66 lines
1.7 KiB
Go
66 lines
1.7 KiB
Go
package consts
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import (
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"mime"
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"sort"
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"strings"
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)
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type format struct {
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typ string
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lossless bool
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}
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var audioFormats = map[string]format{
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".mp3": {typ: "audio/mpeg"},
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".ogg": {typ: "audio/ogg"},
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".oga": {typ: "audio/ogg"},
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".opus": {typ: "audio/ogg"},
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".aac": {typ: "audio/mp4"},
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".alac": {typ: "audio/mp4", lossless: true},
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".m4a": {typ: "audio/mp4"},
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".m4b": {typ: "audio/mp4"},
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".flac": {typ: "audio/flac", lossless: true},
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".wav": {typ: "audio/x-wav", lossless: true},
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".wma": {typ: "audio/x-ms-wma"},
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".ape": {typ: "audio/x-monkeys-audio", lossless: true},
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".mpc": {typ: "audio/x-musepack"},
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".shn": {typ: "audio/x-shn", lossless: true},
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".aif": {typ: "audio/x-aiff"},
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".aiff": {typ: "audio/x-aiff"},
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".m3u": {typ: "audio/x-mpegurl"},
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".pls": {typ: "audio/x-scpls"},
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".dsf": {typ: "audio/dsd", lossless: true},
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".wv": {typ: "audio/x-wavpack", lossless: true},
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".wvp": {typ: "audio/x-wavpack", lossless: true},
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".tak": {typ: "audio/tak", lossless: true},
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".mka": {typ: "audio/x-matroska"},
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}
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var imageFormats = map[string]string{
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".gif": "image/gif",
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".jpg": "image/jpeg",
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".jpeg": "image/jpeg",
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".webp": "image/webp",
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".png": "image/png",
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".bmp": "image/bmp",
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}
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var LosslessFormats []string
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func init() {
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for ext, fmt := range audioFormats {
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_ = mime.AddExtensionType(ext, fmt.typ)
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if fmt.lossless {
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LosslessFormats = append(LosslessFormats, strings.TrimPrefix(ext, "."))
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}
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}
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sort.Strings(LosslessFormats)
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for ext, typ := range imageFormats {
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_ = mime.AddExtensionType(ext, typ)
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}
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// In some circumstances, Windows sets JS mime-type to `text/plain`!
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_ = mime.AddExtensionType(".js", "text/javascript")
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_ = mime.AddExtensionType(".css", "text/css")
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}
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