IPC removed, replaced by WS

TaskServer/node_modules/ccxt/js/cex.js

@@ -3,7 +3,7 @@
 //  ---------------------------------------------------------------------------
 
 const Exchange = require ('./base/Exchange');
-const { ExchangeError, ArgumentsRequired, NullResponse, InvalidOrder, NotSupported, InsufficientFunds, InvalidNonce, OrderNotFound, RateLimitExceeded } = require ('./base/errors');
+const { ExchangeError, ArgumentsRequired, AuthenticationError, NullResponse, InvalidOrder, NotSupported, InsufficientFunds, InvalidNonce, OrderNotFound, RateLimitExceeded } = require ('./base/errors');
 
 //  ---------------------------------------------------------------------------
 
@@ -15,7 +15,7 @@ module.exports = class cex extends Exchange {
             'countries': [ 'GB', 'EU', 'CY', 'RU' ],
             'rateLimit': 1500,
             'has': {
-                'CORS': true,
+                'CORS': false,
                 'fetchCurrencies': true,
                 'fetchTickers': true,
                 'fetchOHLCV': true,
@@ -126,6 +126,8 @@ module.exports = class cex extends Exchange {
                     'Invalid Order': InvalidOrder,
                     'Order not found': OrderNotFound,
                     'Rate limit exceeded': RateLimitExceeded,
+                    'Invalid API key': AuthenticationError,
+                    'There was an error while placing your order': InvalidOrder,
                 },
             },
             'options': {
@@ -352,6 +354,7 @@ module.exports = class cex extends Exchange {
                         'max': undefined,
                     },
                 },
+                'active': undefined,
             });
         }
         return result;
@@ -803,11 +806,14 @@ module.exports = class cex extends Exchange {
                         'currency': market['quote'],
                     },
                     'info': item,
+                    'type': undefined,
+                    'takerOrMaker': undefined,
                 });
             }
         }
         return {
             'id': orderId,
+            'clientOrderId': undefined,
             'datetime': this.iso8601 (timestamp),
             'timestamp': timestamp,
             'lastTradeTimestamp': undefined,
@@ -823,6 +829,7 @@ module.exports = class cex extends Exchange {
             'trades': trades,
             'fee': fee,
             'info': order,
+            'average': undefined,
         };
     }
 
@@ -1152,12 +1159,12 @@ module.exports = class cex extends Exchange {
         if (Array.isArray (response)) {
             return response; // public endpoints may return []-arrays
         }
+        if (body === 'true') {
+            return;
+        }
         if (response === undefined) {
             throw new NullResponse (this.id + ' returned ' + this.json (response));
         }
-        if (response === true || response === 'true') {
-            return;
-        }
         if ('e' in response) {
             if ('ok' in response) {
                 if (response['ok'] === 'ok') {