def verify_code(self):
timestemp = time.time()
imgurl = 'http://api.chaxun.la/api/seccode/?0.{0}'.format(timestemp)
if self.download(imgurl):
captcha = Captcha()
code_result = captcha.verification(filename='captcha.gif')
self.verify = code_result.get('Result')
def validate(self):
dbuser=User.getUser(self.user)
if (dbuser==None):
self.handler.redirect('/register')
return
if (dbuser.verified==True):
self.handler.redirect('/list')
return
if (dbuser.regcode==None or dbuser.regcode==''):
self.handler.redirect('/register')
return
values={}
code=self.request.get('code')
if (code!='' and dbuser.regcode==code):
dbuser.verified=True
dbuser.regcode=''
dbuser.put()
self.handler.redirect('/list')
return
values['user']=self.user
values['email']=self.user.email()
values['captcha']=Captcha.getCaptchaHtml()
if (code!=''):
values['reason']='Sorry, the entered code \"'+code+'\" does not match our records. Please try again.'
return self.render('validate',values)
def register(self):
dbuser=User.getUser(self.user)
if (dbuser!=None and dbuser.verified!=None and dbuser.verified==True):
self.handler.redirect('/list')
return
go=self.request.get('go')
if (dbuser!=None and go!="true"):
self.handler.redirect("/validate")
return
values={}
values['user']=self.user
values['email']=self.user.email()
values['captcha']=Captcha.getCaptchaHtml()
if (go=="true"):
challenge = self.request.get('recaptcha_challenge_field')
response = self.request.get('recaptcha_response_field')
captcha = Captcha.validateCaptcha(challenge, response)
if (not captcha.is_valid):
self.handler.redirect("/register")
logging.warn('Captcha result was false')
return
logging.warn('Captcha result was true')
sha1=hashlib.sha1()
sha1.update(str(random.randint(0,sys.maxint)))
sha1.update(str(time.time()))
sha1.update(self.user.email())
codehash=sha1.hexdigest()
logging.info(codehash)
#TODO: Send reg email here
dbuser=User.get_or_insert(key_name=self.user.user_id())
dbuser.regcode=codehash
dbuser.put()
self.handler.redirect("/validate")
return
return self.render('register',values)