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Refactored and added burst #2102

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Refactored and added burst #2102

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80 changes: 80 additions & 0 deletions fees/apexdefi/burst.ts
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Original file line number Diff line number Diff line change
@@ -0,0 +1,80 @@
import { Chain } from "@defillama/sdk/build/general";
import { FetchOptions } from "../../adapters/types";
import { CHAIN } from "../../helpers/chains";
import { Balances } from "@defillama/sdk";

type TAddress = {
[s: string | Chain]: string;
};

type BurstSwap = {
token: string;
sender: string;
amount0In: string; // Token
amount0Out: string; // Token
amount1In: string; // Native
amount1Out: string; // Native
};

type CurveComplete = {
token0: string; // Token
dist: string; // Distributor
launchFee: string;
creatorRewards: string;
};

const BURST_FACTORIES: TAddress = {
[CHAIN.AVAX]: "0x1FE488479873Bc76e5D69F612f155714c20C0DCF",
[CHAIN.BASE]: "0xBc74A3C24d8aA980445ADc889577E29089c07CDD",
};

const scaleFactor = BigInt(10000);
const burstSwapFee = BigInt(25); // 0.25%
const burstFactoryFee = BigInt(75); // 0.75%

export async function burstMetrics(options: FetchOptions): Promise<{
dailyFees: Balances;
dailyProtocolRevenue: Balances;
dailyVolume: Balances;
}> {
const { createBalances } = options;

let dailyFees = createBalances();
let dailyProtocolRevenue = createBalances();
let dailyVolume = createBalances();

const curveCompleteLogs = await options.getLogs({
target: BURST_FACTORIES[options.chain],
eventAbi:
"event CurveCompleted(address indexed token0, address indexed dist, uint256 launchFee, uint256 creatorRewards)",
});

const swapLogs = await options.getLogs({
targets: [BURST_FACTORIES[options.chain]],
eventAbi:
"event BurstSwap(address indexed token, address indexed sender, uint256 amount0In, uint256 amount0Out, uint256 amount1In, uint256 amount1Out)",
});

curveCompleteLogs.map((log: CurveComplete) => {
const launchFeeAmount = BigInt(log.launchFee);
const creatorRewardsAmount = BigInt(log.creatorRewards);
const totalFee = launchFeeAmount + creatorRewardsAmount;
dailyFees.addGasToken(totalFee);
dailyProtocolRevenue.addGasToken(launchFeeAmount);
});

swapLogs.map((log: BurstSwap) => {
const nativeAmount = BigInt(log.amount1In) + BigInt(log.amount1Out);
const fee = (nativeAmount * burstSwapFee) / scaleFactor;
const protocolRevenue = (nativeAmount * burstFactoryFee) / scaleFactor;
dailyFees.addGasToken(fee + protocolRevenue);
dailyProtocolRevenue.addGasToken(protocolRevenue);
dailyVolume.addGasToken(nativeAmount);
});

return {
dailyFees: dailyFees,
dailyProtocolRevenue: dailyProtocolRevenue,
dailyVolume: dailyVolume,
};
}
72 changes: 72 additions & 0 deletions fees/apexdefi/dex.ts
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Original file line number Diff line number Diff line change
@@ -0,0 +1,72 @@
import { Chain } from "@defillama/sdk/build/general";
import { FetchOptions } from "../../adapters/types";
import { CHAIN } from "../../helpers/chains";
import { Balances } from "@defillama/sdk";

const abis = {
allTokens: "address[]:getAllTokens",
};

type TAddress = {
[s: string | Chain]: string;
};

type Swap = {
sender: string;
amountTokenIn: string;
amountNativeIn: string;
amountTokenOut: string;
amountNativeOut: string;
flashSwap: boolean;
};

const FACTORIES: TAddress = {
[CHAIN.AVAX]: "0x754A0c42C35562eE7a41eb824d14bc1259820f01",
[CHAIN.BASE]: "0x10d11Eb1d5aB87E65518458F990311480b321061",
[CHAIN.ETHEREUM]: "0x820c889D5749847217599B43ab86FcC91781019f",
};

const scaleFactor = BigInt(10000);
const factoryFee = BigInt(10); // 0.1%
const lpFee = BigInt(20); // 0.2%

export async function swapMetrics(options: FetchOptions): Promise<{
dailyFees: Balances;
dailySupplySideRevenue: Balances;
dailyProtocolRevenue: Balances;
dailyVolume: Balances;
}> {
const { createBalances } = options;
const dailyFees = createBalances();
const dailySupplySideRevenue = createBalances();
const dailyProtocolRevenue = createBalances();
const dailyVolume = createBalances();

const allTokens = await options.api.call({
target: FACTORIES[options.chain],
abi: abis.allTokens,
});

const logs = await options.getLogs({
targets: allTokens,
eventAbi:
"event Swap(address indexed sender, uint256 amountTokenIn, uint256 amountNativeIn, uint256 amountTokenOut, uint256 amountNativeOut, bool flashSwap)",
});

logs.map((tx: Swap) => {
const nativeAmount = BigInt(tx.amountNativeIn) + BigInt(tx.amountNativeOut);
const fee = (nativeAmount * lpFee) / scaleFactor;
const protocolRevenue = (nativeAmount * factoryFee) / scaleFactor;
dailyFees.addGasToken(fee + protocolRevenue);
dailyProtocolRevenue.addGasToken(protocolRevenue);
dailySupplySideRevenue.addGasToken(fee);
dailyVolume.addGasToken(nativeAmount);
});

return {
dailyFees,
dailyVolume,
dailyProtocolRevenue,
dailySupplySideRevenue,
};
}
76 changes: 24 additions & 52 deletions fees/apexdefi/index.ts
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Original file line number Diff line number Diff line change
@@ -1,23 +1,7 @@
import { Chain } from "@defillama/sdk/build/general";
import { Adapter, FetchOptions } from "../../adapters/types";
import { CHAIN } from "../../helpers/chains";

const abis = {
allTokens: "address[]:getAllTokens",
};

type TAddress = {
[s: string | Chain]: string;
};

type Swap = {
sender: string;
amountTokenIn: string;
amountNativeIn: string;
amountTokenOut: string;
amountNativeOut: string;
flashSwap: boolean;
};
import { burstMetrics } from "./burst";
import { swapMetrics } from "./dex";

const methodology = {
Fees: "Swap fees paid by users of 0.03%",
Expand All @@ -28,49 +12,37 @@ const methodology = {
"70% of collected swap fees are distributed to liquidity providers",
};

const FACTORIES: TAddress = {
[CHAIN.AVAX]: "0x754A0c42C35562eE7a41eb824d14bc1259820f01",
[CHAIN.BASE]: "0x10d11Eb1d5aB87E65518458F990311480b321061",
[CHAIN.ETHEREUM]: "0x820c889D5749847217599B43ab86FcC91781019f",
};
const fetch = async (options: FetchOptions) => {
const { createBalances } = options;
const dailyFees = createBalances();
const dailySupplySideRevenue = createBalances();
const dailyProtocolRevenue = createBalances();
const dailyVolume = createBalances();

const scaleFactor = BigInt(10000);
const factoryFee = BigInt(10); // 0.1%
const lpFee = BigInt(20); // 0.2%
const swapMetricsResult = await swapMetrics(options);

const fetch = async (options: FetchOptions) => {
const dailyFees = options.createBalances();
const dailySupplySideRevenue = options.createBalances();
const dailyProtocolRevenue = options.createBalances();
const dailyVolume = options.createBalances();
const totalVolume = options.createBalances();
dailyFees.addBalances(swapMetricsResult.dailyFees);

dailySupplySideRevenue.addBalances(swapMetricsResult.dailySupplySideRevenue);

const allTokens = await options.api.call({
target: FACTORIES[options.chain],
abi: abis.allTokens,
});
dailyProtocolRevenue.addBalances(swapMetricsResult.dailyProtocolRevenue);

const logs = await options.getLogs({
targets: allTokens,
eventAbi:
"event Swap(address indexed sender, uint256 amountTokenIn, uint256 amountNativeIn, uint256 amountTokenOut, uint256 amountNativeOut, bool flashSwap)",
});
dailyVolume.addBalances(swapMetricsResult.dailyVolume);

logs.map((tx: Swap) => {
const nativeAmount = BigInt(tx.amountNativeIn) + BigInt(tx.amountNativeOut);
const fee = (nativeAmount * lpFee) / scaleFactor;
const protocolRevenue = (nativeAmount * factoryFee) / scaleFactor;
dailyFees.addGasToken(fee + protocolRevenue);
dailyProtocolRevenue.addGasToken(protocolRevenue);
dailySupplySideRevenue.addGasToken(fee);
dailyVolume.addGasToken(nativeAmount);
});
// No burst metrics for Ethereum
if (options.chain !== CHAIN.ETHEREUM) {
const burstMetricsResult = await burstMetrics(options);

dailyFees.addBalances(burstMetricsResult.dailyFees);
dailyProtocolRevenue.addBalances(burstMetricsResult.dailyProtocolRevenue);
dailyVolume.addBalances(burstMetricsResult.dailyVolume);
}

return {
dailyFees,
dailyVolume,
dailyProtocolRevenue,
dailySupplySideRevenue,
dailyProtocolRevenue,
dailyVolume,
};
};

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