Mercurial > kraina_muminkow
changeset 3:79fc37fe85a6
Zabawy z Flaskiem ciąg dalszy, zaczyna to jakoś wyglądać
| author | michalr |
|---|---|
| date | Tue, 22 Feb 2011 19:25:10 +0000 |
| parents | e0061735c327 |
| children | cf786ee26a22 |
| files | frontend/config.ini frontend/mfrontend/templates/layout.html frontend/mfrontend/templates/login.html frontend/mfrontend/utils.py frontend/mfrontend/views/frontend.py |
| diffstat | 5 files changed, 66 insertions(+), 4 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/frontend/config.ini Tue Feb 22 19:25:10 2011 +0000 @@ -0,0 +1,9 @@ +[Basic] +# W przypadku sqlite, ścieżka do pliku bazy +Database = ../baza.sqlite +# Wygenerować losowy dla każdej instalacji bazy +Secret_Key = TakBardzoTajne +# Dla poważnej instalacji ustawić na 0 +Debug = 1 +# Algorytm wyliczający hashe dla haseł +HashCrypto = sha1
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/frontend/mfrontend/templates/layout.html Tue Feb 22 19:25:10 2011 +0000 @@ -0,0 +1,16 @@ + <!doctype html> +<title>Flaskr</title> +<div class=page> + <h1>NO HEJ</h1> + <div class=metanav> + {% if not session.logged_in %} + <a href="{{ url_for('login') }}">log in</a> + {% else %} + <a href="{{ url_for('logout') }}">log out</a> + {% endif %} + </div> + {% for message in get_flashed_messages() %} + <div class=flash>{{ message }}</div> + {% endfor %} + {% block body %}{% endblock %} +</div>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/frontend/mfrontend/templates/login.html Tue Feb 22 19:25:10 2011 +0000 @@ -0,0 +1,14 @@ +{% extends "layout.html" %} +{% block body %} + <h2>Login</h2> + {% if error %}<p class=error><strong>Error:</strong> {{ error }}{% endif %} + <form action="{{ url_for('login') }}" method=post> + <dl> + <dt>Username: + <dd><input type=text name=username> + <dt>Password: + <dd><input type=password name=password> + <dd><input type=submit value=Login> + </dl> + </form> +{% endblock %}
--- a/frontend/mfrontend/utils.py Tue Feb 22 18:37:32 2011 +0000 +++ b/frontend/mfrontend/utils.py Tue Feb 22 19:25:10 2011 +0000 @@ -1,7 +1,7 @@ #!/usr/bin/python # -*- coding: utf-8 -*- -import random, string +import random, string, hashlib from ConfigParser import SafeConfigParser def randomString(n): @@ -16,9 +16,19 @@ """Funkcja tworząca domyślny plik .ini z ustawieniami aplikacji""" config = SafeConfigParser() config.add_section('Basic') - config.set('Basic', 'Database', '../baza.sqlite') + config.set('Basic', 'Database', 'baza.sqlite') config.set('Basic', 'Debug', '0') config.set('Basic', 'Secret_Key', randomString(10)) + config.set('Basic', 'HashCrypto', 'sha512') with open('config.ini', 'wb') as configfile: config.write(configfile) +def hashPassword(password): + """Funkcja hashuje hasła.""" + config = SafeConfigParser() + config.read('config.ini') + m = hashlib.new(config.get('Basic', 'HashCrypto')) + m.update(config.get('Basic', 'Secret_Key')) + m.update(password) + return m.hexdigest() +
--- a/frontend/mfrontend/views/frontend.py Tue Feb 22 18:37:32 2011 +0000 +++ b/frontend/mfrontend/views/frontend.py Tue Feb 22 19:25:10 2011 +0000 @@ -1,8 +1,21 @@ -from flask import Module -from mfrontend import db +#!/usr/bin/python +# -*- coding: utf-8 -*- + +from flask import Module, render_template, request, url_for +from mfrontend import db, utils frontend = Module(__name__) @frontend.route('/') def index(): lol = db.query_db('select id, username, password from users') return lol[0]['username'] + +@frontend.route('/login', methods=['GET', 'POST']) +def login(): + if request.method == 'POST': + return "Uname: {0}<br />Passwd: {1}<br />Hashpwd: {2}".format( + request.form['username'], + request.form['password'], + utils.hashPassword(request.form['password'])) + return render_template('login.html') +