246 lines
8.9 KiB
Go
246 lines
8.9 KiB
Go
package oss
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import (
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"mime"
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"path"
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"strings"
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)
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var extToMimeType = map[string]string{
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".xlsx": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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".xltx": "application/vnd.openxmlformats-officedocument.spreadsheetml.template",
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".potx": "application/vnd.openxmlformats-officedocument.presentationml.template",
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".ppsx": "application/vnd.openxmlformats-officedocument.presentationml.slideshow",
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".pptx": "application/vnd.openxmlformats-officedocument.presentationml.presentation",
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".sldx": "application/vnd.openxmlformats-officedocument.presentationml.slide",
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".docx": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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".dotx": "application/vnd.openxmlformats-officedocument.wordprocessingml.template",
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".xlam": "application/vnd.ms-excel.addin.macroEnabled.12",
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".xlsb": "application/vnd.ms-excel.sheet.binary.macroEnabled.12",
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".apk": "application/vnd.android.package-archive",
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".hqx": "application/mac-binhex40",
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".cpt": "application/mac-compactpro",
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".doc": "application/msword",
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".ogg": "application/ogg",
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".pdf": "application/pdf",
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".rtf": "text/rtf",
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".mif": "application/vnd.mif",
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".xls": "application/vnd.ms-excel",
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".ppt": "application/vnd.ms-powerpoint",
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".odc": "application/vnd.oasis.opendocument.chart",
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".odb": "application/vnd.oasis.opendocument.database",
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".odf": "application/vnd.oasis.opendocument.formula",
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".odg": "application/vnd.oasis.opendocument.graphics",
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".otg": "application/vnd.oasis.opendocument.graphics-template",
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".odi": "application/vnd.oasis.opendocument.image",
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".odp": "application/vnd.oasis.opendocument.presentation",
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".otp": "application/vnd.oasis.opendocument.presentation-template",
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".ods": "application/vnd.oasis.opendocument.spreadsheet",
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".ots": "application/vnd.oasis.opendocument.spreadsheet-template",
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".odt": "application/vnd.oasis.opendocument.text",
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".odm": "application/vnd.oasis.opendocument.text-master",
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".ott": "application/vnd.oasis.opendocument.text-template",
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".oth": "application/vnd.oasis.opendocument.text-web",
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".sxw": "application/vnd.sun.xml.writer",
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".stw": "application/vnd.sun.xml.writer.template",
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".sxc": "application/vnd.sun.xml.calc",
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".stc": "application/vnd.sun.xml.calc.template",
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".sxd": "application/vnd.sun.xml.draw",
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".std": "application/vnd.sun.xml.draw.template",
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".sxi": "application/vnd.sun.xml.impress",
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".sti": "application/vnd.sun.xml.impress.template",
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".sxg": "application/vnd.sun.xml.writer.global",
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".sxm": "application/vnd.sun.xml.math",
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".sis": "application/vnd.symbian.install",
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".wbxml": "application/vnd.wap.wbxml",
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".wmlc": "application/vnd.wap.wmlc",
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".wmlsc": "application/vnd.wap.wmlscriptc",
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".bcpio": "application/x-bcpio",
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".torrent": "application/x-bittorrent",
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".bz2": "application/x-bzip2",
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".vcd": "application/x-cdlink",
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".pgn": "application/x-chess-pgn",
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".cpio": "application/x-cpio",
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".csh": "application/x-csh",
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".dvi": "application/x-dvi",
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".spl": "application/x-futuresplash",
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".gtar": "application/x-gtar",
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".hdf": "application/x-hdf",
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".jar": "application/x-java-archive",
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".jnlp": "application/x-java-jnlp-file",
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".js": "application/x-javascript",
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".ksp": "application/x-kspread",
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".chrt": "application/x-kchart",
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".kil": "application/x-killustrator",
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".latex": "application/x-latex",
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".rpm": "application/x-rpm",
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".sh": "application/x-sh",
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".shar": "application/x-shar",
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".swf": "application/x-shockwave-flash",
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".sit": "application/x-stuffit",
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".sv4cpio": "application/x-sv4cpio",
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".sv4crc": "application/x-sv4crc",
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".tar": "application/x-tar",
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".tcl": "application/x-tcl",
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".tex": "application/x-tex",
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".man": "application/x-troff-man",
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".me": "application/x-troff-me",
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".ms": "application/x-troff-ms",
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".ustar": "application/x-ustar",
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".src": "application/x-wais-source",
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".zip": "application/zip",
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".m3u": "audio/x-mpegurl",
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".ra": "audio/x-pn-realaudio",
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".wav": "audio/x-wav",
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".wma": "audio/x-ms-wma",
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".wax": "audio/x-ms-wax",
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".pdb": "chemical/x-pdb",
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".xyz": "chemical/x-xyz",
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".bmp": "image/bmp",
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".gif": "image/gif",
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".ief": "image/ief",
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".png": "image/png",
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".wbmp": "image/vnd.wap.wbmp",
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".ras": "image/x-cmu-raster",
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".pnm": "image/x-portable-anymap",
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".pbm": "image/x-portable-bitmap",
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".pgm": "image/x-portable-graymap",
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".ppm": "image/x-portable-pixmap",
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".rgb": "image/x-rgb",
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".xbm": "image/x-xbitmap",
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".xpm": "image/x-xpixmap",
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".xwd": "image/x-xwindowdump",
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".css": "text/css",
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".rtx": "text/richtext",
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".tsv": "text/tab-separated-values",
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".jad": "text/vnd.sun.j2me.app-descriptor",
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".wml": "text/vnd.wap.wml",
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".wmls": "text/vnd.wap.wmlscript",
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".etx": "text/x-setext",
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".mxu": "video/vnd.mpegurl",
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".flv": "video/x-flv",
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".wm": "video/x-ms-wm",
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".wmv": "video/x-ms-wmv",
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".wmx": "video/x-ms-wmx",
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".wvx": "video/x-ms-wvx",
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".avi": "video/x-msvideo",
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".movie": "video/x-sgi-movie",
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".ice": "x-conference/x-cooltalk",
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".3gp": "video/3gpp",
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".ai": "application/postscript",
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".aif": "audio/x-aiff",
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".aifc": "audio/x-aiff",
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".aiff": "audio/x-aiff",
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".asc": "text/plain",
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".atom": "application/atom+xml",
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".au": "audio/basic",
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".bin": "application/octet-stream",
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".cdf": "application/x-netcdf",
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".cgm": "image/cgm",
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".class": "application/octet-stream",
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".dcr": "application/x-director",
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".dif": "video/x-dv",
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".dir": "application/x-director",
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".djv": "image/vnd.djvu",
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".djvu": "image/vnd.djvu",
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".dll": "application/octet-stream",
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".dmg": "application/octet-stream",
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".dms": "application/octet-stream",
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".dtd": "application/xml-dtd",
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".dv": "video/x-dv",
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".dxr": "application/x-director",
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".eps": "application/postscript",
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".exe": "application/octet-stream",
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".ez": "application/andrew-inset",
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".gram": "application/srgs",
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".grxml": "application/srgs+xml",
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".gz": "application/x-gzip",
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".htm": "text/html",
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".html": "text/html",
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".ico": "image/x-icon",
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".ics": "text/calendar",
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".ifb": "text/calendar",
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".iges": "model/iges",
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".igs": "model/iges",
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".jp2": "image/jp2",
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".jpe": "image/jpeg",
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".jpeg": "image/jpeg",
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".jpg": "image/jpeg",
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".kar": "audio/midi",
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".lha": "application/octet-stream",
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".lzh": "application/octet-stream",
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".m4a": "audio/mp4a-latm",
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".m4p": "audio/mp4a-latm",
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".m4u": "video/vnd.mpegurl",
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".m4v": "video/x-m4v",
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".mac": "image/x-macpaint",
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".mathml": "application/mathml+xml",
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".mesh": "model/mesh",
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".mid": "audio/midi",
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".midi": "audio/midi",
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".mov": "video/quicktime",
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".mp2": "audio/mpeg",
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".mp3": "audio/mpeg",
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".mp4": "video/mp4",
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".mpe": "video/mpeg",
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".mpeg": "video/mpeg",
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".mpg": "video/mpeg",
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".mpga": "audio/mpeg",
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".msh": "model/mesh",
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".nc": "application/x-netcdf",
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".oda": "application/oda",
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".ogv": "video/ogv",
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".pct": "image/pict",
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".pic": "image/pict",
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".pict": "image/pict",
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".pnt": "image/x-macpaint",
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".pntg": "image/x-macpaint",
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".ps": "application/postscript",
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".qt": "video/quicktime",
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".qti": "image/x-quicktime",
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".qtif": "image/x-quicktime",
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".ram": "audio/x-pn-realaudio",
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".rdf": "application/rdf+xml",
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".rm": "application/vnd.rn-realmedia",
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".roff": "application/x-troff",
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".sgm": "text/sgml",
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".sgml": "text/sgml",
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".silo": "model/mesh",
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".skd": "application/x-koan",
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".skm": "application/x-koan",
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".skp": "application/x-koan",
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".skt": "application/x-koan",
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".smi": "application/smil",
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".smil": "application/smil",
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".snd": "audio/basic",
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".so": "application/octet-stream",
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".svg": "image/svg+xml",
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".t": "application/x-troff",
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".texi": "application/x-texinfo",
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".texinfo": "application/x-texinfo",
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".tif": "image/tiff",
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".tiff": "image/tiff",
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".tr": "application/x-troff",
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".txt": "text/plain",
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".vrml": "model/vrml",
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".vxml": "application/voicexml+xml",
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".webm": "video/webm",
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".wrl": "model/vrml",
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".xht": "application/xhtml+xml",
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".xhtml": "application/xhtml+xml",
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".xml": "application/xml",
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".xsl": "application/xml",
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".xslt": "application/xslt+xml",
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".xul": "application/vnd.mozilla.xul+xml",
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}
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// TypeByExtension returns the MIME type associated with the file extension ext.
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// 获取文件类型，选项ContentType使用
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func TypeByExtension(filePath string) string {
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typ := mime.TypeByExtension(path.Ext(filePath))
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if typ == "" {
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typ = extToMimeType[strings.ToLower(path.Ext(filePath))]
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}
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return typ
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}
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