feat: add adapter for origami (#10168)

* feat: add adapter for origami * code refactor --------- Co-authored-by: 0xl2 <[email protected]> Co-authored-by: g1nt0ki <[email protected]>
DefiLlama · May 13, 2024 · 976ed71 · 976ed71
1 parent de8114c
commit 976ed71
Showing 1 changed file with 30 additions and 0 deletions.
diff --git a/projects/origami/index.js b/projects/origami/index.js
@@ -0,0 +1,30 @@
+const { cachedGraphQuery } = require('../helper/cache')
+
+const GRAPH_URLS = {
+  ethereum: "https://api.thegraph.com/subgraphs/name/templedao/origami-mainnet", // ethereum
+  arbitrum: "https://api.thegraph.com/subgraphs/name/templedao/origami-arb", // arbitrum
+}
+
+module.exports = {
+  doublecounted: true,
+}
+
+Object.keys(GRAPH_URLS).forEach(chain => {
+  const endpoint = GRAPH_URLS[chain]
+  module.exports[chain] = {
+    tvl: async (api) => {
+      const { metrics: [{ investmentVaults }] } = await cachedGraphQuery('origami/' + chain, endpoint, '{ metrics { investmentVaults { id } } }')
+      const vaults = investmentVaults.map(vault => vault.id)
+      let tokens = await api.multiCall({  abi: 'address:reserveToken', calls: vaults })
+      if (chain === 'arbitrum') 
+        tokens = await api.multiCall({  abi: 'address:baseToken', calls: tokens })
+
+      const decimals = await api.multiCall({  abi: 'uint8:decimals', calls: vaults })
+      const supplies = await api.multiCall({  abi: 'uint256:totalSupply', calls: vaults })
+      const reserves = await api.multiCall({  abi: 'uint256:reservesPerShare', calls: vaults })
+      const bals = reserves.map((reserve, i) => reserve * supplies[i] / 10 ** decimals[i])
+      console.log(tokens, bals, vaults, api.chain)
+      api.add(tokens, bals)
+    }
+  }
+})