def api_register_user(*, email, name, password):
if not name or not name.strip():
raise APIValueError('name')
if not email or not _RE_EMAIL.match(email):
raise APIValueError('email')
if not password or not _RE_SHA1.match(password):
raise APIValueError('password')
users = yield from User.find_all('email=?', [email])
if len(users) > 0:
raise APIError('register:failed', 'email', 'Email is already in use.')
uid = next_id()
sha1_password = '******' % (uid, password)
user = User(
id=uid,
name=name.strip(),
email=email,
password=hashlib.sha1(sha1_password.encode('utf-8')).hexdigest(),
image='http://www.gravatar.com/avatar/%s?d=mm&s=120' % hashlib.md5(email.encode('utf-8')).hexdigest()
)
yield from user.save()
r = web.Response()
r.set_cookie(COOKIE_NAME, user2cookie(user, 86400), max_age=86400, httponly=True)
user.password = '******'
r.content_type = 'application/json'
r.body = json.dumps(user, ensure_ascii=False).encode('utf-8')
return r
def api_get_users(*, page='1'):
page_index = get_page_index(page)
num = yield from User.find_number('count(id)')
p = Page(num, page_index)
if num == 0:
return dict(page=p, users=())
users = yield from User.find_all(orderBy='created_at desc', limit=(p.offset, p.limit))
for u in users:
u.password = '******'
return dict(page=p, users=users)
def authenticate(*, email, password):
if not email:
raise APIValueError('email', 'Invalid email.')
if not password:
raise APIValueError('password', 'Invalid password.')
users = yield from User.find_all('email=?', [email])
if len(users) == 0:
raise APIValueError('email', 'Email not exist.')
user = users[0]
sha1 = hashlib.sha1()
sha1.update(user.id.encode('utf-8'))
sha1.update(b':')
sha1.update(password.encode('utf-8'))
if user.password != sha1.hexdigest():
raise APIValueError('password', 'Invalid password.')
r = web.Response()
r.set_cookie(COOKIE_NAME, user2cookie(user, 86400), max_age=86400, httponly=True)
user.password = '******'
r.content_type = 'application/json'
r.body = json.dumps(user, ensure_ascii=False).encode('utf-8')
return r
