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slack-channel.el
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slack-channel.el
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;;; slack-channel.el ---slack channel implement -*- lexical-binding: t; -*-
;; Copyright (C) 2015 yuya.minami
;; Author: yuya.minami <[email protected]>
;; Keywords:
;; 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 <http://www.gnu.org/licenses/>.
;;; Commentary:
;;
;;; Code:
(require 'eieio)
(require 'slack-group)
(require 'slack-buffer)
(require 'slack-util)
(defvar slack-buffer-function)
(defconst slack-channel-list-url "https://slack.com/api/channels.list")
(defconst slack-channel-buffer-name "*Slack - Channel*")
(defconst slack-channel-update-mark-url "https://slack.com/api/channels.mark")
(defconst slack-create-channel-url "https://slack.com/api/channels.create")
(defconst slack-channel-rename-url "https://slack.com/api/channels.rename")
(defconst slack-channel-invite-url "https://slack.com/api/channels.invite")
(defconst slack-channel-leave-url "https://slack.com/api/channels.leave")
(defconst slack-channel-join-url "https://slack.com/api/channels.join")
(defconst slack-channel-info-url "https://slack.com/api/channels.info")
(defconst slack-channel-archive-url "https://slack.com/api/channels.archive")
(defconst slack-channel-unarchive-url "https://slack.com/api/channels.unarchive")
(defclass slack-channel (slack-group)
((is-member :initarg :is_member)
(num-members :initarg :num_members)))
(defmethod slack-room-buffer-name ((room slack-channel))
(concat slack-channel-buffer-name
" : "
(slack-room-name-with-team-name room)))
(defun slack-channel-names (team &optional filter)
(with-slots (channels) team
(slack-room-names channels filter)))
(defmethod slack-room-member-p ((room slack-channel))
(oref room is-member))
(defun slack-channel-select ()
(interactive)
(let ((team (slack-team-select)))
(slack-room-select
(cl-loop for team in (list team)
for channels = (oref team channels)
nconc channels))))
(defun slack-channel-list-update ()
(interactive)
(let ((team (slack-team-select)))
(cl-labels ((on-list-update
(&key data &allow-other-keys)
(slack-request-handle-error
(data "slack-channel-list-update")
(oset team channels
(mapcar #'(lambda (d)
(slack-room-create d team 'slack-channel))
(plist-get data :channels)))
(message "Slack Channel List Updated"))))
(slack-room-list-update slack-channel-list-url
#'on-list-update
team
:sync nil))))
(defmethod slack-room-update-mark-url ((_room slack-channel))
slack-channel-update-mark-url)
(defun slack-create-channel ()
(interactive)
(let ((team (slack-team-select)))
(cl-labels
((on-create-channel (&key data &allow-other-keys)
(slack-request-handle-error
(data "slack-channel-create"))))
(slack-create-room slack-create-channel-url
team
#'on-create-channel))))
(defun slack-channel-rename ()
(interactive)
(slack-room-rename slack-channel-rename-url
#'slack-channel-names))
(defun slack-channel-invite ()
(interactive)
(slack-room-invite slack-channel-invite-url
#'slack-channel-names))
(defun slack-channel-leave ()
(interactive)
(let* ((team (slack-team-select))
(channel (slack-current-room-or-select
#'(lambda ()
(slack-channel-names
team
#'(lambda (channels)
(cl-remove-if-not #'slack-room-member-p
channels)))))))
(cl-labels
((on-channel-leave (&key data &allow-other-keys)
(slack-request-handle-error
(data "slack-channel-leave")
(oset channel is-member nil)
(message "Left Channel: %s"
(slack-room-name channel)))))
(slack-room-request-with-id slack-channel-leave-url
(oref channel id)
team
#'on-channel-leave))))
(defun slack-channel-join ()
(interactive)
(cl-labels
((filter-channel (channels)
(cl-remove-if
#'(lambda (c)
(or (slack-room-member-p c)
(slack-room-archived-p c)))
channels)))
(let* ((team (slack-team-select))
(channel (slack-current-room-or-select
#'(lambda ()
(slack-channel-names team
#'filter-channel)))))
(cl-labels
((on-channel-join (&key data &allow-other-keys)
(slack-request-handle-error
(data "slack-channel-join"))))
(slack-request
slack-channel-join-url
team
:params (list (cons "name" (slack-room-name channel)))
:sync nil
:success #'on-channel-join))))
)
(defun slack-channel-create-from-info (id team)
(cl-labels
((on-create-from-info
(&key data &allow-other-keys)
(slack-request-handle-error
(data "slack-channel-create-from-info")
(let* ((c-data (plist-get data :channel)))
(if (plist-get c-data :is_channel)
(let ((channel (slack-room-create c-data team 'slack-channel)))
(with-slots (channels) team (push channel channels))
(message "Channel: %s created"
(slack-room-name-with-team-name channel))))))))
(slack-channel-fetch-info id team #'on-create-from-info)))
(defun slack-channel-fetch-info (id team success)
(slack-request
slack-channel-info-url
team
:sync nil
:params (list (cons "channel" id))
:success success))
(defun slack-channel-archive ()
(interactive)
(let* ((team (slack-team-select))
(channel (slack-current-room-or-select
#'(lambda ()
(slack-channel-names
team
#'(lambda (channels)
(cl-remove-if #'slack-room-archived-p
channels)))))))
(cl-labels
((on-channel-archive (&key data &allow-other-keys)
(slack-request-handle-error
(data "slack-channel-archive"))))
(slack-room-request-with-id slack-channel-archive-url
(oref channel id)
team
#'on-channel-archive))))
(defun slack-channel-unarchive ()
(interactive)
(let* ((team (slack-team-select))
(channel (slack-current-room-or-select
#'(lambda ()
(slack-channel-names
team
#'(lambda (channels)
(cl-remove-if-not #'slack-room-archived-p
channels)))))))
(cl-labels
((on-channel-unarchive (&key data &allow-other-keys)
(slack-request-handle-error
(data "slack-channel-unarchive"))))
(slack-room-request-with-id slack-channel-unarchive-url
(oref channel id)
team
#'on-channel-unarchive))))
(defmethod slack-room-subscribedp ((room slack-channel) team)
(with-slots (subscribed-channels) team
(let ((name (slack-room-name room)))
(and name
(memq (intern name) subscribed-channels)))))
(provide 'slack-channel)
;;; slack-channel.el ends here