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Test

etomic
jl777 8 years ago
parent
8b975488dc
commit
673fc2a0f4
2 changed files with 92 additions and 58 deletions
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  1. 148
      iguana/exchanges/LP_prices.c
  2. 2
      iguana/exchanges/autoprice

148
iguana/exchanges/LP_prices.c
View File

@ -26,7 +26,7 @@ struct LP_priceinfo
char symbol[16];
uint64_t coinbits;
int32_t ind,pad;
double diagval,high,low,volume,btcvolume,last,bid,ask,prevday; // mostly bittrex info
double diagval,high[2],low[2],last[2],bid[2],ask[2]; //volume,btcvolume,prevday; // mostly bittrex info
double relvals[LP_MAXPRICEINFOS];
double myprices[LP_MAXPRICEINFOS];
double minprices[LP_MAXPRICEINFOS];
@ -687,10 +687,90 @@ void LP_autopriceset(void *ctx,int32_t dir,struct LP_priceinfo *relpp,struct LP_
}
}
void prices_loop(void *ignore)
void LP_pricesparse(void *ctx,int32_t trexflag,char *retstr,struct LP_priceinfo *btcpp)
{
//{"success":true,"message":"","result":[{"MarketName":"BTC-KMD","High":0.00040840,"Low":0.00034900,"Volume":328042.46061669,"Last":0.00037236,"BaseVolume":123.36439511,"TimeStamp":"2017-07-15T13:50:21.87","Bid":0.00035721,"Ask":0.00037069,"OpenBuyOrders":343,"OpenSellOrders":1690,"PrevDay":0.00040875,"Created":"2017-02-11T23:04:01.853"},
int32_t i,n,iter; double price,kmdbtc; struct LP_priceinfo *coinpp,*refpp,*btcpp; char *retstr,*name,*refcoin; cJSON *retjson,*array,*item; void *ctx = bitcoin_ctx();
//{"TradePairId":4762,"Label":"WAVES/BTC","AskPrice":0.00099989,"BidPrice":0.00097350,"Low":0.00095000,"High":0.00108838,"Volume":6501.24403100,"LastPrice":0.00098028,"BuyVolume":1058994.86554882,"SellVolume":2067.87377158,"Change":-7.46,"Open":0.00105926,"Close":0.00098028,"BaseVolume":6.52057452,"BuyBaseVolume":2.33098660,"SellBaseVolume":1167.77655709},
int32_t i,n,iter; double price,kmdbtc; struct LP_priceinfo *coinpp,*refpp; char symbol[16],*name,*refcoin; cJSON *retjson,*array,*item;
if ( (retjson= cJSON_Parse(retstr)) != 0 )
{
//printf("got.(%s)\n",retstr);
kmdbtc = 0.;
refcoin = "BTC";
refpp = btcpp;
if ( (array= jarray(&n,retjson,trexflag != 0 ? "result" : "Data")) != 0 )
{
for (iter=0; iter<2; iter++)
{
for (i=0; i<n; i++)
{
item = jitem(array,i);
if ( (name= jstr(item,trexflag != 0 ? "MarketName" : "Label")) != 0 )
{
symbol[0] = 0;
if ( trexflag != 0 )
{
if ( strncmp("BTC-",name,4) == 0 )
{
name += 4;
strcpy(symbol,name);
}
}
else
{
for (i=0; i<sizeof(symbol)-1; i++)
if ( (symbol[i]= name[i]) == '/' )
break;
symbol[i] = 0;
}
if ( symbol[0] != 0 )
{
//printf("%s\n",jprint(item,0));
if ( (coinpp= LP_priceinfofind(symbol)) != 0 )
{
coinpp->high[trexflag] = jdouble(item,"High");
coinpp->low[trexflag] = jdouble(item,"Low");
//coinpp->volume = jdouble(item,"Volume");
//coinpp->btcvolume = jdouble(item,"BaseVolume");
coinpp->last[trexflag] = jdouble(item,trexflag != 0 ? "Last" : "LastPrice");
coinpp->bid[trexflag] = jdouble(item,trexflag != 0 ? "Bid" : "BidPrice");
coinpp->ask[trexflag] = jdouble(item,trexflag != 0 ? "Ask" : "AskPrice");
//coinpp->prevday = jdouble(item,"PrevDay");
if ( coinpp->bid[trexflag] > SMALLVAL && coinpp->ask[trexflag] > SMALLVAL )
{
if ( trexflag == 0 && coinpp->bid[1] > SMALLVAL && coinpp->ask[1] > SMALLVAL )
continue;
else price = 0.5 * (coinpp->bid[trexflag] + coinpp->ask[trexflag]);
if ( iter == 0 )
{
if ( strcmp(name,"KMD") == 0 )
kmdbtc = price;
}
else
{
if ( strcmp(name,"KMD") == 0 )
continue;
price /= kmdbtc;
}
LP_autopriceset(ctx,1,refpp,coinpp,price);
LP_autopriceset(ctx,-1,coinpp,refpp,price);
}
}
}
}
}
refcoin = "KMD";
if ( kmdbtc == 0. || (refpp= LP_priceinfofind("KMD")) == 0 )
break;
}
}
free_json(retjson);
}
}
void prices_loop(void *ignore)
{
char *retstr; struct LP_priceinfo *btcpp; void *ctx = bitcoin_ctx();
while ( 1 )
{
if ( LP_autoprices == 0 )
@ -709,63 +789,15 @@ void prices_loop(void *ignore)
sleep(60);
continue;
}
if ( (retjson= cJSON_Parse(retstr)) != 0 )
LP_pricesparse(ctx,1,retstr,btcpp);
free(retstr);
if ( (retstr= issue_curlt("https://www.cryptopia.co.nz/api/GetMarkets",LP_HTTP_TIMEOUT*10)) == 0 )
{
//printf("got.(%s)\n",retstr);
kmdbtc = 0.;
refcoin = "BTC";
refpp = btcpp;
if ( (array= jarray(&n,retjson,"result")) != 0 )
{
for (iter=0; iter<2; iter++)
{
for (i=0; i<n; i++)
{
item = jitem(array,i);
if ( (name= jstr(item,"MarketName")) != 0 )
{
if ( strncmp("BTC-",name,4) == 0 )
{
name += 4;
//printf("%s\n",jprint(item,0));
if ( (coinpp= LP_priceinfofind(name)) != 0 )
{
coinpp->high = jdouble(item,"High");
coinpp->low = jdouble(item,"Low");
coinpp->volume = jdouble(item,"Volume");
coinpp->btcvolume = jdouble(item,"BaseVolume");
coinpp->last = jdouble(item,"Last");
coinpp->bid = jdouble(item,"Bid");
coinpp->ask = jdouble(item,"Ask");
coinpp->prevday = jdouble(item,"PrevDay");
if ( coinpp->bid > SMALLVAL && coinpp->ask > SMALLVAL )
{
price = 0.5 * (coinpp->bid + coinpp->ask);
if ( iter == 0 )
{
if ( strcmp(name,"KMD") == 0 )
kmdbtc = price;
}
else
{
if ( strcmp(name,"KMD") == 0 )
continue;
price /= kmdbtc;
}
LP_autopriceset(ctx,1,refpp,coinpp,price);
LP_autopriceset(ctx,-1,coinpp,refpp,price);
}
}
}
}
}
refcoin = "KMD";
if ( kmdbtc == 0. || (refpp= LP_priceinfofind("KMD")) == 0 )
break;
}
}
free_json(retjson);
printf("error getting marketsummaries\n");
sleep(60);
continue;
}
LP_pricesparse(ctx,0,retstr,btcpp);
free(retstr);
sleep(60);
}

2
iguana/exchanges/autoprice
View File

@ -1,3 +1,5 @@
source userpass
curl --url "http://127.0.0.1:7779" --data "{\"userpass\":\"$userpass\",\"method\":\"autoprice\",\"base\":\"KMD\",\"rel\":\"BTC\",\"margin\":0.0001}"
curl --url "http://127.0.0.1:7779" --data "{\"userpass\":\"$userpass\",\"method\":\"autoprice\",\"base\":\"BTC\",\"rel\":\"KMD\",\"margin\":0.0001}"
curl --url "http://127.0.0.1:7779" --data "{\"userpass\":\"$userpass\",\"method\":\"autoprice\",\"base\":\"KMD\",\"rel\":\"HUSH\",\"margin\":0.0001}"
curl --url "http://127.0.0.1:7779" --data "{\"userpass\":\"$userpass\",\"method\":\"autoprice\",\"base\":\"HUSH\",\"rel\":\"KMD\",\"margin\":0.0001}"

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