Zuit: add Zuit TVL (DefiLlama#12422)

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

Author: amedrontadora

projects/zuit/index.js

@@ -0,0 +1,32 @@
+const { sumTokens2 } = require('../helper/unwrapLPs')
+const { getLogs2 } = require('../helper/cache/getLogs')
+
+async function tvl(api) {
+  const { fromBlock, baseFactorys, stableFactorys, oasisFactorys = [] } = config[api.chain]
+
+  let logs = await Promise.all([baseFactorys, stableFactorys, oasisFactorys].flat().map(getFactoryLogs))
+  logs = logs.flat()
+
+  const ownerTokens = logs.map(({ token0, token1, pool }) => [[token0, token1], pool])
+  return sumTokens2({ api, ownerTokens})
+
+  async function getFactoryLogs(target) {
+    return getLogs2({
+      api,
+      target,
+      fromBlock,
+      eventAbi: 'event PoolCreated(address indexed token0, address indexed token1, address pool)',
+    })
+  }
+}
+
+const config = {
+  zircuit: {
+    fromBlock: 1374699,
+    baseFactorys: ['0xE4CF807E351b56720B17A59094179e7Ed9dD3727'],
+    stableFactorys: ['0x40d660504eB163708d8AC8109fc8F2c063ddAE4b'],
+    oasisFactorys: ['0xE14f6575F4721F404FFB79DA76e4790AD67B960A']
+  }
+}
+
+Object.keys(config).forEach(chain => { module.exports[chain] = { tvl } })