my-emacs-d/elpa/slack-20160928.2036/slack-request.el

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2016-10-17 21:42:31 +00:00
;;; slack-request.el ---slack request function -*- lexical-binding: t; -*-
;; Copyright (C) 2015 南優也
;; Author: 南優也 <yuyaminami@minamiyuunari-no-MacBook-Pro.local>
;; 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 'json)
(require 'request)
(defcustom slack-request-timeout 5
"Request Timeout in seconds."
:group 'slack)
(defun slack-parse-to-hash ()
(let ((json-object-type 'hash-table))
(let ((res (json-read-from-string (buffer-string))))
res)))
(defun slack-parse-to-plist ()
(let ((json-object-type 'plist))
(json-read)))
(defun slack-request-parse-payload (payload)
(let ((json-object-type 'plist))
(json-read-from-string payload)))
(cl-defun slack-request (url team &key
(type "GET")
(success)
(error nil)
(params nil)
(parser #'slack-parse-to-plist)
(sync t)
(files nil)
(headers nil)
(timeout slack-request-timeout))
(request
url
:type type
:sync sync
:params (cons (cons "token" (oref team token))
params)
:files files
:headers headers
:parser parser
:success success
:error error
:timeout timeout))
(cl-defmacro slack-request-handle-error ((data req-name) &body body)
"Bind error to e if present in DATA."
`(if (eq (plist-get ,data :ok) :json-false)
(message "Failed to request %s: %s"
,req-name
(plist-get ,data :error))
(progn
,@body)))
(provide 'slack-request)
;;; slack-request.el ends here