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指定Base64转码采用Apache Commons-code中的实现，修复base64部分jdk版本下出现的异常

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kl
2020-12-29 18:32:24 +08:00
parent ee7f7f50cc
commit 5ec53c4b33
2 changed files with 6 additions and 7 deletions
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5
server/src/main/java/cn/keking/service/impl/SimTextFilePreviewImpl.java
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@@ -5,14 +5,13 @@ import cn.keking.model.ReturnResponse;
import cn.keking.service.FilePreview;
import cn.keking.utils.DownloadUtils;
import cn.keking.utils.KkFileUtils;
import org.apache.commons.codec.binary.Base64;
import org.apache.commons.io.FileUtils;
import org.springframework.stereotype.Service;
import org.springframework.ui.Model;
import org.springframework.util.Base64Utils;
import java.io.File;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
/**
* Created by kl on 2018/1/17.
@@ -38,7 +37,7 @@ public class SimTextFilePreviewImpl implements FilePreview {
File originFile = new File(response.getContent());
String charset = KkFileUtils.getFileEncode(originFile);
String fileData = FileUtils.readFileToString(originFile, charset);
model.addAttribute("textData", Base64Utils.encodeToString(fileData.getBytes(StandardCharsets.UTF_8)));
model.addAttribute("textData", Base64.encodeBase64String(fileData.getBytes()));
} catch (IOException e) {
return otherFilePreview.notSupportedFile(model, fileAttribute, e.getLocalizedMessage());
}