asi-calculator/app/api/quote/route.ts

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import { type NextRequest } from 'next/server'
export const runtime = 'edge'
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const apiUrl = process.env.WEB3_API_URL
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export async function GET(request: NextRequest) {
const searchParams = request?.nextUrl?.searchParams
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const tokenIn = searchParams?.get('tokenIn')
const tokenOut = searchParams?.get('tokenOut')
const amountIn = searchParams?.get('amountIn')
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if (!tokenIn || !tokenOut || !amountIn)
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return Response.json(null, { status: 400 })
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const url = `${apiUrl}/quote?tokenIn=${tokenIn}&tokenOut=${tokenOut}&amountIn=${amountIn}`
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let data
let status
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try {
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const res = await fetch(url)
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const json = await res.json()
data = json
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status = res.status
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} catch (error: unknown) {
console.error((error as Error).message)
data = null
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status = 500
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}
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return new Response(JSON.stringify(data), {
status,
headers: {
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'Content-Type': 'application/json',
'Cache-Control': 'public, s-maxage=10'
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}
})
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}