64 lines
1.1 KiB
Go
64 lines
1.1 KiB
Go
package kiss
|
|
|
|
import (
|
|
"bytes"
|
|
"io/ioutil"
|
|
"path"
|
|
|
|
"github.com/yuin/goldmark"
|
|
meta "github.com/yuin/goldmark-meta"
|
|
"github.com/yuin/goldmark/extension"
|
|
"github.com/yuin/goldmark/parser"
|
|
)
|
|
|
|
type Post struct {
|
|
user User
|
|
id string
|
|
title string
|
|
}
|
|
|
|
func (post Post) Dir() string {
|
|
return path.Join(post.user.Dir(), "public", post.id)
|
|
}
|
|
|
|
func (post Post) MediaDir() string {
|
|
return path.Join(post.Dir(), "media")
|
|
}
|
|
|
|
func (post Post) UrlPath() string {
|
|
return post.user.Path() + "/posts/" + post.id
|
|
}
|
|
|
|
func (post Post) Title() string {
|
|
return post.title
|
|
}
|
|
|
|
func (post Post) ContentFile() string {
|
|
return path.Join(post.Dir(), "index.md")
|
|
}
|
|
|
|
func (post Post) Content() []byte {
|
|
// read file
|
|
data, _ := ioutil.ReadFile(post.ContentFile())
|
|
return data
|
|
}
|
|
|
|
func (post Post) MarkdownData() (bytes.Buffer, map[string]interface{}) {
|
|
data := post.Content()
|
|
markdown := goldmark.New(
|
|
goldmark.WithExtensions(
|
|
meta.Meta,
|
|
extension.GFM,
|
|
),
|
|
)
|
|
var buf bytes.Buffer
|
|
context := parser.NewContext()
|
|
if err := markdown.Convert(data, &buf, parser.WithContext(context)); err != nil {
|
|
panic(err)
|
|
}
|
|
metaData := meta.Get(context)
|
|
|
|
return buf, metaData
|
|
|
|
}
|