feat: add post meta descriptions for seo

Author: realprogrammersusevim

src/post.rs

@@ -49,6 +49,7 @@ pub struct Post {
     #[serde(skip_serializing)]
     pub commits: Option<Vec<String>>,
     pub tags: Option<Vec<String>>,
+    pub description: Option<String>,
     pub real_commits: Option<Vec<Commit>>,
     pub related_posts: Option<Vec<SummaryPost>>,
 }

src/rss.rs

@@ -92,6 +92,7 @@ mod tests {
             content: "<p>Body text</p>".to_string(),
             commits: None,
             tags: None,
+            description: None,
             real_commits: None,
             related_posts: None,
         }

src/services/post.rs

@@ -48,6 +48,8 @@ impl PostService {
         let tags_str: Option<String> = row.get("tags")?;
         let tags = tags_str.and_then(|s| serde_json::from_str(&s).ok());
 
+        let description: Option<String> = row.get("description")?;
+
         Ok(Post {
             id,
             content_type,
@@ -60,6 +62,7 @@ impl PostService {
             content,
             commits,
             tags,
+            description,
             real_commits: None,
             related_posts: None,
         })

src/services/test_helpers.rs

@@ -24,7 +24,8 @@ CREATE TABLE posts (
     date TEXT NOT NULL,
     content TEXT NOT NULL DEFAULT '',
     commits TEXT,
-    tags TEXT
+    tags TEXT,
+    description TEXT
 );
 CREATE TABLE commits (
     id TEXT PRIMARY KEY,
@@ -76,6 +77,7 @@ pub fn seed(conn: &Connection) {
         &str,
         Option<&str>,
         Option<&str>,
+        Option<&str>,
     )] = &[
         (
             "post-01",
@@ -88,6 +90,7 @@ pub fn seed(conn: &Connection) {
             "link post content",
             Some(r#"["commit-1"]"#),
             Some(r#"["rust","web"]"#),
+            Some("A post about Rust and the web."),
         ),
         (
             "post-02",
@@ -100,6 +103,7 @@ pub fn seed(conn: &Connection) {
             "quoted text here",
             Some(r#"["commit-2","commit-1"]"#),
             Some(r#"["rust"]"#),
+            None,
         ),
         (
             "post-03",
@@ -112,6 +116,7 @@ pub fn seed(conn: &Connection) {
             "golang article about performance",
             None,
             Some(r#"["go"]"#),
+            Some("An article about Go and performance."),
         ),
         (
             "post-04",
@@ -124,6 +129,7 @@ pub fn seed(conn: &Connection) {
             "regular post",
             None,
             None,
+            None,
         ),
         (
             "post-05",
@@ -136,6 +142,7 @@ pub fn seed(conn: &Connection) {
             "regular post",
             None,
             None,
+            None,
         ),
         (
             "post-06",
@@ -148,6 +155,7 @@ pub fn seed(conn: &Connection) {
             "regular post",
             None,
             None,
+            None,
         ),
         (
             "post-07",
@@ -160,6 +168,7 @@ pub fn seed(conn: &Connection) {
             "regular post",
             None,
             None,
+            None,
         ),
         (
             "post-08",
@@ -172,6 +181,7 @@ pub fn seed(conn: &Connection) {
             "regular post",
             None,
             None,
+            None,
         ),
         (
             "post-09",
@@ -184,6 +194,7 @@ pub fn seed(conn: &Connection) {
             "regular post",
             None,
             None,
+            None,
         ),
         (
             "post-10",
@@ -196,6 +207,7 @@ pub fn seed(conn: &Connection) {
             "regular post",
             None,
             None,
+            None,
         ),
         (
             "post-11",
@@ -208,6 +220,7 @@ pub fn seed(conn: &Connection) {
             "regular post",
             None,
             None,
+            None,
         ),
         (
             "post-12",
@@ -220,6 +233,7 @@ pub fn seed(conn: &Connection) {
             "regular post",
             None,
             None,
+            None,
         ),
         (
             "about",
@@ -232,14 +246,15 @@ pub fn seed(conn: &Connection) {
             "about page content",
             None,
             None,
+            None,
         ),
     ];
 
-    for (id, ct, title, link, via, qa, date, content, commits, tags) in posts {
+    for (id, ct, title, link, via, qa, date, content, commits, tags, description) in posts {
         conn.execute(
-            "INSERT INTO posts(id,content_type,title,link,via,quote_author,date,content,commits,tags)
-             VALUES (?1,?2,?3,?4,?5,?6,?7,?8,?9,?10)",
-            rusqlite::params![id, ct, title, link, via, qa, date, content, commits, tags],
+            "INSERT INTO posts(id,content_type,title,link,via,quote_author,date,content,commits,tags,description)
+             VALUES (?1,?2,?3,?4,?5,?6,?7,?8,?9,?10,?11)",
+            rusqlite::params![id, ct, title, link, via, qa, date, content, commits, tags, description],
         )
         .unwrap();
 

templates/base.html

@@ -20,6 +20,12 @@
     <link rel="stylesheet" href="/static/css/style.css?{{ build_id }}" />
     <link rel="icon" href="/static/imgs/favicon.ico?{{ build_id }}" />
     <meta name="view-transition" content="same-origin" />
+    {% block meta %}
+      <meta
+        name="description"
+        content="Jonathan Milligan's blog — writing on software, technology, and ideas."
+      />
+    {% endblock %}
     <link
       rel="alternate"
       type="application/atom+xml"

templates/post.html

@@ -1,4 +1,11 @@
 {% extends "base.html" %} {% import "macros.html" as macros %}
+{% block meta %}{% if post.description %}<meta
+  name="description"
+  content="{{ post.description }}"
+/>{% else %}<meta
+  name="description"
+  content="Jonathan Milligan's blog — writing on software, technology, and ideas."
+/>{% endif %}{% endblock %}
 {% block content %}
   <main>
     {{ macros::render_post(post=post, show_commits=true, show_related=true) }}