export type CreateApiMonthlyZReferenceTaxYearMonthArgs = {zReference: string, taxYear: unknown, month: 'JAN' | 'FEB' | 'MAR' | 'APR' | 'MAY' | 'JUN' | 'JUL' | 'AUG' | 'SEP' | 'OCT' | 'NOV' | 'DEC', Accept: 'application/vnd.hmrc.1.0+json', Authorization: string, body: BodyInit};

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

/**
 * Submit monthly report data
 * 
 * POST /monthly/{zReference}/{taxYear}/{month}
 */
export const createApiMonthlyZReferenceTaxYearMonth = async (args: CreateApiMonthlyZReferenceTaxYearMonthArgs, options?: CreateApiMonthlyZReferenceTaxYearMonthOptions) => {
const {baseUrl = "https://test-api.service.hmrc.gov.uk/obligations/declaration/isa/return", fetch: fetchFn = fetch, userRestricted} = options ?? {}

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

if (args.Accept != null) headers.set("Accept", String(args.Accept))
if (args.Authorization != null) headers.set("Authorization", String(args.Authorization))
if (userRestricted !== undefined) headers.set('authorization', `Bearer ${userRestricted}`)

const url = `${baseUrl.replace(/\/+$/, '')}/monthly/${encodeURIComponent(String(args.zReference))}/${encodeURIComponent(String(args.taxYear))}/${encodeURIComponent(String(args.month))}${query.size > 0 ? `?${query}` : ''}`

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

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

return undefined
};