base64转file文件
/**
* base64文件类型,前缀
* @author
*/
public enum Base64FileTypeEnum {
// 文件类型
BASE64_FILETYPE_DOC(".doc", "data:application/msword;base64"),
BASE64_FILETYPE_DOCX(".docx", "data:application/;base64"),
BASE64_FILETYPE_XLS(".xls", "data:application/-excel;base64"),
BASE64_FILETYPE_XLSX(".xlsx", "data:application/;base64"),
BASE64_FILETYPE_PDF(".pdf", "data:application/pdf;base64"),
BASE64_FILETYPE_PPT(".ppt", "data:application/-powerpoint;base64"),
BASE64_FILETYPE_PPTX(".pptx", "data:application/;base64"),
BASE64_FILETYPE_TXT(".txt", "data:text/plain;base64"),
// 图片类型
BASE64_FILETYPE_PNG(".png", "data:image/png;base64"),
BASE64_FILETYPE_JPG(".jpg", "data:image/jpeg;base64"),
BASE64_FILETYPE_JPEG(".jpeg", "data:image/jpeg;base64"),
BASE64_FILETYPE_GIF(".gif", "data:image/gif;base64"),
BASE64_FILETYPE_SVG(".svg", "data:image/svg+xml;base64"),
BASE64_FILETYPE_ICO(".ico", "data:image/x-icon;base64"),
BASE64_FILETYPE_BMP(".bmp", "data:image/bmp;base64"),
// // 二进制流
// BASE64_FILETYPE_OCTET_STREAM("octet-stream", "data:application/octet-stream;base64,"),
;
private Base64FileTypeEnum(String code, String value) {
this.code = code;
this.value = value;
}
private String code;
private String value;
public String getCode() {return code;}
public String getValue() {return value;}
public static String getFileType(String value) {
Base64FileTypeEnum[] types = values();
for (Base64FileTypeEnum x : types) {
if (x.getValue().equals(value)) {
return x.getCode();
}
}
return null;
}
}