saturnswap: use on chain data

projects/saturnswap/index.js

@@ -1,15 +1,52 @@
-const { fetchURL } = require("../helper/utils")
+const { sumTokensExport } = require('../helper/chain/cardano')
 
-async function tvl() {
-  const res = await fetchURL("https://api.saturnswap.io/v1/defillama/tvl");
-  return {
-      cardano: res.data.tvl.tvl
-  };
+module.exports = {
+  timetravel: false,
+  cardano: {
+    tvl: sumTokensExport({ scripts: ['stake1u902fq2jxqctywjf22rv5xsch52p5jf7nddpnkyfj5lkekcnnhvtv'] },), // 0x0f4b4f7f7e507f3b6e9e954d5f6f3f8f7fa06e0f
+  }
 }
 
-module.exports = {
-    timetravel: false,
-    cardano: {
-        tvl
+/* 
+// graph query for info
+https://api.saturnswap.io/v1/graphql
+query {
+  pools(first: 1000, order: { pool_stats: { tvl: DESC } }) {
+    edges {
+      node {
+        lp_fee_percent
+        name
+        pool_stats {
+          tvl
+          user_fees_earned_1d
+          updated_at
+          volume_1d
+          reserve_token_two
+          reserve_token_one
+          price
+        }
+        token_project_one {
+          asset_name
+          id
+          policy_id
+          name
+          ticker
+          price
+          decimals
+        }
+        token_project_one_id
+        token_project_two {
+          asset_name
+          id
+          policy_id
+          name
+          price
+          decimals
+          ticker
+        }
+      }
     }
+  }
 }
+  
+*/