junoblog: junoblog.py@0ff9f24a8369

     1 # -*- coding:utf-8 -*-

     2 from juno import get, post, find, run, template, init, model, redirect

     3 import time

     5 __version__ = '0.0.2'

     6 __author__ = 'Hideo Hattori'

     8 CODEC = 'utf-8'

    10 init({'dev_port': 8080,

    11       'template_lib': 'jinja2',

    12       'db_location': 'juno-blog.db',

    13       'use_sessions': True,

    14       'use_debugger': True})

    16 User = model('User', name = 'string',

    17                      title = 'unicode',

    18                      password = 'string')

    20 Blog = model('Blog', name = 'string',

    21                      title = 'unicode',

    22                      date = 'string',

    23                      text = 'unicodetext')

    25 @get('/')

    26 def home(web):

    27     users = find(User).all()

    28     template('index.html', {'users': [ u for u in users ],

    29              'login': web.session.has_key('name')})

    31 @post('/login/')

    32 def login(web):

    33     name = web.input('name')

    34     password = web.input('password')

    35     exist = User.find().filter(User.name==name).all()

    36     if 1 == len(exist) and exist[0].password == password:

    37         web.session['name'] = name

    38         web.session.save()

    39     template('login.html', {'user': name, 'exist': len(exist)})

    41 @post('/useradd/')

    42 def useradd(web):

    43     name = web.input('name')

    44     password = web.input('password')

    45     title = web.input('title').decode(CODEC)

    46     exist = User.find().filter(User.name==name)

    47     if exist.count():

    48         template('index.html', {})

    49         return

    50     user = User(name=name, title=title, password=password)

    51     user.add().save()

    52     web.session['name'] = name

    53     web.session.save()

    54     redirect('/blog/%s' % name)

    56 @get('/logout/')

    57 def logout(web):

    58     if web.session.has_key('name') == True:

    59         name = web.session['name']

    60         web.session.delete()

    61     else:

    62         redirect('/')

    63         return

    64     template('logout.html', {'user': {'name': name}})

    66 @get('/blog/:name/')

    67 def blog(web, name):

    68     user = User.find().filter(User.name==name).all()[0]

    69     blogs = Blog.find().filter(Blog.name==name).all()

    70     blogs = [ b for b in blogs if b.name == name ]

    71     login = False

    72     if web.session.has_key('name') == True:

    73         if web.session['name'] == name:

    74             login = True

    75     template('blog.html', {'user': user, 'blogs': blogs, 'login': login})

    77 @post('/blogpost/:name/')

    78 def postblog(web, name):

    79     title = web.input('title').decode(CODEC)

    80     text = web.input('pagetext').decode(CODEC)

    81     date = time.ctime()

    82     b = Blog(name=name, title=title, text=text, date=date)

    83     b.add().save()

    84     blogs = find(Blog).all()

    85     blogs = [ b for b in blogs if b.name == name ]

    86     template('blog.html', {'user': {'name': name, 'title': title},

    87                            'blogs': blogs})

    89 if __name__ == '__main__':

    90     run()

junoblog / file revision