update

README.md

@@ -4,6 +4,8 @@
 > 开源策略列表
 
 
+ - [商品期货交易类库](https://www.botvs.com/strategy/12961)
+ - [各大平台API可用率统计](https://www.botvs.com/strategy/4404)
  - [窜天猴 - 移动止损版](https://www.botvs.com/strategy/13594)
  - [窜天猴 多空较量 爆破版](https://www.botvs.com/strategy/13597)
  - [均线策略 30 行打造一个正向收益系统](https://www.botvs.com/strategy/12348)
@@ -11,13 +13,11 @@
  - [Dual Thrust 商品期货](https://www.botvs.com/strategy/13011)
  - [平台价格指标监控1.1](https://www.botvs.com/strategy/12442)
  - [数字货币交易类库](https://www.botvs.com/strategy/10989)
- - [商品期货交易类库](https://www.botvs.com/strategy/12961)
  - [高精度回测](https://www.botvs.com/strategy/11575)
  - [从第三方网站获取K线](https://www.botvs.com/strategy/12977)
  - [函数自动容错模板](https://www.botvs.com/strategy/11609)
  - [Dual Thrust OKCoin 期货](https://www.botvs.com/strategy/12101)
  - [差价监控](https://www.botvs.com/strategy/1340)
- - [各大平台API可用率统计](https://www.botvs.com/strategy/4404)
  - [RSI_now_sb_ok](https://www.botvs.com/strategy/11604)
  - [自定义K线周期转换](https://www.botvs.com/strategy/11216)
  - [模板库使用例子](https://www.botvs.com/strategy/10991)

各大平台API可用率统计.js

@@ -13,19 +13,6 @@ Interval      10  检测频率(秒)
 TickCount    200  采样数量
 */
 
-function _N(v, precision) {
-    if (typeof(precision) != 'number') {
-        precision = 4;
-    }
-    var d = parseFloat(v.toFixed(Math.max(10, precision+5)));
-    s = d.toString().split(".");
-    if (s.length < 2 || s[1].length <= precision) {
-        return d;
-    }
-
-    var b = Math.pow(10, precision);
-    return Math.floor(d*b)/b;
-}
 
 function _D(t) {
     if (typeof(t) == 'undefined') {
@@ -77,6 +64,7 @@ function ExchangeManager(e, idx) {
         } else {
             this.Last = _N(ticker.Last, 3);
         }
+        this.ticker = ticker;
         this.tickerChanged = true;
     };
     
@@ -84,6 +72,7 @@ function ExchangeManager(e, idx) {
         if (ticker) {
             this.tickerChanged = _N(ticker.Last, 3) != this.Last;
             this.Last = _N(ticker.Last, 3);
+            this.ticker = ticker;
         }
         arr.push(ticker);
         if (arr.length > TickCount) {
@@ -169,11 +158,13 @@ function EnsureCall(method) {
 
 
 function main() {
-    if (typeof(SetFailover) === 'function') {
-        SetFailover(true);
-        Log('SetFailover OK');
-    }
     var keys = [];
+    var table = {
+        type: 'table',
+        title: '行情信息',
+        cols: ['交易所', '买一', '卖一', '最后成交价', '最高', '最低', '交易量'],
+        rows: []
+    };
     var es = [];
     for (var i = 0; i < exchanges.length; i++) {
         var m = new ExchangeManager(exchanges[i], i);
@@ -238,8 +229,10 @@ function main() {
             if (es[i].tickerChanged) {
                 chart.add([1, es[i].Last, es[i].idx]);
             }
+            var ticker = es[i].ticker;
+            table.rows[i] = [es[i].GetLabel(), ticker.Buy, ticker.Sell, ticker.Last + '#ff0000', ticker.High, ticker.Low, ticker.Volume];
         }
-        LogStatus("最后更新于: " + _D());
+        LogStatus('最后更新于: ' + _D() +'\n`' + JSON.stringify(table) + '`');
         Sleep(Interval*1000);
     }
 }

商品期货交易类库.js

@@ -4,17 +4,17 @@
 策略作者: Zero
 策略描述:
 
-商品期货交易类库
-```
-function main() {
-    var p = $.NewPositionManager();
-    p.OpenShort("MA609", 1);
-    Sleep(60000 * 10);
-    p.Cover("MA609");
-    LogProfit(p.Profit());
-}
-```
-
+商品期货交易类库
+```
+function main() {
+    var p = $.NewPositionManager();
+    p.OpenShort("MA609", 1);
+    Sleep(60000 * 10);
+    p.Cover("MA609");
+    LogProfit(p.Profit());
+}
+```
+
 `不断完善中...`
 
 
@@ -24,7 +24,6 @@ Interval    500    失败重试间隔(毫秒)
 SlidePrice    0.1  下单滑价(元)
 */
 
-
 function GetPosition(e, contractType, direction) {
     var allCost = 0;
     var allAmount = 0;
@@ -68,7 +67,7 @@ function Open(e, contractType, direction, opAmount) {
         if (isFirst) {
             isFirst = false;
         } else {
-            positionNow = GetPosition(contractType, direction);
+            positionNow = GetPosition(e, contractType, direction);
             if (positionNow) {
                 needOpen = opAmount - (positionNow.Amount - initAmount);
             }

窜天猴 - 移动止损版.js

@@ -48,6 +48,10 @@ function main() {
             }
         } else {
             var ticker = exchange.GetTicker();
+            if (!ticker) {
+                Sleep(Interval*1000);
+                continue;
+            }
             var dynamicProfit = 0;
             var shouldCover = false;
             var enableTS = false;