| | |
| | | import java.awt.image.BufferedImage;
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| | | import java.io.IOException;
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| | | import java.util.concurrent.TimeUnit;
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| | | import javax.annotation.Resource;
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| | | import jakarta.annotation.Resource;
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| | | import javax.imageio.ImageIO;
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| | | import org.springframework.beans.factory.annotation.Autowired;
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| | | import org.springframework.stereotype.Service;
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| | | import org.springframework.util.FastByteArrayOutputStream;
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| | | import com.google.code.kaptcha.Producer;
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| | | import com.ruoyi.common.core.constant.CacheConstants;
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| | | import com.ruoyi.common.core.constant.Constants;
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| | | import com.ruoyi.common.core.exception.CaptchaException;
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| | | import com.ruoyi.common.core.utils.StringUtils;
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| | |
| | |
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| | | // 保存验证码信息
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| | | String uuid = IdUtils.simpleUUID();
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| | | String verifyKey = Constants.CAPTCHA_CODE_KEY + uuid;
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| | | String verifyKey = CacheConstants.CAPTCHA_CODE_KEY + uuid;
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| | |
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| | | String capStr = null, code = null;
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| | | BufferedImage image = null;
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| | |
| | | {
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| | | throw new CaptchaException("验证码不能为空");
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| | | }
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| | | if (StringUtils.isEmpty(uuid))
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| | | String verifyKey = CacheConstants.CAPTCHA_CODE_KEY + StringUtils.nvl(uuid, "");
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| | | String captcha = redisService.getCacheObject(verifyKey);
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| | | if (captcha == null)
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| | | {
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| | | throw new CaptchaException("验证码已失效");
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| | | }
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| | | String verifyKey = Constants.CAPTCHA_CODE_KEY + uuid;
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| | | String captcha = redisService.getCacheObject(verifyKey);
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| | | redisService.deleteObject(verifyKey);
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| | |
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| | | if (!code.equalsIgnoreCase(captcha))
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| | | {
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| | | throw new CaptchaException("验证码错误");
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