/usr/share/emacs/site-lisp/w3m/shimbun/sb-yoshirin.el is in w3m-el-snapshot 1.4.569+0.20170110-1.
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;; Copyright (C) 2015, 2016 Katsumi Yamaoka
;; Author: Katsumi Yamaoka <yamaoka@jpl.org>
;; Keywords: news
;; This file is a part of shimbun.
;; 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 'shimbun)
(luna-define-class shimbun-yoshirin (shimbun-japanese-newspaper shimbun) ())
(defvar shimbun-yoshirin-top-level-domain "yoshinori-kobayashi.com")
(defvar shimbun-yoshirin-url
(concat "http://" shimbun-yoshirin-top-level-domain "/"))
(defvar shimbun-yoshirin-server-name "$B>.NS$h$7$N$j8x<0%5%$%H(B")
(defvar shimbun-yoshirin-group-table
'(("blog" "BLOG" "http://yoshinori-kobayashi.com/category/blog/"
"$B>.NS$h$7$N$j(B")
("topics" "TOPICS" "http://yoshinori-kobayashi.com/category/topics/"
"$B$h$7$j$s4k2h(B")))
(defvar shimbun-yoshirin-index-range 20
"*The number of indices that should be checked to detect new articles.
`all' or nil is for all indices, `last' is for the last index, and an
integer N is for the last N pages of indices. This overrides any other
index-range setting if it is non-nil.
If you want to increase this value or change the value to nil or `all',
you will need to re-create the group(s) (delete the group(s) completely
in advance). If you don't do so, you will never get old articles.")
(defvar shimbun-yoshirin-x-face-alist
'(("default" . "X-Face: SX1=HV&[cI##/uM,,hed]\"a1.(e<M21Jl\
2dAy1-JnWwb'yT9t|fq*~ZpiUV%bx\\@&sdy`Vb\n c5[lT$}jl2|X~V97O'\
I31<&o-eCYZDs~WZVK{m,T}x>b3T9PCilX3;\"*8oF;QS\"GCHWit%'u!of`\
\\p\n &ute*s]IuWa5co-wMr4X1dQqqx/PB3y,@P3~Cdc<:$9.Jp^X$-*DPC")
("\\`topics\\'" . "\
Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAgMAAAAqbBEUAAAADFBMVEUAAAD///9fX1/d3d1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")))
(defvar shimbun-yoshirin-expiration-days 1000)
(luna-define-method shimbun-groups ((shimbun shimbun-yoshirin))
(mapcar 'car shimbun-yoshirin-group-table))
(luna-define-method shimbun-current-group-name ((shimbun shimbun-yoshirin))
(nth 1 (assoc (shimbun-current-group-internal shimbun)
shimbun-yoshirin-group-table)))
(luna-define-method shimbun-index-url ((shimbun shimbun-yoshirin))
shimbun-yoshirin-url)
(luna-define-method shimbun-get-headers ((shimbun shimbun-yoshirin)
&optional range)
(shimbun-yoshirin-get-headers shimbun
(or shimbun-yoshirin-index-range range)))
(luna-define-method shimbun-make-contents :before ((shimbun shimbun-yoshirin)
header)
(shimbun-yoshirin-make-contents shimbun header))
(luna-define-method shimbun-clear-contents :around ((shimbun shimbun-yoshirin)
header)
t) ;; Force inserting footer.
(luna-define-method shimbun-footer :around ((shimbun shimbun-yoshirin)
header &optional html)
(shimbun-yoshirin-footer shimbun header))
(defun shimbun-yoshirin-footer (shimbun header)
(concat "<div align=\"left\">\n-- <br>\n\
$B$3$N5-;v$N=t8"Mx$O(B"
(if (equal (shimbun-current-group-internal shimbun) "blog")
"$B>.NS$h$7$N$j$5$s(B"
"$B>.NS$h$7$N$j$5$s!"$^$?$O$h$7$j$s4k2h(B")
"$B$K5"B0$9$k$O$:$G$9!#(B<br>
$B86J*$O(B<a href=\""
(shimbun-article-base-url shimbun header)
"\"><u>$B$3$3(B</u></a>$B$G8x3+$5$l$F$$$^$9!#(B\n</div>\n"))
(defvar shimbun-yoshirin-header-regexp
(concat
"<a\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n ]+href=\""
;; 1. url
"\\([^\n\"]+/"
;; 2. serial
"\\([0-9]+\\)"
"/?\\)"
"\"[^>]*>[\t\n\r ]*"
;; 3. year
"\\(20[1-9][0-9]\\)"
"\\."
;; 4. month
"\\([01][0-9]\\)"
"\\."
;; 5. day
"\\([0-3][0-9]\\)"
"[^\n]*<br />[\t\n\r ]*"
;; 6. subject
"\\([^<]+\\)"
"</a>"))
(defun shimbun-yoshirin-get-thumnail (limit)
"Get a thumnail of the article in the area from LIMIT to the header."
(save-excursion
(and (re-search-backward "\
<div\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+class=\"thumnail\"" limit t)
(shimbun-end-of-tag "div")
(save-restriction
(narrow-to-region (goto-char (match-beginning 2)) (match-end 2))
(re-search-forward "<img[\t\n\r ]+[^>]+>" nil t))
(list (cons 'Thumnail
(base64-encode-string
(encode-coding-string (match-string 0) 'utf-8)
t))))))
(defun shimbun-yoshirin-get-headers-top (shimbun)
"Get headers for the latest articles in the group of SHIMBUN."
(let* ((group (shimbun-current-group-internal shimbun))
(from (nth 3 (assoc group shimbun-yoshirin-group-table)))
limit url serial year month day subject id headers)
(when (and (re-search-forward
(concat "\
<div\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+class=\"top-"
group "\"[^>]*>")
nil t)
(shimbun-end-of-tag "div"))
(save-restriction
(narrow-to-region (goto-char (match-beginning 2)) (match-end 2))
(setq limit (point))
(while (re-search-forward shimbun-yoshirin-header-regexp nil t)
(setq url (match-string 1)
serial (match-string 2)
year (match-string 3)
month (match-string 4)
day (match-string 5)
subject (match-string 6))
(setq id (concat "<" serial "." group "%"
shimbun-yoshirin-top-level-domain ">"))
(unless (shimbun-search-id shimbun id)
(push (shimbun-create-header
0 subject from
(shimbun-make-date-string (string-to-number year)
(string-to-number month)
(string-to-number day))
id "" 0 0 url
(shimbun-yoshirin-get-thumnail limit))
headers))
(setq limit (point)))))
headers))
(defun shimbun-yoshirin-get-headers (shimbun range)
"Get headers for articles in the group of SHIMBUN in RANGE."
(let ((headers (shimbun-yoshirin-get-headers-top shimbun))
(count (cond ((memq range '(0 nil all)) nil)
((natnump range) range)
(t 1))))
(when (and headers (or (not count) (> count 0)))
(erase-buffer)
(let* ((group (shimbun-current-group-internal shimbun))
(from (nth 3 (assoc group shimbun-yoshirin-group-table)))
limit url serial year month day subject id)
(shimbun-retrieve-url
(nth 2 (assoc group shimbun-yoshirin-group-table)))
(catch 'stop
(while t
(setq limit (point))
(while (re-search-forward shimbun-yoshirin-header-regexp nil t)
(setq url (match-string 1)
serial (match-string 2)
year (match-string 3)
month (match-string 4)
day (match-string 5)
subject (match-string 6))
(setq id (concat "<" serial "." group "%"
shimbun-yoshirin-top-level-domain ">"))
(when (shimbun-search-id shimbun id)
(throw 'stop nil))
(push (shimbun-create-header
0 subject from
(shimbun-make-date-string (string-to-number year)
(string-to-number month)
(string-to-number day))
id "" 0 0 url
(shimbun-yoshirin-get-thumnail limit))
headers)
(setq limit (point)))
(when (and count (<= (setq count (1- count)) 0))
(throw 'stop nil))
(goto-char (point-min))
(when (and (or (re-search-forward "\
<div\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+class='wp-pagenavi'" nil t)
(re-search-forward "\
<div\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+class=\"pagination cf\"" nil t))
(shimbun-end-of-tag "div"))
(save-restriction
(narrow-to-region (goto-char (match-beginning 2))
(match-end 2))
(unless (re-search-forward "\
<span\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+class='current'[^>]*>\
[\t\n\r ]*[0-9]+[\t\n\r ]*</span>[\t\n\r ]*\
<a\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+href=\"\\([^\"]+\\)"
nil t)
(throw 'stop nil)))
(shimbun-retrieve-url (prog1
(match-string 1)
(erase-buffer))))))))
headers))
(defun shimbun-yoshirin-make-contents (shimbun header)
"Make an html article."
(when (and (re-search-forward "\
<div\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+class=\"entry\"" nil t)
(shimbun-end-of-tag "div"))
(delete-region (match-end 2) (point-max))
(delete-region (goto-char (point-min)) (match-beginning 2))
(when (and (re-search-forward "\
<h3\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+class=\"blog-ttl\"" nil t)
(shimbun-end-of-tag "h3"))
(delete-region (point-min) (match-end 0))
(when (looking-at "[\t\n\r ]*<p> </p>[\t\n\r ]*")
(delete-region (point) (match-end 0)))
(when (re-search-forward "\\(?:[\t\n\r ]*<p> </p>\\)*[\t\n\r ]*\
<div\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+class=\"post_facebook\"" nil t)
(delete-region (match-beginning 0) (point-max))))
(let ((thumnail (cdr (assq 'Thumnail (shimbun-header-extra header))))
(case-fold-search t)
src caption)
(when (and thumnail
(progn
(setq thumnail (decode-coding-string
(base64-decode-string thumnail) 'utf-8))
(string-match "src=\"[^\"]+\"" thumnail))
(progn
(setq src (regexp-quote (match-string 0 thumnail)))
(goto-char (point-min))
(not (re-search-forward (concat "\
<img\\(?:[\t\n\r ]+[^\t\n\r >]+\\)*[\t\n\r ]+" src) nil t))))
(when (string-match "[\t ]+alt=\"\\([^\"]+\\)\"" thumnail)
(setq caption (match-string 1 thumnail)
thumnail (concat (substring thumnail 0 (match-beginning 0))
(substring thumnail (match-end 0))))
(when (string-match "\\`\\(?:%[0-9a-f][0-9a-f:]\\)+\\'" caption)
(setq caption (w3m-url-decode-string caption 'utf-8)))
(insert caption "<br>\n"))
(insert thumnail "\n")))))
(provide 'sb-yoshirin)
;; sb-yoshirin.el ends here
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