lukechilds
/
SuperNET
mirror of https://github.com/lukechilds/SuperNET.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

Test

etomic
jl777 8 years ago
parent
5817b4f3b7
commit
eea266436e
1 changed files with 48 additions and 32 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 80
      iguana/exchanges/LP_prices.c

80
iguana/exchanges/LP_prices.c
View File

@ -670,10 +670,25 @@ int32_t LP_autoprice(char *base,char *rel,double minprice,double margin,char *ty
return(-1);
}
void LP_autopriceset(void *ctx,struct LP_priceinfo *relpp,struct LP_priceinfo *basepp,double price)
{
double margin,minprice; int32_t changed;
if ( (margin= basepp->margins[relpp->ind]) != 0. )
{
price = 1. / (price * (1. - margin));
if ( (minprice= basepp->minprices[relpp->ind]) == 0. || price >= minprice )
{
LP_mypriceset(&changed,relpp->symbol,basepp->symbol,price);
if ( changed != 0 )
LP_pricepings(ctx,LP_myipaddr,LP_mypubsock,relpp->symbol,basepp->symbol,price);
}
}
}
void prices_loop(void *ignore)
{
//{"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,changed; double margin,price,minprice; struct LP_priceinfo *coinpp,*btcpp; char *retstr,*name; cJSON *retjson,*array,*item; void *ctx = bitcoin_ctx();
int32_t i,n,changed,iter; double margin,price,minprice,kmdbtc; struct LP_priceinfo *coinpp,*refpp,*btcpp; char *retstr,*name,*refcoin; cJSON *retjson,*array,*item; void *ctx = bitcoin_ctx();
while ( 1 )
{
if ( LP_autoprices == 0 )
@ -695,54 +710,55 @@ void prices_loop(void *ignore)
if ( (retjson= cJSON_Parse(retstr)) != 0 )
{
//printf("got.(%s)\n",retstr);
kmdbtc = 0.;
refcoin = "BTC";
refpp = btcpp;
if ( (array= jarray(&n,retjson,"result")) != 0 )
{
for (i=0; i<n; i++)
for (iter=0; iter<2; iter++)
{
item = jitem(array,i);
if ( (name= jstr(item,"MarketName")) != 0 )
for (i=0; i<n; i++)
{
if ( strncmp("BTC-",name,4) == 0 )
item = jitem(array,i);
if ( (name= jstr(item,"MarketName")) != 0 )
{
name += 4;
//printf("%s\n",jprint(item,0));
if ( (coinpp= LP_priceinfofind(name)) != 0 )
if ( strncmp("BTC-",name,4) == 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 )
name += 4;
//printf("%s\n",jprint(item,0));
if ( (coinpp= LP_priceinfofind(name)) != 0 )
{
price = 0.5 * (coinpp->bid + coinpp->ask);
if ( (margin= coinpp->margins[btcpp->ind]) != 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 = 1. / (price * (1. - margin));
if ( (minprice= coinpp->minprices[btcpp->ind]) == 0. || price >= minprice )
price = 0.5 * (coinpp->bid + coinpp->ask);
if ( iter == 0 )
{
LP_mypriceset(&changed,"BTC",name,price);
if ( changed != 0 )
LP_pricepings(ctx,LP_myipaddr,LP_mypubsock,"BTC",name,price);
if ( strcmp(name,"KMD") == 0 )
kmdbtc = price;
}
}
if ( (margin= btcpp->margins[coinpp->ind]) != 0. )
{
price = 1. / (price * (1. - margin));
if ( (minprice= btcpp->minprices[coinpp->ind]) == 0. || price >= minprice )
else
{
LP_mypriceset(&changed,name,"BTC",price);
if ( changed != 0 )
LP_pricepings(ctx,LP_myipaddr,LP_mypubsock,name,"BTC",price);
//if ( strcmp(name,"KMD") == 0 )
continue;
}
LP_autopriceset(ctx,refpp,coinpp,price);
LP_autopriceset(ctx,coinpp,refpp,price);
}
}
}
}
}
refcoin = "KMD";
if ( kmdbtc == 0. || (refpp= LP_priceinfofind("KMD")) == 0 )
break;
}
}
free_json(retjson);

Write Preview
Loading…
Cancel
Save