import 'package:flutter_aliyun_captcha/flutter_aliyun_captcha.dart';

Container(
  width: double.infinity,
  height: 48,
  margin: EdgeInsets.only(
    top: 10,
    bottom: 10,
    left: 16,
    right: 16,
  ),
  child: AliyunCaptchaButton(
    controller: _captchaController,
    type: AliyunCaptchaType.slide, // 重要：请设置正确的类型
    option: AliyunCaptchaOption(
      appKey: '
   
    '
   ,
      scene: 'scene',
      language: 'cn',
      // 更多参数请参见：https://help.aliyun.com/document_detail/193141.html
    ),
    customStyle: '''
      .nc_scale {
        background: #eeeeee !important;
        /* 默认背景色 */
      }

      .nc_scale div.nc_bg {
        background: #4696ec !important;
        /* 滑过时的背景色 */
      }

      .nc_scale .scale_text2 {
        color: #fff !important;
        /* 滑过时的字体颜色 */
      }

      .errloading {
        border: #ff0000 1px solid !important;
        color: #ef9f06 !important;
      }
    ''',
    onSuccess: (dynamic data) {
      // {"sig": "...", "token": "..."}
      _addLog('onSuccess', data);
    },
    onFailure: (String failCode) {
      _addLog('onFailure', 'failCode: $failCode');
    },
    onError: (String errorCode) {
      _addLog('onError', 'errorCode: $errorCode');
    },
  ),
)

AliyunCaptchaButton(
    controller: _captchaController,
    type: AliyunCaptchaType.smart, // 重要：请设置正确的类型
    option: AliyunCaptchaOption(
      appKey: '
   
    '
   ,
      scene: 'scene',
      language: 'cn',
      // 更多参数请参见：https://help.aliyun.com/document_detail/193144.html
    ),
    onSuccess: (dynamic data) {
      // {"sig": "...", "token": "..."}
      _addLog('onSuccess', data);
    },
    onFailure: (String failCode) {
      _addLog('onFailure', 'failCode: $failCode');
    },
    onError: (String errorCode) {
      _addLog('onError', 'errorCode: $errorCode');
    },
  ),
)

String sdkVersion = await AliyunCaptcha.sdkVersion;