Merge pull request #1825 from shuva10v/feature/tonco

Adding TONCO CLMM DEX pools

Author: slasher125

Diff for: src/adaptors/tonco/index.js

@@ -0,0 +1,71 @@
+const utils = require('../utils');
+const { Address } = require('@ton/core');
+
+const MIN_TVL_USD = 100000;
+
+const GRAPHQL_ENDPOINT = 'https://indexer.tonco.io/';
+const POOLS_QUERY = `
+    query Pools {
+    pools {
+        address
+        apr
+        name
+        totalValueLockedUsd
+        jetton0 {
+            address
+        }
+        jetton1 {
+            address
+        }
+    }
+    }
+`;
+
+const getApy = async () => {
+    console.log("Requesting pools list")
+    const poolsList = (await utils.getData(GRAPHQL_ENDPOINT, {
+        query: POOLS_QUERY
+    })).data.pools;
+
+    const poolsInfo = {};
+    for (const pool of poolsList) {
+        const address = pool.address;
+
+        const tvl = pool.totalValueLockedUsd;
+        if (tvl < MIN_TVL_USD) {
+            continue
+        }
+
+
+        poolsInfo[pool.address] = {
+            symbol: pool.name,
+            tvl: tvl,
+            apyBase: pool.apr,
+            underlyingTokens: [Address.parse(pool.jetton0.address).toString(), Address.parse(pool.jetton1.address).toString()]
+        }
+    }
+    console.log(`Inited ${Object.keys(poolsInfo).length} pools`);
+
+
+    const pools = Object.keys(poolsInfo)
+        .map((pool_address) => {
+            const pool = poolsInfo[pool_address];
+            return {
+                pool: `${pool_address}-ton`.toLowerCase(),
+                chain: 'Ton',
+                project: 'tonco',
+                symbol: pool.symbol,
+                tvlUsd: pool.tvl,
+                apyBase: pool.apyBase,
+                underlyingTokens: pool.underlyingTokens,
+                url: `https://app.tonco.io/#/pool/${pool_address}`
+            };
+        });
+    return pools;
+};
+
+module.exports = {
+    timetravel: false,
+    apy: getApy,
+    url: 'https://tonco.io/',
+};