Dmitry Verkhoturov
86d059bf99
There is no need for the rakyll/statik package starting with Go 1.16, which provides us with tools for embedding files without third-party libraries.
25 lines
522 B
Go
25 lines
522 B
Go
package templates
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import (
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"embed"
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"io/fs"
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"os"
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"path/filepath"
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)
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//go:embed static
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var templateFS embed.FS
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// Read reads either template from disk if it exists, or from embedded template
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func Read(path string) ([]byte, error) {
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if _, err := os.Stat(filepath.Clean(path)); err == nil {
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return os.ReadFile(filepath.Clean(path))
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}
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// remove "static/" prefix from path
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var contentFS, err = fs.Sub(templateFS, "static")
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if err != nil {
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return nil, err
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}
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return fs.ReadFile(contentFS, filepath.Clean(path))
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}
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