46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"html/template"
|
|
"io"
|
|
"strings"
|
|
|
|
"github.com/gobuffalo/packr"
|
|
"github.com/labstack/echo/v4"
|
|
)
|
|
|
|
// Template is a template struct
|
|
type Template struct {
|
|
templates *template.Template
|
|
}
|
|
|
|
// Render is a method that render templates
|
|
func (t *Template) Render(w io.Writer, name string, data interface{}, c echo.Context) error {
|
|
if strings.HasSuffix(name, ".html") {
|
|
c.Response().Header().Set(echo.HeaderContentType, echo.MIMETextHTMLCharsetUTF8)
|
|
} else if strings.HasSuffix(name, ".js") {
|
|
c.Response().Header().Set(echo.HeaderContentType, echo.MIMETextPlain)
|
|
} else if strings.HasSuffix(name, ".css") {
|
|
c.Response().Header().Set(echo.HeaderContentType, echo.MIMETextPlain)
|
|
}
|
|
return t.templates.ExecuteTemplate(w, name, data)
|
|
}
|
|
|
|
// BuildTemplates converts packr packages to html/template
|
|
func BuildTemplates(box packr.Box) (builttemplates *Template, err error) {
|
|
tmpl := template.New("template")
|
|
|
|
for _, filename := range box.List() {
|
|
fmt.Println(filename)
|
|
tmplContent, _ := box.FindString(filename)
|
|
tmpl.New(filename).Parse(tmplContent)
|
|
}
|
|
|
|
builttemplate := &Template{
|
|
templates: tmpl,
|
|
}
|
|
|
|
return builttemplate, nil
|
|
}
|