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<?php |
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namespace Bashar\WeatherModel; |
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/** |
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* A sample controller to show how a controller class can be implemented. |
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* The controller will be injected with $di if implementing the interface |
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* ContainerInjectableInterface, like this sample class does. |
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* The controller is mounted on a particular route and can then handle all |
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* requests for that mount point. |
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* |
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* @SuppressWarnings(PHPMD.TooManyPublicMethods) |
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*/ |
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class Curl |
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{ |
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/** |
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* Gets the Geo Location info in |
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* Gets the Geo Location info in |
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* an array |
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* |
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*/ |
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public function getData(String $weatherApi) |
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{ |
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// create & initialize a curl session |
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$curl = curl_init($weatherApi); |
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// set our url with curl_setopt() |
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curl_setopt($curl, CURLOPT_URL, $weatherApi); |
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// return the transfer as a string, also with setopt() |
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); |
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// curl_exec() executes the started curl session |
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// $output contains the output string |
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$output = curl_exec($curl); |
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// close curl resource to free up system resources |
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// (deletes the variable made by curl_init) |
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curl_close($curl); |
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$apiResult = json_decode($output, true); |
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return $apiResult; |
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} |
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/** |
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* Function that uses multiple curls and returns response |
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* |
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* @param array $urls API URLs to use in curls |
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* |
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* @return array $res Result in JSON |
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*/ |
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public function getDataArray(Array $urls) |
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{ |
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$options = [ |
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CURLOPT_RETURNTRANSFER => true, |
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]; |
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// Add all curl handlers and remember them |
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// Initiate the multi curl handler |
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$multiCurl = curl_multi_init(); |
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$chAll = []; |
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foreach ($urls as $url) { |
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$ch = curl_init("$url"); |
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curl_setopt_array($ch, $options); |
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curl_multi_add_handle($multiCurl, $ch); |
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$chAll[] = $ch; |
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} |
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// Execute all queries simultaneously, |
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// and continue when all are complete |
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$running = null; |
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do { |
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curl_multi_exec($multiCurl, $running); |
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} while ($running); |
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// Close the handles |
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foreach ($chAll as $ch) { |
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curl_multi_remove_handle($multiCurl, $ch); |
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} |
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curl_multi_close($multiCurl); |
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// All of our requests are done, we can now access the results |
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$response = []; |
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foreach ($chAll as $ch) { |
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$data = curl_multi_getcontent($ch); |
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$response[] = json_decode($data, true); |
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} |
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return $response; |
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} |
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} |
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bashikr /
weather-module
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