Tapp exchange Dex/Fee Adapter (DefiLlama#3546)

* feat: add fee, volume and revenue for tapp exchange

* feat: change the dimension logic using our defillama dimension api

* add methodology for fees, volume, and revenue

* tapp exchange volume/revenue adapter

---------

Co-authored-by: sehren <sehren.singh@youtap.id>
Co-authored-by: sehren <sehrenjit@undercurrent.tech>
Co-authored-by: cerwyn <cerwyn@undercurrent.tech>
Co-authored-by: Cerwyn <96032711+Cerwyn-UCT@users.noreply.github.com>

Author: 4 people

dexs/tapp-exchange/index.ts

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+import { SimpleAdapter } from "../../adapters/types";
+import { CHAIN } from "../../helpers/chains";
+import { postURL } from "../../utils/fetchURL";
+import { randomInt } from "node:crypto";
+import { getTimestampAtStartOfDayUTC } from "../../utils/date";
+
+const URL = 'https://api.tapp.exchange/api/v1'
+
+
+interface TappDefillamaDimension {
+    dailyVolume: number;
+    dailyFee: number;
+    dailyRevenue: number;
+}
+
+const getDefillamaDimension = async (start: number, end: number) => {
+    const body = {
+        "method": "public/defillama_dimension",
+        "jsonrpc": "2.0",
+        "id": randomInt(1, 1000),
+        "params": {
+            "startTime": start,
+            "endTime": end,
+        }
+    }
+    const dimension: { result: TappDefillamaDimension } = await postURL(URL, body)
+    return dimension.result;
+}
+
+const fetch = async (timestamp: number) => {
+    const startOfDay = getTimestampAtStartOfDayUTC(timestamp) * 1000;
+    const endOfDay = startOfDay + 24 * 60 * 60 * 1000 - 1000;
+
+    const {
+        dailyFee,
+        dailyVolume,
+        dailyRevenue
+    } = await getDefillamaDimension(startOfDay, endOfDay);
+    const dailySupplySideRevenue = Number(dailyFee || 0) - Number(dailyRevenue || 0);
+
+    return {
+        dailyVolume,
+        dailyFees: dailyFee,
+        dailyRevenue,
+        dailyProtocolRevenue: dailyRevenue,
+        dailySupplySideRevenue
+    };
+}
+
+const adapter: SimpleAdapter = {
+    version: 1,
+    adapter: {
+        [CHAIN.APTOS]: {
+            fetch,
+            start: "2025-06-12",
+            meta: {
+                methodology: {
+                    Fees: "Total fees from swaps, based on the fee tier of each pool.",
+                    Revenue: "Calculated as 33% of the total fees.",
+                    ProtocolRevenue: "33% of the total fees going to the protocol.",
+                    SupplySideRevenue: "67% of the total fees going to the liquidity providers."
+                }
+            }
+        },
+    },
+};
+
+export default adapter;

fees/tapp-exchange.ts

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+import adapter from "../dexs/tapp-exchange";
+
+export default adapter;