package com.zzg.common.utils.enums;
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import lombok.AllArgsConstructor;
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import lombok.NoArgsConstructor;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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/**
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* 文件后缀信息和编码对应
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*/
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@NoArgsConstructor
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@AllArgsConstructor
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public enum FileHeadEnum {
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JPG("JPG", Arrays.asList("FFD8FFE0", "FFD8FFE1")),
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//FFD8FFE000104A46
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JPEG("JPEG", Arrays.asList("FFD8FFE0")),
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PNG("PNG", Arrays.asList("89504E47")),
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PDF("PDF", Arrays.asList("25504446")),
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ZIP("ZIP", Arrays.asList("504B0304")),
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//D0CF11E0A1B11AE1
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//D0CF11E0A1B11AE1
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DOC("DOC", Arrays.asList("D0CF11E0")),
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XLS("XLS", Arrays.asList("D0CF11E0")),
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//504B03040A000000
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//504B030414000000
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DOCX("DOCX", Arrays.asList("504B0304")),
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XLSX("XLSX", Arrays.asList("504B0304")),
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DWG("DWG", Arrays.asList("41433130")),
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/**
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* 空间数据八个类型
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*/
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CPG("CPG", Arrays.asList("5554462D")),
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//037B0A0C
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//037B0A0C
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//037B090F
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//8315071A
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DBF("DBF", Arrays.asList("037B0A0C", "037B090F", "8315071A")),
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PRJ("PRJ", Arrays.asList("50524F4A")),
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SBN("SBN", Arrays.asList("0000270A")),
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SBX("SBX", Arrays.asList("0000270A")),
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SHP("SHP", Arrays.asList("0000270A")),
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//3C3F786D
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//3C6D6574
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XML("XML", Arrays.asList("3C4C6963", "3C3F786D", "3C6D6574")),
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SHX("SHX", Arrays.asList("0000270A")),
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MP4("MP4", new ArrayList<>()),
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;
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public static String getSuffixByCode(String code) {
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for (FileHeadEnum v : FileHeadEnum.values()) {
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if (v.code.contains(code.toUpperCase())) {
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return v.suffix;
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}
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}
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return "";
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}
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String suffix;
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List<String> code;
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}
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