Implement redirects

Source files with extension .redirect will be converted into redirect
pages linking to the internal-style URL in each file.

1 files changed, 12 insertions, 0 deletions

diff --git a/src/main.rs b/src/main.rs
index a41f801..a742cfe 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -121,6 +121,18 @@ fn main() {
             error!("Failed to copy static directory {:?} to {:?}",
                 static_dir.source_path, destination));
     }
+
+    for redirect in &website.redirects {
+        let mut destination = destination.clone();
+        destination.push(&redirect.full_url);
+        if let Some(path) = website.has_page(redirect, &redirect.redirect, "html") {
+            if args.html {
+                write_file(&generate_html_redirect(&path), &destination, "html");
+            }
+        } else {
+            warn!("Redirect {:?} links to nonexistent page {:?}", redirect.name, redirect.redirect);
+        }
+    }
 }