markets: handle cryptobridge ticker

web/yaamp/core/backend/markets.php

@@ -13,6 +13,7 @@ function BackendPricesUpdate()
 	updateBittrexMarkets();
 	updatePoloniexMarkets();
 	updateBleutradeMarkets();
+	updateCryptoBridgeMarkets();
 	updateKrakenMarkets();
 	updateKuCoinMarkets();
 	updateCCexMarkets();
@@ -283,6 +284,46 @@ function updateBleutradeMarkets()
 
 /////////////////////////////////////////////////////////////////////////////////////////////
 
+function updateCryptoBridgeMarkets($force = false)
+{
+	$exchange = 'cryptobridge';
+
+	$result = cryptobridge_api_query('ticker');
+	if(!is_array($result)) return;
+
+	foreach($result as $ticker)
+	{
+		if (is_null(objSafeVal($ticker,'id'))) continue;
+		$pairs = explode('_', $ticker->id);
+		$symbol = reset($pairs); $base = end($pairs);
+		if($symbol == 'BTC' || $base != 'BTC') continue;
+
+		if (market_get($exchange, $symbol, "disabled")) {
+			$market->disabled = 1;
+			$market->message = 'disabled from settings';
+		}
+
+		$coin = getdbosql('db_coins', "symbol='{$symbol}'");
+		if(!$coin) continue;
+		if(!$coin->installed && !$coin->watch) continue;
+
+		$market = getdbosql('db_markets', "coinid={$coin->id} and name='{$exchange}'");
+		if(!$market) continue;
+
+		$price2 = ($ticker->bid + $ticker->ask)/2;
+		$market->price2 = AverageIncrement($market->price2, $price2);
+		$market->price = AverageIncrement($market->price, $ticker->bid);
+		$market->pricetime = time();
+		$market->priority = -1;
+		$market->txfee = 0.2; // trade pct
+		$market->save();
+
+		//debuglog("$exchange: update $symbol: {$market->price} {$market->price2}");
+	}
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////////
+
 function updateKrakenMarkets($force = false)
 {
 	$exchange = 'kraken';

web/yaamp/core/backend/rawcoins.php

@@ -152,6 +152,21 @@ function updateRawcoins()
 		}
 	}
 
+	if (!exchange_get('cryptobridge', 'disabled')) {
+		$list = cryptobridge_api_query('ticker');
+		if(is_array($list) && !empty($list))
+		{
+			dborun("UPDATE markets SET deleted=true WHERE name='cryptobridge'");
+			foreach($list as $ticker) {
+				$e = explode('_', $ticker->id);
+				if (strtoupper($e[1]) !== 'BTC')
+					continue;
+				$symbol = strtoupper($e[0]);
+				updateRawCoin('cryptobridge', $symbol);
+			}
+		}
+	}
+
 	if (!exchange_get('hitbtc', 'disabled')) {
 		$list = hitbtc_api_query('symbols');
 		if(is_object($list) && isset($list->symbols) && is_array($list->symbols))
@@ -375,7 +390,7 @@ function updateRawCoin($marketname, $symbol, $name='unknown')
 			}
 		}
 
-		if (in_array($marketname, array('nova','askcoin','binance','coinexchange','coinsmarkets','hitbtc'))) {
+		if (in_array($marketname, array('nova','askcoin','binance','coinexchange','coinsmarkets','cryptobridge','hitbtc'))) {
 			// don't polute too much the db with new coins, its better from exchanges with labels
 			return;
 		}

web/yaamp/core/exchange/cryptobridge.php

@@ -0,0 +1,20 @@
+<?php
+
+// https://api.crypto-bridge.org/api/v1/ticker
+
+function cryptobridge_api_query($method, $params='')
+{
+	$uri = "https://api.crypto-bridge.org/api/v1/{$method}";
+	if (!empty($params)) $uri .= "/{$params}";
+
+	$ch = curl_init($uri);
+	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+	curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
+	curl_setopt($ch, CURLOPT_TIMEOUT, 30);
+
+	$execResult = strip_tags(curl_exec($ch));
+	$obj = json_decode($execResult);
+
+	return $obj;
+}
+

web/yaamp/core/exchange/exchange.php

@@ -13,13 +13,14 @@ function strip_data($data)
 	return $out;
 }
 
-require_once("poloniex.php");
 require_once("bitstamp.php");
 require_once("bittrex.php");
-require_once("ccexapi.php");
 require_once("bleutrade.php");
+require_once("ccexapi.php");
 require_once("cexio.php");
+require_once("cryptobridge.php");
 require_once("kraken.php");
+require_once("poloniex.php");
 require_once("yobit.php");
 require_once("shapeshift.php");
 require_once("bter.php");
@@ -89,7 +90,9 @@ function getMarketUrl($coin, $marketName)
 	else if($market == 'coinexchange')
 		$url = "https://www.coinexchange.io/market/{$symbol}/{$base}";
 	else if($market == 'coinsmarkets')
-		$url = " https://coinsmarkets.com/trade-{$base}-{$symbol}.htm";
+		$url = "https://coinsmarkets.com/trade-{$base}-{$symbol}.htm";
+	else if($market == 'cryptobridge')
+		$url = "https://wallet.crypto-bridge.org/market/BRIDGE.{$symbol}_BRIDGE.{$base}";
 	else if($market == 'cryptopia')
 		$url = "https://www.cryptopia.co.nz/Exchange?market={$symbol}_{$base}";
 	else if($market == 'cryptowatch')

web/yaamp/core/trading/trading.php

@@ -78,6 +78,10 @@ function runExchange($exchangeName=false)
 				updateCryptopiaMarkets();
 				break;
 
+			case 'cryptobridge':
+				updateCryptoBridgeMarkets();
+				break;
+
 			case 'bitstamp':
 				getBitstampBalances();
 				break;