handlers.py 文件源码

def api_register_user(*,email,name,passwd):
    if not name or not name.strip():
        raise APIValueError('name')
    if not email or not _RE_EMAIL.match(email):
        raise APIValueError('email')
    if not passwd or not _RE_SHA1.match(passwd):
        raise APIValueError('passwd')
    users = await User.findAll('email=?',[email])
    if len(users) > 0:
        raise APIError('register:failed','email','Email is already in use')
    uid = next_id()
    sha1_passwd = '%s:%s' % (uid,passwd)
    encrypt_passwd = hashlib.sha1(sha1_passwd.encode('utf-8')).hexdigest()
    image = 'https://1.gravatar.com/avatar/%s?s=200&r=pg&d=mm'
    user = User(id=uid,name=name.strip(),email=email,passwd=encrypt_passwd,image=image % hashlib.md5(email.encode('utf-8')).hexdigest())
    await user.save()
    # make session cookie
    r = web.Response()
    r.set_cookie(COOKIE_NAME,user2cookie(user,86400),max_age=86400,httponly=True)
    user.passwd = '******'
    r.content_type = 'application/json'
    r.body = json.dumps(user,ensure_ascii=False).encode('utf-8')
    return r