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ImageCodeFactory.java
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ImageCodeFactory.java
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/*
* MIT License
* Copyright (c) 2020-2029 YongWu zheng (dcenter.top and gitee.com/pcore and github.com/ZeroOrInfinity)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package top.dcenter.ums.security.core.api.validate.code.image;
import top.dcenter.ums.security.core.api.validate.code.job.RefreshValidateCodeCacheJob;
import top.dcenter.ums.security.core.auth.validate.codes.image.DefaultImageCodeFactory;
import top.dcenter.ums.security.core.auth.validate.codes.image.ImageCode;
import javax.servlet.ServletRequest;
/**
* 图片验证码生成器。如要自定义图片验证码生成器,请实现此类。<br><br>
* 注意:自定义实现类注册 ioc 容器,会自动覆盖 {@link DefaultImageCodeFactory},建议实现 {@link ImageCodeFactory}时,使用带有缓存池的工厂
* @author YongWu zheng
* @version V1.0
* Created by 2020/5/22 11:14
*/
public interface ImageCodeFactory extends RefreshValidateCodeCacheJob {
/**
* 获取图片验证码. <br><br>
* @param request request
* @return 图片验证码
*/
ImageCode getImageCode(ServletRequest request);
}