public interface ICaptchaService
限定符和类型 | 字段和说明 |
---|---|
static String |
BACKDOOR
后门场景
|
static String |
CAPTCHA_VERIFY_FAILED
验证码验证失败场景
|
限定符和类型 | 方法和说明 |
---|---|
void |
cleanCaptcha(String captchakey)
清除验证码
|
BufferedImage |
generateImageCaptcha(String captchakey)
生成图像验证码
|
void |
saveCaptchaValue(String captchakey,
String captchaValue)
保存验证码
|
boolean |
verifyCaptcha(String captchakey,
String captchaValue,
boolean isLast,
boolean clean4ok)
验证验证码
|
BufferedImage generateImageCaptcha(String captchakey)
captchakey
- 验证码键boolean verifyCaptcha(String captchakey, String captchaValue, boolean isLast, boolean clean4ok) throws BusinessException
captchakey
- 验证码键captchaValue
- 验证码键值isLast
- 是否是最后一次验证,如果是,不管结果如何都要清空验证码clean4ok
- 验证成功是否清除验证码,防止验证码被重复利用BusinessException
void cleanCaptcha(String captchakey)
captchakey
- 验证码键