def ImgCode():
text, img = Captcha.gene_code() #生成数字和背景图
print(text) #在服务器中打印出生成的验证码
out = BytesIO()
img.save(out, 'png')
out.seek(0)
saveCache(text, text, 60) #60秒有效时
resp = make_response(out.read())
resp.content_type = 'image/png'
return resp
def sendEmailCode():
fm = ResetEmailSendCode(formdata=request.form) #用户输入信息验证（邮箱是否重复格式是否正确）
if fm.validate():
r = string.ascii_letters + string.digits
r = ''.join(random.sample(r, 6)) #生成验证码send发送验证码
saveCache(fm.email.data, r.upper(), 30 * 60) # r.upper()：验证码不分大小写
recvmail = fm.email.data #异步处理
sendmsg.delay(recvmail, r)
return jsonify(respSuccess(msg='发送成功，请查看邮箱'))
else:
return jsonify(respParamErr(msg=fm.err))
def sendcode():
fm =SendCodeForm(formdata=request.form)
if fm.validate():
rs = string.digits
rs = ''.join(random.sample(rs,4))
print(rs)
data = fm.telephone.data
setphone.delay(data,rs)
saveCache(data, rs, 30 * 60)
return jsonify(respSuccess(msg="短信验证码发送成功，请查收"))
else:
return jsonify(respParamErr(fm.err))
def sendEmailCode():
fm = ResetEmailSendCode(formdata=request.form)
if fm.validate():
r = string.ascii_letters + string.digits
r = ''.join(random.sample(r, 6))
saveCache(fm.email.data, r.upper(), 30 * 60)
# msg = Message("邮箱验证码", recipients=[fm.email.data], body="验证码为" + r)
# mail.send(msg)
recvmail = fm.email.data
sendemail.delay(recvmail, r)
return jsonify(respSuccess(msg='发送成功，请查看邮箱'))
else:
return jsonify(respParamErr(msg=fm.err))
def ImgCode():
# 生成6位的字符串
# 把这个字符串放在图片上
# 用特殊字体
# 添加横线
# 添加噪点
text, img = Captcha.gene_code() # 通过工具类生成验证码
print(text)
out = BytesIO() # 初始化流对象
img.save(out, 'png') # 保存成png格式
out.seek(0) # 从文本的开头开始读
saveCache(text, text, 60)
resp = make_response(out.read()) # 根据流对象生成一个响应
resp.content_type = "image/png" # 设置响应头中content-type
return resp
def send_sms_code():
fm = SendSmsCodeForm(formdata=request.form)
if fm.validate():
rs = string.digits
rs = ''.join(random.sample(rs, 4))
r = send_sms(phone_numbers=fm.telephone.data, smscode=rs)
print(json.loads(r.decode("utf-8"))['Code'])
# b'{"Message":"OK","RequestId":"26F47853-F6CD-486A-B3F7-7DFDCE119713","BizId":"102523637951132428^0","Code":"OK"}'
if json.loads(r.decode("utf-8"))['Code'] == 'OK':
saveCache(fm.telephone.data, rs, 30 * 60)
return jsonify(respSuccess(msg="短信验证码发送成功，请查收"))
else: # 发送失败
return jsonify(respParamErr(msg="请检查网络"))
else:
return jsonify(respParamErr(fm.err))
def sendEmailCode():
fm = ResetEmailSendCode(formdata=request.form)
if fm.validate():
user = User.query.filter(User.email == fm.email.data).first()
if user:
return jsonify(respParamErr(msg='邮箱已注册'))
else: # 发送邮件
r = string.ascii_letters + string.digits
r = ''.join(random.sample(r, 6))
saveCache(fm.email.data, r.upper(), 30 * 60)
data = fm.email.data
setmail.delay(data, r)
return jsonify(respSuccess(msg="发送成功,请查看邮箱"))
else:
return jsonify(respParamErr(msg=fm.err))
def send_email():
fm = emailForm(formdata=request.form)
if fm.validate():
email = fm.email.data
r = User.query.filter(User.email == email).first()
if not r:
r = string.ascii_letters + string.digits
r = ''.join(random.sample(r, 6))
saveCache(fm.email.data, r.upper(), 30 * 60)
msg = Message("破茧科技更新邮箱验证码",
recipients=[fm.email.data],
body="验证码为" + r)
mail.send(msg)
return jsonify(respSuccess(msg='发送成功，请查看邮箱'))
else:
return jsonify(respParamErr(msg=fm.err))
def sendEmailCode():
'''发送邮箱验证码'''
fm = ResetEmailSendCode(formdata=request.form)
if fm.validate():
# 查询邮箱有没有
# user = User.query.filter(User.email == fm.email.data).first()
# if user :
# return jsonify(respParamErr(msg='邮箱已注册'))
# else: # 发送邮件
r = string.ascii_letters + string.digits
r = ''.join(random.sample(r, 6))
saveCache(fm.email.data, r.upper(), 30 * 60)
msg = Message("破茧科技更新邮箱验证码", recipients=[fm.email.data], body="验证码为" + r)
mail.send(msg)
return jsonify(respSuccess(msg='发送成功，请查看邮箱'))
else:
return jsonify(respParamErr(msg=fm.err))
