid=user['id'], key=key)
BODY = string.join((
"From: %s" % EMAIL,
"To: %s" % user['email'],
"Subject: [Cavote] Password lost",
- "Date: %s" % time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime()),
+ "Date: %s" % time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime()).decode('utf-8'),
"X-Mailer: %s" % VERSION,
"",
"You have lost your password.",
@app.route('/login/<userid>/<key>')
def login_key(userid, key):
user = query_db('select * from users where id = ? and key = ?', [userid, key], one=True)
- if user is None or user['key'] == "invalid":
+ if user is None or user['key'][0] != "v":
abort(404)
else:
connect_user(user)
- g.db.execute('update users set key = "invalid" where id = ?', [user['id']])
- g.db.commit()
flash(u"Veuillez mettre à jour votre mot de passe", 'info')
return redirect(url_for('user_password', userid=user['id']))
abort(401)
if request.method == 'POST':
if request.form['password'] == request.form['password2']:
- g.db.execute('update users set password = ? where id = ?', [crypt(request.form['password']), session['user']['id']])
+ # new (invalid) key
+ key = 'i%s' % keygen() # start with i: invalid key
+ print "\n\nchange key for %s\n" % key # FIXME TMP
+ g.db.execute('update users set password = ?, key = ? where id = ?',
+ [crypt(request.form['password'], key),
+ key, session['user']['id']])
g.db.commit()
flash(u'Votre mot de passe a été mis à jour.', 'success')
else:
if query_db('select * from users where email=?', [request.form['email']], one=True) is None:
if request.form['username']:
if query_db('select * from users where name=?', [request.form['username']], one=True) is None:
- password = keygen()
admin = 0
if 'admin' in request.form.keys():
admin = 1
- key = keygen()
- g.db.execute('insert into users (email, name, organization, password, is_admin, key) values (?, ?, ?, ?, ?, ?)',
- [request.form['email'], request.form['username'], request.form['organization'], password, admin, key])
+ key = 'v%s' % keygen()
+ g.db.execute('insert into users (email, openid, name, organization, password, is_admin, key) values (?, ?, ?, ?, ?, ?, ?)',
+ [request.form['email'],
+ request.form['openid'],
+ request.form['username'],
+ request.form['organization'],
+ '', admin, key])
g.db.commit()
user = query_db('select * from users where email = ?', [request.form["email"]], one=True)
if user:
else:
g.db.execute('insert into user_group values (?, ?)', [user['id'], group])
g.db.commit()
- link = BASEURL + url_for('login_key', userid=user['id'], key=user['key'])
+ link = request.url_root + url_for('login_key', userid=user['id'], key=user['key'])
BODY = string.join((
"From: %s" % EMAIL,
"To: %s" % user['email'],
"Subject: [Cavote] Welcome",
- "Date: %s" % time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime()),
+ "Date: %s" % time.strftime("%a, %d %b %Y %H:%M:%S +0000", time.gmtime()).decode('utf-8'),
"X-Mailer: %s" % VERSION,
"",
"Hi %s!" % user['name'],
groups = query_db('select * from groups where system=0')
return render_template('admin_user_new.html', groups=groups)
+@app.route('/admin/users/edit/<iduser>', methods=['GET', 'POST'])
+def admin_user_edit(iduser):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ user = query_db('select * from users where id = ?', [iduser], one=True)
+ user['groups'] = query_db('select groups.* from groups join user_group on groups.id = user_group.id_group where id_user = ?', [iduser])
+ if user is None:
+ abort(404)
+ if request.method == 'POST':
+ if query_db('select * from users where email=? and id!=?', [request.form['email'], iduser], one=True) is None:
+ if query_db('select * from users where name=? and id!=?', [request.form['name'], iduser], one=True) is None:
+ admin = 0
+ if 'admin' in request.form.keys():
+ admin = 1
+ g.db.execute('update users set email = ?, name = ?, organization = ?, is_admin = ? where id = ?',
+ [request.form['email'], request.form['name'], request.form['organization'], admin, iduser])
+ g.db.commit()
+ groups = request.form.getlist('groups')
+ groups.append('1')
+ for group in user['groups']:
+ if not group['id'] in groups:
+ g.db.execute('delete from user_group where id_user = ? and id_group = ?', [iduser, group['id']])
+ g.db.commit()
+ for group in groups:
+ group = query_db('select id from groups where id = ?', group, one=True)
+ if group is None:
+ flash(u'Le groupe portant l\'id %s n\'existe pas.' % group, 'warning')
+ else:
+ if not group in user['groups']:
+ g.db.execute('insert into user_group values (?, ?)', [user['id'], group['id']])
+ g.db.commit()
+ user = query_db('select * from users where id = ?', [iduser], one=True)
+ user['groups'] = query_db('select groups.* from groups join user_group on groups.id = user_group.id_group where id_user = ?', [iduser])
+ flash(u'Le profil a été mis à jour !', 'success')
+ else:
+ flash(u'Le nom ' + request.form['name'] + u' est déjà pris ! Veuillez en choisir un autre.', 'error')
+ else:
+ flash(u'Il existe déjà un compte pour cette adresse e-mail : ' + request.form['email'], 'error')
+ groups = query_db('select * from groups where system=0')
+ return render_template('admin_user_edit.html', user=user, groups=groups)
+
+@app.route('/admin/users/delete/<iduser>')
+def admin_user_del(iduser):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ user = query_db('select * from users where id = ?', [iduser], one=True)
+ if user is None:
+ abort(404)
+ g.db.execute('delete from users where id = ?', [iduser])
+ g.db.commit()
+ return redirect(url_for('admin_users'))
+
#-------------
# Roles admin
def admin_groups():
if not session.get('user').get('is_admin'):
abort(401)
- groups = query_db('select * from groups')
+ groups = query_db('select groups.*, count(user_group.id_user) as nb_users from (select groups.*, count(votes.id) as nb_votes from groups left join votes on votes.id_group = groups.id group by groups.id) as groups left join user_group on user_group.id_group = groups.id group by groups.id')
return render_template('admin_groups.html', groups=groups)
@app.route('/admin/groups/add', methods=['POST'])
basequery = 'select * from (' + basequery + ') left join (' + nb_votes + ') on id = id_vote'
basequery = 'select *, votes.id as voteid, groups.name as groupname from (' + basequery + ') as votes join groups on groups.id = id_group where is_open=1'
if votes == 'all':
- votes = query_db(basequery + ' order by id desc')
+ votes = query_db(basequery + ' order by date_end')
elif votes == 'archive':
- votes = query_db(basequery + ' and is_terminated=1 order by id desc')
+ votes = query_db(basequery + ' and is_terminated=1 order by date_end desc')
elif votes == 'current':
- votes = query_db(basequery + ' and is_terminated=0 order by id desc')
+ votes = query_db(basequery + ' and is_terminated=0 order by date_end')
elif votes == 'waiting':
basequery = 'select votes.* from user_group join (' + basequery + ') as votes on votes.id_group = user_group.id_group where user_group.id_user = ?'
already_voted = 'select id_vote from user_choice join choices on user_choice.id_choice = choices.id where id_user = ?'
@app.route('/vote/<idvote>', methods=['GET', 'POST'])
def vote(idvote):
- vote = query_db('select votes.*, groups.name as groupname from votes join groups on groups.id=votes.id_group where votes.id=?', [idvote], one=True)
+ vote = query_db('select votes.*, groups.name as groupname, users.name as author from votes join groups on groups.id=votes.id_group join users on users.id=votes.id_author where votes.id=?', [idvote], one=True)
if vote is None:
abort(404)
if can_see_vote(idvote, get_userid()):
else:
vote['nb_votes'] = tmp['nb']
vote['percent'] = int((float(vote['nb_votes']) / float(vote['max_votes'])) * 100)
+ if query_db('select * from user_group where id_group = ? and id_user = ?', [vote['id_group'], get_userid()], one=True) and not vote['is_terminated']:
+ flash(u'Ce vote vous concerne !', 'info')
return render_template('vote.html', vote=vote, attachments=attachments, choices=choices, users=users.values(), can_vote=can_vote(idvote, get_userid()))
flash(u'Vous n\'avez pas le droit de voir ce vote, désolé.')
return redirect(url_for('home'))
if not session.get('user').get('is_admin'):
abort(401)
votes = query_db('select *, votes.id as voteid, groups.name as groupname from votes join groups on groups.id=votes.id_group order by id desc')
- return render_template('admin_votes.html', votes=votes)
+ return render_template('admin_votes.html', votes=votes, today=date.today().strftime("%Y-%m-%d"))
@app.route('/admin/votes/add', methods=['GET', 'POST'])
def admin_vote_add():
abort(404)
if request.method == 'POST':
if request.form['title']:
- # :TODO:maethor:120529: Calculer date_begin pour pouvoir y ajouter duration et obtenir date_end
+ if request.form['days'] > 0:
+ date_end = datetime.strptime(vote['date_begin'], "%Y-%m-%d") + timedelta(days=int(request.form['days']))
+ date_end = date_end.strftime("%Y-%m-%d")
transparent = 0
public = 0
if 'transparent' in request.form.keys():
isterminated = 1
if vote['is_open']:
isopen = 1
- g.db.execute('update votes set title = ?, description = ?, category = ?, is_transparent = ?, is_public = ?, is_open = ?, is_terminated = ? where id = ?',
- [request.form['title'], request.form['description'], request.form['category'], transparent, public, isopen, isterminated, voteid])
+ g.db.execute('update votes set title = ?, description = ?, category = ?, is_transparent = ?, is_public = ?, is_open = ?, is_terminated = ?, date_end = ? where id = ?',
+ [request.form['title'], request.form['description'], request.form['category'], transparent, public, isopen, isterminated, date_end, voteid])
g.db.commit()
vote = query_db('select * from votes where id = ?', [voteid], one=True)
flash(u"Le vote a bien été mis à jour.", "success")
else:
flash(u'Vous devez spécifier un titre.', 'error')
-
- # :TODO:maethor:120529: Calculer la durée du vote (différence date_end - date_begin)
- vote['duration'] = 15
+ vote['duration'] = (datetime.strptime(vote['date_end'], "%Y-%m-%d")
+ - datetime.strptime(vote['date_begin'], "%Y-%m-%d")).days
group = query_db('select name from groups where id = ?', [vote['id_group']], one=True)
choices = query_db('select * from choices where id_vote = ?', [voteid])
attachments = query_db('select * from attachments where id_vote = ?', [voteid])
+ if date.today().strftime("%Y-%m-%d") > vote['date_end']:
+ flash(u'La deadline du vote est expirée, vous devriez terminer le vote.')
return render_template('admin_vote_edit.html', vote=vote, group=group, choices=choices, attachments=attachments)
@app.route('/admin/votes/addchoice/<voteid>', methods=['POST'])