export type GetApiIpfsGatewayIPFSPathArgs = {IPFS_path: string};

export type GetApiIpfsGatewayIPFSPathOptions = {baseUrl?: string | undefined, projectId?: string | undefined, fetch?: typeof fetch | undefined};

/**
 * Relay to an IPFS gateway
 * 
 * GET /ipfs/gateway/{IPFS_path}
 */
export const getApiIpfsGatewayIPFSPath = async (args: GetApiIpfsGatewayIPFSPathArgs, options?: GetApiIpfsGatewayIPFSPathOptions) => {
const {baseUrl = "https://cardano-mainnet.blockfrost.io/api/v0", fetch: fetchFn = fetch, projectId} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/octet-stream")

if (projectId !== undefined) headers.set("project_id", projectId)

const url = `${baseUrl.replace(/\/+$/, '')}/ipfs/gateway/${encodeURIComponent(String(args.IPFS_path))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return res.blob()
};