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76 lines
2.1 KiB
76 lines
2.1 KiB
<?php
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namespace App\Console\Commands;
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use Illuminate\Console\Command;
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use Illuminate\Support\Facades\Cache;
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class UpdateExchangeRate extends Command
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{
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/**
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* The name and signature of the console command.
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*
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* @var string
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*/
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protected $signature = 'updateExchangeRate';
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/**
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* The console command description.
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*
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* @var string
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*/
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protected $description = 'Command description';
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/**
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* Create a new command instance.
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*
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* @return void
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*/
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public function __construct()
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{
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parent::__construct();
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}
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/**
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* Execute the console command.
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*
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* @return mixed
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*/
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public function handle()
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{
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// $url = 'https://api.exchangerate-api.com/v4/latest/USD';
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$url = 'https://v6.exchangerate-api.com/v6/122ce32619f3971f7d8ee426/latest/USD';
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$data = $this->curl($url);
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$data = json_decode($data, true);
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if (!blank($data) && isset($data['conversion_rates'])) {
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$rate = $data['conversion_rates']['CNY'] ?? '6.836';
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if (!blank($rate)) Cache::store('redis')->put('usd2cny', $rate);
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} else {
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$rate = '6.836';
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if (!blank($rate)) Cache::store('redis')->put('usd2cny', $rate);
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}
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}
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private function curl($url, $req_method = 'GET', $postdata = [])
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{
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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if ($req_method == 'POST') {
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curl_setopt($ch, CURLOPT_POST, 1);
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curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($postdata));
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}
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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curl_setopt($ch, CURLOPT_HEADER, 0);
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curl_setopt($ch, CURLOPT_TIMEOUT, 60);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
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curl_setopt($ch, CURLOPT_HTTPHEADER, [
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"Content-Type: application/json",
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]);
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$output = curl_exec($ch);
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$info = curl_getinfo($ch);
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curl_close($ch);
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return $output;
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}
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}
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