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|
type head_data = { page_title : string }
type body_data = {
title : string;
subtitle : string;
content : Dream_html.node list;
}
module Components = struct
open Dream_html
let topnav current_path =
let open HTML in
let li_of_a (path, text) =
let is_active = path = current_path in
let attrs = if is_active then [ id "active" ] else [] in
let url =
if String.equal path "/" then Printf.sprintf "/%s/" current_path
else Printf.sprintf "/%s/%s" current_path path
in
li attrs [ a [ href "%s" url ] [ txt text ] ]
in
nav
[ id "top" ]
[
ul []
@@ List.map li_of_a
[
("/", "summary");
("refs/", "refs");
("log/", "log");
("tree/", "tree");
("commit/", "commit");
];
]
end
module Page = struct
open Dream_html
open HTML
let header title subtitle =
null [ h1 [] [ txt "%s" title ]; h2 [] [ txt "%s" subtitle ] ]
let footer () =
let today = Unix.localtime (Unix.time ()) in
let year = string_of_int (today.Unix.tm_year + 1900) in
let footer_text = Printf.sprintf "Copyright %s %s" year Config.author in
footer [] [ txt "%s" footer_text ]
let default_head_data = { page_title = "Ogit" }
let render ?(head_data = default_head_data) body_data =
html []
[
head []
[
title [] "%s" head_data.page_title;
link [ rel "stylesheet"; href "/static/styles.css" ];
link
[ rel "icon"; type_ "image/x-icon"; href "/static/git_icon.svg" ];
];
body []
[
header body_data.title body_data.subtitle;
Components.topnav body_data.title;
div [ id "main" ] body_data.content;
footer ();
];
]
end
let root () =
let open Dream_html in
let repositories_in directory =
let repos =
Sys.readdir directory |> Array.to_list |> List.sort String.compare
in
let li_of_repo repo =
HTML.(li [] [ a [ href "%s/" repo ] [ txt "%s" repo ] ])
in
HTML.(div [ id "repositories" ] [ ul [] @@ List.map li_of_repo repos ])
in
let body_data =
{
title = "Ogit";
subtitle = "Repositories for " ^ Config.author;
content = [ repositories_in Config.git_directory ];
}
in
Page.render body_data
module Repo = struct
let summary repo_path branches commits authors =
let open Dream_html in
let li_of_branch branch =
HTML.(li [] [ a [ href "%s" branch ] [ txt "%s" branch ] ])
in
let li_of_commit (commit : Git_helpers.Commit.t) =
match commit.message with
| Some msg ->
HTML.(
li []
[
a
[ href "commit/?id=%s" commit.hash ]
[ txt "%s %s" (Git_helpers.short_hash commit.hash) msg ];
])
| None -> HTML.(li [] [ a [ href "" ] [ txt "caca!!" ] ])
in
let li_of_author author =
HTML.(li [] [ a [ href "" ] [ txt "%s" author ] ])
in
let content =
HTML.
[
h3 [] [ txt "Branches" ];
ul [] (List.map li_of_branch branches);
h3 [] [ txt "Recent commits" ];
ul [] (List.map li_of_commit commits);
h3 [] [ txt "Authors" ];
ul [] (List.map li_of_author authors);
]
in
Page.render
{
title = repo_path;
subtitle = Git_helpers.repo_description repo_path;
content;
}
let refs repo_path =
let open Dream_html in
Page.render
HTML.
{
title = repo_path;
subtitle = Git_helpers.repo_description repo_path;
content = [ null [] ];
}
let log repo_path =
let open Dream_html in
Page.render
HTML.
{
title = repo_path;
subtitle = Git_helpers.repo_description repo_path;
content = [ null [] ];
}
let tree repo_path =
let open Dream_html in
Page.render
HTML.
{
title = repo_path;
subtitle = Git_helpers.repo_description repo_path;
content = [ null [] ];
}
let commit repo_path (commit : Git_helpers.Commit.t) =
let open Dream_html in
let open Git_helpers in
let message = match commit.message with Some msg -> msg | None -> "" in
let content = HTML.[ h3 [] [ txt "%s" message ] ] in
let title = Printf.sprintf "%s : %s" repo_path (short_hash commit.hash) in
Page.render { title; subtitle = ""; content }
end
let error_page message =
let open Dream_html in
HTML.(
html []
[
head []
[
title [] "Fatal Error";
link [ rel "stylesheet"; href "/static/styles.css" ];
link
[ rel "icon"; type_ "image/x-icon"; href "/static/git_icon.svg" ];
];
body []
[
h1 [] [ txt "Fatal Error" ];
div
[ id "main" ]
[
p [] [ b [] [ txt "%s" message ] ];
p []
[
txt
"Your best course of action is to press the 'back' \
button in your browser.";
];
];
];
])
|
