sneak
aad5e59d23
Embedded Tailwind CSS and login/generator templates. Self-contained with no external dependencies.
33 lines
667 B
Go
33 lines
667 B
Go
// Package templates provides embedded HTML templates for the web UI.
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package templates
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import (
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"embed"
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"html/template"
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"io"
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"sync"
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)
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//go:embed *.html
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var files embed.FS
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//nolint:gochecknoglobals // intentional lazy initialization cache
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var (
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parsed *template.Template
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parseOne sync.Once
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)
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// Get returns the parsed templates, parsing them on first call.
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func Get() *template.Template {
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parseOne.Do(func() {
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parsed = template.Must(template.ParseFS(files, "*.html"))
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})
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return parsed
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}
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// Render renders a template by name to the given writer.
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func Render(w io.Writer, name string, data any) error {
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return Get().ExecuteTemplate(w, name, data)
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}
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