Factor out page header and body.

1 files changed, 21 insertions, 26 deletions

diff --git a/lib/views.ml b/lib/views.ml
index d2f4501..9345bf0 100644
--- a/lib/views.ml
+++ b/lib/views.ml
@@ -49,28 +49,29 @@ module Page = struct
     let footer_text = Printf.sprintf "Copyright %s %s" year config.user in
     HTML.footer [] [ txt "%s" footer_text ]
 
-  let render ?(page_title = "Ogit") body_data =
+  let head page_title =
+    let open HTML in
+    head []
+      [
+        title [] "%s" page_title;
+        link [ rel "stylesheet"; href "/static/styles.css" ];
+        link [ rel "icon"; type_ "image/x-icon"; href "/static/git_icon.svg" ];
+      ]
+
+  let body bd =
     let open HTML in
-    let bd = body_data in
-    html []
+    body []
       [
-        head []
-          [
-            title [] "%s" page_title;
-            link [ rel "stylesheet"; href "/static/styles.css" ];
-            link
-              [ rel "icon"; type_ "image/x-icon"; href "/static/git_icon.svg" ];
-          ];
-        body []
-          [
-            page_header bd.title bd.subtitle;
-            (match bd.repo with
-            | None -> HTML.null []
-            | Some repo -> Components.topnav ~active:bd.active repo);
-            div [ id "main" ] bd.content;
-            page_footer ();
-          ];
+        page_header bd.title bd.subtitle;
+        (match bd.repo with
+        | None -> HTML.null []
+        | Some repo -> Components.topnav ~active:bd.active repo);
+        div [ id "main" ] bd.content;
+        page_footer ();
       ]
+
+  let render ?(page_title = "Ogit") body_data =
+    HTML.html [] [ head page_title; body body_data ]
 end
 
 let root () =
@@ -240,13 +241,7 @@ let error_page message =
   respond
   @@ html []
        [
-         head []
-           [
-             title [] "Fatal error";
-             link [ rel "stylesheet"; href "/static/styles.css" ];
-             link
-               [ rel "icon"; type_ "image/x-icon"; href "/static/git_icon.svg" ];
-           ];
+         Page.head "Fatal Error";
          body []
            [
              h1 [] [ txt "Fatal Error" ];