It was the Bitcointalk forum that inspired us to create Bitcointalksearch.org - Bitcointalk is an excellent site that should be the default page for anybody dealing in cryptocurrency, since it is a virtual gold-mine of data. However, our experience and user feedback led us create our site; Bitcointalk's search is slow, and difficult to get the results you need, because you need to log in first to find anything useful - furthermore, there are rate limiters for their search functionality.
The aim of our project is to create a faster website that yields more results and faster without having to create an account and eliminate the need to log in - your personal data, therefore, will never be in jeopardy since we are not asking for any of your data and you don't need to provide them to use our site with all of its capabilities.
We created this website with the sole purpose of users being able to search quickly and efficiently in the field of cryptocurrency so they will have access to the latest and most accurate information and thereby assisting the crypto-community at large.
BTC Value Last Ask Bid %Change Volume
BTC: 0.12004677
XMR: 8.43757394 0.05536635 0.00656188 0.00669000 0.00656187 24% 700
buy 20 @ 0.0064 total: 0.128 BTC
BBR: 100.00000000 0.19579900 0.00195799 0.00203201 0.00195883 3% 67
Total BTC: 0.49921212
watch "php -e c.php"
$key = "PLACE YOUR API KEY HERE";
$secret = "PLACE YOUR API SECRET HERE";
class poloniex {
protected $api_key;
protected $api_secret;
protected $trading_url = "https://poloniex.com/tradingApi";
protected $public_url = "https://poloniex.com/public";
public function __construct($api_key, $api_secret) {
$this->api_key = $api_key;
$this->api_secret = $api_secret;
}
private function query(array $req = array()) {
// API settings
$key = $this->api_key;
$secret = $this->api_secret;
// generate a nonce to avoid problems with 32bit systems
$mt = explode(' ', microtime());
$req['nonce'] = $mt[1].substr($mt[0], 2, 6);
// generate the POST data string
$post_data = http_build_query($req, '', '&');
$sign = hash_hmac('sha512', $post_data, $secret);
// generate the extra headers
$headers = array(
'Key: '.$key,
'Sign: '.$sign,
);
// curl handle (initialize if required)
static $ch = null;
if (is_null($ch)) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_USERAGENT,
'Mozilla/4.0 (compatible; Poloniex PHP bot; '.php_uname('a').'; PHP/'.phpversion().')'
);
}
curl_setopt($ch, CURLOPT_URL, $this->trading_url);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
// run the query
$res = curl_exec($ch);
if ($res === false) throw new Exception('Curl error: '.curl_error($ch));
//echo $res;
$dec = json_decode($res, true);
if (!$dec){
//throw new Exception('Invalid data: '.$res);
return false;
}else{
return $dec;
}
}
protected function retrieveJSON($URL) {
$opts = array('http' =>
array(
'method' => 'GET',
'timeout' => 10
)
);
$context = stream_context_create($opts);
$feed = file_get_contents($URL, false, $context);
$json = json_decode($feed, true);
return $json;
}
public function get_balances() {
return $this->query(
array(
'command' => 'returnBalances'
)
);
}
public function get_open_orders($pair) {
return $this->query(
array(
'command' => 'returnOpenOrders',
'currencyPair' => strtoupper($pair)
)
);
}
public function get_my_trade_history($pair) {
return $this->query(
array(
'command' => 'returnTradeHistory',
'currencyPair' => strtoupper($pair)
)
);
}
public function buy($pair, $rate, $amount) {
return $this->query(
array(
'command' => 'buy',
'currencyPair' => strtoupper($pair),
'rate' => $rate,
'amount' => $amount
)
);
}
public function sell($pair, $rate, $amount) {
return $this->query(
array(
'command' => 'sell',
'currencyPair' => strtoupper($pair),
'rate' => $rate,
'amount' => $amount
)
);
}
public function cancel_order($pair, $order_number) {
return $this->query(
array(
'command' => 'cancelOrder',
'currencyPair' => strtoupper($pair),
'orderNumber' => $order_number
)
);
}
public function withdraw($currency, $amount, $address) {
return $this->query(
array(
'command' => 'withdraw',
'currency' => strtoupper($currency),
'amount' => $amount,
'address' => $address
)
);
}
public function get_trade_history($pair) {
$trades = $this->retrieveJSON($this->public_url.'?command=returnTradeHistory¤cyPair='.strtoupper($pair));
return $trades;
}
public function get_order_book($pair) {
$orders = $this->retrieveJSON($this->public_url.'?command=returnOrderBook¤cyPair='.strtoupper($pair));
return $orders;
}
public function get_volume() {
$volume = $this->retrieveJSON($this->public_url.'?command=return24hVolume');
return $volume;
}
public function get_ticker($pair = "ALL") {
$pair = strtoupper($pair);
$prices = $this->retrieveJSON($this->public_url.'?command=returnTicker');
if($pair == "ALL"){
return $prices;
}else{
$pair = strtoupper($pair);
if(isset($prices[$pair])){
return $prices[$pair];
}else{
return array();
}
}
}
public function get_trading_pairs() {
$tickers = $this->retrieveJSON($this->public_url.'?command=returnTicker');
return array_keys($tickers);
}
public function get_total_btc_balance() {
$balances = $this->get_balances();
$prices = $this->get_ticker();
$tot_btc = 0;
foreach($balances as $coin => $amount){
$pair = "BTC_".strtoupper($coin);
// convert coin balances to btc value
if($amount > 0){
if($coin != "BTC"){
$tot_btc += $amount * $prices[$pair];
}else{
$tot_btc += $amount;
}
}
// process open orders as well
if($coin != "BTC"){
$open_orders = $this->get_open_orders($pair);
foreach($open_orders as $order){
if($order['type'] == 'buy'){
$tot_btc += $order['total'];
}elseif($order['type'] == 'sell'){
$tot_btc += $order['amount'] * $prices[$pair];
}
}
}
}
return $tot_btc;
}
}
$polo = new poloniex($key, $secret);
$balances = $polo->get_balances();
$ticker = $polo->get_ticker();
echo str_pad("", 27)
. str_pad('BTC Value', 20, " ", STR_PAD_LEFT)
. str_pad('Last', 20, " ", STR_PAD_LEFT)
. str_pad('Ask', 20, " ", STR_PAD_LEFT)
. str_pad('Bid', 20, " ", STR_PAD_LEFT)
. str_pad('%Change', 8, " ", STR_PAD_LEFT)
. str_pad('Volume', 10, " ", STR_PAD_LEFT)
. "\r\n";
$totalbtc = 0;
foreach ($balances as $currency=>$balance) {
if($balance > 0.0001) {
echo str_pad($currency, 6, " ", STR_PAD_LEFT)
. ':'
. str_pad(number_format($balance, 8, '.' , ',' ), 20, " ", STR_PAD_LEFT);
if($currency != 'BTC') {
$tick = $ticker['BTC_' . $currency];
if($tick['isFrozen'] > 0) {
echo ' FROZEN';
} else {
$totalbtc += $balance * $tick['last'];
echo str_pad(number_format($balance * $tick['last'], 8, '.' , ',' ), 20, " ", STR_PAD_LEFT)
. str_pad(number_format($tick['last'], 8, '.' , ',' ), 20, " ", STR_PAD_LEFT)
. str_pad(number_format($tick['lowestAsk'], 8, '.' , ',' ), 20, " ", STR_PAD_LEFT)
. str_pad(number_format($tick['highestBid'], 8, '.' , ',' ), 20, " ", STR_PAD_LEFT)
. str_pad(number_format($tick['percentChange']*100, 0, '.' , ',' ), 7, " ", STR_PAD_LEFT)
. '%'
. str_pad(number_format($tick['baseVolume'], 0, '.' , ',' ), 10, " ", STR_PAD_LEFT);
echo "\r\n";
$orders = $polo->get_open_orders('BTC_' . $currency);
if($orders) {
foreach ($orders as $order) {
$totalbtc += $order['total'];
echo "\t" . $order['type'] . ' ' . $order['amount'] . ' @ ' . $order['rate'] . ' total: ' . $order['total'] . " BTC\r\n";
}
}
}
} else {
$totalbtc += $balance;
}
echo "\r\n";
}
}
echo "\r\nTotal BTC: " . number_format($totalbtc, 8, '.' , ',' )
?>