export type Interface = {name?: string | undefined, ip?: string | undefined, mac?: string | undefined};

export type Key = {key?: string | undefined, keyfile?: string | undefined, until?: string | undefined};

export type Instance = {hash?: string | undefined, interface?: Interface | undefined, port?: string | undefined, key?: Key | undefined};

export type CreateApiInstanceArgs = {body: Instance};

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

/**
 * Create new P2P instance
 * 
 * POST /instance
 */
export const createApiInstance = async (args: CreateApiInstanceArgs, options?: CreateApiInstanceOptions) => {
const {baseUrl = "http://localhost/v1", fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "application/json")

const url = `${baseUrl.replace(/\/+$/, '')}/instance${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

return undefined
};