Add dexalot tvl adapter (#11318)

* add dexalot tvl adapter

* refactor tvl via sumTokens2 for avax,arb+base to helper file

* add adapter for dexalot bridge

* minor refactor

* minor refactor

---------

Co-authored-by: g1nt0ki <[email protected]>

projects/dexalot-bridge/index.js

@@ -0,0 +1,3 @@
+const { exportDexalotTVL } = require("../dexalot/helper");
+
+module.exports = exportDexalotTVL("Portfolio")

projects/dexalot/helper.js

@@ -0,0 +1,33 @@
+const { sumTokens2 } = require('../helper/unwrapLPs')
+const { get } = require("../helper/http");
+
+const dexalotTradingAPI = "https://api.dexalot.com/privapi/trading"
+
+// [chain]: env
+const supportedChains = {
+  "arbitrum": "production-multi-arb",
+  "avax": "production-multi-avax",
+  "base": "production-multi-base"
+}
+
+function getTVL(env, contractName) {
+  return async (api) => {
+    const contract = await get(`${dexalotTradingAPI}/deployment?contracttype=${contractName}&env=${env}`)
+    const allTokens = await get(`${dexalotTradingAPI}/tokens`)
+    const tokens = allTokens.filter((t) => !t.isvirtual && t.env === env).map((t) => t.address)
+    return sumTokens2({ api, owner: contract[0].address, tokens })
+  }
+}
+
+// Returns TVL for each supported chain (excludes Dexalot chain)
+function exportDexalotTVL(contractName) {
+  const res = {}
+  for (const [chain, env] of Object.entries(supportedChains)) {
+    res[chain] = {tvl: getTVL(env, contractName)}
+  }
+  return res
+}
+
+module.exports = {
+  exportDexalotTVL
+}

projects/dexalot/index.js

@@ -0,0 +1,25 @@
+const { get } = require("../helper/http");
+const { exportDexalotTVL } = require("./helper");
+
+const dexalotAPI = "https://api.dexalot.com"
+
+async function getDexalotChainLockedOrders(_) {
+  const lockedTokens = await get(`${dexalotAPI}/api/stats/orderstvl`)
+  const res = {}
+  for (const {coingecko_id, amount} of lockedTokens) {
+    // Ignore counting tokens without coingecko_id
+    if (coingecko_id == null) {
+      continue
+    }
+    res[coingecko_id] = amount
+  }
+  return res
+}
+
+module.exports = {
+  methodology: "Dexalot TVL is comprised of the token balances locked in the MainnetRFQ (swap) contracts and the value locked in open orders on the Dexalot chain.",
+  dexalot: {
+    tvl: getDexalotChainLockedOrders,
+  },
+  ...exportDexalotTVL("MainnetRFQ")
+}

projects/helper/chains.json

@@ -81,6 +81,7 @@
   "defichain_evm",
   "defiverse",
   "degen",
+  "dexalot",
   "dexit",
   "dfs",
   "dfk",