97 lines
2.9 KiB
Go
97 lines
2.9 KiB
Go
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package main
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import (
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"os/exec"
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"path/filepath"
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"strings"
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)
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var mimetypes = map[string]string{
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".aac": "audio/aac",
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".abw": "application/x-abiword",
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".arc": "application/x-freearc",
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".avi": "video/x-msvideo",
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".azw": "application/vnd.amazon.ebook",
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".bin": "application/octet-stream",
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".bmp": "image/bmp",
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".bz": "application/x-bzip",
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".bz2": "application/x-bzip2",
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".cda": "application/x-cdf",
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".csh": "application/x-csh",
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".css": "text/css",
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".csv": "text/csv",
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".doc": "application/msword",
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".docx": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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".eot": "application/vnd.ms-fontobject",
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".epub": "application/epub+zip",
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".gz": "application/gzip",
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".gif": "image/gif",
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".htm": "text/html",
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".html": "text/html",
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".ico": "image/vnd.microsoft.icon",
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".ics": "text/calendar",
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".jar": "application/java-archive",
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".jpeg": ".jpg image/jpeg",
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".js": "text/javascript",
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".json": "application/json",
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".jsonld": "application/ld+json",
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".mid": "audio/midi",
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".midi": "audio/midi",
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".mjs": "text/javascript",
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".mp3": "audio/mpeg",
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".mp4": "video/mp4",
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".mpeg": "video/mpeg",
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".mpkg": "application/vnd.apple.installer+xml",
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".odp": "application/vnd.oasis.opendocument.presentation",
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".ods": "application/vnd.oasis.opendocument.spreadsheet",
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".odt": "application/vnd.oasis.opendocument.text",
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".oga": "audio/ogg",
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".ogv": "video/ogg",
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".ogx": "application/ogg",
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".opus": "audio/opus",
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".otf": "font/otf",
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".png": "image/png",
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".pdf": "application/pdf",
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".php": "application/x-httpd-php",
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".ppt": "application/vnd.ms-powerpoint",
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".pptx": "application/vnd.openxmlformats-officedocument.presentationml.presentation",
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".rar": "application/vnd.rar",
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".rtf": "application/rtf",
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".sh": "application/x-sh",
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".svg": "image/svg+xml",
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".swf": "application/x-shockwave-flash",
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".tar": "application/x-tar",
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".tif": "image/tiff",
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".tiff": "image/tiff",
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".ts": "video/mp2t",
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".ttf": "font/ttf",
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".txt": "text/plain",
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".vsd": "application/vnd.visio",
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".wav": "audio/wav",
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".weba": "audio/webm",
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".webm": "video/webm",
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".webp": "image/webp",
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".woff": "font/woff",
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".woff2": "font/woff2",
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".xhtml": "application/xhtml+xml",
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".xls": "application/vnd.ms-excel",
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".xlsx": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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".xml": "application/xml",
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".xul": "application/vnd.mozilla.xul+xml",
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".zip": "application/zip",
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".7z": "application/x-7z-compressed",
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}
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func getMimetype(path string) string {
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cmd := exec.Command("file", "--mime-type", path)
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data, err := cmd.CombinedOutput()
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if err != nil {
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if mimetype, ok := mimetypes[filepath.Ext(path)]; ok {
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return mimetype
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}
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return "text/plain"
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}
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return strings.Split(string(data), ": ")[1]
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}
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