currency: Adds matching lookup table built from available pairs (#1312)

* currency: Add pair matching update (cherry-pick)

* exchange/currency: Add tests and update func

* linter fix, also if using json unmarshal functionality stop usage of string conversion without delimiter

* gemini: fix test

* currency/manager: potential optimisation

* exchanges: purge derive from wrapper cases and add warning comment

* glorious: nits

* glorious: nits

* linter: fix

* glorious: nits

* whoops

* whoops

* glorious: nits continued

* glorious: diff THANKS!

* hitbtc: fix update tradable pairs strings splitting. continue if not enabled tickers update pair.

* glorious: nits

* linter: fix

* Update exchanges/exmo/exmo_wrapper.go

Co-authored-by: Scott <gloriousCode@users.noreply.github.com>

* bitstamp: fix test when 32 biterinos architecturinos

* capture more strings for speed

* swapsies because whos running 32bit \0/?

---------

Co-authored-by: Ryan O'Hara-Reid <ryan.oharareid@thrasher.io>
Co-authored-by: Scott <gloriousCode@users.noreply.github.com>
This commit is contained in:
Ryan O'Hara-Reid
2023-10-18 11:57:27 +11:00
committed by GitHub
parent d3bf4a460a
commit ceef7a14e0
32 changed files with 621 additions and 264 deletions

View File

@@ -186,23 +186,18 @@ func TestUpdateTicker(t *testing.T) {
}
func TestUpdateTickers(t *testing.T) {
avail, err := h.GetAvailablePairs(asset.Spot)
if err != nil {
t.Fatal(err)
}
err = h.CurrencyPairs.StorePairs(asset.Spot, avail, true)
if err != nil {
t.Fatal(err)
}
err = h.UpdateTickers(context.Background(), asset.Spot)
err := h.UpdateTickers(context.Background(), asset.Spot)
if err != nil {
t.Error(err)
}
for j := range avail {
_, err = h.FetchTicker(context.Background(), avail[j], asset.Spot)
enabled, err := h.GetEnabledPairs(asset.Spot)
if err != nil {
t.Fatal(err)
}
for j := range enabled {
_, err = h.FetchTicker(context.Background(), enabled[j], asset.Spot)
if err != nil {
t.Error(err)
}

View File

@@ -291,9 +291,9 @@ func (h *HitBTC) FetchTradablePairs(ctx context.Context, _ asset.Item) (currency
pairs := make([]currency.Pair, len(symbols))
for x := range symbols {
quote := strings.Replace(symbols[x].ID, symbols[x].BaseCurrency, "", 1)
index := strings.Index(symbols[x].ID, symbols[x].QuoteCurrency)
var pair currency.Pair
pair, err = currency.NewPairFromStrings(symbols[x].BaseCurrency, quote)
pair, err = currency.NewPairFromStrings(symbols[x].ID[:index], symbols[x].ID[index:])
if err != nil {
return nil, err
}
@@ -322,23 +322,18 @@ func (h *HitBTC) UpdateTickers(ctx context.Context, a asset.Item) error {
if err != nil {
return err
}
avail, err := h.GetAvailablePairs(a)
if err != nil {
return err
}
enabled, err := h.GetEnabledPairs(a)
if err != nil {
return err
}
for x := range tick {
pair, err := avail.DeriveFrom(tick[x].Symbol)
var pair currency.Pair
var enabled bool
pair, enabled, err = h.MatchSymbolCheckEnabled(tick[x].Symbol, a, false)
if err != nil {
return err
if !errors.Is(err, currency.ErrPairNotFound) {
return err
}
}
if !enabled.Contains(pair, true) {
if !enabled {
continue
}