track usdc on fogo

Author: g1nt0ki

src/adapters/peggedAssets/helper/chains.json

@@ -63,6 +63,7 @@
   "findora",
   "flare",
   "flow",
+  "fogo",
   "fraxtal",
   "fusion",
   "fuse",

src/adapters/peggedAssets/helper/getSupply.ts

@@ -112,11 +112,7 @@ export function solanaMintedOrBridged(
   targets: string[],
   pegType?: PeggedAssetType
 ) {
-  return async function (
-    _timestamp: number,
-    _ethBlock: number,
-    _chainBlocks: ChainBlocks
-  ) {
+  return async function () {
     let balances = {} as Balances;
     let assetPegType = pegType ? pegType : ("peggedUSD" as PeggedAssetType);
     for (let target of targets) {
@@ -127,6 +123,18 @@ export function solanaMintedOrBridged(
   };
 }
 
+export function fogoMintedOrBridged(targets: string[], pegType?: PeggedAssetType) {
+  return async function () {
+    let balances = {} as Balances;
+    let assetPegType = pegType ? pegType : ("peggedUSD" as PeggedAssetType);
+    for (let target of targets) {
+      const totalSupply = await solanaGetTokenSupply(target, "fogo");
+      sumSingleBalance(balances, assetPegType, totalSupply, target, true);
+    }
+    return balances;
+  };
+}
+
 export function zilliqaMintedOrBridged(
   targets: string[],
   pegType?: PeggedAssetType

src/adapters/peggedAssets/helper/solana.js

@@ -1,8 +1,13 @@
 const axios = require("axios");
 
-const endpoint = process.env.SOLANA_RPC ?? "https://api.mainnet-beta.solana.com";
+const endpoint = process.env.SOLANA_RPC ?? "https://api.mainnet-beta.solana.com"
+const getEndpoints = {
+  solana: () => process.env.SOLANA_RPC ?? "https://api.mainnet-beta.solana.com",
+  fogo: () => process.env.FOGO_RPC ?? "https://mainnet.fogo.io",
+}
 
-async function getTokenSupply(token) {
+async function getTokenSupply(token, chain = "solana") {
+  const endpoint = getEndpoints[chain]();
   const tokenSupply = await axios.post(endpoint, {
     jsonrpc: "2.0",
     id: 1,
@@ -12,7 +17,8 @@ async function getTokenSupply(token) {
   return tokenSupply.data.result.value.uiAmount;
 }
 
-async function getTokenBalance(token, account) {
+async function getTokenBalance(token, account, chain = "solana") {
+  const endpoint = getEndpoints[chain]();
   const tokenBalance = await axios.post(endpoint, {
     jsonrpc: "2.0",
     id: 1,

src/adapters/peggedAssets/usd-coin/config.ts

@@ -61,7 +61,14 @@ export const chainContracts: ChainContracts = {
     ],
     bridgedFromCelo: ["DHpoYejUDqzByb6HAdaLWF7KZvwUv2vWYDY9cTENNZui"], // allbridge
     bridgedFromFantom: ["Grk6b4UMRWkgyq4Y6S1BnNRF4hRgtnMFp7Sorkv6Ez4u"], // allbridge
-    unreleased: ["7VHUFJHWu2CuExkJcJrzhQPJ2oygupTWkL2A2For4BmE", "41zCUJsKk6cMB94DDtm99qWmyMZfp4GkAhhuz4xTwePu"], // study https://solscan.io/token/EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v#holders
+    unreleased: [
+      "7VHUFJHWu2CuExkJcJrzhQPJ2oygupTWkL2A2For4BmE", 
+      "41zCUJsKk6cMB94DDtm99qWmyMZfp4GkAhhuz4xTwePu",
+      "42qwJUTbKf3D8ULfWadUSjnHf6pkJ4H1VjCcfSKHvDTN",  // wormhole to FOGO
+    ], // study https://solscan.io/token/EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v#holders
+  },
+  fogo: {
+    bridgedFromSol: ['uSd2czE61Evaf76RNbq4KPpXnkiL3irdzgLFUMe3NoG']
   },
   arbitrum: {
     issued: ["0xaf88d065e77c8cc2239327c5edb3a432268e5831"],

src/adapters/peggedAssets/usd-coin/index.ts

@@ -9,6 +9,7 @@ import {
 import {
   bridgedSupply,
   cosmosSupply,
+  fogoMintedOrBridged,
   osmosisSupply,
   solanaMintedOrBridged,
   supplyInArbitrumBridge,
@@ -540,6 +541,9 @@ const adapter: PeggedIssuanceAdapter = {
     celo: solanaMintedOrBridged(chainContracts.solana.bridgedFromCelo),
     fantom: solanaMintedOrBridged(chainContracts.solana.bridgedFromFantom),
   },
+  fogo: {
+    solana: fogoMintedOrBridged(chainContracts.fogo.bridgedFromSol),
+  },
   bsc: {
     ethereum: sumMultipleBalanceFunctions(
       [