Merge pull request #2032 from ryanfanjc/master

feat: update MYX-FINANCE Volume request
DefiLlama · Oct 22, 2024 · e157f25 · e157f25
2 parents a7b091c + b5fe961
commit e157f25
Showing 1 changed file with 42 additions and 24 deletions.
diff --git a/dexs/myx-finance/index.ts b/dexs/myx-finance/index.ts
@@ -1,30 +1,37 @@
-import { ChainEndpoints, Fetch, FetchOptions, SimpleAdapter } from "../../adapters/types";
+import { FetchOptions, SimpleAdapter } from "../../adapters/types";
 import { CHAIN } from "../../helpers/chains";
 import { getUniqStartOfTodayTimestamp } from "../../helpers/getUniSubgraphVolume";
 import fetchURL from "../../utils/fetchURL";
 
-const endpoints: ChainEndpoints = {
-  [CHAIN.ARBITRUM]: "https://api.myx.finance/v2/quote/market/contracts/arbitrum",
-  [CHAIN.LINEA]: "https://api.myx.finance/v2/quote/market/contracts/linea",
-  [CHAIN.OP_BNB]: "https://api.myx.finance/v2/quote/market/contracts/opbnb",
+const FETCH_URL = 'https://api.myx.finance/v2/scan/defilama/trade-volume/stat_by_chain'
+
+type VolumeType = {
+  chainId: number,
+  volume: string
 }
 
 const methodology = {
   TotalVolume: "Total Volume from the sum of the open/close/liquidation of positions.",
   DailyVolume: "Daily Volume from the sum of the open/close/liquidation of positions.",
 }
 
-const getFetch = async (_t: any, _tts: any, options: FetchOptions) => {
-  const result = await fetchURL(endpoints[options.chain])
+const fetchApi = async (startTime: number, endTime: number) => {
+  const rs = await fetchURL(`${FETCH_URL}?startTime=${startTime}&endTime=${endTime}`)
+  const data: VolumeType[] = rs?.data ?? []
+
+  return data
+}
+
+const getFetch = async ({ fromTimestamp, toTimestamp, api }: FetchOptions) => {
+  const result = await fetchApi(fromTimestamp, toTimestamp)
 
-  const dayTimestamp = getUniqStartOfTodayTimestamp(new Date((options.endTimestamp * 1000)))
-  const volume = result.data.reduce((acc, item) => {
-    return acc + (item?.target_volume || 0)
-  }, 0)
+  const dayTimestamp = getUniqStartOfTodayTimestamp(new Date((fromTimestamp * 1000)))
+
+  const volumeData: VolumeType = result.find((dataItem) => dataItem.chainId === api.chainId) ?? {} as VolumeType
 
   return {
     timestamp: dayTimestamp,
-    dailyVolume: volume || "0",
+    dailyVolume: volumeData?.volume ?? '0',
   }
 }
 
@@ -36,19 +43,30 @@ const startTimestamps: { [chain: string]: number } = {
 }
 
 const adapter: SimpleAdapter = {
-  version: 1,
-  adapter: Object.keys(endpoints).reduce((acc, chain) => {
-    return {
-      ...acc,
-      [chain]: {
-        fetch: getFetch,
-        start: startTimestamps[chain],
-        meta: {
-          methodology: methodology,
-        },
+  version: 2,
+  adapter: {
+    [CHAIN.ARBITRUM]: {
+      fetch: getFetch,
+      start: startTimestamps[CHAIN.ARBITRUM],
+      meta: {
+        methodology
+      }
+    },
+    [CHAIN.LINEA]: {
+      fetch: getFetch,
+      start: startTimestamps[CHAIN.LINEA],
+      meta: {
+        methodology
       }
-    }
-  }, {})
+    },
+    [CHAIN.OP_BNB]: {
+      fetch: getFetch,
+      start: startTimestamps[CHAIN.OP_BNB],
+      meta: {
+        methodology
+      }
+    },
+  }
 }
 
 export default adapter;