Rss-Bridge/bridges/GBAtempBridge.php
logmanoriginal 1d53b70272 bridges: Remove unused functions and update scopes
Many bridges implemented getDescription() which is only applicable for
bridges extending RSSExpander.

Functions that are not part of the abstract class or interface should
be in private scope for better readability.
2016-08-06 16:00:56 +02:00

156 lines
7.3 KiB
PHP

<?php
class GBAtempBridge extends BridgeAbstract {
private $filter = '';
public function loadMetadatas() {
$this->maintainer = 'ORelio';
$this->name = 'GBAtemp';
$this->uri = $this->getURI();
$this->description = 'GBAtemp is a user friendly underground video game community.';
$this->update = '2016-08-06';
$this->parameters[] =
'[
{
"name" : "Type",
"type" : "list",
"identifier" : "type",
"values" :
[
{
"name" : "News",
"value" : "N"
},
{
"name" : "Reviews",
"value" : "R"
},
{
"name" : "Tutorials",
"value" : "T"
},
{
"name" : "Forum",
"value" : "F"
}
]
}
]';
}
private function ExtractFromDelimiters($string, $start, $end) {
if (strpos($string, $start) !== false) {
$section_retrieved = substr($string, strpos($string, $start) + strlen($start));
$section_retrieved = substr($section_retrieved, 0, strpos($section_retrieved, $end));
return $section_retrieved;
} return false;
}
private function StripWithDelimiters($string, $start, $end) {
while (strpos($string, $start) !== false) {
$section_to_remove = substr($string, strpos($string, $start));
$section_to_remove = substr($section_to_remove, 0, strpos($section_to_remove, $end) + strlen($end));
$string = str_replace($section_to_remove, '', $string);
} return $string;
}
private function build_item($uri, $title, $author, $timestamp, $thumnail, $content) {
$item = new \Item();
$item->uri = $uri;
$item->title = $title;
$item->author = $author;
$item->timestamp = $timestamp;
$item->thumbnailUri = $thumnail;
$item->content = $content;
return $item;
}
private function cleanup_post_content($content, $site_url) {
$content = str_replace(':arrow:', '&#x27a4;', $content);
$content = str_replace('href="attachments/', 'href="'.$site_url.'attachments/', $content);
$content = $this->StripWithDelimiters($content, '<script', '</script>');
return $content;
}
private function fetch_post_content($uri, $site_url) {
$html = $this->file_get_html($uri) or $this->returnError('Could not request GBAtemp: '.$uri, 500);
$content = $html->find('div.messageContent', 0)->innertext;
return $this->cleanup_post_content($content, $site_url);
}
public function collectData(array $param) {
$typeFilter = '';
if (!empty($param['type'])) {
if ($param['type'] == 'N' || $param['type'] == 'R' || $param['type'] == 'T' || $param['type'] == 'F') {
$typeFilter = $param['type'];
if ($typeFilter == 'N') { $this->filter = 'News'; }
if ($typeFilter == 'R') { $this->filter = 'Review'; }
if ($typeFilter == 'T') { $this->filter = 'Tutorial'; }
if ($typeFilter == 'F') { $this->filter = 'Forum'; }
} else $this->returnError('The provided type filter is invalid. Expecting N, R, T, or F.', 400);
} else $this->returnError('Please provide a type filter. Expecting N, R, T, or F.', 400);
$html = $this->file_get_html($this->getURI()) or $this->returnError('Could not request GBAtemp.', 500);
if ($typeFilter == 'N') {
foreach ($html->find('li[class=news_item full]') as $newsItem) {
$url = $this->getURI().$newsItem->find('a', 0)->href;
$img = $this->getURI().$newsItem->find('img', 0)->src;
$time = intval($this->ExtractFromDelimiters($newsItem->find('abbr.DateTime', 0)->outertext, 'data-time="', '"'));
$author = $newsItem->find('a.username', 0)->plaintext;
$title = $newsItem->find('a', 1)->plaintext;
$content = $this->fetch_post_content($url, $this->getURI());
$this->items[] = $this->build_item($url, $title, $author, $time, $img, $content);
}
} else if ($typeFilter == 'R') {
foreach ($html->find('li.portal_review') as $reviewItem) {
$url = $this->getURI().$reviewItem->find('a', 0)->href;
$img = $this->getURI().$this->ExtractFromDelimiters($reviewItem->find('a', 0)->style, 'image:url(', ')');
$title = $reviewItem->find('span.review_title', 0)->plaintext;
$content = $this->file_get_html($url) or $this->returnError('Could not request GBAtemp: '.$uri, 500);
$author = $content->find('a.username', 0)->plaintext;
$time = intval($this->ExtractFromDelimiters($content->find('abbr.DateTime', 0)->outertext, 'data-time="', '"'));
$intro = '<p><b>'.($content->find('div#review_intro', 0)->plaintext).'</b></p>';
$review = $content->find('div#review_main', 0)->innertext;
$subheader = '<p><b>'.$content->find('div.review_subheader', 0)->plaintext.'</b></p>';
$procons = $content->find('table.review_procons', 0)->outertext;
$scores = $content->find('table.reviewscores', 0)->outertext;
$content = $this->cleanup_post_content($intro.$review.$subheader.$procons.$scores, $this->getURI());
$this->items[] = $this->build_item($url, $title, $author, $time, $img, $content);
}
} else if ($typeFilter == 'T') {
foreach ($html->find('li.portal-tutorial') as $tutorialItem) {
$url = $this->getURI().$tutorialItem->find('a', 0)->href;
$title = $tutorialItem->find('a', 0)->plaintext;
$time = intval($this->ExtractFromDelimiters($tutorialItem->find('abbr.DateTime', 0)->outertext, 'data-time="', '"'));
$author = $tutorialItem->find('a.username', 0)->plaintext;
$content = $this->fetch_post_content($url, $this->getURI());
$this->items[] = $this->build_item($url, $title, $author, $time, '', $content);
}
} else if ($typeFilter == 'F') {
foreach ($html->find('li.rc_item') as $postItem) {
$url = $this->getURI().$postItem->find('a', 1)->href;
$title = $postItem->find('a', 1)->plaintext;
$time = intval($this->ExtractFromDelimiters($postItem->find('abbr.DateTime', 0)->outertext, 'data-time="', '"'));
$author = $postItem->find('a.username', 0)->plaintext;
$content = $this->fetch_post_content($url, $this->getURI());
$this->items[] = $this->build_item($url, $title, $author, $time, '', $content);
}
}
}
public function getName() {
return 'GBAtemp'.(empty($this->filter) ? '' : ' '.$this->filter).' Bridge';
}
public function getURI() {
return 'http://gbatemp.net/';
}
public function getCacheDuration() {
return ($this->filter === 'Forum') ? 300 : 3600; // 5 minutes / 1 hour
}
}