d4ab395515
Co-authored-by: James Mills <prologic@shortcircuit.net.au> Reviewed-on: https://git.mills.io/prologic/spyda/pulls/2
37 lines
741 B
Go
37 lines
741 B
Go
package static
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import (
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"embed"
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"io/fs"
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"log"
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"net/http"
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)
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//go:embed css/*.css
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//go:embed img/*.png img/*.svg
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//go:embed js/*.js
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var files embed.FS
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// MustGetFile returns the contents of a file from static as bytes.
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func MustGetFile(name string) []byte {
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b, err := files.ReadFile(name)
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if err != nil {
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panic(err)
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}
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return b
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}
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// GetFilesystem returns a http.FileSystem for the static files.
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func GetFilesystem() http.FileSystem {
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return http.FS(files)
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}
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// GetSubFilesystem returns a http.FileSystem for the static sub-files.
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func GetSubFilesystem(name string) http.FileSystem {
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fsys, err := fs.Sub(files, name)
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if err != nil {
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log.Fatalf("error loading sub-filesystem for %q: %s", name, err)
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}
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return http.FS(fsys)
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}
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