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zapashcanon 12 months ago
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d2043caf34
Signed by: zapashcanon GPG Key ID: 8981C3C62D1D28F1
  1. 1
      .gitignore
  2. 1
      dune-project
  3. 13
      src/any.ml
  4. 44
      src/directory.ml
  5. 9
      src/dune
  6. 13
      src/file.ml
  7. 11
      src/hize.ml
  8. 14
      src/html.ml
  9. 3
      src/utils.ml

1
.gitignore

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_build

1
dune-project

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(lang dune 2.8)

13
src/any.ml

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let gen in_path out_path =
begin match Bos.OS.Path.must_exist in_path with
| Ok in_path ->
begin match Bos.OS.File.must_exist in_path with
| Ok in_path -> File.gen in_path out_path
| Error _e ->
begin match Bos.OS.Dir.must_exist in_path with
| Ok in_path -> Directory.gen in_path out_path
| Error _e -> Utils.error (Format.sprintf "path `%s` isn't a directory or a file, don't know what to do with it" (Fpath.to_string in_path))
end;
end;
| Error _e -> Utils.error (Format.sprintf "path `%s` doesn't exist" (Fpath.to_string in_path))
end

44
src/directory.ml

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let rec gen in_path out_path =
match Bos.OS.Dir.must_exist in_path with
| Ok in_path ->
begin match Bos.OS.Dir.contents ~dotfiles:true ~rel:true in_path with
| Ok content ->
begin match Bos.OS.Dir.create ~path:true ~mode:0o755 out_path with
| Ok true ->
let index_f, index_d = List.fold_left (fun (index_f, index_d) filename ->
let in_path = Fpath.append in_path filename in
match Bos.OS.Dir.must_exist in_path with
| Ok path ->
gen in_path (Fpath.append out_path path);
index_f, ((filename, path)::index_d)
| Error _e ->
begin match Bos.OS.File.must_exist in_path with
| Ok in_path ->
let file_path = Fpath.v (Fpath.to_string filename ^ ".html") in
File.gen in_path (Fpath.append out_path file_path);
((filename, file_path)::index_f), index_d
| Error _e -> Utils.error (Format.sprintf "can't gen `%s`" (Fpath.to_string in_path))
end
) ([], [])
content
in
let index_f = List.map (fun (filename, path) ->
Format.sprintf {|<li><a href="%s">%s</a></li>|} (Fpath.to_string path) (Fpath.to_string filename)
) index_f in
let index_d = List.map (fun (filename, path) ->
Format.sprintf {|<li><a href="%s/index.html">%s</li>|} (Fpath.to_string path) (Fpath.to_string filename)
) index_d in
let pp_list = Format.pp_print_list ~pp_sep:(fun fmt () -> Format.fprintf fmt "") Format.pp_print_string in
let content = Format.asprintf "<ul>%a%a</ul>" pp_list index_d pp_list index_f in
let content = Format.asprintf "%a" Html.pp content in
let index_path = Fpath.append out_path (Fpath.v "index.html") in
begin match Bos.OS.File.write index_path content with
| Ok () -> ()
| Error _e -> Utils.error (Format.sprintf "can't write to file `%s`" (Fpath.to_string index_path))
end
| Error _ | Ok false -> Utils.error (Format.sprintf "can't create directory `%s` or it already exists" (Fpath.to_string out_path))
end;
| Error _e -> Utils.error (Format.sprintf "can't get content of directory `%s`" (Fpath.to_string in_path))
end
| Error _e -> Utils.error (Format.sprintf "directory `%s` doesn't exist" (Fpath.to_string in_path))

9
src/dune

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(library
(name hize)
(modules any directory file html utils)
(libraries bos fpath))
(executable
(name hize)
(modules hize)
(libraries hize bos fpath))

13
src/file.ml

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let gen in_path out_path =
match Bos.OS.File.must_exist in_path with
| Ok in_path ->
begin match Bos.OS.File.read in_path with
| Ok s ->
let content = Format.asprintf "%a" Html.pp s in
begin match Bos.OS.File.write out_path content with
| Ok () -> ()
| Error _e -> Utils.error (Format.sprintf "can't write to file `%s`" (Fpath.to_string out_path))
end
| Error _e -> Utils.error (Format.sprintf "can't read file `%s`" (Fpath.to_string in_path))
end
| Error _e -> Utils.error (Format.sprintf "file `%s` doesn't exist" (Fpath.to_string in_path))

11
src/hize.ml

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open Hize
let () =
if Array.length Sys.argv <> 3 then Utils.error (Format.sprintf "usage: %s <input file or directory> <output>" Sys.argv.(0));
let in_path = Fpath.(v Sys.argv.(1)) in
let out_path = Fpath.(v Sys.argv.(2)) in
Any.gen in_path out_path;
Format.printf "done !@."

14
src/html.ml

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let pp fmt content =
Format.fprintf fmt {|<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<style>
body { color: #444; background-color: #EEEEEE; line-height: 1.6; font-size: 18px;}
</style>
<title>Title</title>
</head>
<body>
<pre>%s</pre>
</body>
</html>|} content

3
src/utils.ml

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let error e =
Format.eprintf "error: %s@." e;
exit 1
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