;; * mixi-get-new-topics
;; * mixi-get-comments
;; * mixi-get-new-comments
+;; * mixi-get-messages
;; Example:
;;
;; (setq buffer-read-only t)
;; (goto-char (point-min)))
;;
-;; Display newest 3 diaries including all comments like a mail format.
+;; Display newest 3 diaries including newest 3 comments like a mail format.
;; Comments are displayed like a reply mail.
;;
;; (let ((max-numbers 3)
;; "Subject: " subject "\n"
;; "Date: " date "\n\n"
;; body "\n\n")))
-;; (mixi-get-comments diary))))
+;; (mixi-get-comments diary max-numbers))))
;; (mixi-get-new-diaries max-numbers))
;; (set-buffer-modified-p nil)
;; (setq buffer-read-only t)
;;; Code:
(condition-case nil
- (require 'url "url")
+ (require 'url)
(error))
(condition-case nil
- (require 'w3m "w3m")
+ (require 'w3m)
(error))
(eval-when-compile (require 'cl))
(setq buffer (funcall mixi-retrieve-function ,url))))
,@body))
(put 'with-mixi-retrieve 'lisp-indent-function 'defun)
+(put 'with-mixi-retrieve 'edebug-form-spec '(form body))
(defun mixi-get-matched-items (url max-numbers regexp)
"Get matched items to REGEXP in URL."
(with-mixi-retrieve (format url page)
(let ((pos 0))
(while (and (string-match regexp buffer pos)
- (< (length ids) max-numbers))
+ (or (null max-numbers) (< (length ids) max-numbers)))
(let ((num 1)
list)
(while (match-string num buffer)
(setq list (cons (match-string num buffer) list))
(incf num))
+ (when (member (reverse list) ids)
+ (throw 'end ids))
(setq ids (cons (reverse list) ids))
(setq pos (match-end (1- num)))))
(when (eq pos 0)
(buffer-string)))
;; Cache.
+;; stolen from time-date.el
+(defun mixi-time-less-p (t1 t2)
+ "Say whether time value T1 is less than time value T2."
+ (or (< (car t1) (car t2))
+ (and (= (car t1) (car t2))
+ (< (nth 1 t1) (nth 1 t2)))))
+
+(defun mixi-time-add (t1 t2)
+ "Add two time values. One should represent a time difference."
+ (let ((low (+ (cdr t1) (cdr t2))))
+ (cons (+ (car t1) (car t2) (lsh low -16)) low)))
+
+;; stolen from time-date.el
+(defun mixi-seconds-to-time (seconds)
+ "Convert SECONDS (a floating point number) to a time value."
+ (cons (floor seconds 65536)
+ (floor (mod seconds 65536))))
(defun mixi-cache-expired-p (object)
"Whether a cache of OBJECT is expired."
- ;; FIXME: Use method instead of `(aref (cdr object) 0)'.
- (let ((timestamp (aref (cdr object) 0)))
+ (let ((timestamp (mixi-object-timestamp object)))
(unless (or (null mixi-cache-expires)
(null timestamp))
- (time-less-p (time-add timestamp
- (seconds-to-time mixi-cache-expires))
- (current-time)))))
+ (mixi-time-less-p
+ (mixi-time-add timestamp (mixi-seconds-to-time mixi-cache-expires))
+ (current-time)))))
(defun mixi-make-cache (key value table)
"Make a cache object and return it."
(let ((class (mixi-object-class object)))
(substring (symbol-name class) (length mixi-object-prefix))))
+(defun mixi-object-timestamp (object)
+ "Return the timestamp of OJBECT."
+ (unless (mixi-object-p object)
+ (signal 'wrong-type-argument (list 'mixi-object-p object)))
+ (aref (cdr object) 0))
+(defalias 'mixi-object-realize-p 'mixi-object-timestamp)
+
(defun mixi-object-id (object)
"Return the id of OBJECT."
(unless (mixi-object-p object)
(mixi-object-name object) "-id"))))
(funcall func object)))
+(defun mixi-object-set-timestamp (object timestamp)
+ "Set the timestamp of OBJECT."
+ (unless (mixi-object-p object)
+ (signal 'wrong-type-argument (list 'mixi-object-p object)))
+ (aset (cdr object) 0 timestamp))
+
+(defmacro mixi-object-touch (object)
+ `(mixi-object-set-timestamp ,object (current-time)))
+
;; Friend object.
(defvar mixi-friend-cache (make-hash-table :test 'equal))
(defun mixi-make-friend (id &optional nick)
(defun mixi-friend-realize (friend)
"Realize a FRIEND."
;; FIXME: Check a expiration of cache?
- (unless (mixi-friend-realize-p friend)
+ (unless (mixi-object-realize-p friend)
(let (buf)
(with-mixi-retrieve (mixi-friend-page friend)
(setq buf buffer))
(when (string-match mixi-friend-profile-regexp buf)
(mixi-friend-set-profile
friend (mixi-remove-markup (match-string 1 buf)))))
- (mixi-friend-touch friend)))
-
-(defun mixi-friend-realize-p (friend)
- "Return the timestamp of FRIEND."
- (unless (mixi-friend-p friend)
- (signal 'wrong-type-argument (list 'mixi-friend-p friend)))
- (aref (cdr friend) 0))
+ (mixi-object-touch friend)))
(defun mixi-friend-id (friend)
"Return the id of FRIEND."
(mixi-friend-realize friend)
(aref (cdr friend) 13))
-(defun mixi-friend-touch (friend)
- "Set the timestamp of FRIEND."
- (unless (mixi-friend-p friend)
- (signal 'wrong-type-argument (list 'mixi-friend-p friend)))
- (aset (cdr friend) 0 (current-time)))
-
(defun mixi-friend-set-nick (friend nick)
"Set the nick of FRIEND."
(unless (mixi-friend-p friend)
(defun mixi-diary-realize (diary)
"Realize a DIARY."
;; FIXME: Check a expiration of cache?
- (unless (mixi-diary-realize-p diary)
+ (unless (mixi-object-realize-p diary)
(with-mixi-retrieve (mixi-diary-page diary)
(if (string-match mixi-diary-owner-nick-regexp buffer)
(mixi-friend-set-nick (mixi-diary-owner diary)
(mixi-diary-set-content diary (mixi-remove-markup
(match-string 1 buffer)))
(signal 'error (list 'cannot-find-content diary))))
- (mixi-diary-touch diary)))
-
-(defun mixi-diary-realize-p (diary)
- "Return the timestamp of DIARY."
- (unless (mixi-diary-p diary)
- (signal 'wrong-type-argument (list 'mixi-diary-p diary)))
- (aref (cdr diary) 0))
+ (mixi-object-touch diary)))
(defun mixi-diary-owner (diary)
"Return the owner of DIARY."
(mixi-diary-realize diary)
(aref (cdr diary) 5))
-(defun mixi-diary-touch (diary)
- "Set the timestamp of DIARY."
- (unless (mixi-diary-p diary)
- (signal 'wrong-type-argument (list 'mixi-diary-p diary)))
- (aset (cdr diary) 0 (current-time)))
-
(defun mixi-diary-set-time (diary time)
"Set the time of DIARY."
(unless (mixi-diary-p diary)
(defun mixi-community-realize (community)
"Realize a COMMUNITY."
;; FIXME: Check a expiration of cache?
- (unless (mixi-community-realize-p community)
+ (unless (mixi-object-realize-p community)
(with-mixi-retrieve (mixi-community-page community)
(if (string-match mixi-community-nodata-regexp buffer)
;; FIXME: Set all members?
(mixi-community-set-description
community (mixi-remove-markup (match-string 1 buffer)))
(signal 'error (list 'cannot-find-description community)))))
- (mixi-community-touch community)))
-
-(defun mixi-community-realize-p (community)
- "Return the timestamp of COMMUNITY."
- (unless (mixi-community-p community)
- (signal 'wrong-type-argument (list 'mixi-community-p community)))
- (aref (cdr community) 0))
+ (mixi-object-touch community)))
(defun mixi-community-id (community)
"Return the id of COMMUNITY."
(mixi-community-realize community)
(aref (cdr community) 9))
-(defun mixi-community-touch (community)
- "Set the timestamp of COMMUNITY."
- (unless (mixi-community-p community)
- (signal 'wrong-type-argument (list 'mixi-community-p community)))
- (aset (cdr community) 0 (current-time)))
-
(defun mixi-community-set-name (community name)
"Set the name of COMMUNITY."
(unless (mixi-community-p community)
(defun mixi-topic-realize (topic)
"Realize a TOPIC."
;; FIXME: Check a expiration of cache?
- (unless (mixi-topic-realize-p topic)
+ (unless (mixi-object-realize-p topic)
(with-mixi-retrieve (mixi-topic-page topic)
(if (string-match mixi-topic-time-regexp buffer)
(mixi-topic-set-time
(mixi-topic-set-content topic (mixi-remove-markup
(match-string 2 buffer)))
(signal 'error (list 'cannot-find-content topic))))
- (mixi-topic-touch topic)))
-
-(defun mixi-topic-realize-p (topic)
- "Return the timestamp of TOPIC."
- (unless (mixi-topic-p topic)
- (signal 'wrong-type-argument (list 'mixi-topic-p topic)))
- (aref (cdr topic) 0))
+ (mixi-object-touch topic)))
(defun mixi-topic-community (topic)
"Return the community of TOPIC."
(mixi-topic-realize topic)
(aref (cdr topic) 6))
-(defun mixi-topic-touch (topic)
- "Set the timestamp of TOPIC."
- (unless (mixi-topic-p topic)
- (signal 'wrong-type-argument (list 'mixi-topic-p topic)))
- (aset (cdr topic) 0 (current-time)))
-
(defun mixi-topic-set-time (topic time)
"Set the time of TOPIC."
(unless (mixi-topic-p topic)
(aref (cdr comment) 3))
(defun mixi-diary-comment-list-page (diary)
- (concat "/view_diary.pl?page=all"
+ (concat "/view_diary.pl?page=%d"
"&id=" (mixi-diary-id diary)
"&owner_id=" (mixi-friend-id (mixi-diary-owner diary))))
</td></tr></table>")
(defun mixi-topic-comment-list-page (topic)
- (concat "/view_bbs.pl?page=all"
+ (concat "/view_bbs.pl?page=%d"
"&id=" (mixi-topic-id topic)
"&comm_id=" (mixi-community-id (mixi-topic-community topic))))
(regexp (eval (intern (concat mixi-object-prefix name
"-comment-list-regexp")))))
(let ((items (mixi-get-matched-items
- (funcall list-page parent)
- ;; FIXME: Use `max-numbers' instead of 1.
- 1
- regexp)))
+ (funcall list-page parent) max-numbers regexp)))
(mapcar (lambda (item)
(mixi-make-comment parent (mixi-make-friend
(nth 6 item) (nth 7 item))
(mixi-get-comments diary)))
items)))
+;; Message object.
+(defvar mixi-message-cache (make-hash-table :test 'equal))
+(defun mixi-make-message (id box)
+ "Return a message object."
+ (mixi-make-cache (list id box)
+ (cons 'mixi-message (vector nil id box nil nil nil nil))
+ mixi-message-cache))
+
+(defmacro mixi-message-p (message)
+ `(eq (mixi-object-class ,message) 'mixi-message))
+
+(defmacro mixi-message-page (message)
+ `(concat "/view_message.pl?id=" (mixi-message-id ,message)
+ "&box=" (mixi-message-box ,message)))
+
+(defconst mixi-message-owner-regexp
+ "<font COLOR=#996600>º¹½Ð¿Í</font> : <a HREF=\"show_friend\\.pl\\?id=\\([0-9]+\\)\">\\(.+\\)</a>")
+(defconst mixi-message-title-regexp
+ "<font COLOR=#996600>·ï¡¡Ì¾</font> : \\(.+\\)
+</td>")
+(defconst mixi-message-time-regexp
+ "<font COLOR=#996600>Æü¡¡ÉÕ</font> : \\([0-9]+\\)ǯ\\([0-9]+\\)·î\\([0-9]+\\)Æü \\([0-9]+\\)»þ\\([0-9]+\\)ʬ ")
+(defconst mixi-message-content-regexp
+ "<tr><td CLASS=h120>\\(.+\\)</td></tr>")
+
+(defun mixi-message-realize (message)
+ "Realize a MESSAGE."
+ (unless (mixi-object-realize-p message)
+ (with-mixi-retrieve (mixi-message-page message)
+ (if (string-match mixi-message-owner-regexp buffer)
+ (mixi-message-set-owner message
+ (mixi-make-friend (match-string 1 buffer)
+ (match-string 2 buffer)))
+ (signal 'error (list 'cannot-find-owner message)))
+ (if (string-match mixi-message-title-regexp buffer)
+ (mixi-message-set-title message (match-string 1 buffer))
+ (signal 'error (list 'cannot-find-title message)))
+ (if (string-match mixi-message-time-regexp buffer)
+ (mixi-message-set-time
+ message (encode-time 0 (string-to-number (match-string 5 buffer))
+ (string-to-number (match-string 4 buffer))
+ (string-to-number (match-string 3 buffer))
+ (string-to-number (match-string 2 buffer))
+ (string-to-number (match-string 1 buffer))))
+ (signal 'error (list 'cannot-find-time message)))
+ (if (string-match mixi-message-content-regexp buffer)
+ (mixi-message-set-content message (mixi-remove-markup
+ (match-string 1 buffer)))
+ (signal 'error (list 'cannot-find-content message))))
+ (mixi-object-touch message)))
+
+(defun mixi-message-id (message)
+ "Return the id of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (aref (cdr message) 1))
+
+(defun mixi-message-box (message)
+ "Return the box of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (aref (cdr message) 2))
+
+(defun mixi-message-owner (message)
+ "Return the owner of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (mixi-message-realize message)
+ (aref (cdr message) 3))
+
+(defun mixi-message-title (message)
+ "Return the title of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (mixi-message-realize message)
+ (aref (cdr message) 4))
+
+(defun mixi-message-time (message)
+ "Return the date of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (mixi-message-realize message)
+ (aref (cdr message) 5))
+
+(defun mixi-message-content (message)
+ "Return the content of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (mixi-message-realize message)
+ (aref (cdr message) 6))
+
+(defun mixi-message-set-owner (message owner)
+ "Set the owner of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (aset (cdr message) 3 owner))
+
+(defun mixi-message-set-title (message title)
+ "Set the title of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (aset (cdr message) 4 title))
+
+(defun mixi-message-set-time (message time)
+ "Set the date of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (aset (cdr message) 5 time))
+
+(defun mixi-message-set-content (message content)
+ "Set the content of MESSAGE."
+ (unless (mixi-message-p message)
+ (signal 'wrong-type-argument (list 'mixi-message-p message)))
+ (aset (cdr message) 6 content))
+
+(defmacro mixi-message-list-page (&optional box)
+ `(concat "/list_message.pl?page=%d"
+ (when ,box (concat "&box=" ,box))))
+
+(defconst mixi-message-list-regexp
+ "<td><a HREF=\"view_message\\.pl\\?id=\\(.+\\)&box=\\(.+\\)\">")
+
+(defun mixi-get-messages (&rest args)
+ "Get messages."
+ (when (> (length args) 2)
+ (signal 'wrong-number-of-arguments (list 'mixi-get-messages
+ (length args))))
+ (let ((box (nth 0 args))
+ (max-numbers (nth 1 args)))
+ (when (or (not (stringp box)) (stringp max-numbers))
+ (setq box (nth 1 args))
+ (setq max-numbers (nth 0 args)))
+ (let ((items (mixi-get-matched-items (mixi-message-list-page box)
+ max-numbers
+ mixi-message-list-regexp)))
+ (mapcar (lambda (item)
+ (mixi-make-message (nth 0 item) (nth 1 item)))
+ items))))
+
(provide 'mixi)
;;; mixi.el ends here
projects / elisp / mixi.git / blobdiff