def post(self):
if self.member is not None:
self.abort(404)
errors = 0
# Verification: username
member_username_error = 0
member_username_error_messages = ['' , self.l10n.username_empty, self.l10n.username_too_long, self.l10n.username_too_short, self.l10n.username_invalid, self.l10n.username_taken]
member_username = self.request.get('username').strip()
# Special cases
if (len(member_username) == 0):
errors = errors + 1
member_username_error = 1
else:
if (len(member_username) > 16):
errors = errors + 1
member_username_error = 2
else:
if (len(member_username) < 3):
errors = errors + 1
member_username_error = 3
else:
if (re.search('^[a-zA-Z0-9\_]+$', member_username)):
q = db.GqlQuery('SELECT __key__ FROM Member WHERE username_lower = :1', member_username.lower())
if (q.count() > 0):
errors = errors + 1
member_username_error = 5
else:
errors = errors + 1
member_username_error = 4
self.template_values['member_username'] = member_username
self.template_values['member_username_error'] = member_username_error
self.template_values['member_username_error_message'] = member_username_error_messages[member_username_error]
# Verification: password
member_password_error = 0
member_password_error_messages = ['',
u'請輸入您的密碼',
u'密碼長度不能超過32個字母'
]
member_password = self.request.get('password').strip()
if (len(member_password) == 0):
errors = errors + 1
member_password_error = 1
else:
if (len(member_password) > 32):
errors = errors + 1
member_password_error = 2
self.template_values['member_password'] = member_password
self.template_values['member_password_error'] = member_password_error
self.template_values['member_password_error_message'] = member_password_error_messages[member_password_error]
# Verification: email
member_email_error = 0
member_email_error_messages = ['',
u'請輸入您的電子郵件帳號',
u'電子郵件帳號長度不能超過32的字母',
u'您輸入的電子郵件帳號不符合規則',
u'很抱歉, 這個電子郵件已被註冊']
member_email = self.request.get('email').strip()
if (len(member_email) == 0):
errors = errors + 1
member_email_error = 1
else:
if (len(member_email) > 32):
errors = errors + 1
member_email_error = 2
else:
p = re.compile(r"(?:^|\s)[-a-z0-9_.+]+@(?:[-a-z0-9]+\.)+[a-z]{2,6}(?:\s|$)", re.IGNORECASE)
if (p.search(member_email)):
q = db.GqlQuery('SELECT __key__ FROM Member WHERE email = :1', member_email.lower())
if (q.count() > 0):
errors = errors + 1
member_email_error = 4
else:
errors = errors + 1
member_email_error = 3
self.template_values['member_email'] = member_email
self.template_values['member_email_error'] = member_email_error
self.template_values['member_email_error_message'] = member_email_error_messages[member_email_error]
# Verification: reCAPTCHA
challenge = self.request.get('recaptcha_challenge_field')
response = self.request.get('recaptcha_response_field')
try:
remoteip = os.environ['REMOTE_ADDR']
except:
remoteip = self.request.remote_addr
cResponse = captcha.submit(
challenge,
response,
config.recaptcha_private_key,
remoteip)
if cResponse.is_valid:
logging.info('reCAPTCHA verification passed')
self.template_values['recaptcha_error'] = 0
else:
errors = errors + 1
error = cResponse.error_code
chtml = captcha.displayhtml(
public_key = config.recaptcha_public_key,
use_ssl = False,
error = cResponse.error_code)
self.template_values['captchahtml'] = chtml
self.template_values['recaptcha_error'] = 1
self.template_values['recaptcha_error_message'] = '請重新輸入 reCAPTCHA 驗證碼'
self.template_values['errors'] = errors
if (errors == 0):
member = Member()
q = db.GqlQuery('SELECT * FROM Counter WHERE name = :1', 'member.max')
if (q.count() == 1):
counter = q[0]
counter.value = counter.value + 1
else:
counter = Counter()
counter.name = 'member.max'
counter.value = 1
q2 = db.GqlQuery('SELECT * FROM Counter WHERE name = :1', 'member.total')
if (q2.count() == 1):
counter2 = q2[0]
counter2.value = counter2.value + 1
else:
counter2 = Counter()
counter2.name = 'member.total'
counter2.value = 1
member.num = counter.value
member.username = member_username
member.username_lower = member_username.lower()
member.password = hashlib.sha1(member_password).hexdigest()
member.email = member_email.lower()
member.auth = hashlib.sha1(str(member.num) + ':' + member.password).hexdigest()
member.l10n = self.site.l10n
member.newbie = 1
member.noob = 0
if member.num == 1:
member.level = 0
else:
member.level = 1000
member.put()
counter.put()
counter2.put()
self.response.headers['Set-Cookie'] = str('auth=' + member.auth + '; expires=' + (datetime.datetime.now() + datetime.timedelta(days=365)).strftime("%a, %d-%b-%Y %H:%M:%S GMT") + '; path=/')
memcache.delete('member_total')
self.redirect('/')
else:
self.finalize(template_name='signup')
def post(self):
site = GetSite()
member = False
browser = detect(self.request)
template_values = {}
template_values['site'] = site
template_values['page_title'] = site.title + u' › 注册'
template_values['system_version'] = SYSTEM_VERSION
l10n = GetMessages(self, member, site)
template_values['l10n'] = l10n
errors = 0
# Verification: username
member_username_error = 0
member_username_error_messages = ['',
l10n.username_empty,
l10n.username_too_long,
l10n.username_too_short,
l10n.username_invalid,
l10n.username_taken]
member_username = self.request.get('username').strip()
# Special cases
if 'vpn' in member_username:
return self.redirect('http://www.v2ex.com/')
if (len(member_username) == 0):
errors = errors + 1
member_username_error = 1
else:
if (len(member_username) > 16):
errors = errors + 1
member_username_error = 2
else:
if (len(member_username) < 3):
errors = errors + 1
member_username_error = 3
else:
if (re.search('^[a-zA-Z0-9\_]+$', member_username)):
q = db.GqlQuery('SELECT __key__ FROM Member WHERE username_lower = :1', member_username.lower())
if (q.count() > 0):
errors = errors + 1
member_username_error = 5
else:
errors = errors + 1
member_username_error = 4
template_values['member_username'] = member_username
template_values['member_username_error'] = member_username_error
template_values['member_username_error_message'] = member_username_error_messages[member_username_error]
# Verification: password
member_password_error = 0
member_password_error_messages = ['',
u'请输入你的密码',
u'密码长度不能超过 32 个字符'
]
member_password = self.request.get('password').strip()
if (len(member_password) == 0):
errors = errors + 1
member_password_error = 1
else:
if (len(member_password) > 32):
errors = errors + 1
member_password_error = 2
template_values['member_password'] = member_password
template_values['member_password_error'] = member_password_error
template_values['member_password_error_message'] = member_password_error_messages[member_password_error]
# Verification: email
member_email_error = 0
member_email_error_messages = ['',
u'请输入你的电子邮件地址',
u'电子邮件地址长度不能超过 32 个字符',
u'你输入的电子邮件地址不符合规则',
u'抱歉这个电子邮件地址已经有人注册过了']
member_email = self.request.get('email').strip()
if (len(member_email) == 0):
errors = errors + 1
member_email_error = 1
else:
if (len(member_email) > 32):
errors = errors + 1
member_email_error = 2
else:
p = re.compile(r"(?:^|\s)[-a-z0-9_.]+@(?:[-a-z0-9]+\.)+[a-z]{2,6}(?:\s|$)", re.IGNORECASE)
if (p.search(member_email)):
q = db.GqlQuery('SELECT __key__ FROM Member WHERE email = :1', member_email.lower())
if (q.count() > 0):
errors = errors + 1
member_email_error = 4
else:
errors = errors + 1
member_email_error = 3
template_values['member_email'] = member_email
template_values['member_email_error'] = member_email_error
template_values['member_email_error_message'] = member_email_error_messages[member_email_error]
# Verification: reCAPTCHA
challenge = self.request.get('recaptcha_challenge_field')
response = self.request.get('recaptcha_response_field')
remoteip = os.environ['REMOTE_ADDR']
cResponse = captcha.submit(
challenge,
response,
config.recaptcha_private_key,
remoteip)
if cResponse.is_valid:
logging.info('reCAPTCHA verification passed')
template_values['recaptcha_error'] = 0
else:
errors = errors + 1
error = cResponse.error_code
chtml = captcha.displayhtml(
public_key = config.recaptcha_public_key,
use_ssl = False,
error = cResponse.error_code)
template_values['captchahtml'] = chtml
template_values['recaptcha_error'] = 1
template_values['recaptcha_error_message'] = '请重新输入 reCAPTCHA 验证码'
template_values['errors'] = errors
if (errors == 0):
member = Member()
q = db.GqlQuery('SELECT * FROM Counter WHERE name = :1', 'member.max')
if (q.count() == 1):
counter = q[0]
counter.value = counter.value + 1
else:
counter = Counter()
counter.name = 'member.max'
counter.value = 1
q2 = db.GqlQuery('SELECT * FROM Counter WHERE name = :1', 'member.total')
if (q2.count() == 1):
counter2 = q2[0]
counter2.value = counter2.value + 1
else:
counter2 = Counter()
counter2.name = 'member.total'
counter2.value = 1
member.num = counter.value
member.username = member_username
member.username_lower = member_username.lower()
member.password = hashlib.sha1(member_password).hexdigest()
member.email = member_email.lower()
member.auth = hashlib.sha1(str(member.num) + ':' + member.password).hexdigest()
member.l10n = site.l10n
member.newbie = 1
member.noob = 0
if member.num == 1:
member.level = 0
else:
member.level = 1000
member.put()
counter.put()
counter2.put()
self.response.headers['Set-Cookie'] = 'auth=' + member.auth + '; expires=' + (datetime.datetime.now() + datetime.timedelta(days=365)).strftime("%a, %d-%b-%Y %H:%M:%S GMT") + '; path=/'
memcache.delete('member_total')
self.redirect('/')
else:
if browser['ios']:
path = os.path.join(os.path.dirname(__file__), 'tpl', 'mobile', 'signup.html')
else:
path = os.path.join(os.path.dirname(__file__), 'tpl', 'desktop', 'signup.html')
output = template.render(path, template_values)
self.response.out.write(output)