package com.sandu.ximon.admin.minio;
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import com.sandu.ximon.admin.minio.entity.FileSuffix;
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import java.text.DecimalFormat;
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public class BroadcastFileUtils {
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/**
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* 判断后缀名是否一致
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*/
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public static boolean isMp3File(String filename, FileSuffix suffix) {
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String fileSuffix = filename.substring(filename.lastIndexOf(".")+1);
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if(fileSuffix.equals(suffix.getSuffix())) {
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return true;
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}
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return false;
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}
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/**
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* 字节数转MB
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* @param size
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* @return
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*/
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public static Double getMBSize(long size) {
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return Double.valueOf(new DecimalFormat("#.00").format((size / 1024) /1024 ));
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}
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}
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