Add html minifier + refactor file writing

1 files changed, 14 insertions, 0 deletions

diff --git a/src/page.rs b/src/page.rs
index 6d788f3..747f243 100644
--- a/src/page.rs
+++ b/src/page.rs
@@ -1,4 +1,6 @@
+use anyhow::{Context, Result};
 use maud::{html, Markup, DOCTYPE};
+use minify_html::{minify, Cfg};
 
 pub trait Page: Sized {
     fn render_content(self) -> Markup;
@@ -107,4 +109,16 @@ pub trait Page: Sized {
             Self::render_navigation()
         )(Self::render_content(self)))
     }
+
+    fn write_page(self) -> Result<()> {
+        let page_html = self.render_page().into_string();
+        let mut cfg = Cfg::new();
+        cfg.minify_css = true;
+        let minified_html = minify(page_html.as_bytes(), &cfg);
+        let html_path = format!("dist/{}.html", Self::page_title().to_lowercase());
+
+        std::fs::write(&html_path, minified_html)
+            .with_context(|| format!("Failed to write {}", html_path))?;
+        Ok(())
+    }
 }