40 lines
835 B
Go
40 lines
835 B
Go
package filehandling
|
|
|
|
import (
|
|
"os"
|
|
"strings"
|
|
"time"
|
|
)
|
|
|
|
func RenderTemplate(templatePath string, title string, slug string) ([]byte, error) {
|
|
template, err := readTemplate(templatePath, title)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
r := strings.NewReplacer(
|
|
"{{title}}", title,
|
|
"{{date}}", time.Now().Format("2006-01-02"),
|
|
"{{slug}}", slug,
|
|
"{{file}}", slug+".md",
|
|
)
|
|
|
|
return []byte(r.Replace(string(template))), nil
|
|
}
|
|
|
|
func readTemplate(templatePath string, title string) ([]byte, error) {
|
|
if templatePath == "" {
|
|
return createDefaultTemplate(title), nil
|
|
}
|
|
|
|
template, err := os.ReadFile(templatePath)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return template, nil
|
|
}
|
|
|
|
func createDefaultTemplate(title string) []byte {
|
|
return []byte("---\ntitle: " + title + "\ndate: " + time.Now().Format("2006-01-02") + "\n---\n")
|
|
}
|