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zb.js

@@ -12,6 +12,8 @@ const accountInfoChannel = "getaccountinfo";
 const APIKEY = "171985b3-3e8a-47af-aa7c-865f3db1909f";
 const APISECRET = "30577876-ddd0-4969-92f9-f6a1dfb85703";
 const lastEventTimeMap = {};
+let balanceByRestOk = true;
+let balanceByWebsocketOk = true;
 
 
 function signParams2Str(params) {
@@ -103,8 +105,12 @@ function subscribe() {
           balances[coin.enName] = {"onOrder": coin.freez, "available": coin.available};
         }
         redisClient.hset("balance", "zb", JSON.stringify(balances));
+        balanceByWebsocketOk = true;
       } catch (e) {
-        redisClient.hset("balance", "zb", JSON.stringify({}));
+        balanceByWebsocketOk = false;
+        if (!balanceByRestOk) {
+          redisClient.hset("balance", "zb", JSON.stringify({}));
+        }
         console.error(data);
       }
     } else {
@@ -172,13 +178,28 @@ function depthByRest(symbol,callback) {
 function getBalanceByRest() {
   const sign = signParamsStr(`accesskey=${APIKEY}&method=getAccountInfo`);
   const url = `https://trade.zb.com/api/getAccountInfo?accesskey=${APIKEY}&method=getAccountInfo&sign=${sign}&reqTime=${Date.now()}`;
-  console.log(url);
   _request("GET", url, (err, data) => {
     if (err) {
       console.error(err);
-      console.error(url);
+      balanceByRestOk = false;
+      if (!balanceByWebsocketOk) {
+        redisClient.hset("balance", "zb", JSON.stringify({}));
+      }
     } else {
-      console.debug(data);
+      try {
+        const coins = data.result.coins;
+        const balances = {};
+        for (const coin of coins) {
+          balances[coin.enName] = {"onOrder": coin.freez, "available": coin.available};
+        }
+        redisClient.hset("balance", "zb", JSON.stringify(balances));
+      } catch (e) {
+        balanceByRestOk = false;
+        if (!balanceByWebsocketOk) {
+          redisClient.hset("balance", "zb", JSON.stringify({}));
+        }
+        console.error(data);
+      }
     }
   });
 }