Flask-DXCaptcha 1.0.8

Flask-DXCaptcha是依赖顶象科技提供的无感验证功能开发的Flask 扩展

Flask-DXCaptcha是依赖顶象科技提供的无感验证功能开发的Flask 扩展

安装Flask-DXCaptcha

使用 pip 安装

pip install Flask-DXCaptcha

配置

the-config.cfg 文件添加配置项

DX_APP_ID = 'xxx' # APP_ID
DX_APP_SECRECT = 'xxx' # APP_SECRECT

APP_ID和APP_SECRECT需要从 顶象科技官网 获取

跟其他扩展使用的方式类似，简单介绍如下

from flask_dxcaptcha import DXCaptcha

app = Flask(__name__)
app.config.from_pyfile('the-config.cfg')
dxcaptcha = DXCaptcha(app)

或者

from flask import Flask
from flask_dxcaptcha import DXCaptcha
dxcaptcha = DXCaptcha()
...
app = Flask(__name__)
app.config.from_pyfile('the-config.cfg')
dxcaptcha.init_app(app)

如何使用

dxcaptcha.client.setTimeOut(2)

response = dxcaptcha.client.checkToken(v_token)

if response['serverStatus'] == 'SERVER_SUCCESS':
    if response['result'] is False:
        pass
        # token验证失败，业务系统可以直接阻断该次请求或者继续弹验证码
        # 具体的实现逻辑
else:
    pass
    # '提交验证失败，请重新提交'
    # 具体的实现逻辑

v_token 值的获取可以参考 官网 文档，下面仅是示例

html

<form>
  <div id='c1'></div>
  <input id='v_token' name='v_token' />
</form>

javascript

<script src="https://cdn.dingxiang-inc.com/ctu-group/captcha-ui/index.js"></script>

<script type='text/javascript'>
var myCaptcha = _dx.Captcha(document.getElementById('c1'), {
  appId: 'appId', // appId
  style: 'popup',
  width: '100%',
  success: function (token) {
    document.getElementById('v_token').value = token;
    myCaptcha.hide();
  }
});
myCaptcha.show();
</script>