Merge pull request #1792 from cdivot/bellum

add: bellum exchange

fees/bellumexchange.ts

@@ -0,0 +1,33 @@
+import { Adapter, FetchOptions, } from "../adapters/types";
+import { CHAIN } from "../helpers/chains";
+
+const FACTORIES = [
+  '0x9f383e31aA37b6a4F0F57033558C54c37B5De45F',
+  '0xE0C0Cb05b6dFe6C7d196493963Bf083E726fc517',
+  '0xde11a16D6e04551168dfD54e936829B024A236C4',
+];
+
+const FEE = BigInt(100);
+
+const adapter: Adapter = {
+  version: 2,
+  adapter: {
+    [CHAIN.AVAX]: {
+      fetch: (async (options: FetchOptions) => {
+        const dailyFees = options.createBalances();
+        const logs = await options.getLogs({
+          targets: FACTORIES,
+          eventAbi: "event BellumSwap(address indexed token, address indexed sender, uint amount0In, uint amount0Out, uint amount1In, uint amount1Out)",
+        })
+        logs.map((tx: any) => {
+          dailyFees.addGasToken((tx.amount1In + tx.amount1Out) / FEE)
+        })
+        return { dailyFees, dailyRevenue: dailyFees }
+      }) as any,
+      start: 1723360238
+    },
+  },
+
+}
+
+export default adapter;