52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
package view
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import (
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"log"
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"fmt"
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"io"
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"html/template"
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"time"
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"git.fuwafuwa.moe/x3/ngfshare/config"
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)
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var tmpl *template.Template
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func addFuncs(t *template.Template) *template.Template {
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fmap := template.FuncMap{
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"formatDate": func(unix int64) string {
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return time.Unix(unix, 0).Format("2006-01-02 15:04:05")
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},
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"formatFileSize": func(b int64) string {
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const unit = 1024
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if b < unit {
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return fmt.Sprintf("%d B", b)
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}
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div, exp := int64(unit), 0
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for n := b / unit; n >= unit; n /= unit {
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div *= unit
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exp++
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}
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return fmt.Sprintf("%.1f %ciB", float64(b)/float64(div), "KMGTPE"[exp])
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},
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}
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return t.Funcs(fmap)
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}
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func LoadTemplates() error {
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t, err := addFuncs(template.New("")).ParseGlob(fmt.Sprintf("%s/*", config.Conf.HTMLTemplateDir))
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if err != nil {
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log.Println("LoadTemplates:", err)
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return err
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}
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tmpl = t
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log.Println("Templates loaded")
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return nil
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}
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func Execute(tstr string, wr io.Writer, data any) error {
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return tmpl.ExecuteTemplate(wr, tstr, data)
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}
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