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@@ -203,6 +203,8 @@ public class OceanengineJob implements Job {
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String png_base64 = Base64.getEncoder().encodeToString(bytes).trim();//转换成base64串
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String png_base64 = Base64.getEncoder().encodeToString(bytes).trim();//转换成base64串
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png_base64 = png_base64.replaceAll("\n", "").replaceAll("\r", "");//删除 \r\n
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png_base64 = png_base64.replaceAll("\n", "").replaceAll("\r", "");//删除 \r\n
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// ImageIO.write(bufferedImage, "png", new File("D:/qrcode1.png"));
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// ImageIO.write(bufferedImage, "png", new File("D:/qrcode1.png"));
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+ baos.close();
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+ ff.close();
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return "data:image/jpg;base64,"+png_base64;
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return "data:image/jpg;base64,"+png_base64;
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}catch (Exception e){
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}catch (Exception e){
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e.printStackTrace();
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e.printStackTrace();
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