From 0a0c357705df28d35841cc0f719d8ca016a2b858 Mon Sep 17 00:00:00 2001
From: g1nt0ki <99907941+g1nt0ki@users.noreply.github.com>
Date: Tue, 13 Aug 2024 16:04:17 +0200
Subject: [PATCH] Add support for fCOIN on multiple chains (#11268)

* report nav for fCOIN on all deployed chains

* merge fortunafi adapters

---------

Co-authored-by: eukadish <eugene.kadish@gmail.com>
---
 projects/fortunafi-fbill/index.js  | 32 ---------------------------
 projects/fortunafi-ifbill/index.js | 31 --------------------------
 projects/fortunafi/index.js        | 35 ++++++++++++++++++++++++++++++
 3 files changed, 35 insertions(+), 63 deletions(-)
 delete mode 100644 projects/fortunafi-fbill/index.js
 delete mode 100644 projects/fortunafi-ifbill/index.js
 create mode 100644 projects/fortunafi/index.js

diff --git a/projects/fortunafi-fbill/index.js b/projects/fortunafi-fbill/index.js
deleted file mode 100644
index 208728f2e2f6..000000000000
--- a/projects/fortunafi-fbill/index.js
+++ /dev/null
@@ -1,32 +0,0 @@
-const ADDRESSES = require('../helper/coreAssets.json')
-
-const contracts = {
-    canto: {
-        token: '0x79ECCE8E2D17603877Ff15BC29804CbCB590EC08'
-    },
-    arbitrum: {
-        token: '0x79ECCE8E2D17603877Ff15BC29804CbCB590EC08'
-    },
-    blast: {
-        token: '0x79ECCE8E2D17603877Ff15BC29804CbCB590EC08'
-    }
-}
-
-const tvl = async (api) => {
-    const nav = await api.call({ target: contracts[api.chain].token, abi: 'function nav() external view returns (uint256)' });
-
-    switch (api.chain) {
-        case 'blast':
-            api.add(ADDRESSES['blast'].USDB, nav);
-            break;
-        default:
-            api.add(ADDRESSES[api.chain].USDC, nav / 1e12);
-    }
-}
-
-module.exports = {
-    misrepresentedTokens: true,
-    canto: { tvl },
-    arbitrum: { tvl },
-    blast: { tvl }
-};
diff --git a/projects/fortunafi-ifbill/index.js b/projects/fortunafi-ifbill/index.js
deleted file mode 100644
index 0b20c6c11da9..000000000000
--- a/projects/fortunafi-ifbill/index.js
+++ /dev/null
@@ -1,31 +0,0 @@
-const ADDRESSES = require('../helper/coreAssets.json')
-
-const contracts = {
-    canto: {
-        token: '0x45bafad5a6a531Bc18Cf6CE5B02C58eA4D20589b'
-    },
-    arbitrum: {
-        token: '0x45bafad5a6a531Bc18Cf6CE5B02C58eA4D20589b'
-    },
-    blast: {
-        token: '0x45bafad5a6a531Bc18Cf6CE5B02C58eA4D20589b'
-    }
-};
-
-const tvl = async (_, _1, _2, { api }) => {
-    const nav = await api.call({ target: contracts[api.chain].token, abi: 'function nav() external view returns (uint256)' });
-
-    switch (api.chain) {
-        case 'blast':
-            api.add(ADDRESSES['blast'].USDB, nav);
-            break;
-        default:
-            api.add(ADDRESSES[api.chain].USDC, nav / 1e12);
-    }
-}
-
-module.exports = {
-    canto: { tvl },
-    arbitrum: { tvl },
-    blast: { tvl }
-};
diff --git a/projects/fortunafi/index.js b/projects/fortunafi/index.js
new file mode 100644
index 000000000000..16071d86359a
--- /dev/null
+++ b/projects/fortunafi/index.js
@@ -0,0 +1,35 @@
+
+const config = {
+  canto: {
+    fbill: '0x79ECCE8E2D17603877Ff15BC29804CbCB590EC08',
+    fCOIN: '0x855EA9979189383ef5A85eB74Ed3a02E2604EA81',
+    ifBill: '0x45bafad5a6a531Bc18Cf6CE5B02C58eA4D20589b',
+  },
+  arbitrum: {
+    fbill: '0x79ECCE8E2D17603877Ff15BC29804CbCB590EC08',
+    fCOIN: '0x108Ec61bd5A91F5596F824832524C6b6002E3F03',
+    ifBill: '0x45bafad5a6a531Bc18Cf6CE5B02C58eA4D20589b',
+  },
+  blast: {
+    fbill: '0x79ECCE8E2D17603877Ff15BC29804CbCB590EC08',
+    fCOIN: '0xE85Ae7e8Fa0Ee69426019b7D3E77843673807ABE',
+    ifBill: '0x45bafad5a6a531Bc18Cf6CE5B02C58eA4D20589b',
+  },
+  ethereum: {
+    fCOIN: '0x2378aC4EEAAe44695E1e3d0fcAEEd6ba8b0F5108',
+  },
+}
+
+module.exports = {
+  misrepresentedTokens: true,
+}
+
+Object.keys(config).forEach(chain => {
+  const tConfig = config[chain]
+  module.exports[chain] = {
+    tvl: async (api) => {
+      const nav = await api.multiCall({  abi: 'uint256:nav', calls: Object.values(tConfig), permitFailure: true })
+      api.addCGToken('tether', nav.reduce((acc, i) => acc + (i ?? 0)/1e18, 0))
+    }
+  }
+})