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<?php |
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/** |
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* Analytics |
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* |
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* This file is licensed under the Affero General Public License version 3 or |
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* later. See the LICENSE.md file. |
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* |
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* @author Marcel Scherello <[email protected]> |
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* @copyright 2021 Marcel Scherello |
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*/ |
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namespace OCA\Analytics\Datasource; |
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use OCP\IL10N; |
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use OCP\ILogger; |
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class Json implements IDatasource |
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{ |
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private $logger; |
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private $l10n; |
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public function __construct( |
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IL10N $l10n, |
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ILogger $logger |
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) |
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{ |
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$this->l10n = $l10n; |
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$this->logger = $logger; |
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} |
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/** |
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* @return string Display Name of the datasource |
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*/ |
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public function getName(): string |
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{ |
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return $this->l10n->t('JSON'); |
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} |
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/** |
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* @return int digit unique datasource id |
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*/ |
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public function getId(): int |
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{ |
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return 6; |
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} |
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/** |
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* @return array available options of the datasoure |
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*/ |
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public function getTemplate(): array |
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{ |
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$template = array(); |
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array_push($template, ['id' => 'url', 'name' => 'JSON Url', 'placeholder' => 'url']); |
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array_push($template, ['id' => 'auth', 'name' => $this->l10n->t('Authentication'), 'placeholder' => 'User:Password']); |
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array_push($template, ['id' => 'path', 'name' => $this->l10n->t('JSON path'), 'placeholder' => 'x/y/z']); |
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array_push($template, ['id' => 'timestamp', 'name' => $this->l10n->t('Timestamp of dataload'), 'placeholder' => 'false/true', 'type' => 'tf']); |
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return $template; |
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} |
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/** |
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* Read the Data |
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* @param $option |
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* @return array available options of the datasoure |
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*/ |
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public function readData($option): array |
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{ |
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$string = $option['url']; |
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$path = $option['path']; |
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$auth = $option['auth']; |
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$data = array(); |
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$ch = curl_init(); |
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if ($ch !== false) { |
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true); |
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curl_setopt($ch, CURLOPT_URL, $string); |
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE); |
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curl_setopt($ch, CURLOPT_HTTPHEADER, array( |
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'OCS-APIRequest: true' |
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)); |
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curl_setopt($ch, CURLOPT_USERPWD, $auth); |
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curl_setopt($ch, CURLOPT_VERBOSE, true); |
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$curlResult = curl_exec($ch); |
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curl_close($ch); |
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} else { |
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$curlResult = ''; |
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} |
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$json = json_decode($curlResult, true); |
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$paths = explode(',', $path); |
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foreach ($paths as $singlePath) { |
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$array = $this->get_nested_array_value($json, $singlePath); |
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if (is_array($array)) { |
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foreach ($array as $key => $value) { |
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$pathArray = explode('/', $singlePath); |
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$group = end($pathArray); |
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array_push($data, [$group, $key, $value]); |
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} |
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} else { |
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$pathArray = explode('/', $singlePath); |
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$key = end($pathArray); |
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array_push($data, ['', $key, $array]); |
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} |
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} |
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$header = array(); |
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$header[0] = ''; |
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$header[1] = 'Key'; |
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$header[2] = 'Value'; |
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return [ |
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'header' => $header, |
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'dimensions' => array_slice($header, 0, count($header) - 1), |
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'data' => $data, |
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'error' => 0, |
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]; |
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} |
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/** |
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* get array object from string |
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* |
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* @NoAdminRequired |
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* @param $array |
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* @param $path |
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* @param string $delimiter |
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* @return array|string |
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*/ |
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private function get_nested_array_value(&$array, $path, $delimiter = '/') |
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{ |
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$pathParts = explode($delimiter, $path); |
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$current = &$array; |
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foreach ($pathParts as $key) { |
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$current = &$current[$key]; |
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} |
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return $current; |
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} |
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} |
Rello /
analytics
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