@moonwell-fi/moonwell-sdk
Version:
TypeScript Interface for Moonwell
133 lines • 7.23 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getBeamTokenRoutes = getBeamTokenRoutes;
const axios_1 = __importDefault(require("axios"));
const viem_1 = require("viem");
const index_js_1 = require("../../common/index.js");
async function getBeamTokenRoutes(client) {
const environments = (0, index_js_1.getEnvironmentsFromArgs)(client, undefined, false);
const acrossRoutesResponse = await axios_1.default.get("https://across.to/api/available-routes");
const biconomyInfoResponse = await axios_1.default.get("https://network.biconomy.io/v1/info");
const moonwellSupportedTokens = environments
.flatMap((env) => {
const tokens = Object.values(env.config.tokens).map((token) => {
return {
...token,
chainId: env.chainId,
};
});
return tokens;
})
.filter((r) => r.symbol.toLowerCase() !== "usdbc" && r.symbol.toLowerCase() !== "weth");
const biconomyChains = biconomyInfoResponse.data.supportedChains
.filter((supportedChain) => supportedChain.healthCheck.status === "healthy")
.map((chain) => {
return {
...chain,
chainId: Number.parseInt(chain.chainId),
};
});
const supportedRoutes = acrossRoutesResponse.data.filter((route) => {
const originChainSupported = biconomyChains.find((chain) => chain.chainId === route.originChainId);
const destinationChainSupported = biconomyChains.find((chain) => chain.chainId === route.destinationChainId);
const originTokenSupported = moonwellSupportedTokens.find((moonwellToken) => moonwellToken.chainId === route.originChainId &&
(route.isNative
? moonwellToken.address.toLowerCase() === viem_1.zeroAddress &&
route.originTokenSymbol.toLowerCase() ===
moonwellToken.symbol.toLowerCase()
: moonwellToken.address.toLowerCase() ===
route.originToken.toLowerCase()));
const destinationTokenSupported = moonwellSupportedTokens.find((moonwellToken) => moonwellToken.chainId === route.destinationChainId &&
(route.isNative
? moonwellToken.address.toLowerCase() === viem_1.zeroAddress &&
route.destinationTokenSymbol.toLowerCase() ===
moonwellToken.symbol.toLowerCase()
: moonwellToken.address.toLowerCase() ===
route.destinationToken.toLowerCase()));
return (originTokenSupported &&
destinationTokenSupported &&
originChainSupported &&
destinationChainSupported);
});
const tokens = supportedRoutes.map((supportedRoute) => {
const destinationRoutes = supportedRoutes.filter((route) => route.originChainId === supportedRoute.originChainId &&
route.originToken.toLowerCase() ===
supportedRoute.originToken.toLowerCase());
const originTokenInfo = moonwellSupportedTokens.find((moonwellToken) => (supportedRoute.isNative
? moonwellToken.address.toLowerCase() === viem_1.zeroAddress &&
supportedRoute.originTokenSymbol.toLowerCase() ===
moonwellToken.symbol.toLowerCase()
: moonwellToken.address.toLowerCase() ===
supportedRoute.originToken.toLowerCase()) &&
moonwellToken.chainId === supportedRoute.originChainId);
const originChainInfo = biconomyChains.find((chain) => chain.chainId === supportedRoute.originChainId);
const originChainGasInfo = biconomyInfoResponse.data.supportedGasTokens
.find((gas) => gas.chainId === supportedRoute.originChainId)
?.paymentTokens.find((gas) => gas.address.toLowerCase() ===
supportedRoute.originToken.toLowerCase());
if (destinationRoutes.length > 0 && originTokenInfo && originChainInfo) {
const routesMap = destinationRoutes.map((destinationRoute) => {
const destinationTokenInfo = moonwellSupportedTokens.find((moonwellToken) => (destinationRoute.isNative
? moonwellToken.address.toLowerCase() === viem_1.zeroAddress &&
destinationRoute.destinationTokenSymbol.toLowerCase() ===
moonwellToken.symbol.toLowerCase()
: moonwellToken.address.toLowerCase() ===
destinationRoute.destinationToken.toLowerCase()) &&
moonwellToken.chainId === destinationRoute.destinationChainId);
const destinationChainInfo = biconomyChains.find((chain) => chain.chainId === destinationRoute.destinationChainId);
const destinationChainGasInfo = biconomyInfoResponse.data.supportedGasTokens
.find((gas) => gas.chainId === destinationRoute.destinationChainId)
?.paymentTokens.find((gas) => gas.address.toLowerCase() ===
destinationRoute.destinationToken.toLowerCase());
if (destinationChainInfo && destinationTokenInfo) {
return {
chainId: destinationChainInfo.chainId,
address: destinationTokenInfo.address,
routeTokenAddress: destinationRoute.destinationToken,
name: destinationTokenInfo.name,
symbol: destinationTokenInfo.symbol,
decimals: destinationTokenInfo.decimals,
isNative: destinationTokenInfo.address === viem_1.zeroAddress,
permitEnabled: destinationChainGasInfo?.permitEnabled === true || false,
};
}
return undefined;
});
const routes = routesMap.filter((route) => route !== undefined);
const result = {
chainId: supportedRoute.originChainId,
address: originTokenInfo.address,
routeTokenAddress: supportedRoute.originToken,
name: originTokenInfo.name,
symbol: originTokenInfo.symbol,
decimals: originTokenInfo.decimals,
isNative: originTokenInfo.address === viem_1.zeroAddress,
permitEnabled: originChainGasInfo?.permitEnabled === true || false,
routes: dedup(routes),
};
return result;
}
else {
return undefined;
}
});
const result = tokens.filter((t) => t !== undefined);
return dedup(result);
}
function dedup(array) {
return array.reduce((agg, current) => {
const x = agg.find((item) => item.chainId === current.chainId &&
item.routeTokenAddress === current.routeTokenAddress &&
item.symbol === current.symbol);
if (!x) {
return agg.concat([current]);
}
else {
return agg;
}
}, []);
}
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