From e76a106571b6de5e5c206b0dddfc609af3ccbcd2 Mon Sep 17 00:00:00 2001 From: Case Duckworth Date: Sun, 6 Feb 2022 22:18:39 -0600 Subject: Add gdrive.el, which is unfinished --- lisp/gdrive.el | 130 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 130 insertions(+) create mode 100644 lisp/gdrive.el diff --git a/lisp/gdrive.el b/lisp/gdrive.el new file mode 100644 index 0000000..41a3660 --- /dev/null +++ b/lisp/gdrive.el @@ -0,0 +1,130 @@ +;;; gdrive.el --- Gdrive integration -*- lexical-binding: t; -*- + +;; Copyright (C) 2022 Case Duckworth + +;; Author: Case Duckworth +;; Keywords: convenience, data, docs + +;; This program is free software; you can redistribute it and/or modify +;; it under the terms of the GNU General Public License as published by +;; the Free Software Foundation, either version 3 of the License, or +;; (at your option) any later version. + +;; This program 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 General Public License for more details. + +;; You should have received a copy of the GNU General Public License +;; along with this program. If not, see . + +;;; Commentary: + +;; [[https://github.com/prasmussen/gdrive][gdrive]] is a Go program to interface with Google Drive. This library connects +;; that to Emacs. + +;;; Code: + +(require 'cl-lib) + +(defgroup gdrive nil + "Customizations for Emacs's gdrive module." + :group 'applications + :prefix "gdrive-") + +(defcustom gdrive-bin (executable-find "gdrive") + "Where gdrive binary is located." + :type 'string) + +(defcustom gdrive-buffer "*gdrive*" + "Default buffer for gdrive output." + :type 'string) + +;;; Global flags + +;;;; -c, --config +;;;;; Application path, default: /Users//.gdrive +(defcustom gdrive-config-dir nil + "Application path.") + +;;;; --refresh-token +;;;;; Oauth refresh token used to get access token (for advanced users) +(defcustom gdrive-refresh-token nil + "Oauth refresh token used to get access token. +(For advanced users).") + +;;;; --access-token +;;;;; Oauth access token, only recommended for short-lived requests because of +;;;;; short lifetime (for advanced users) +(defcustom gdrive-access-token nil + "Oauth access token. +Only recommended for short-lived requests because of short +lifetime (for advanced users).") + +;;;; --service-account +;;;;; Oauth service account filename, used for server to server communication +;;;;; without user interaction (file is relative to config dir) +(defcustom gdrive-service-account nil + "Oauth service account filename. +Used for server to server communication without user +interaction (file is relative to config dir).") + +(defun gdrive--global-arguments () + "Build global arguments for gdrive." + (append + (when gdrive-config-dir (list "--config" gdrive-config-dir)) + (when gdrive-refresh-token (list "--refresh-token" gdrive-refresh-token)) + (when gdrive-access-token (list "--access-token" gdrive-access-token)) + (when gdrive-service-account (list "--service-account" gdrive-service-account)))) + +;;; List files +;; gdrive [global] list [options] +;;;; -m, --max +;;;; Max files to list, default: 30 +;;;; -q, --query +;;;;; Default query: "trashed = false and 'me' in owners". See https://developers.google.com/drive/search-parameters +;;;; --order +;;;;; Sort order. See https://godoc.org/google.golang.org/api/drive/v3#FilesListCall.OrderBy +;;;; --name-width +;;;;; Width of name column, default: 40, minimum: 9, use 0 for full width +;; NOTE: gdrive-list will pass 0 for this argument. +;;;; --absolute Show absolute path to file (will only show path from first parent) +;;;; --no-header Dont print the header +;; NOTE: gdrive-list will always pass this argument. +;;;; --bytes Size in bytes +(cl-defun gdrive-list (&key max query order absolute no-header bytes) + "Run the \"gdrive list\" command. +MAX is the max files to list; it defaults to 30. QUERY is the +query to pass; the default is \"trashed = false and 'me' in +owners\"." + (gdrive--run (append (gdrive--global-arguments) + (list "list") + (when max (list "--max" max)) + (when query (list "--query" query)) + (when order (list "--order" order)) + (list "--name-width" "0") + (when absolute (list "--absolute")) + (when no-header (list "--no-header")) + (when bytes (list "--bytes"))))) + + +(defmacro gdrive-query) + + +(defun gdrive--build-command-name (command) + "INTERNAL: Build a string name for COMMAND." + (concat "gdrive-" (car command))) + +(defun gdrive--run (command &optional buffer) + "Run 'gdrive COMMAND', collecting results in BUFFER. +COMMAND, if not a list, will be made a list and appended to +`gdrive-bin'. +BUFFER defaults to `gdrive-buffer'." + (let ((command (if (listp command) command (list command))) + (buffer (or buffer gdrive-buffer))) + (make-process :name (gdrive--build-command-name command) + :buffer buffer + :command (cons gdrive-bin command)))) + +(provide 'gdrive) +;;; gdrive.el ends here -- cgit 1.4.1-21-gabe81