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@@ -0,0 +1,70 @@
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+#!/usr/bin/env python
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+# -*- coding: utf-8 -*-
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+
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+from flask import Flask, request, session, g, redirect, url_for, abort, \
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+ render_template, flash
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+import sqlite3
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+from datetime import date
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+
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+DATABASE = '/tmp/cavote.db'
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+SECRET_KEY = '{J@uRKO,xO-PK7B,jF?>iHbxLasF9s#zjOoy=+:'
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+DEBUG = True
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+USERNAME = 'admin'
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+PASSWORD = 'admin'
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+
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+app = Flask(__name__)
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+app.config.from_object(__name__)
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+
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+def connect_db():
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+ return sqlite3.connect(app.config['DATABASE'])
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+
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+@app.before_request
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+def before_request():
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+ g.db = connect_db()
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+
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+@app.teardown_request
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+def teardown_request(exception):
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+ g.db.close()
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+
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+@app.route('/admin/votes')
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+def show_votes():
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+ cur = g.db.execute('select title, description from votes order by id desc')
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+ votes = [dict(title=row[0], description=row[1]) for row in cur.fetchall()]
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+ return render_template('show_votes.html', votes=votes)
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+
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+@app.route('/admin/vote/add', methods=['POST'])
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+def add_vote():
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+ if not session.get('logged_in'):
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+ abort(401)
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+ g.db.execute('insert into votes (title, description) values (?, ?)',
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+ [request.form['title'], request.form['description']])
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+ g.db.commit()
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+ flash('New entry was successfully posted')
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+ return redirect(url_for('show_votes'))
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+
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+@app.route('/login', methods=['GET', 'POST'])
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+def login():
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+ error = None
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+ if request.method == 'POST':
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+ if request.form['username'] != app.config['USERNAME']:
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+ error = 'Invalid username'
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+ elif request.form['password'] != app.config['PASSWORD']:
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+ error = 'Invalid password'
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+ else:
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+ session['logged_in'] = True
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+ flash('You were logged in')
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+ return redirect(url_for('show_votes'))
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+ return render_template('login.html', error=error)
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+
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+@app.route('/logout')
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+def logout():
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+ session.pop('logged_in', None)
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+ flash('You were logged out')
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+ return redirect(url_for('show_votes'))
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+
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+
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+
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+if __name__ == '__main__':
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+ app.run()
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+
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+
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Julien Rabier
13 years ago