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feat(staking): add headers to back-end rpc calls #1968

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Merged
merged 1 commit into from
Sep 25, 2024
Merged

feat(staking): add headers to back-end rpc calls #1968

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26 changes: 17 additions & 9 deletions apps/staking/src/app/api/stake-accounts/route.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -24,15 +24,6 @@ const ResponseSchema = z.array(
}),
);

const stakingClient = new PythStakingClient({
connection: new Connection(
RPC ??
clusterApiUrl(
IS_MAINNET ? WalletAdapterNetwork.Mainnet : WalletAdapterNetwork.Devnet,
),
),
});

const isValidPublicKey = (publicKey: string) => {
try {
new PublicKey(publicKey);
Expand All @@ -43,6 +34,23 @@ const isValidPublicKey = (publicKey: string) => {
};

export async function GET(req: NextRequest) {
const stakingClient = new PythStakingClient({
connection: new Connection(
RPC ??
clusterApiUrl(
IS_MAINNET
? WalletAdapterNetwork.Mainnet
: WalletAdapterNetwork.Devnet,
),
{
httpHeaders: {
Origin: req.nextUrl.origin,
"User-Agent": req.headers.get("User-Agent") ?? "",
},
},
),
});

const owner = req.nextUrl.searchParams.get("owner");

if (owner === null || !isValidPublicKey(owner)) {
Expand Down
26 changes: 17 additions & 9 deletions apps/staking/src/app/api/supply/route.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -6,18 +6,26 @@ import { z } from "zod";

import { IS_MAINNET, RPC } from "../../../config/server";

const stakingClient = new PythStakingClient({
connection: new Connection(
RPC ??
clusterApiUrl(
IS_MAINNET ? WalletAdapterNetwork.Mainnet : WalletAdapterNetwork.Devnet,
),
),
});

const querySchema = z.enum(["totalSupply", "circulatingSupply"]);

export async function GET(req: NextRequest) {
const stakingClient = new PythStakingClient({
connection: new Connection(
RPC ??
clusterApiUrl(
IS_MAINNET
? WalletAdapterNetwork.Mainnet
: WalletAdapterNetwork.Devnet,
),
{
httpHeaders: {
Origin: req.nextUrl.origin,
"User-Agent": req.headers.get("User-Agent") ?? "",
},
},
),
});
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Maybe extract this to something shared so you can reduce the duplication?


const query = querySchema.safeParse(req.nextUrl.searchParams.get("q"));
if (!query.success) {
return Response.json(
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