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增加小说内容TXT文本存储方案（一行配置切换）

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This commit is contained in:
xiaoyang
2021-08-17 19:55:24 +08:00
parent cbfd0b049f
commit 750c8dee02
12 changed files with 262 additions and 54 deletions
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66
novel-common/src/main/java/com/java2nb/novel/core/utils/FileUtil.java
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@ -19,6 +19,7 @@ import java.util.Objects;
/**
* 文件操作工具类
*
* @author 11797
*/
@UtilityClass
@ -27,8 +28,8 @@ public class FileUtil {
/**
* 网络图片转本地
* */
public String network2Local(String picSrc,String picSavePath,String visitPrefix) {
*/
public String network2Local(String picSrc, String picSavePath, String visitPrefix) {
InputStream input = null;
OutputStream out = null;
try {
@ -53,45 +54,41 @@ public class FileUtil {
}
out.flush();
if( ImageIO.read(picFile) == null){
if (ImageIO.read(picFile) == null) {
picSrc = "/images/default.gif";
}
}catch (Exception e){
log.error(e.getMessage(),e);
} catch (Exception e) {
log.error(e.getMessage(), e);
picSrc = "/images/default.gif";
}finally {
if(input != null){
try {
input.close();
} catch (IOException e) {
log.error(e.getMessage(),e);
}finally {
if(out != null){
try {
out.close();
} catch (IOException e) {
log.error(e.getMessage(),e);
}
}
}
}
} finally {
closeStream(input, out);
}
return picSrc;
}
@SneakyThrows
private void closeStream(InputStream input, OutputStream out) {
if (input != null) {
input.close();
}
if (out != null) {
out.close();
}
}
/**
* 判断文件是否为图片
*
* @param file 需要判断的文件
* @return true:是图片，false:不是图片
* */
*/
@SneakyThrows
public boolean isImage(File file){
public boolean isImage(File file) {
BufferedImage bi = ImageIO.read(file);
@ -100,6 +97,27 @@ public class FileUtil {
}
public void writeContentToFile(String fileSavePath, String fileSrc, String content) {
OutputStream out = null;
try {
File file = new File(fileSavePath + fileSrc);
File parentFile = file.getParentFile();
if (!parentFile.exists()) {
parentFile.mkdirs();
}
out = new FileOutputStream(file);
out.write(content.getBytes());
byte[] b = new byte[4096];
out.flush();
} catch (Exception e) {
log.error(e.getMessage(), e);
throw new RuntimeException("文件写入失败");
} finally {
closeStream(null, out);
}
}
}