export type CreateApiUiOpenwindowContractArgs = {contract_id: number, 'Accept-Language'?: ('en' | 'de' | 'fr' | 'ja' | 'ru' | 'zh' | 'ko' | 'es') | undefined, 'If-None-Match'?: string | undefined, 'X-Compatibility-Date': '2025-12-16', 'X-Tenant'?: string | undefined, 'If-Modified-Since'?: string | undefined};

export type CreateApiUiOpenwindowContractOptions = {baseUrl?: string | undefined, OAuth2?: string | undefined, fetch?: typeof fetch | undefined};

/**
 * Open Contract Window
 * 
 * POST /ui/openwindow/contract
 */
export const createApiUiOpenwindowContract = async (args: CreateApiUiOpenwindowContractArgs, options?: CreateApiUiOpenwindowContractOptions) => {
const {baseUrl = "https://esi.evetech.net", fetch: fetchFn = fetch, OAuth2} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()

if (args.contract_id != null) query.append("contract_id", String(args.contract_id))
if (args['Accept-Language'] != null) headers.set("Accept-Language", String(args['Accept-Language']))
if (args['If-None-Match'] != null) headers.set("If-None-Match", String(args['If-None-Match']))
if (args['X-Compatibility-Date'] != null) headers.set("X-Compatibility-Date", String(args['X-Compatibility-Date']))
if (args['X-Tenant'] != null) headers.set("X-Tenant", String(args['X-Tenant']))
if (args['If-Modified-Since'] != null) headers.set("If-Modified-Since", String(args['If-Modified-Since']))
if (OAuth2 !== undefined) headers.set('authorization', `Bearer ${OAuth2}`)

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

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

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

return undefined
};