commit

docs/ccxt/examples/ccxt.pro/php/many-exchanges-many-accounts.php

@@ -0,0 +1,76 @@
+<?php
+
+error_reporting(E_ALL);
+date_default_timezone_set('UTC');
+
+$root = dirname(dirname(dirname(dirname(__FILE__))));
+include $root . '/ccxt.php';
+
+function create_exchange($exchange_id, $config) {
+
+    $keys = array(
+        'ids',
+        'markets',
+        'markets_by_id',
+        'currencies',
+        'currencies_by_id',
+        'base_currencies',
+        'quote_currencies',
+        'symbols',
+    );
+
+
+    $exchange_class = '\\ccxt\\pro\\' . $exchange_id;
+    $exchange = new $exchange_class($config);
+    $markets_on_disk = "./{$exchange_id}.markets.json";
+
+    $exchange->verbose = true; // this is a debug output to demonstrate which networking calls are being issued
+
+    if (file_exists($markets_on_disk)) {
+
+        $cache = json_decode(file_get_contents($markets_on_disk), true);
+        foreach ($keys as $key) {
+            $exchange->{$key} = $cache[$key];
+        }
+
+    } else {
+
+        $markets = yield $exchange->load_markets();
+        $cache = array();
+        foreach ($keys as $key) {
+            $cache[$key] = $exchange->{$key};
+        }
+        file_put_contents($markets_on_disk, json_encode($cache));
+    }
+
+    return $exchange;
+}
+
+$exchanges = array(
+    array('binance', array(
+        'id' => 'binance1',
+        'apiKey' => 'YOUR_API_KEY_HERE',
+        'secret' => 'YOUR_SECRET_HERE',
+    )),
+    array('binance', array(
+        'id' => 'binance2',
+        'apiKey' => 'YOUR_API_KEY_HERE',
+        'secret' => 'YOUR_SECRET_HERE',
+    )),
+);
+
+$loop = function($exchange_id, $config) {
+    $exchange = yield create_exchange($exchange_id, $config);
+    $exchange->verbose = true;
+    while (true) {
+        $response = yield $exchange->watch_balance();
+        print('--------------------------------------------------------------');
+        print($exchange->id);
+        print($response);
+    }
+};
+
+
+foreach ($exchanges as $exchange) {
+    \React\Async\coroutine($loop, $exchange[0], $exchange[1]);
+}