captcha

验证码生成器-支持数字汉字及多元运算或简单二元运算,同时支持JPG静态图及GIF动态图

使用方法

1.pom中引入jar包

<dependency>
    <groupId>com.qingyuan1232</groupId>
    <artifactId>captcha</artifactId>
    <version>1.0-SNAPSHOT</version>
</dependency>

2.java示例

 CaptchaClient simpleCaptchaClient = CaptchaClient.create().
                captchaStrategy(new SimpleCaptchaStrategy())
                .transform(true)
                .imageType(ImageTypeEnum.GIF)
                .number(3)
                .build();

CaptchaBean captchaBean = simpleCaptchaClient.generate();

System.out.println(captchaBean.getBase64());
System.out.println(captchaBean.getImageType().getType());
System.out.println(captchaBean.getResult());