[Stale] abcdefx - add fantom

fees/abcdefx.ts

@@ -1,8 +1,9 @@
 import { FetchResultFees, SimpleAdapter } from "../adapters/types";
 import { CHAIN } from "../helpers/chains";
 import * as sdk from "@defillama/sdk";
 import { getBlock } from "../helpers/getBlock";
 import { getPrices } from "../utils/prices";
+import { Chain } from "@defillama/sdk/build/general";
 
 interface ILog {
   data: string;
@@ -14,6 +15,7 @@
 }
 
 const topic0 = '0x112c256902bf554b6ed882d2936687aaeb4225e8cd5b51303c90ca6cf43a8602';
+//const chains = ['fantom', 'kcc', 'echelon', 'multivac', 'kava']
 const FACTORY_ADDRESS = '0x01f43d2a7f4554468f77e06757e707150e39130c';
 
 type TABI = {
@@ -73,14 +75,14 @@
 };
 
 
-const fetch = async (timestamp: number): Promise<FetchResultFees> => {
+const fetch = async (timestamp: number, chain: Chain): Promise<FetchResultFees> => {
   const fromTimestamp = timestamp - 60 * 60 * 24
   const toTimestamp = timestamp
 
   try {
     const poolLength = (await sdk.api.abi.call({
       target: FACTORY_ADDRESS,
-      chain: 'kava',
+      chain: chain,
       abi: ABIs.allPairsLength,
     })).output;
 
@@ -90,7 +92,7 @@
         target: FACTORY_ADDRESS,
         params: i,
       })),
-      chain: 'kava'
+      chain: chain
     });
 
     const lpTokens = poolsRes.output
@@ -103,33 +105,33 @@
           calls: lpTokens.map((address: string) => ({
             target: address,
           })),
-          chain: 'kava'
+          chain: chain
         })
       )
     );
 
     const tokens0 = underlyingToken0.output.map((res: any) => res.output);
     const tokens1 = underlyingToken1.output.map((res: any) => res.output);
-    const fromBlock = (await getBlock(fromTimestamp, 'kava', {}));
-    const toBlock = (await getBlock(toTimestamp, 'kava', {}));
+    const fromBlock = (await getBlock(fromTimestamp, chain, {}));
+    const toBlock = (await getBlock(toTimestamp, chain, {}));
     const logs: ILog[][] = (await Promise.all(lpTokens.map((address: string) => sdk.api.util.getLogs({
       target: address,
       topic: '',
       toBlock: toBlock,
       fromBlock: fromBlock,
       keys: [],
-      chain: 'kava',
+      chain: chain,
       topics: [topic0]
     }))))
       .map((p: any) => p)
       .map((a: any) => a.output);
 
-    const rawCoins = [...tokens0, ...tokens1].map((e: string) => `kava:${e}`);
+    const rawCoins = [...tokens0, ...tokens1].map((e: string) => chain+`:${e}`);
     const coins = [...new Set(rawCoins)]
     const prices = await getPrices(coins, timestamp);
     const fees: number[] = lpTokens.map((_: string, index: number) => {
-      const token0Decimals = (prices[`kava:${tokens0[index]}`]?.decimals || 0)
-      const token1Decimals = (prices[`kava:${tokens1[index]}`]?.decimals || 0)
+      const token0Decimals = (prices[chain+`:${tokens0[index]}`]?.decimals || 0)
+      const token1Decimals = (prices[chain+`:${tokens1[index]}`]?.decimals || 0)
       const log: IAmount[] = logs[index]
         .map((e: ILog) => { return { ...e, data: e.data.replace('0x', '') } })
         .map((p: ILog) => {
@@ -140,8 +142,8 @@
             amount1
           } as IAmount
         }) as IAmount[];
-      const token0Price = (prices[`kava:${tokens0[index]}`]?.price || 0);
-      const token1Price = (prices[`kava:${tokens1[index]}`]?.price || 0);
+      const token0Price = (prices[chain+`:${tokens0[index]}`]?.price || 0);
+      const token1Price = (prices[chain+`:${tokens1[index]}`]?.price || 0);
 
       const feesAmount0 = log
         .reduce((a: number, b: IAmount) => Number(b.amount0) + a, 0)  * token0Price;
@@ -167,10 +169,14 @@
 
 const adapter: SimpleAdapter = {
   adapter: {
-    [CHAIN.KAVA]: {
-      fetch,
-      start: async () => 1675000000,
+    [CHAIN.FANTOM]: {
+      fetch: fetch(CHAIN.FANTOM),
+      start: async () => 1677000000,
     },
+    [CHAIN.KAVA]: {
+      fetch: fetch(CHAIN.ARBITRUM),
+      start: async () => 1677000000,
+    }
   }
 };