pool/web/yaamp/core/exchange/bter.php
Tanguy Pruvot 21d8a1d5c6 exchange: fix bter api queries
was badly reported as bleutrade errors
2016-04-02 13:54:25 +02:00

69 lines
1.8 KiB
PHP

<?php
// http://data.bter.com/api/1/marketlist
function bter_api_query($method, $params='')
{
$uri = 'http://data.bter.com/api/1/'.$method;
if (!empty($params))
$uri .= '/'.$params;
$ch = curl_init($uri);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = strip_tags(curl_exec($ch));
if ($method == 'tickers' && empty($params)) {
$obj = json_decode($data, true);
}
else $obj = json_decode($data);
return $obj;
}
// https://bter.com/api/1/private/...
function bter_api_user($method, $params=array())
{
require_once('/etc/yiimp/keys.php');
if (!defined('EXCH_BTER_SECRET')) return false;
$apikey = EXCH_BTER_KEY; // your API-key
$apisecret = EXCH_BTER_SECRET; // your Secret-key
$req = $params;
// generate a nonce to avoid problems with 32bits systems
$mt = explode(' ', microtime());
$req['nonce'] = $mt[1].substr($mt[0], 2, 6);
$post_data = http_build_query($req, '', '&');
$sign = hash_hmac('sha512', $post_data, $apisecret);
$uri = "https://bter.com/api/1/private/$method";
$headers = array(
'KEY: '.$apikey,
'SIGN: '.$sign,
);
$ch = curl_init($uri);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($ch, CURLOPT_TIMEOUT, 20);
curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/4.0 (compatible; Bter API PHP client; '.php_uname('s').'; PHP/'.phpversion().')');
curl_setopt($ch, CURLOPT_ENCODING , '');
$data = curl_exec($ch);
$obj = json_decode($data, true);
if(!is_array($obj)) {
$status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
debuglog("bter: $method failed ($status) ".strip_data($data).' '.curl_error($ch));
}
curl_close($ch);
return $obj;
}