"; $div .= ""; $div .= ""; $div .= ""; $div .= ""; $div .= ""; if ($item == 'content') $div .= "
" . $info->items['content'] . ''; } elseif ($item == 'delimage') { $del_it = unlink(CACHE_DIR . "ASIN" . $check->asin . ".jpg"); if (unlink(CACHE_DIR . "ASIN" . $check->asin . ".gif") and $del_it == false) $del_it = true; if ($del_it) return "Image of $check->asin deleted..."; else return "Image of $check->asin NOT DELETED..."; } elseif ($item == 'deltitle') { $del_it = unlink(CACHE_DIR . "ASIN" . $check->asin . ".heavy"); if (unlink(CACHE_DIR . "ASIN" . $check->asin . ".lite") and $del_it == false) $del_it = true; if ($del_it) return "Title of $check->asin deleted..."; else return "Title of $check->asin NOT DELETED..."; } elseif ($item == 'delete') { $del_it = unlink(CACHE_DIR . "ASIN" . $check->asin . ".heavy"); if (unlink(CACHE_DIR . "ASIN" . $check->asin . ".lite") and $del_it == false) $del_it = true; if (unlink(CACHE_DIR . "ASIN" . $check->asin . ".jpg") and $del_it == false) $del_it = true; if (unlink(CACHE_DIR . "ASIN" . $check->asin . ".gif") and $del_it == false) $del_it = true; if ($del_it) return "Title and Image of $check->asin deleted..."; else return "Title and Image of $check->asin NOT DELETED..."; } else { if ($item == '') { $info = new amazon_getinfo($check->asin, 'heavy'); $item = $info->items['title']; } $div = ""; } return $div; } else return false; } function plugin_amazon_action() { global $vars, $script; global $amazon_body; $check = new amazon_check_asin(htmlspecialchars(rawurlencode(strip_bracket($vars['asin'])))); if (! $check->is_asin) { $retvars['msg'] = "ブックレビュー編集"; $retvars['refer'] = $vars['refer']; $s_page = $vars['refer']; $r_page = $s_page . '/' . $check->asin; $retvars['body'] = plugin_amazon_convert(); return $retvars; } $s_page = $vars['refer']; $r_page = $s_page . '/' . $check->asin; $r_page_url = rawurlencode($r_page); if (!check_readable($r_page, false, false)) header("Location: $script?cmd=read&page=$r_page_url"); elseif (check_editable($r_page, false, false)) { $info = new amazon_getinfo($check->asin, 'heavy'); $title = $info->items['title']; if ($title == '' or preg_match('/^\//', $s_page)) { header("Location: $script?cmd=read&page=" . encode($s_page)); } $body = "#amazon($check->asin,,image)\n*$title\n" . $amazon_body; amazon_review_save($r_page, $body); header("Location: $script?cmd=edit&page=$r_page_url"); } else return false; die(); } function plugin_amazon_inline() { $aryargs = func_get_args(); if (func_num_args() < 2 or func_num_args() > 5) return false; elseif (func_num_args() == 2) $item = 'title'; else { $item = htmlspecialchars(trim($aryargs[1])); // for XSS if (preg_match("/^(title|author|manufact|media|pricel|price|avail|content|s?image|link|lib0?|key)$/", $item) == false) return false; } $asin = htmlspecialchars($aryargs[0]); if (AMAZON_ALLOW_LNK) { if ($item == "link") return amazon_getlink($asin); elseif ($item == "key") return amazon_getkey($asin, $aryargs[2], $aryargs[3]); // &amazon(ID, key, Perl スクリプト, books); elseif ($item == "lib0") return amazon_getlib($asin, 0); elseif ($item == "lib") return amazon_getlib($asin, 1); } $check = new amazon_check_asin($asin); // for XSS if ($check->is_asin) { if ($item == 'image' or $item == 'simage') { $m_s = ($item == 'image')? 'm': 's'; $info = new amazon_getinfo($check->asin, 'heavy'); return amazon_get_imagelink($check->asin, $check->ext, '', $info->items['title'], $m_s); } elseif (preg_match("/^(title|author|manufact|media|content)$/", $item) == true) { $info = new amazon_getinfo($check->asin, 'heavy'); if ($item == 'title') { return 'asin/" . AMAZON_AID . AMAZON_SIM . '">' . $info->items[$item] . ''; } else return $info->items[$item]; } else { $info = new amazon_getinfo($check->asin, 'lite'); return $info->items[$item]; } } } // 書籍データを保存 function amazon_review_save($page, $data) { $filename = DATA_DIR . encode($page) . ".txt"; if (!is_readable($filename)) if (amazon_savefile($filename, $data)) return true; return false; } function amazon_getlib($id, $type) { $id = trim($id); $tmpary = array(); if (! preg_match("/^([0-9]+)([a-z])?$/", $id, $tmpary)) return false; // a-z 1 文字はグラフィックパターン $id0 = $tmpary[1]; if ($type == 1) $imagelink = 'file; } $imagelink = ''; $imagelink .= ''; return $imagelink; } function amazon_getlink ($id) { $filename = CACHE_DIR . "AZ" . $id . ".link"; $body = amazon_getfile($filename); return $body; } function amazon_getkey ($id, $key, $media) { global $vars, $array, $genre; $filename = CACHE_DIR . "AZ" . $id . ".link"; $body = amazon_getfile($filename); $key = htmlspecialchars($key); //ページタイトル、空白で区切り数個並べる、単独使用 $keys = ($key == '')? get_keys($vars['page']): split(' ', $key); srand(); $key = $key0 = $keys[rand(0, count($keys) - 1)]; $search = "search=" . rawurlencode(mb_convert_encoding($key, 'UTF-8', SOURCE_ENCODING)); $media = trim(htmlspecialchars($media)); $medias = preg_split('/ +/', $media); $media = ($media == '')? $genre[rand(0, count($genre) - 1)]: $medias[rand(0, count($medias) - 1)]; $mode = "mode=$media-jp"; $body = preg_replace("'mode=[^&]+'", $mode, $body); $body = preg_replace("'search=[^&]+'", $search, $body); $footer = ""; $body = preg_replace("''", $footer, $body); return $body; } function amazon_savefile($file, $body) { $lock = "$file.lock.amazon"; // For Lock for ($loop = 10; $loop > 0; $loop--) { if (! is_readable($lock)) break; usleep(300000); } $fl = fopen($lock, "wb"); fwrite($fl, "w"); fclose($fl); $fp = fopen($file, "wb"); if (! $fp) { unlink($lock); return false; } fwrite($fp, $body); fclose ($fp); unlink($lock); return true; } function amazon_getfile($file) { if (! preg_match('/^http:/', $file)) { // For Lock $lock = "$file.lock.amazon"; for ($loop = 10; $loop > 0; $loop--) { if (! is_readable($lock)) break; usleep(300000); } if ($loop == 0) return ''; } $fl = fopen($lock, "wb"); fwrite($fl, "w"); fclose($fl); $fp = fopen($file, "rb"); if (! $fp) { unlink($lock); return ''; } $body = ''; while (!feof($fp)) $body .= fread($fp, 4096); fclose ($fp); unlink($lock); return $body; } function get_keys_1($stat, $stat1, $p0, $i, $str) { global $keys, $stat; $check = ($stat1 == 1)? false: ($stat == 1 and $i - $p0 > 1); $check2 = ($stat1 == 0)? true: ($stat != $stat1); if ($check or $check2 and $stat > 1 and $i - $p0 > 2) { $keys[count($keys)] = mb_convert_encoding(substr($str, $p0, $i - $p0), SOURCE_ENCODING, 'EUC-JP'); $p0 = $i; } elseif ($stat == 0) $p0 = $i; $stat = $stat1; return $p0; } function get_keys($str) { global $keys, $stat; $str = mb_convert_encoding($str,'EUC-JP',SOURCE_ENCODING); $p0 = $stat = 0; for ($i = 0; $i < strlen($str); $i++) { $num = ord(substr($str, $i)); if ($num >= 0x41 and $num <= 0x5a or $num >= 0x61 and $num <= 0x7a) $p0 = get_keys_1($stat, 1, $p0, $i, $str); // a-zA-Z elseif ($num >= 0xa1 and $num <= 0xfe) { // JIS X 0208 $ku = $num - 0xa0; $ten = ord(substr($str, $i + 1)) - 0xa0; if ($ku == 5 or ($ku == 1 and ($ten == 6 or $ten == 28))) $p0 = get_keys_1($stat, 2, $p0, $i, $str); // 片仮名、ー、・ elseif ($ku >= 16) $p0 = get_keys_1($stat, 3, $p0, $i, $str); // 漢字 else $p0 = get_keys_1($stat, 0, $p0, $i, $str); $i++; } else $p0 = get_keys_1($stat, 0, $p0, $i, $str); } $p0 = get_keys_1($stat, 0, $p0, $i, $str); if (count($keys) == 0) $keys[0] = $str; return $keys; } class amazon_getinfo { function amazon_getinfo ($asin, $which) { global $body; if ($which != 'lite') { $this->amazon_cache_save($asin, "heavy"); $filename = CACHE_DIR . "ASIN" . $asin . ".heavy"; $body = amazon_getfile($filename); $this->items['title'] = $this->amazon_get_item('/([^<]*)items['manufact'] = $this->amazon_get_item('/([^<]*)items['media'] = $this->amazon_get_item('/([^<]*)items['content'] = $this->amazon_get_item('/([^<]*)items['content'] = preg_replace("'&'", '&', $this->items['content']); $this->items['content'] = preg_replace("'<'", '<', $this->items['content']); } else $this->items['content'] = ''; if (! $this->amazon_add_author('|(.[^<]*)<|U')) if (! $this->amazon_add_author('|(.[^<]*)<|U')) $this->amazon_add_author('|(.[^<]*)<|U'); } if ($which != 'heavy') { $this->amazon_cache_save($asin, "lite"); $filename = CACHE_DIR . "ASIN" . $asin . ".lite"; $body = amazon_getfile($filename); $this->items['title'] = $this->amazon_get_item('/([^<]*)items['manufact'] = $this->amazon_get_item('/([^<]*)items['pricel'] = $this->amazon_get_item('/￥ *([^<]*)items['price'] = $this->amazon_get_item('/￥ *([^<]*)items['avail'] = $this->amazon_get_item('/([^<]*) 0) { for ($i=0; $i<$count; $i++) { if ($i > 0) $this->items['author'] .= ", "; $this->items['author'] .= trim($tmpary[1][$i]); } return true; } else return false; } function amazon_get_item ($regexp) { global $body; return (preg_match($regexp, $body, $tmpary))? trim($tmpary[1]): ""; } function amazon_cache_save ($asin, $type) { $filename = CACHE_DIR . "ASIN" . $asin . "." . $type; $get_it = 0; $expire = ($type == 'lite')? AMAZON_EXPIRE_lite: AMAZON_EXPIRE_heavy; if (!is_readable($filename)) $get_it = 1; elseif ($expire * 3600 < time() - filemtime($filename)) $get_it = 1; if ($get_it) { $rc = http_request(AMAZON_XML . "type=$type&AsinSearch=" . $asin); $body = mb_convert_encoding($rc["data"], SOURCE_ENCODING, "UTF-8"); amazon_savefile($filename, $body); if ($type == 'heavy') { $filename = CACHE_DIR . "ASIN" . $asin . ".lite"; amazon_savefile($filename, $body); } } } } class amazon_check_asin { var $asin; var $ext; function amazon_check_asin($asin_old) { $tmpary = array(); if (preg_match("/^([A-Z0-9]{10}).?([0-9][0-9])?$/", $asin_old, $tmpary) == true) { $this->asin = $tmpary[1]; $this->ext = $tmpary[2]; if ($asin_ext == '') $this->ext = "09"; $this->is_asin = true; } else $this->is_asin = false; } } class amazon_getimage { function amazon_getimage ($asin, $ext, $m_s) { global $use_proxy; $filename = CACHE_DIR . "ASIN" . $asin . (($m_s == "s")? ".gif": ".jpg"); $fileext = ($m_s == "s")? "TZZZZZZZ.gif": "MZZZZZZZ.jpg"; $get_it = 0; if (!is_readable($filename)) $get_it = 1; elseif (AMAZON_EXPIRE_img * 3600 < time() - filemtime($filename)) $get_it = 1; if ($get_it) { if ($use_proxy) $rc = http_request(AMAZON_IMAGE . "$asin.$ext.$fileext"); // Thanks to upk else $rc["data"] = amazon_getfile(AMAZON_IMAGE . "$asin.$ext.$fileext"); if ($this->amazon_getimagesize($rc["data"], $asin) <= 1) { // 通常は 1 が返る (reimy) // キャッシュを NO_IMAGE のコピーとする if ($ext == "09") { if ($use_proxy) $rc = http_request(AMAZON_IMAGE . "$asin.01.$fileext"); else $rc["data"] = amazon_getfile(AMAZON_IMAGE . "$asin.01.$fileext"); if ($this->amazon_getimagesize($rc["data"], $asin) <= 1) { $rc["data"] = amazon_getfile(AMAZON_NO_IMAGE); if ($rc["data"] == "") return false; } } } if (! amazon_savefile($filename, $rc["data"])) return false; } $this->file = $filename; } function amazon_getimagesize($body, $asin) { if ($body == "") return 0; $tmpfile = CACHE_DIR . "ASIN$asin.jpg.0"; if (! amazon_savefile($tmpfile, $body)) return 0; $size = getimagesize($tmpfile); unlink($tmpfile); return $size[1]; } } ?>