48 lines
823 B
Go
48 lines
823 B
Go
package templates
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import (
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"embed"
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"io"
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"io/fs"
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"log"
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"strings"
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"text/template"
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"example.com/henne/template_functions"
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)
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var (
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Templates *template.Template
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//go:embed templates
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Res embed.FS
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)
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func init() {
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var err error
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Templates, err = compileTemplates()
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if err != nil {
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log.Fatal(err)
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}
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}
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func compileTemplates() (*template.Template, error) {
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tpl := template.New("")
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tpl.Funcs(template_functions.FunctionMap)
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err := fs.WalkDir(Res, "templates", func(path string, info fs.DirEntry, err error) error {
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if err != nil {
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log.Fatal(err)
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return nil
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}
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if info.IsDir() || !strings.HasSuffix(path, ".gohtml") {
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return nil
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}
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f, _ := Res.Open(path)
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sl, _ := io.ReadAll(f)
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name := strings.Split(info.Name(), ".")
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tpl.New(name[0]).Parse(string(sl))
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return nil
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})
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return tpl, err
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}
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