100 lines
3.1 KiB
PHP
100 lines
3.1 KiB
PHP
<?php namespace Gdoo\Chat\Services;
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class PushService
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{
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private $api;
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private $key;
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private $cert;
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private $caPath;
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private $connectTimeout;
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private $timeout;
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private $useSSL = false;
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public function __construct() {
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$this->api = env('REALTIME_API');
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$this->key = env('REALTIME_KEY');
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$this->api = $this->api.'?'.$this->generateSignature();
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}
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public function generateSignature() {
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$timestamp = time();
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$nonce = rand(10000, 99999);
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$signature = hash_hmac('sha256', $this->key.$timestamp.$nonce, $this->key);
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$query = "signature={$signature}&timestamp={$timestamp}&nonce={$nonce}";
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return $query;
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}
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public function send(array $data) {
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return $this->request($data);
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}
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public function useSSL(bool $value) {
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$this->useSSL = $value;
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return $this;
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}
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public function setCert(string $cert) {
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$this->cert = $cert;
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return $this;
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}
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public function setCAPath(string $caPath) {
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$this->caPath = $caPath;
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return $this;
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}
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public function setConnectTimeout(int $connectTimeout) {
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$this->connectTimeout = $connectTimeout;
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return $this;
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}
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public function setTimeout(int $timeout) {
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$this->timeout = $timeout;
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return $this;
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}
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private function request(array $params) {
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$ch = curl_init();
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if ($this->connectTimeout) {
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $this->connectTimeout);
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}
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if ($this->timeout) {
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curl_setopt($ch, CURLOPT_TIMEOUT, $this->timeout);
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}
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if ($this->useSSL) {
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
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if ($this->cert) {
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curl_setopt($ch, CURLOPT_CAINFO, $this->cert);
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}
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if ($this->caPath) {
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curl_setopt($ch, CURLOPT_CAPATH, $this->caPath);
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}
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} else {
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
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}
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curl_setopt($ch, CURLOPT_USERAGENT, 'realtime/1.0');
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curl_setopt($ch, CURLOPT_HEADER, 0);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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curl_setopt($ch, CURLOPT_POST, true);
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curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($params));
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curl_setopt($ch, CURLOPT_HTTPHEADER, $this->getHeaders());
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curl_setopt($ch, CURLOPT_URL, $this->api);
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$data = curl_exec($ch);
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$error = curl_error($ch);
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$headers = curl_getinfo($ch);
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curl_close($ch);
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if (empty($headers["http_code"]) || ($headers["http_code"] != 200)) {
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$data = '{"success":false,"code":'.$headers["http_code"].',"msg":"'.$error.'"}';
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}
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$json = json_decode($data, true);
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return $json;
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}
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private function getHeaders() {
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return [
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'Content-Type: application/json',
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];
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}
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} |