Suppress byte-compile warnings.
[riece] / lisp / riece-twitter.el
1 (require 'riece-message)
2
3 (defvar riece-twitter-credential nil)
4
5 (defun riece-twitter-message-filter (message)
6   (if (and (riece-message-own-p message)
7            (eq 'action (riece-message-type message)))
8       (start-process
9        "curl" nil "curl"
10        "-H" "X-Twitter-Client: Riece"
11        "-H" (concat "X-Twitter-Client-Version: " riece-version-number)
12        "-H" "X-Twitter-Client-URL: http://riece.nongnu.org/twitter.xml"
13        "-u" riece-twitter-credential
14        "-d" (concat "status="
15                     (riece-twitter-escape-string (encode-coding-string (riece-message-text message) 'utf-8)))
16        "-s"
17        "http://twitter.com/statuses/update.json"))
18   message)
19
20 (defun riece-twitter-escape-string (string)
21   (let ((index 0))
22     (while (string-match "[^0-9A-Za-z\-\._~:/?@!\$'()*,]" string index)
23       (setq string (replace-match
24                     (format "%%%02X" (aref string (match-beginning 0)))
25                     t t string)
26             index (+ 3 (match-beginning 0))))
27     string))
28
29 (defun riece-twitter-insinuate ()
30   (add-hook 'riece-message-filter-functions 'riece-twitter-message-filter))
31
32 (defun riece-twitter-uninstall ()
33   (remove-hook 'riece-message-filter-functions 'riece-twitter-message-filter))
34
35 (provide 'riece-twitter)
36
37 ;;; riece-twitter.el ends here