38 lines
1 KiB
PHP
38 lines
1 KiB
PHP
<?php
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class DuckDuckGoBridge extends BridgeAbstract{
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public function loadMetadatas() {
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$this->maintainer = "Astalaseven";
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$this->name = "DuckDuckGo";
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$this->uri = "https://duckduckgo.com/";
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$this->description = "Returns most recent results from DuckDuckGo.";
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$this->parameters[] =
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'[
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{
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"name" : "keyword",
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"identifier" : "u"
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}
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]';
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}
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public function collectData(array $param){
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$html = '';
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$link = 'http://duckduckgo.com/html/?q='.$param['u'].'+sort:date';
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$html = $this->getSimpleHTMLDOM($link) or $this->returnServerError('Could not request DuckDuckGo.');
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foreach($html->find('div.results_links') as $element) {
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$item = new \Item();
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$item->uri = $element->find('a', 0)->href;
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$item->title = $element->find('a', 1)->innertext;
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$item->content = $element->find('div.snippet', 0)->plaintext;
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$this->items[] = $item;
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}
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}
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public function getCacheDuration(){
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return 21600; // 6 hours
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}
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}
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