Reorganized everything.

Thank you DeepSeek!

1 files changed, 136 insertions, 0 deletions

diff --git a/lib/views.ml b/lib/views.ml
new file mode 100644
index 0000000..64b003e
--- /dev/null
+++ b/lib/views.ml
@@ -0,0 +1,136 @@
+type page_data = { title : string; main_content : Dream_html.node list }
+
+module Layout = struct
+  open Dream_html
+  open HTML
+
+  let header =
+    null
+      [
+        h1 [] [ txt "ogit" ];
+        h2 [] [ txt "A mobile-friendly Git repository viewer" ];
+      ]
+
+  let topnav =
+    nav
+      [ id "top" ]
+      [
+        ul []
+          [
+            li [] [ a [ href "/" ] [ txt "Home" ] ];
+            li [] [ a [ href "/" ] [ txt "Refs" ] ];
+            li [] [ a [ href "/" ] [ txt "Log" ] ];
+            li [] [ a [ href "/" ] [ txt "Tree" ] ];
+            li [] [ a [ href "/" ] [ txt "Commit" ] ];
+            li [] [ a [ href "/" ] [ txt "Diff" ] ];
+          ];
+      ]
+
+  let footer name =
+    let today = Unix.localtime (Unix.time ()) in
+    let year = today.Unix.tm_year + 1900 |> string_of_int in
+    let space = " " in
+    let footer_text = String.concat space [ "©"; year; name ] in
+    footer [] [ txt "%s" footer_text ]
+
+  let application page =
+    html []
+      [
+        head [] [ title [] "%s" page.title ];
+        link [ rel "stylesheet"; href "/static/styles.css" ];
+        body []
+          [
+            header;
+            topnav;
+            div [ id "main" ] page.main_content;
+            footer "Marius PETER";
+          ];
+      ]
+end
+
+module Ogit_root = struct
+  open Dream_html
+  open HTML
+
+  let repositories_in directory =
+    let repositories = Sys.readdir directory |> Array.to_list
+    and li_of_repo repo = li [] [ a [ href "%s" repo ] [ txt "%s" repo ] ] in
+    div [ id "repositories" ] [ ul [] @@ List.map li_of_repo repositories ]
+
+  let page_data =
+    {
+      title = "My repositories";
+      main_content = [ repositories_in Config.git_directory ];
+    }
+
+  let render () = Layout.application page_data
+end
+
+module Repo_root = struct
+  open Dream_html
+  open HTML
+  open Git
+  open Lwt.Infix
+
+  let page_promise repo_name =
+    let repo_path = Filename.concat Config.git_directory repo_name in
+
+    (* 1. Open the Git repository *)
+    let%lwt repo =
+      Git_unix.Store.v (Fpath.v repo_path) >>= function
+      | Ok repo -> Lwt.return repo
+      | Error _ -> Lwt.fail_with "Could not open the Git repository."
+    in
+
+    (* 2. Resolve HEAD to get the latest commit hash *)
+    let%lwt commit_hash =
+      Git_unix.Store.Ref.resolve repo Reference.head >>= function
+      | Ok hash -> Lwt.return hash
+      | Error _ -> Lwt.fail_with "Failed to resolve HEAD"
+    in
+
+    (* (\* 3. Read the commit *\) *)
+    (* let%lwt commit =  *)
+    (*   Commit.v repo commit_hash >>= function *)
+    (*   | Ok commit -> Lwt.return commit *)
+    (*   | Error _ -> Lwt.fail_with "Failed to read the commit." *)
+    (* in *)
+
+    (* (\* 4. Read the tree from the commit *\) *)
+    (* let%lwt tree = *)
+    (*   Tree.v commit.Commit.tree >>= function *)
+    (*   | Ok tree -> Lwt.return tree *)
+    (*   | Error _ -> Lwt.fail_with "Failed to read the tree." *)
+    (* in *)
+
+    (* (\* 5. Generate HTML list items for each tree entry *\) *)
+    (* let entries = Tree.entries tree in *)
+    (* let items = *)
+    (*   List.map *)
+    (*     (fun entry -> *)
+    (*       let icon = match entry.Tree.perm with `Dir -> "📁 " | _ -> "📄 " in *)
+    (*       li [] [ a [ href "#" ] [ txt (icon ^ entry.Tree.name) ] ]) *)
+    (*     entries *)
+    (* in *)
+
+    (* 6. Assemble the page *)
+    let main_content =
+      [
+        ul []
+          [ li [] [ txt "%s" (commit_hash |> Digestif.SHA1.to_raw_string) ] ];
+      ]
+    in
+    let page_data = { title = repo_name; main_content } in
+    Lwt.return (Layout.application page_data)
+
+  let render repo_name = page_promise repo_name >>= fun page -> Lwt.return page
+end
+
+module Repo_tree = struct
+  open Dream_html
+
+  let render repo_name =
+    let title = repo_name and main_content = [ txt "foobar" ] in
+    let page_data = { title; main_content } in
+    Layout.application page_data
+end