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;;; my-ttrss.el -- ttrss utilities -*- lexical-binding: t -*-
;; Copyright (C) 2025 Free Software Foundation, Inc.
;; Author: Yuchen Pei <id@ypei.org>
;; Package-Requires: ((emacs "30.1"))
;; This file is part of dotted.
;; dotted is free software: you can redistribute it and/or modify it under
;; the terms of the GNU Affero General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; dotted 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 Affero General
;; Public License for more details.
;; You should have received a copy of the GNU Affero General Public
;; License along with dotted. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;; ttrss utilities.
;;; Code:
(require 'ttrss)
(defun my-ttrss-fetch (n)
"Fetch N articles."
(let ((ttrss-sid (ttrss-login ttrss-address ttrss-user ttrss-password)))
(if (ttrss-logged-in-p ttrss-address ttrss-sid)
(ttrss-get-headlines
ttrss-address ttrss-sid
:feed_id -4 :limit n :show_content t :include_attachments t)
(message "Login failed"))))
(defun my-ttrss-save-article (info)
(with-temp-buffer
(insert "<h2>" "<a href=\"" (plist-get info :link) "\">"
(plist-get info :title) "</a>" "</h2>")
(insert "<p>" "<a href=\"" (plist-get info :site_url) "\">"
(plist-get info :feed_title) "</a>")
(when-let ((author (plist-get info :author)))
(unless (or (string-empty-p author)
(equal author (plist-get info :feed_title)))
(insert " (" author ")")))
(insert " "
(format-time-string
"%Y-%m-%d %a %H:%M:%S"
(encode-time (decode-time (plist-get info :updated)))))
(insert "</p>")
(let ((tags (plist-get info :tags)))
(unless (seq-empty-p tags)
(insert "<p>tags: " (string-join tags ";") "</p>")))
(insert (plist-get info :content))
(let ((change-major-mode-with-file-name nil))
(write-file (my-ttrss-format-file-name info)))))
(defun my-ttrss-format-file-name (info)
"Format: $author - $title ($year) [ttrss$id].html"
(let ((author (plist-get info :author)))
(file-name-concat
my-webpage-incoming-dir
(my-make-doc-file-name
(format "%s - %s (%s) [ttrss%s].html"
(if (string-empty-p author)
(plist-get info :feed_title)
author)
(plist-get info :title)
(format-time-string
"%Y"
(encode-time (decode-time (plist-get info :updated))))
(plist-get info :id))))))
(provide 'my-ttrss)
;;; my-ttrss.el ends here
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