108 行
4.9 KiB
PHP
108 行
4.9 KiB
PHP
<?php
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include("../config.php");
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/* ページのタイトル */
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function gettitle (string $str): string {
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preg_match("/<title>(.*)<\/title>/", $str, $matches);
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return $matches[1];
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}
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function getimg (string $str): string {
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preg_match('/<img class="NEWS_tempPhoto__picture" src="(.*)" alt="">/', $str, $matches);
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return $matches[1];
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}
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function getdesc (string $str): string {
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$res = preg_replace('/<div class="newsArticle">(.*?)<\/div>/s', "", $str);
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return strip_tags($res);
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}
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/* 記事かの確認 */
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function isarticle (string $url): bool {
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$chk = explode("=", $url);
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if (isset($chk[0]) && $chk[0] == "view_news.pl?id" && isset($chk[1]) && isset($chk[2])) {
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$chk2 = explode("&", $chk[1]);
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if (isset($chk2[1]) && $chk2[1] == "media_id") return true;
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}
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return false;
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}
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/* 記事だけが残るまで消す */
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function rmbloat (string $body): string {
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$res = preg_replace('/<!DOCTYPE html>(.*?)<div class="newsArticle">/s', "", $body);
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$res = preg_replace('/<!--\/newsArticle-->(.*?)<\/html>/s', "", $res);
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$res = preg_replace('/<p class="reactions">(.*?)<\/p>/s', "", $res);
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$res = preg_replace('/<ul class="diaryUtility\d*">(.*?)<\/ul>/s', "", $res);
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$res = preg_replace('/<table>(.*?)<\/table>/s', "", $res);
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$res = preg_replace('/<div class="adsense0(.*?)<\/div>/s', "", $res);
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$res = preg_replace('/<div class="adsense(.*?)<\/div>/s', "", $res);
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$res = preg_replace('/<div class="subInfo">(.*?)<\/div>/s', "", $res);
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$res = preg_replace("/(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+/", "\n", $res);
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$res = str_replace("<!--article_image-->", "", $res);
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$res = str_replace("<!--/article_image-->", "", $res);
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$res = preg_replace("/<!--(.*)-->/", "", $res);
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$res = str_replace("<!--", "", $res);
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return trim("<div class=\"newsArticle\">\n".trim($res))."\n </div>\n";
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}
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/* 記事の受取 */
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function get (string $url = ""): array {
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$res = [];
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, "https://news.mixi.jp/".$url);
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curl_setopt($ch, CURLOPT_HTTPHEADER, [
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"HTTP/1.0",
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"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
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"Accept-Language: en-US,en;q=0.5",
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"Connection: keep-alive",
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"User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0"
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]);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
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$body = mb_convert_encoding(curl_exec($ch), "UTF-8", "EUC-JP");
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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if ($body && $httpCode == 200) {
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$res["title"] = gettitle($body);
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$res["content"] = rmbloat($body);
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$res["img"] = getimg($body);
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$res["desc"] = getdesc($res["content"]);
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}
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return $res;
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}
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// URLを受け取って、mixiにわかれるURLに変更
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$gurl = str_replace("/?url=", "", htmlspecialchars($_SERVER["REQUEST_URI"]));
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// デフォルト＝エラー
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$out = ["title" => "見つけられない", "content" => '<div class="newsArticle"><div class="articleHeading02"><div class="headingArea"><h1>見つけられなかった</h1></div></div><div class="contents clearfix"><div class="article decoratable"><p>ごめんね！</p></div></div>'];
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// $gurlは「/」だったら、トップページを表示する。記事だったら、記事を表示する。
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if ($gurl == "/") $out = ["title" => "トップページ", "content" => '<div class="newsArticle"><div class="articleHeading02"><div class="headingArea"><h1>使い方</h1></div></div><div class="contents clearfix"><div class="article decoratable"><p><code>https://news.mixi.jp/view_news.pl?id=********&media_id=***</code>→<code>'.DOMAIN.'/?url=view_news.pl?id=********&media_id=***</code><br />例えば：<code>https://news.mixi.jp/view_news.pl?id=7327623&media_id=4</code>→<code>'.DOMAIN.'/?url=view_news.pl?id=7327047&media_id=262</code></p></div></div>'];
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else if (isarticle($gurl)) $out = get($gurl);
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?>
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<!DOCTYPE html>
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<html lang="ja">
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<head>
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<meta content="text/html; charset=euc-jp" http-equiv="content-type" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<?php if (isset($out["desc"])) { ?>
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<meta property="og:title" content="spliti 〜 <?= $out["title"] ?>" />
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<meta property="og:type" content="article" />
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<meta property="og:description" content="<?= $out["desc"] ?>" />
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<meta property="og:url" content="<?= $gurl ?>" />
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<?php } ?>
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<?php if (isset($out["img"])) { ?><meta name="thumbnail" content="<?= $out["img"] ?>" /><?php } ?>
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<title>spliti 〜 <?= $out["title"] ?></title>
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<link rel="stylesheet" type="text/css" href="/style.css" />
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</head>
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<body>
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<?= $out["content"] ?>
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<p class="footer">
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<a href="https://gitler.moe/TechnicalSuwako/spliti"><img src="/git.png" alt="Git"></a> |
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<a href="https://076.moe">匿名自営業０７６</a>
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</p>
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</body>
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</html>
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