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|
;;; mastodon-search.el --- Search functions for mastodon.el -*- lexical-binding: t -*-
;; Copyright (C) 2017-2019 Marty Hiatt
;; Author: Marty Hiatt <martianhiatus@riseup.net>
;; Maintainer: Marty Hiatt <martianhiatus@riseup.net>
;; Version: 0.10.0
;; Package-Requires: ((emacs "27.1"))
;; Homepage: https://codeberg.org/martianh/mastodon.el
;; This file is not part of GNU Emacs.
;; This file is part of mastodon.el.
;; mastodon.el 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.
;; mastodon.el 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 mastodon.el. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; A basic search function for mastodon.el
;;; Code:
(require 'json)
(autoload 'mastodon-http--get-json "mastodon-http")
(autoload 'mastodon-tl--as-string "mastodon-tl")
(autoload 'mastodon-mode "mastodon")
(autoload 'mastodon-tl--set-face "mastodon-tl")
(autoload 'mastodon-tl--render-text "mastodon-tl")
(autoload 'mastodon-tl--as-string "mastodon-tl")
(autoload 'mastodon-auth--access-token "mastodon-auth")
(autoload 'mastodon-http--get-search-json "mastodon-http")
(autoload 'mastodon-http--api "mastodon-http")
(defvar mastodon-instance-url)
(defvar mastodon-tl--link-keymap)
(defvar mastodon-http--timeout)
(defvar mastodon-toot--enable-completion-for-mentions)
;; functions for company completion of mentions in mastodon-toot
(defun mastodon-search--get-user-info-@ (account)
"Get user handle, display name and account URL from ACCOUNT."
(list (cdr (assoc 'display_name account))
(concat "@" (cdr (assoc 'acct account)))
(cdr (assoc 'url account))))
(defun mastodon-search--search-accounts-query (query)
"Prompt for a search QUERY and return accounts synchronously.
Returns a nested list containing user handle, display name, and URL."
(interactive "sSearch mastodon for: ")
(let* ((url (mastodon-http--api "accounts/search"))
;; (buffer (format "*mastodon-search-%s*" query))
(response (if (equal mastodon-toot--enable-completion-for-mentions "following")
(mastodon-http--get-search-json url query "following=true")
(mastodon-http--get-search-json url query))))
(mapcar #'mastodon-search--get-user-info-@
response)))
;; functions for mastodon search
(defun mastodon-search--search-query (query)
"Prompt for a search QUERY and return accounts, statuses, and hashtags."
(interactive "sSearch mastodon for: ")
(let* ((url (format "%s/api/v2/search" mastodon-instance-url))
(buffer (format "*mastodon-search-%s*" query))
(response (mastodon-http--get-search-json url query))
(accts (alist-get 'accounts response))
(tags (alist-get 'hashtags response))
(statuses (alist-get 'statuses response))
(user-ids (mapcar #'mastodon-search--get-user-info
accts)) ; returns a list of three-item lists
(tags-list (mapcar #'mastodon-search--get-hashtag-info
tags))
;; (status-list (mapcar #'mastodon-search--get-status-info
;; statuses))
(status-ids-list (mapcar 'mastodon-search--get-id-from-status
statuses))
(toots-list-json (mapcar #'mastodon-search--fetch-full-status-from-id
status-ids-list)))
(with-current-buffer (get-buffer-create buffer)
(switch-to-buffer buffer)
(erase-buffer)
(mastodon-mode)
(let ((inhibit-read-only t))
;; user results:
(insert (mastodon-tl--set-face
(concat "\n ------------\n"
" USERS\n"
" ------------\n\n")
'success))
(mastodon-search--insert-users-propertized user-ids :note)
;; hashtag results:
(insert (mastodon-tl--set-face
(concat "\n ------------\n"
" HASHTAGS\n"
" ------------\n\n")
'success))
(mapc (lambda (el)
(insert " : #"
(propertize (car el)
'mouse-face 'highlight
'mastodon-tag (car el)
'mastodon-tab-stop 'hashtag
'help-echo (concat "Browse tag #" (car el))
'keymap mastodon-tl--link-keymap)
" : \n\n"))
tags-list)
;; status results:
(insert (mastodon-tl--set-face
(concat "\n ------------\n"
" STATUSES\n"
" ------------\n")
'success))
(mapc 'mastodon-tl--toot toots-list-json)
(goto-char (point-min))))))
(defun mastodon-search--insert-users-propertized (users &optional note)
"Insert USERS list into the buffer.
If NOTE is non-nil, include user's profile note.
This is also called by `mastodon-tl--get-follow-suggestions'."
(mapc (lambda (el)
(insert (propertize (car el) 'face 'mastodon-display-name-face)
" : \n : "
(propertize (concat "@" (car (cdr el)))
'face 'mastodon-handle-face
'mouse-face 'highlight
'mastodon-tab-stop 'user-handle
'keymap mastodon-tl--link-keymap
'mastodon-handle (concat "@" (car (cdr el)))
'help-echo (concat "Browse user profile of @" (car (cdr el))))
" : \n"
(if note
(mastodon-tl--render-text (cadddr el) nil)
"")
"\n"))
users))
(defun mastodon-search--get-user-info (account)
"Get user handle, display name, account URL and profile note from ACCOUNT."
(list (alist-get 'display_name account)
(alist-get 'acct account)
(alist-get 'url account)
(alist-get 'note account)))
(defun mastodon-search--get-hashtag-info (tag)
"Get hashtag name and URL from TAG."
(list (alist-get 'name tag)
(alist-get 'url tag)))
(defun mastodon-search--get-status-info (status)
"Get ID, timestamp, content, and spoiler from STATUS."
(list (alist-get 'id status)
(alist-get 'created_at status)
(alist-get 'spoiler_text status)
(alist-get 'content status)))
(defun mastodon-search--get-id-from-status (status)
"Fetch the id from a STATUS returned by a search call to the server.
We use this to fetch the complete status from the server."
(alist-get 'id status))
(defun mastodon-search--fetch-full-status-from-id (id)
"Fetch the full status with id ID from the server.
This allows us to access the full account etc. details and to
render them properly."
(let* ((url (concat mastodon-instance-url "/api/v1/statuses/" (mastodon-tl--as-string id)))
(json (mastodon-http--get-json url)))
json))
(provide 'mastodon-search)
;;; mastodon-search.el ends here
|
