@moonwell-fi/moonwell-sdk/_esm/actions/morpho/utils/graphql.js

TypeScript Interface for Moonwell

import { MOONWELL_FETCH_JSON_HEADERS } from "../../../common/fetch-headers.js";
export async function getGraphQL(environment, query, operationName, variables) {
    try {
        const url = environment.custom.morpho?.apiUrl || "https://api.morpho.org/graphql";
        const response = await fetch(url, {
            method: "POST",
            headers: MOONWELL_FETCH_JSON_HEADERS,
            body: JSON.stringify({ query: query, operationName, variables }),
            signal: AbortSignal.timeout(10000),
        });
        const json = await response.json();
        if (response.status !== 200 || json.errors) {
            if (typeof window !== "undefined") {
                console.debug(`[Morpho GraphQL] Non-200 (${response.statusText}) or errors:`, json.errors);
            }
            return undefined;
        }
        return json.data;
    }
    catch (error) {
        if (typeof window !== "undefined") {
            console.debug("[Morpho GraphQL] Error fetching data:", error);
        }
        return undefined;
    }
}
export async function getVaultV2Apy(environment, vaultAddress, chainId) {
    const query = `
    query VaultV2Apy($address: String!, $chainId: Int!) {
      vaultV2ByAddress(address: $address, chainId: $chainId) {
        address
        avgApy
        avgNetApy
        totalAssets
        totalAssetsUsd
        totalSupply
        liquidity
        liquidityUsd
        idleAssetsUsd
        asset {
          yield {
            apr
          }
        }
        performanceFee
        managementFee
        rewards {
          asset {
            address
            chain {
              id
            }
          }
          supplyApr
          yearlySupplyTokens
        }
      }
    }
  `;
    try {
        const url = environment.custom.morpho?.apiUrl || "https://api.morpho.org/graphql";
        const response = await fetch(url, {
            method: "POST",
            headers: MOONWELL_FETCH_JSON_HEADERS,
            body: JSON.stringify({
                query,
                variables: {
                    address: vaultAddress,
                    chainId,
                },
            }),
            signal: AbortSignal.timeout(10000),
        });
        const json = await response.json();
        if (response.status !== 200 || json.errors) {
            if (typeof window !== "undefined") {
                console.debug(`[Morpho V2 APY] Non-200 (${response.statusText}) or errors:`, json.errors);
            }
            return undefined;
        }
        return json.data?.vaultV2ByAddress;
    }
    catch (error) {
        if (typeof window !== "undefined") {
            console.debug("[Morpho V2 APY] Error fetching data:", error);
        }
        return undefined;
    }
}
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