Source file caqti_plugin.ml

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(* Copyright (C) 2024  Petter A. Urkedal <paurkedal@gmail.com>
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or (at your
 * option) any later version, with the LGPL-3.0 Linking Exception.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * and the LGPL-3.0 Linking Exception along with this library.  If not, see
 * <http://www.gnu.org/licenses/> and <https://spdx.org>, respectively.
 *)

module Log = (val Logs.src_log (Logs.Src.create "caqti.plugin"))

let () =
  let load pkg =
    let pkg = String.map (function '.' -> '-' | c -> c) pkg in
    let plugins = Sites.Plugins.Plugins.list () in
    Log.debug (fun p -> p "Available plugins: %s" (String.concat ", " plugins));
    if List.mem pkg plugins then
      begin
        Sites.Plugins.Plugins.load pkg;
        Ok ()
      end
    else
      Error ("Package " ^ pkg ^ " is not avaliable.")
  in
  Caqti_platform.Connector.define_loader load