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Adam Porter 2020-11-28 08:48:38 -06:00
parent 5779caecbe
commit 1d509263fc
1 changed files with 36 additions and 5 deletions
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ement.el
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@ -53,6 +53,9 @@
(cl-defstruct ement-session
user server token transaction-id rooms next-batch)
(cl-defstruct ement-room
id summary state timeline timeline* ephemeral account-data unread-notifications)
;;;; Variables
(defvar ement-sessions nil
@ -110,8 +113,17 @@
;;;; Functions
;; (defun ement-complete-room (session)
;; "Return a room selected from SESSION with completion.")
(defun ement-complete-room (session)
"Return a room selected from SESSION with completion."
(pcase-let* (((cl-struct ement-session rooms) session)
(name-to-room (cl-loop for room in rooms
collect (cons (format "%s (%s)"
(ement--room-display-name room)
(ement--room-alias room))
room)))
(names (mapcar #'car name-to-room))
(selected-name (completing-read "Room: " names nil t)))
(alist-get name-to-room selected-name)))
(cl-defun ement--sync (session &key since)
;; SPEC: <https://matrix.org/docs/spec/client_server/r0.6.1#id257>.
@ -132,9 +144,6 @@
(mapc (apply-partially #'ement--push-joined-room-events session) joined-rooms)
(message "Sync done")))
(cl-defstruct ement-room
id summary state timeline timeline* ephemeral account-data unread-notifications)
(defun ement--push-joined-room-events (session joined-room)
(pcase-let* ((`(,id . ,event-types) joined-room)
(room (or (cl-find-if (lambda (room)
@ -146,9 +155,31 @@
('unread_notifications unread-notifications))
event-types))
(ignore account-data unread-notifications summary state ephemeral)
;; FIXME: Further mapping instead of alist-get.
(cl-loop for event across (alist-get 'events state)
do (push event (ement-room-state room)))
(cl-loop for event across (alist-get 'events timeline)
do (push event (ement-room-timeline* room)))))
(defun ement--room-display-name (room)
"Return the displayname for ROOM."
;; SPEC: <https://matrix.org/docs/spec/client_server/r0.6.1#id349>.
;; MAYBE: Optional "force" argument to make it update the room name/alias in the struct.
(or (ement--room-name room)
(ement--room-alias room)
;; FIXME: Steps 3, etc.
(ement-room-id room)))
(defun ement--room-name (room)
(cl-loop for event in (ement-room-state room)
when (equal "m.room.name" (alist-get 'type event))
return (map-nested-elt event '(content name))))
(defun ement--room-alias (room)
(cl-loop for event in (ement-room-state room)
when (equal "m.room.canonical_alias" (alist-get 'type event))
return (map-nested-elt event '(content alias))))
(defun ement--load-session ()
"Return saved session from file."
(when (file-exists-p ement-save-session-file)