from flask import Flask, request, session, g, redirect, url_for, abort, \
render_template, flash
import sqlite3
-from datetime import date, timedelta
+from datetime import date, time, timedelta
+import time
from contextlib import closing
import locale
locale.setlocale(locale.LC_ALL, '')
+import os
+import hashlib
+import smtplib
+import string
DATABASE = '/tmp/cavote.db'
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"
+VERSION = "cavote 0.0.1"
+SMTP_SERVER = "10.33.33.30"
app = Flask(__name__)
app.config.from_object(__name__)
@app.route('/')
def home():
- return render_template('index.html')
+ return render_template('index.html', active_button="home")
def query_db(query, args=(), one=False):
cur = g.db.execute(query, args)
# Login / Logout
def valid_login(username, password):
- return query_db('select * from users where email = ? and password = ?', [username, password], one=True)
+ return query_db('select * from users where email = ? and password = ?', [username, crypt(password)], one=True)
def connect_user(user):
- session['userid'] = user['id']
- session['username'] = user['name']
- session['email'] = user['email']
- session['organization'] = user['organization']
- if user['is_admin'] == 1:
- session['is_admin'] = True
+ session['user'] = user
+ del session['user']['password']
+ del session['user']['key']
def disconnect_user():
- session.pop('username', None)
- session.pop('is_admin', None)
+ session.pop('user', None)
+
+def crypt(passwd):
+ return hashlib.sha1(passwd).hexdigest()
+
+def keygen():
+ return hashlib.sha1(os.urandom(24)).hexdigest()
+
+def get_userid():
+ user = session.get('user')
+ if user is None:
+ return -1
+ elif user.get('id') < 0:
+ return -1
+ else:
+ return user.get('id')
@app.route('/login', methods=['GET', 'POST'])
def login():
if user is None:
flash('Cet utilisateur n\'existe pas !', 'error')
else:
- # :TODO:maethor:120528: Générer la clé, la mettre dans la base de données et envoyer le mail
+ key = keygen()
+ 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)
+ 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()),
+ "X-Mailer: %s" % VERSION,
+ "",
+ "You have lost your password.",
+ "This link will log you without password.",
+ "Don't forget to define a new one as soon a possible!",
+ "This link will only work one time.",
+ "",
+ link,
+ "",
+ "If you think this mail is not for you, please ignore and delete it."
+ ), "\r\n")
+ server = smtplib.SMTP(SMTP_SERVER)
+ server.sendmail(EMAIL, [user['email']], BODY)
+ server.quit()
flash(u"Un mail a été envoyé à " + user['email'], 'info')
return render_template('password_lost.html')
@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:
+ if user is None or user['key'] == "invalid":
abort(404)
else:
connect_user(user)
- # :TODO:maethor:120528: Remplacer la clé pour qu'elle ne puisse plus être utilisée
+ 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['userid'])
+ return redirect(url_for('user_password', userid=user['id']))
#---------------
# User settings
@app.route('/user/<userid>')
-def show_user(userid):
- if int(userid) != session.get('userid'):
+def user(userid):
+ if int(userid) != get_userid():
abort(401)
- return render_template('show_user.html')
+ groups = query_db('select * from groups join user_group on id=id_group where id_user = ?', userid)
+ return render_template('user.html', groups=groups)
@app.route('/user/settings/<userid>', methods=['GET', 'POST'])
-def user_settings(userid):
- if int(userid) != session.get('userid'):
+def user_edit(userid):
+ if int(userid) != get_userid():
abort(401)
if request.method == 'POST':
- g.db.execute('update users set email = ?, name = ?, organization = ? where id = ?',
- [request.form['email'], request.form['name'], request.form['organization'], session['userid']])
- g.db.commit()
- disconnect_user() # :TODO:maethor:120528: Maybe useless, but this is simple way to refresh session :D
- flash(u'Votre profil a été mis à jour !', 'success')
- return redirect(url_for('login'))
- return render_template('user_settings.html')
+ if query_db('select * from users where email=? and id!=?', [request.form['email'], userid], one=True) is None:
+ if query_db('select * from users where name=? and id!=?', [request.form['name'], userid], one=True) is None:
+ g.db.execute('update users set email = ?, name = ?, organization = ? where id = ?',
+ [request.form['email'], request.form['name'], request.form['organization'], session['user']['id']])
+ g.db.commit()
+ disconnect_user()
+ user = query_db('select * from users where id=?', [userid], one=True)
+ if user is None:
+ flash(u'Une erreur s\'est produite.', 'error')
+ return redirect(url_for('login'))
+ connect_user(user)
+ flash(u'Votre 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')
+ return render_template('user_edit.html')
@app.route('/user/password/<userid>', methods=['GET', 'POST'])
def user_password(userid):
- if int(userid) != session.get('userid'):
+ if int(userid) != get_userid():
abort(401)
if request.method == 'POST':
if request.form['password'] == request.form['password2']:
- # :TODO:maethor:120528: Chiffrer le mot de passe !
- g.db.execute('update users set password = ? where id = ?', [request.form['password'], session['userid']])
+ g.db.execute('update users set password = ? where id = ?', [crypt(request.form['password']), session['user']['id']])
g.db.commit()
flash(u'Votre mot de passe a été mis à jour.', 'success')
else:
flash(u'Les mots de passe sont différents.', 'error')
- return render_template('user_settings.html')
+ return render_template('user_edit.html')
#------------
# User admin
+@app.route('/admin/users')
+def admin_users():
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ tuples = query_db('select *, groups.name as groupname from (select *, id as userid, name as username from users join user_group on id=id_user order by id desc) join groups on id_group=groups.id')
+ users = dict()
+ for t in tuples:
+ if t['userid'] in users:
+ users[t['userid']]['groups'].append(t["groupname"])
+ else:
+ users[t['userid']] = dict()
+ users[t['userid']]['userid'] = t['userid']
+ users[t['userid']]['email'] = t['email']
+ users[t['userid']]['username'] = t['username']
+ users[t['userid']]['is_admin'] = t['is_admin']
+ users[t['userid']]['groups'] = [t['groupname']]
+
+ return render_template('admin_users.html', users=users.values())
+
+@app.route('/admin/users/add', methods=['GET', 'POST'])
+def admin_user_add():
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ if request.method == 'POST':
+ if request.form['email']:
+ # :TODO:maethor:120528: Check fields
+ password = "toto" # :TODO:maethor:120528: Generate password
+ admin = 0
+ if 'admin' in request.form.keys():
+ admin = 1
+ g.db.execute('insert into users (email, name, organization, password, is_admin, key) values (?, ?, ?, ?, ?, "invalid")',
+ [request.form['email'], request.form['username'], request.form['organization'], password, admin])
+ g.db.commit()
+ user = query_db('select * from users where email = ?', [request.form["email"]], one=True)
+ if user:
+ for group in request.form.getlist('groups'):
+ if query_db('select id from groups where id = ?', group, one=True) is None:
+ abort(401)
+ g.db.execute('insert into user_group values (?, ?)', [user['id'], group])
+ g.db.commit()
+ # :TODO:maethor:120528: Send mail
+ flash(u'Le nouvel utilisateur a été créé avec succès', 'success')
+ return redirect(url_for('admin_users'))
+ else:
+ flash(u'Une erreur s\'est produite.', 'error')
+ else:
+ flash(u"Vous devez spécifier une adresse email.", 'error')
+ groups = query_db('select * from groups where system=0')
+ return render_template('admin_user_new.html', groups=groups)
+
+#-------------
+# Roles admin
+
+@app.route('/admin/groups')
+def admin_groups():
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ groups = query_db('select * from groups')
+ return render_template('admin_groups.html', groups=groups)
+
+@app.route('/admin/groups/add', methods=['POST'])
+def admin_group_add():
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ if request.method == 'POST':
+ if request.form['name']:
+ g.db.execute('insert into groups (name) values (?)', [request.form['name']])
+ g.db.commit()
+ else:
+ flash(u"Vous devez spécifier un nom.", "error")
+ return redirect(url_for('admin_groups'))
+
+@app.route('/admin/groups/delete/<idgroup>')
+def admin_group_del(idgroup):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ group = query_db('select * from groups where id = ?', [idgroup], one=True)
+ if group is None:
+ abort(404)
+ if group['system']:
+ abort(401)
+ g.db.execute('delete from groups where id = ?', [idgroup])
+ g.db.commit()
+ return redirect(url_for('admin_groups'))
#------------
# Votes list
@app.route('/votes/<votes>')
-def show_votes(votes):
+def votes(votes):
today = date.today()
+ active_button = votes
+ max_votes ='select id_group, count(*) as max_votes from user_group group by id_group'
+ basequery = 'select votes.*, max_votes from votes join (' + max_votes + ') as max_votes on votes.id_group = max_votes.id_group'
+ nb_votes = 'select id_vote, count(*) as nb_votes from (select id_user, id_vote from user_choice join choices on id_choice = choices.id group by id_user, id_vote) group by id_vote'
+ 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('select title, description, date_begin, date_end from votes order by id desc')
+ votes = query_db(basequery + ' order by id desc')
elif votes == 'archive':
- votes = query_db('select title, description, date_begin, date_end from votes where date_end < (?) order by id desc', [today])
+ votes = query_db(basequery + ' and is_terminated=1 order by id desc')
elif votes == 'current':
- votes = query_db('select title, description, date_begin, date_end from votes where date_end >= (?) order by id desc', [today])
+ votes = query_db(basequery + ' and is_terminated=0 order by id desc')
+ 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 = ?'
+ votes = query_db(basequery + ' and votes.id not in (' + already_voted + ') and is_terminated=0', [get_userid(), get_userid()])
else:
abort(404)
- return render_template('show_votes.html', votes=votes)
+ for vote in votes:
+ if not vote.get('nb_votes'):
+ vote['nb_votes'] = 0
+ vote['percent'] = int((float(vote['nb_votes']) / float(vote['max_votes'])) * 100)
+ return render_template('votes.html', votes=votes, active_button=active_button)
+
+#------
+# Vote
+
+def can_see_vote(idvote, iduser=-1):
+ vote = query_db('select * from votes where id=?', [idvote], one=True)
+ if vote is None:
+ return False
+ if not vote['is_public']:
+ user = query_db('select * from users where id=?', [iduser], one=True)
+ if query_db('select * from user_group where id_user = ? and id_group = ?', [iduser, vote['id']], one=True) is None:
+ return False
+ return True
+
+def can_vote(idvote, iduser=-1):
+ vote = query_db('select * from votes where id=?', [idvote], one=True)
+ if vote is None:
+ return False
+ if not vote['is_finished']:
+ if iduser > 0:
+ if can_see_vote(idvote, iduser):
+ if not has_voted(idvote, iduser):
+ if query_db('select * from user_group where id_user = ? and id_group = ?', [iduser, vote['id']], one=True):
+ return True
+ return False
+
+def has_voted(idvote, iduser=-1):
+ vote = query_db('select * from user_choice join choices on id_choice=choices.id where id_vote = ? and id_user = ?', [idvote, iduser], one=True)
+ return (vote is not None)
+
+@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)
+ if vote is None:
+ abort(404)
+ if can_see_vote(idvote, get_userid()):
+ if request.method == 'POST':
+ if can_vote(idvote, get_userid()):
+ choices = query_db('select name, id from choices where id_vote=?', [idvote])
+ for choice in choices:
+ if str(choice['id']) in request.form.keys():
+ g.db.execute('insert into user_choice (id_user, id_choice) values (?, ?)',
+ [session.get('user').get('id'), choice['id']])
+ g.db.commit()
+ if vote['is_multiplechoice'] == 0:
+ break
+ else:
+ abort(401)
+ tuples = query_db('select choiceid, choicename, users.id as userid, users.name as username from (select choices.id as choiceid, choices.name as choicename, id_user as userid from choices join user_choice on choices.id = user_choice.id_choice where id_vote = ?) join users on userid = users.id', [idvote])
+ users = dict()
+ for t in tuples:
+ if t['userid'] in users:
+ users[t['userid']]['choices'].append(t['choiceid'])
+ else:
+ users[t['userid']] = dict()
+ users[t['userid']]['userid'] = t['userid']
+ users[t['userid']]['username'] = t['username']
+ users[t['userid']]['choices'] = [t['choiceid']]
+ choices = query_db('select choices.name, choices.id, choices.name, choices.id_vote, count(id_choice) as nb from choices left join user_choice on id_choice = choices.id where id_vote = ? group by id_choice, name, id_vote order by id', [idvote])
+ attachments = query_db('select * from attachments where id_vote=?', [idvote])
+ tmp = query_db('select id_group, count(*) as nb from user_group where id_group = ? group by id_group', [vote['id_group']], one=True)
+ if tmp is None:
+ vote['percent'] = 0
+ else:
+ vote['max_votes'] = tmp['nb']
+ tmp = query_db('select id_vote, count(*) as nb from (select id_user, id_vote from user_choice join choices on id_choice = choices.id group by id_user, id_vote) where id_vote = ? group by id_vote', [idvote], one=True)
+ if tmp is None:
+ vote['percent'] = 0
+ else:
+ vote['nb_votes'] = tmp['nb']
+ vote['percent'] = int((float(vote['nb_votes']) / float(vote['max_votes'])) * 100)
+ 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'))
+
+@app.route('/vote/deletechoices/<idvote>/<iduser>')
+def vote_deletechoices(idvote, iduser):
+ if int(iduser) != get_userid():
+ abort(401)
+ g.db.execute('delete from user_choice where id_user = ? and id_choice in (select id from choices where id_vote = ?)',
+ [iduser, idvote])
+ g.db.commit()
+ return redirect(url_for('vote', idvote=idvote))
#-------------
# Votes admin
-@app.route('/votes/admin/new')
-def new_vote():
- if not session.get('is_admin'):
- abort(401)
- return render_template('new_vote.html')
-
-@app.route('/votes/admin/add', methods=['POST'])
-def add_vote():
- if not session.get('is_admin'):
- abort(401)
- date_begin = date.today()
- date_end = date.today() + timedelta(days=int(request.form['days']))
- transparent = 0
- public = 0
- multiplechoice = 0
- if 'transparent' in request.form.keys():
- transparent = 1
- if 'public' in request.form.keys():
- public = 1
- if 'multiplechoice' in request.form.keys():
- multiplechoice = 1
- g.db.execute('insert into votes (title, description, date_begin, date_end, is_transparent, is_public, is_multiplechoice) values (?, ?, ?, ?, ?, ?, ?)',
- [request.form['title'], request.form['description'], date_begin, date_end, transparent, public, multiplechoice])
+@app.route('/admin/votes/list')
+def admin_votes():
+ 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)
+
+@app.route('/admin/votes/add', methods=['GET', 'POST'])
+def admin_vote_add():
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ if request.method == 'POST':
+ if request.form['title']:
+ if query_db('select * from votes where title = ?', [request.form['title']], one=True) is None:
+ date_begin = date.today()
+ date_end = date.today() + timedelta(days=int(request.form['days']))
+ transparent = 0
+ public = 0
+ multiplechoice = 0
+ if 'transparent' in request.form.keys():
+ transparent = 1
+ if 'public' in request.form.keys():
+ public = 1
+ if 'multiplechoice' in request.form.keys():
+ multiplechoice = 1
+ group = query_db('select id from groups where name = ?', [request.form['group']], one=True)
+ if group is None:
+ group[id] = 1
+ g.db.execute('insert into votes (title, description, category, date_begin, date_end, is_transparent, is_public, is_multiplechoice, id_group, id_author) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)',
+ [request.form['title'], request.form['description'], request.form['category'], date_begin, date_end, transparent, public, multiplechoice, group['id'], session['user']['id']])
+ g.db.commit()
+ vote = query_db('select * from votes where title = ? and date_begin = ? order by id desc',
+ [request.form['title'], date_begin], one=True)
+ if vote is None:
+ flash(u'Une erreur est survenue !', 'error')
+ return redirect(url_for('home'))
+ else:
+ flash(u"Le vote a été créé", 'info')
+ return redirect(url_for('admin_vote_edit', voteid=vote['id']))
+ else:
+ flash(u'Le titre que vous avez choisi est déjà pris.', 'error')
+ else:
+ flash(u'Vous devez spécifier un titre.', 'error')
+ groups = query_db('select * from groups')
+ return render_template('admin_vote_new.html', groups=groups)
+
+@app.route('/admin/votes/edit/<voteid>', methods=['GET', 'POST'])
+def admin_vote_edit(voteid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ vote = query_db('select * from votes where id = ?', [voteid], one=True)
+ if vote is None:
+ 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
+ transparent = 0
+ public = 0
+ if 'transparent' in request.form.keys():
+ transparent = 1
+ if 'public' in request.form.keys():
+ public = 1
+ isopen = 0
+ isterminated = 0
+ if request.form['status'] == 'Ouvert':
+ choices = query_db('select id_vote, count(*) as nb from choices where id_vote = ? group by id_vote', [voteid], one=True)
+ if choices is not None and choices['nb'] >= 2:
+ isopen = 1
+ else:
+ flash(u'Vous devez proposer au moins deux choix pour ouvrir le vote.', 'error')
+ elif request.form['status'] == u'Terminé':
+ 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.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
+ 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])
+ return render_template('admin_vote_edit.html', vote=vote, group=group, choices=choices, attachments=attachments)
+
+@app.route('/admin/votes/addchoice/<voteid>', methods=['POST'])
+def admin_vote_addchoice(voteid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ vote = query_db('select * from votes where id = ?', [voteid], one=True)
+ if vote is None:
+ abort(404)
+ g.db.execute('insert into choices (name, id_vote) values (?, ?)', [request.form['title'], voteid])
g.db.commit()
- flash('New entry was successfully posted', 'info')
- return redirect(url_for('home'))
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
+
+@app.route('/admin/votes/editchoice/<voteid>/<choiceid>', methods=['POST', 'DELETE'])
+def admin_vote_editchoice(voteid, choiceid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ choice = query_db('select * from choices where id = ? and id_vote = ?', [choiceid, voteid], one=True)
+ if choice is None:
+ abort(404)
+ if request.method == 'POST':
+ g.db.execute('update choices set name=? where id = ? and id_vote = ?', [request.form['title'], choiceid, voteid])
+ g.db.commit()
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
+
+@app.route('/admin/votes/deletechoice/<voteid>/<choiceid>')
+def admin_vote_deletechoice(voteid, choiceid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ choice = query_db('select * from choices where id = ? and id_vote = ?', [choiceid, voteid], one=True)
+ if choice is None:
+ abort(404)
+ g.db.execute('delete from choices where id = ? and id_vote = ?', [choiceid, voteid])
+ g.db.commit()
+ choices = query_db('select id_vote, count(*) as nb from choices where id_vote = ? group by id_vote', [voteid], one=True)
+ if choices is None or choices['nb'] < 2:
+ g.db.execute('update votes set is_open=0 where id = ?', [voteid])
+ g.db.commit()
+ flash(u'Attention ! Il y a moins de deux choix. Le vote a été fermé.', 'error')
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
+
+@app.route('/admin/votes/addattachment/<voteid>', methods=['POST'])
+def admin_vote_addattachment(voteid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ vote = query_db('select * from votes where id = ?', [voteid], one=True)
+ if vote is None:
+ abort(404)
+ g.db.execute('insert into attachments (url, id_vote) values (?, ?)', [request.form['url'], voteid])
+ g.db.commit()
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
+
+@app.route('/admin/votes/deleteattachment/<voteid>/<attachmentid>')
+def admin_vote_deleteattachment(voteid, attachmentid):
+ if not session.get('user').get('is_admin'):
+ abort(401)
+ attachment = query_db('select * from attachments where id = ? and id_vote = ?', [attachmentid, voteid], one=True)
+ if attachment is None:
+ abort(404)
+ g.db.execute('delete from attachments where id = ? and id_vote = ?', [attachmentid, voteid])
+ g.db.commit()
+ return redirect(url_for('admin_vote_edit', voteid=voteid))
#------
# Main
dépôts / cavote.git / blobdiff