def login(cls, username, password):
user = cls.by_name(username)
if not user:
print 'user not found'
else:
print 'user found: %s ' % user.username
if user and Secure.valid_password(username, password, user.password_hash):
return user
def get(self):
touch_db = self.request.get('touch_db')
if touch_db != '':
if not self.valid_cookie_login() or self.get_login_name() != Secure.get_god_name():
self.goto_login()
else:
Activity().flush(touch_db == 'reset')
self.redirect('/')
return
self.render('exercise.html', activity=Activity().content())
def update(cls, subject, content, id):
diary = None
if id:
diary = Diary.get_by_id(id)
if diary:
diary.subject = subject
diary.content = content
else:
diary = Diary(subject=subject, content=content,
created = Secure.get_system_time())
diary.put()
def post(self):
username = self.request.get('username')
password = self.request.get('password')
user = User.by_name(username)
error = ''
if not user:
error = 'Invalid Username'
elif not Secure.valid_password(username, password, user.password_hash):
error = 'Invalid Password'
if error == '':
self.login(user)
else:
self.render('login.html', username = username, error = error)
def get(self):
if not self.valid_cookie_login() or self.get_login_name() != Secure.get_god_name():
self.goto_login()
return
diary_id = self.request.get('id')
if diary_id:
diary = Diary.get_by_id(long(diary_id))
if diary:
op = self.request.get('op')
if op == 'del':
diary.delete()
self.redirect('/diary')
else:
self.render('newdiary.html', subject=diary.subject,
content=diary.get_content(raw=True))
return
self.render('newdiary.html')
def flush(self, reset = False):
if reset:
SportDiary.clear()
url = 'http://i.cs.hku.hk/~wbtang/have_fun.txt'
event_en = ['run', 'pull up', 'push up'] # , 'sit up', 'horizontal bar'
event_cn = [u'跑步', u'引体向上', u'俯卧撑']
self.parse_raw_data(url, event_en)
date, activity = self.parse_database(event_en)
x, y = self.decode_data(date, activity, since='20140911')
img_b64 = self.draw(x, y, labels=event_en)
cache = self.render_str('activity.html', image_activity=img_b64,
date = date, activity = activity, labels = event_cn,
last_updated = Secure.get_format_system_time())
SportDiary.insert_diary(subject = 'cache', content = repr(cache))
return cache
def register(cls, username, password):
username = username.lower()
password_hash = Secure.make_password_hash(username, password)
user = User(username = username, password_hash = password_hash)
user.put()
return user
def get_created(self):
return Secure.format_time(self.created, 8)