From e6dedf6df577f55e34a974ffe7fe7e642c093c64 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Creusot?= <comptes@creusot.eu>
Date: Tue, 5 Jan 2021 16:27:04 +0100
Subject: [PATCH 1/3] [UPDATE] usless variable futuresInfo, add 2 params for
 usedWeight and orderCount

---
 node-binance-api.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/node-binance-api.js b/node-binance-api.js
index d403f560..419ef96c 100644
--- a/node-binance-api.js
+++ b/node-binance-api.js
@@ -41,7 +41,7 @@ let api = function Binance( options = {} ) {
     const contentType = 'application/x-www-form-urlencoded';
     Binance.subscriptions = {};
     Binance.futuresSubscriptions = {};
-    Binance.futuresInfo = {};
+    // Binance.futuresInfo = {};
     Binance.futuresMeta = {};
     Binance.futuresTicks = {};
     Binance.futuresRealtime = {};
@@ -85,6 +85,10 @@ let api = function Binance( options = {} ) {
         orderCount1d: 0,
         timeOffset: 0
     };
+    Binance.futuresInfo = {
+        usedWeight: 0,
+        orderCount: 0
+    };
     Binance.socketHeartbeatInterval = null;
     if ( options ) setOptions( options );
 

From 5cfd3b5b6044bc23ab952c0b28034298cab5cff4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Creusot?= <comptes@creusot.eu>
Date: Tue, 5 Jan 2021 16:32:36 +0100
Subject: [PATCH 2/3] [ADD] usedWeight and orderCount when we have a futures
 respond

---
 node-binance-api.js | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/node-binance-api.js b/node-binance-api.js
index 419ef96c..e830b29f 100644
--- a/node-binance-api.js
+++ b/node-binance-api.js
@@ -85,10 +85,10 @@ let api = function Binance( options = {} ) {
         orderCount1d: 0,
         timeOffset: 0
     };
-    Binance.futuresInfo = {
-        usedWeight: 0,
-        orderCount: 0
-    };
+    Binance.futuresInfo = {
+        usedWeight: 0,
+        orderCount: 0
+    };
     Binance.socketHeartbeatInterval = null;
     if ( options ) setOptions( options );
 
@@ -563,7 +563,11 @@ let api = function Binance( options = {} ) {
                             Binance.info.statusCode = response.statusCode || 0;
                             if ( response.request ) Binance.info.lastURL = response.request.uri.href;
                             if ( response.headers ) {
-                                Binance.info.usedWeight = response.headers['x-mbx-used-weight-1m'] || 0;
+                                Binance.futuresInfo.usedWeight = response.headers['x-mbx-used-weight-1m'] || 0;
+                                if (response.headers['x-mbx-order-count-1m'] !== undefined) {
+                                    Binance.futuresInfo.orderCount = response.headers['x-mbx-order-count-1m'];
+                                    // never see other x-mbx-order-count-* than 1m...
+                                }
                                 Binance.info.futuresLatency = response.headers['x-response-time'] || 0;
                             }
                         }

From 8af5cd8f67787304fc64f5aa59374484f63d70dd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Creusot?= <comptes@creusot.eu>
Date: Tue, 5 Jan 2021 16:34:14 +0100
Subject: [PATCH 3/3] [ADD] futures fonction for get weight and order count

---
 node-binance-api.js | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)

diff --git a/node-binance-api.js b/node-binance-api.js
index e830b29f..b526491f 100644
--- a/node-binance-api.js
+++ b/node-binance-api.js
@@ -563,11 +563,11 @@ let api = function Binance( options = {} ) {
                             Binance.info.statusCode = response.statusCode || 0;
                             if ( response.request ) Binance.info.lastURL = response.request.uri.href;
                             if ( response.headers ) {
-                                Binance.futuresInfo.usedWeight = response.headers['x-mbx-used-weight-1m'] || 0;
-                                if (response.headers['x-mbx-order-count-1m'] !== undefined) {
-                                    Binance.futuresInfo.orderCount = response.headers['x-mbx-order-count-1m'];
-                                    // never see other x-mbx-order-count-* than 1m...
-                                }
+                                Binance.futuresInfo.usedWeight = response.headers['x-mbx-used-weight-1m'] || 0;
+                                if (response.headers['x-mbx-order-count-1m'] !== undefined) {
+                                    Binance.futuresInfo.orderCount = response.headers['x-mbx-order-count-1m'];
+                                    // never see other x-mbx-order-count-* than 1m...
+                                }
                                 Binance.info.futuresLatency = response.headers['x-response-time'] || 0;
                             }
                         }
@@ -2760,7 +2760,19 @@ let api = function Binance( options = {} ) {
         * Returns the ping time from the last futures request
         * @return {object} - latency/ping (2ms)
         */
-        futuresLatency: () => Binance.info.futuresLatency,
+        futuresLatency: () => Binance.info.futuresLatency, // Binance.futuresInfo.latency
+
+        /**
+        * Returns the used weight from the last futures request
+        * @return {object} - 1m weight used
+        */
+        futuresUsedWeight: () => Binance.futuresInfo.usedWeight,
+
+        /**
+        * Returns the order count from the last futures request
+        * @return {object} - orders allowed per 1m
+        */
+        futuresOrderCount: () => Binance.futuresInfo.orderCount,
 
         /**
         * Returns the complete URL from the last request