* mod_python port

author: emkael <emkael@tlen.pl> 2015-02-09 20:14:59 +0100
committer: emkael <emkael@tlen.pl> 2015-02-09 20:14:59 +0100
commit: 17167b1c0e088000164b87ef0a02237a3ffc107c (patch)
tree: 79c61deeea11e57b3c8e99dc39ca76cee491a745 /http/index.php
parent: dd3d2509f6048e11f9b2b127f6c7acb80a506d8d (diff)
1 files changed, 0 insertions, 139 deletions
diff --git a/http/index.php b/http/index.php
deleted file mode 100644
index a7034b6..0000000
--- a/http/index.php
+++ /dev/null
@@ -1,139 +0,0 @@
-<?php
-
-define('BASE_PATH', '/');
-define('CACHE_PATH', '../cache');
-define('CEZAR_URL', 'http://msc.com.pl/cezar/');
-define('QUERYPATH_PATH', '/usr/share/php/QueryPath/QueryPath.php');
-
-// fetch item from content cache
-function get_cache_content($cacheKey, $url, $force = FALSE) {
-  $cacheFile = realpath(dirname(__FILE__) . '/' . CACHE_PATH) . '/' . $cacheKey;
-  if ($force || !(file_exists($cacheFile) && filemtime($cacheFile) > strtotime('-1 day'))) {
-    fetch_with_user_agent_spoof($cacheFile, $url);
-  }
-  return file_get_contents($cacheFile);
-}
-
-// save remote URL locally, forwarding browser's User Agent String
-function fetch_with_user_agent_spoof($targetFile, $sourceUrl) {
-    file_put_contents(
-                      $targetFile,
-                      file_get_contents($sourceUrl,
-                                        FALSE,
-                                        stream_context_create(['http' => [
-                                                                          'user_agent' => $_SERVER['HTTP_USER_AGENT']
-                                                                          ]
-                                                               ]))
-                      );
-}
-
-// parse requested path (after rewrite)
-$url = parse_url(preg_replace('#^' . preg_quote(BASE_PATH) . '#', '', $_SERVER['REQUEST_URI']));
-$path = array_values(array_filter(explode('/', $url['path'])));
-
-if ($path) {
-  // /[ANYTHING]/refresh disables cache (forces cache refresh)
-  $cache = !(count($path) > 1 && $path[1] == 'refresh');
-
-  // build Cezar URL for requested path
-  $path[0] = urldecode($path[0]);
-  $searchUrl = new http\Url(CEZAR_URL,
-                            ['query' => http_build_query(
-                                                         ['pid_search' => $path[0],
-                                                          'p' => '21']
-                                                         )]);
-
-  $mscUrl = $searchUrl->toString();
-
-  $content = get_cache_content($path[0], $mscUrl, !$cache); // requested content
-  $contentLines = explode(PHP_EOL, $content);
-
-  // if the comment delimiters are present, we're possibly dealing with the content we want, slice it and wrap it
-  $delimiters = array_keys(preg_grep('/---- page content /', $contentLines));
-  if ($delimiters) {
-    $content = '<html><head>'
-       . '<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />'
-       . '<base href="' . BASE_PATH . '" />'
-       . '<style>'
-       . 'body{width:580px;font-family:Tahoma,Geneva,Arial,Helvetica,"sans-serif";}'
-       . 'a{text-decoration:none;color:black;}'
-       . '</style>'
-       . '</head><body>'
-       . implode(PHP_EOL, array_slice($contentLines, $delimiters[0]+1, $delimiters[1]-$delimiters[0]-1))
-       . '</body></html>';
-  }
-  else {
-    die('Malformed (even more than usually) content :(');
-  }
-
-  require_once(QUERYPATH_PATH);
-
-  $html = htmlqp($content, NULL, ['convert_to_encoding' => 'utf-8']);
-
-  // for search list pages, replace links with internal links to player IDs
-  $links = $html->find('a[href^="?p=21&pid="]');
-  if ($links->size()) {
-    foreach ($links as $link) {
-      $href = [];
-      parse_str($link->attr('href'), $href);
-      $link->attr('href', $href['pid']);
-    }
-  }
-
-  $html->top();
-
-  // remove general crap
-  $html->find('script, table.msc_noprint, center>p')->remove();
-  $html->top();
-
-  // leave only first-ish table of the content
-  $html->find('table > tr > td')->eq(1)->remove();
-  $html->top();
-  $html->find('table > tr > td > table')->eq(2)->remove();
-  $html->top();
-  $html->find('table > tr > td > table')->eq(2)->remove();
-  $html->top();
-
-  // remove internal Cezar links
-  $innerLinks = $html->find('table > tr > td > table a');
-  foreach ($innerLinks as $innerLink) {
-    $innerLink->removeAttr('href');
-  }
-  // get rid of Cezar link icons (right green arrows)
-  $html->find('img[src*="ico_link_8.gif"]')->remove();
-  $html->top();
-
-  // proxy all external images, by resolving them relatively to the original server
-  // and cache them locally
-  // internal images are left untouched in the markup and are proxied through pic/fetch.php handler
-  // (if they're not present/overwritten locally)
-  $images = $html->find('img')->not('[src^="pic/"]');
-  foreach ($images as $image) {
-    $src = $image->attr('src');
-    $url = new http\Url(CEZAR_URL, $src, http\Url::FROM_ENV | http\Url::SANITIZE_PATH | http\Url::JOIN_PATH | http\Url::REPLACE);
-    $imageUrl = $url->toString();
-    $cachedImageUrl = 'foto/' . md5($imageUrl) . '.' . array_pop(explode('.', $imageUrl));
-    if (!file_exists($cachedImageUrl) || !$cache) {
-      fetch_with_user_agent_spoof($cachedImageUrl, $imageUrl);
-    }
-    $image->attr('src', $cachedImageUrl);
-  }
-  $html->top();
-
-  // link to the original URL on the image from foto/ directory and on the name+surname
-  // (actually, on every text with font-size:28px set)
-  $linking = $html->find('img[src^="foto/"],span[style*=":28px"]');
-  foreach ($linking as $link) {
-     $link->wrap('<a></a>');
-     $link->parent()->attr('href', $mscUrl);
-  }
-  $html->top();
-
-  // all done
-  print $html->html();
-}
-else {
-  die('Nothing to see here, move along.');
-}
-
-?>
author	emkael <emkael@tlen.pl>	2015-02-09 20:14:59 +0100
committer	emkael <emkael@tlen.pl>	2015-02-09 20:14:59 +0100
commit	17167b1c0e088000164b87ef0a02237a3ffc107c (patch)
tree	79c61deeea11e57b3c8e99dc39ca76cee491a745 /http/index.php
parent	dd3d2509f6048e11f9b2b127f6c7acb80a506d8d (diff)