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add method

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Looly
2020-07-25 18:12:53 +08:00
parent 403c2b1f18
commit fb2e118d91
3 changed files with 26 additions and 3 deletions
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6
hutool-captcha/src/main/java/cn/hutool/captcha/AbstractCaptcha.java
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@@ -7,6 +7,7 @@ import cn.hutool.core.img.ImgUtil;
import cn.hutool.core.io.FileUtil;
import cn.hutool.core.io.IORuntimeException;
import cn.hutool.core.io.IoUtil;
import cn.hutool.core.util.URLUtil;
import java.awt.AlphaComposite;
import java.awt.Color;
@@ -198,9 +199,10 @@ public abstract class AbstractCaptcha implements ICaptcha {
* 获取图片带文件格式的 Base64
*
* @return 图片带文件格式的 Base64
* @since 5.3.11
*/
public String getImageBase64Full(){
return "data:image/png;base64," + Base64.encode(getImageBytes());
public String getImageBase64Data(){
return URLUtil.getDataUriBase64("image/png", getImageBase64());
}
/**