~nature/galaxy.moe: blog: Added ability to create blog posts.

4 files changed, 124 insertions(+), 0 deletions(-)

M generate.go
M templates/nav.html
A templates/post.html
A templates/posts.html

M generate.go => generate.go +93 -0

@@ 2,10 2,12 @@ package main
 
 import (
 	"fmt"
+	"github.com/gomarkdown/markdown"
 	"html/template"
 	"io/ioutil"
 	"os"
 	"os/exec"
+	"strings"
 	"strconv"
 	"time"
 )


@@ 28,11 30,20 @@ func compile() error {
 		return err
 	}
 
+	// About Generator
+	if err := generatePage(templates, "about.html", nil); err != nil {
+		return err
+	}
+
 	// VIP Generator
 	if err := generatePage(templates, "vip.html", nil); err != nil {
 		return err
 	}
 
+	if err := generatePosts(templates); err != nil {
+		return err
+	}
+
 	return nil
 }
 


@@ 58,3 69,85 @@ func generatePage(templates *template.Template, page string, data interface{}) e
 	return nil
 }
 
+// convertPost takes a filename and creates a compiled html page of
+// the markdown blog post, and prints it to a file with the same name
+// under build.
+func convertPost(templates *template.Template, filename string) error {
+	md, _ := ioutil.ReadFile("posts/" + filename)
+	html := markdown.ToHTML(md, nil, nil)
+
+	name := strings.TrimSuffix(filename, ".md")
+	if name == filename {
+		return fmt.Errorf(filename + " is not a markdown file.")
+	}
+
+	file, err := os.Create("build/" + name + ".html")
+	if err != nil {
+		return err
+	}
+
+	err = templates.ExecuteTemplate(file, "post.html", template.HTML(html))
+	if err != nil {
+		return err
+	}
+
+	if err := file.Close(); err != nil {
+		return err
+	}
+
+	fmt.Println("COMPILED POST: ", filename)
+	return nil
+}
+
+type Post struct {
+	Name string
+	Date string
+	URL string
+}
+
+// generatePosts is an umbrella function that converts all markdown files
+// in folder `posts/` to html. It also generates the `posts.html` page.
+// todo: add error checking, check for posts dir existence, dont panic
+func generatePosts(templates *template.Template) error {
+	posts, err := ioutil.ReadDir("posts")
+	if err != nil {
+		return err
+	}
+
+	if len(posts) == 0 {
+		fmt.Println("No posts were compiled.")
+		return nil
+	}
+
+	var metadata []Post
+
+	for _, p := range posts {
+		if err := convertPost(templates, p.Name()); err != nil {
+			return err
+		}
+
+		// metadata
+		URL := strings.Split(p.Name(), ".")[0]
+		name := strings.Split(URL, "_")
+		formalName := strings.ReplaceAll(name[1], "-", " ")
+
+		date, err := time.Parse("2006-01-02", name[0])
+		if err != nil {
+			return err
+		}
+
+		postInfo := Post {
+			formalName,
+			date.Format("January 2, 2006"),
+			URL,
+		}
+
+		metadata = append(metadata, postInfo)
+	}
+
+	if err := generatePage(templates, "posts.html", metadata); err != nil {
+		return err
+	}
+
+	return nil
+}

M templates/nav.html => templates/nav.html +1 -0

@@ 6,6 6,7 @@
 		<a href=""><s>anime</s></a>&emsp;
 		<a href="/about.html">about</a>&emsp;
     <a href="/vip.html">music</a>
+    <a href="/posts.html">posts</a>
   </nav>
 	<hr>
 </header>

A templates/post.html => templates/post.html +13 -0

@@ 0,0 1,13 @@
+<html>
+	{{template "head"}}
+	<body>
+		{{template "nav"}}
+		<main>
+		  <article>
+        {{ . }}
+        <i>by LordNature</i>
+      </article>
+    </main>
+		{{template "footer"}}
+	</body>
+</html>

A templates/posts.html => templates/posts.html +17 -0

@@ 0,0 1,17 @@
+<html>
+	{{template "head"}}
+	<body>
+		{{template "nav"}}
+		<main>
+      <ul>
+      {{ range $post := . }}
+        <li>
+          <a href="{{ $post.URL }}.html">{{ $post.Name }}</a><br>
+          Posted on {{ $post.Date }}
+        </li>
+      {{ end }}
+      </ul>
+    </main>
+		{{template "footer"}}
+	</body>
+</html>