dev-chiefworks
118 lines
3.8 KiB
PHP
118 lines
3.8 KiB
PHP
<?php
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class Api
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{
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private static $instance;
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private static $httpAuthToken;
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private static $encryptionAlg;
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private static $encryptionKey;
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private static $encryptionIV;
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private static $baseURL;
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public function __construct()
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{
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}
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public static function initConfig()
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{
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global $savvyext;
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self::$httpAuthToken = $savvyext->cfgReadChar('system.oauth2_token');
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self::$encryptionAlg = $savvyext->cfgReadChar('encryption.algorithm');
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self::$encryptionKey = $savvyext->cfgReadChar('encryption.key');
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self::$encryptionIV = $savvyext->cfgReadChar('encryption.iv');
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self::$baseURL = $savvyext->cfgReadChar('system.api_url');
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}
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public static function getInstance()
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{
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if (null === static::$instance) {
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static::$instance = new static;
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self::initConfig();
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return static::$instance;
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}
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return static::$instance;
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}
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public static function postData($endpoint, $payload)
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{
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self::getInstance();
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$encrypted_payload = bin2hex(
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openssl_encrypt(
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$payload,
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self::$encryptionAlg,
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self::$encryptionKey,
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OPENSSL_RAW_DATA,
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self::$encryptionIV
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));
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$postdata = "{\"encrypted_payload\": \"${encrypted_payload}\"}";
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$url = self::$baseURL . $endpoint;
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$ch = curl_init($url);
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curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
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curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_VERBOSE, false);
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curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
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curl_setopt($ch, CURLOPT_HTTPHEADER, array(
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'Content-Type: application/json',
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'Content-Length: ' . strlen($postdata),
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'Authorization: Server-Token ' . self::$httpAuthToken,
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"client_id: BATCH"
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)
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);
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$body = curl_exec($ch);
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$result = json_decode($body, true);
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$decrypted = openssl_decrypt(
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hex2bin(
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$result['payload']
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),
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self::$encryptionAlg,
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self::$encryptionKey,
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OPENSSL_RAW_DATA,
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self::$encryptionIV
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);
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$payload = json_decode($decrypted, true);
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return $payload;
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}
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public static function getData($endpoint)
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{
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self::getInstance();
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if ($endpoint != "") { // minimal sanity
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sleep(1);
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$url = self::$baseURL . $endpoint;
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$ch = curl_init($url);
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curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_VERBOSE, false);
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curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
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curl_setopt($ch, CURLOPT_HTTPHEADER, array(
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'Content-Type: application/json',
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'Authorization: Server-Token ' . self::$httpAuthToken,
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"client_id: BATCH"
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)
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);
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$body = curl_exec($ch);
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$result = json_decode($body, true);
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$decrypted = openssl_decrypt(
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hex2bin(
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$result['payload']
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),
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self::$encryptionAlg,
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self::$encryptionKey,
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OPENSSL_RAW_DATA,
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self::$encryptionIV
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);
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$payload = json_decode($decrypted, true);
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return [$payload, $decrypted, $result, $body];
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}
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return [null, null, null, null];
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}
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}
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