0.9.0 - the ZapV version updated to current php standards. Brave search used, while Bing and Google search api are deprecated

resource/Brave.class.php

@@ -0,0 +1,70 @@
+<?php
+class Brave implements Search {
+	private $key = BRAVE_API_KEY;
+	private $base_url = BRAVE_BASE;
+	private $q_prefix = '?q=';
+	private $count_prefix = '&count=';
+	private $adultPrefix = '&safesearch=';
+
+	private $word;
+	private $start;
+	private $size;
+	private $myCurl;
+
+	public function __construct() {
+		if (ZAP_ADULT == true) {
+			$this->adultPrefix .= 'off';
+		} else {
+			$this->adultPrefix .= 'strict';
+		}
+	}
+
+	public function setQuery($word) {
+		$this->word = $word;
+
+		$request = $this->q_prefix . urlencode($word);
+		if (isset($this->start)) {
+			$request .= '&offset=' . $this->start;
+		}
+		$request .= $this->count_prefix . (isset($this->size) ? (int)$this->size : 3);
+		$request .= $this->adultPrefix;
+
+		$this->myCurl = new ZAPCurl($this->base_url . $request, false);
+		$this->myCurl->setHeader('X-Subscription-Token', $this->key);
+		$this->myCurl->setHeader('Accept', 'application/json');
+	}
+
+	public function setParam($key, $value) {
+		$this->$key = $value;
+	}
+
+	public function getData() {
+		$return_array = $this->prepareData();
+		return $return_array;
+	}
+
+	/**
+	 * Prepare a project wide universal array with results
+	 */
+	private function prepareData() {
+		$json = $this->myCurl->fetchCurlData();
+		$se_data = json_decode($json, true);
+
+		if (!isset($se_data['results'][0]['properties']['url'])) {
+			$data['result'] = false;
+			return $data;
+		}
+
+		$data['result'] = true;
+		$data['engine'] = __CLASS__;
+		$i = 0;
+		foreach($se_data['results'] as $result) {
+			$data['results'][$i]['clickurl'] = $result['properties']['url'];
+			$data['results'][$i]['referer'] = isset($result['url']) ? $result['url'] : '';
+			$data['results'][$i]['thumb'] = isset($result['thumbnail']['src']) ? $result['thumbnail']['src'] : '';
+			$i++;
+		}
+		return $data;
+	}
+}
+?>

resource/Search.interface.php

@@ -0,0 +1,25 @@
+<?php
+/**
+ * Interface for search engine implementations
+ */
+interface Search {
+	/**
+	 * Set query word to search for
+	 * @param string $word
+	 */
+	public function setQuery($word);
+
+	/**
+	 * Set additional parameters
+	 * @param string $key
+	 * @param string $value
+	 */
+	public function setParam($key, $value);
+
+	/**
+	 * Get received data as array
+	 * @return array
+	 */
+	public function getData();
+}
+?>