From b3832ae58a5af973c18d7dbf263bd8fc336b6c52 Mon Sep 17 00:00:00 2001
From: Alex Johnson <alex@skip.money>
Date: Thu, 19 Sep 2024 09:41:14 -0400
Subject: [PATCH] feat: add check forex markets to constants for checking
 (#743)

---
 cmd/constants/marketmaps/markets.go      | 90 ++++++++++++++++++++++++
 cmd/constants/marketmaps/markets_test.go |  1 +
 scripts/genesis.go                       |  6 ++
 3 files changed, 97 insertions(+)

diff --git a/cmd/constants/marketmaps/markets.go b/cmd/constants/marketmaps/markets.go
index fec2df8cb..869447275 100644
--- a/cmd/constants/marketmaps/markets.go
+++ b/cmd/constants/marketmaps/markets.go
@@ -9564,6 +9564,95 @@ var (
       }
    }
 }`
+
+	// ForexMarketMap is used to initialize the forex market map. This only includes
+	// forex markets quoted in usdt.
+	ForexMarketMap mmtypes.MarketMap
+
+	// ForexMarketMapJSON is the JSON representation of ForexMarketMap.
+	ForexMarketMapJSON = `
+{
+    "markets": {
+      "TRY/USDT": {
+        "ticker": {
+          "currency_pair": {
+            "Base": "TRY",
+            "Quote": "USDT"
+          },
+          "decimals": 11,
+          "min_provider_count": 1,
+          "enabled": false,
+          "metadata_JSON": "{\"reference_price\":2935133548,\"liquidity\":1504939,\"aggregate_ids\":[{\"venue\":\"coinmarketcap\",\"ID\":\"2810\"}]}"
+        },
+        "provider_configs": [
+          {
+            "name": "binance_ws",
+            "off_chain_ticker": "USDTTRY",
+            "invert": true,
+            "metadata_JSON": ""
+          },
+          {
+            "name": "okx_ws",
+            "off_chain_ticker": "TRY-USDT",
+            "invert": false,
+            "metadata_JSON": ""
+          }
+        ]
+      },
+      "EUR/USDT": {
+        "ticker": {
+          "currency_pair": {
+            "Base": "EUR",
+            "Quote": "USDT"
+          },
+          "decimals": 9,
+          "min_provider_count": 1,
+          "enabled": false,
+          "metadata_JSON": "{\"reference_price\":1100800000,\"liquidity\":3843298,\"aggregate_ids\":[{\"venue\":\"coinmarketcap\",\"ID\":\"2790\"}]}"
+        },
+        "provider_configs": [
+          {
+            "name": "binance_ws",
+            "off_chain_ticker": "EURUSDT",
+            "invert": false,
+            "metadata_JSON": ""
+          },
+          {
+            "name": "okx_ws",
+            "off_chain_ticker": "EUR-USDT",
+            "invert": false,
+            "metadata_JSON": ""
+          }
+        ]
+      },
+      "BRL/USDT": {
+        "ticker": {
+          "currency_pair": {
+            "Base": "BRL",
+            "Quote": "USDT"
+          },
+          "decimals": 10,
+          "min_provider_count": 1,
+          "enabled": false,
+          "metadata_JSON": "{\"reference_price\":1760563380,\"liquidity\":2479974,\"aggregate_ids\":[{\"venue\":\"coinmarketcap\",\"ID\":\"2783\"}]}"
+        },
+        "provider_configs": [
+          {
+            "name": "binance_ws",
+            "off_chain_ticker": "USDTBRL",
+            "invert": true,
+            "metadata_JSON": ""
+          },
+          {
+            "name": "okx_ws",
+            "off_chain_ticker": "BRL-USDT",
+            "invert": false,
+            "metadata_JSON": ""
+          }
+        ]
+      }
+    }
+  }`
 )
 
 func init() {
@@ -9575,6 +9664,7 @@ func init() {
 		unmarshalValidate("CoinGecko", CoinGeckoMarketMapJSON, &CoinGeckoMarketMap),
 		unmarshalValidate("Osmosis", OsmosisMarketMapJSON, &OsmosisMarketMap),
 		unmarshalValidate("Polymarket", PolymarketMarketMapJSON, &PolymarketMarketMap),
+		unmarshalValidate("Forex", ForexMarketMapJSON, &ForexMarketMap),
 	)
 	if err != nil {
 		panic(err)
diff --git a/cmd/constants/marketmaps/markets_test.go b/cmd/constants/marketmaps/markets_test.go
index a4cb9a242..d2c1189a0 100644
--- a/cmd/constants/marketmaps/markets_test.go
+++ b/cmd/constants/marketmaps/markets_test.go
@@ -17,6 +17,7 @@ func TestMarkets(t *testing.T) {
 		marketmaps.CoinGeckoMarketMap.Markets,
 		marketmaps.OsmosisMarketMap.Markets,
 		marketmaps.PolymarketMarketMap.Markets,
+		marketmaps.ForexMarketMap.Markets,
 	}
 	for _, m := range markets {
 		require.NotEmpty(t, m)
diff --git a/scripts/genesis.go b/scripts/genesis.go
index 7e984bd9d..18fc13d5a 100644
--- a/scripts/genesis.go
+++ b/scripts/genesis.go
@@ -23,6 +23,7 @@ var (
 	useCoinMarketCap = flag.Bool("use-coinmarketcap", false, "use coinmarketcap markets")
 	useOsmosis       = flag.Bool("use-osmosis", false, "use osmosis markets")
 	usePolymarket    = flag.Bool("use-polymarket", false, "use polymarket markets")
+	useForex         = flag.Bool("use-forex", false, "use forex markets")
 	tempFile         = flag.String("temp-file", "markets.json", "temporary file to store the market map")
 )
 
@@ -99,6 +100,11 @@ func main() {
 		marketMap = mergeMarketMaps(marketMap, marketmaps.PolymarketMarketMap)
 	}
 
+	if *useForex {
+		fmt.Fprintf(flag.CommandLine.Output(), "Using forex markets\n")
+		marketMap = mergeMarketMaps(marketMap, marketmaps.ForexMarketMap)
+	}
+
 	if err := marketMap.ValidateBasic(); err != nil {
 		fmt.Fprintf(flag.CommandLine.Output(), "failed to validate market map: %s\n", err)
 		panic(err)