export type GetApiOauthPgAuthorizeArgs = {response_type: string, client_id: string, redirect_uri: string, code_challenge: string, code_challenge_method: string, scope: string, state?: (string | null) | undefined, nonce?: (string | null) | undefined, login_hint?: (string | null) | undefined, resource?: (string | null) | undefined};

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

/**
 * Authorize Endpoint
 * 
 * GET /oauth/pg/authorize
 */
export const getApiOauthPgAuthorize = async (args: GetApiOauthPgAuthorizeArgs, options: GetApiOauthPgAuthorizeOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "text/html")

if (args.response_type != null) query.append("response_type", String(args.response_type))
if (args.client_id != null) query.append("client_id", String(args.client_id))
if (args.redirect_uri != null) query.append("redirect_uri", String(args.redirect_uri))
if (args.code_challenge != null) query.append("code_challenge", String(args.code_challenge))
if (args.code_challenge_method != null) query.append("code_challenge_method", String(args.code_challenge_method))
if (args.scope != null) query.append("scope", String(args.scope))
if (args.state != null) query.append("state", String(args.state))
if (args.nonce != null) query.append("nonce", String(args.nonce))
if (args.login_hint != null) query.append("login_hint", String(args.login_hint))
if (args.resource != null) query.append("resource", String(args.resource))

const url = `${baseUrl.replace(/\/+$/, '')}/oauth/pg/authorize${query.size > 0 ? `?${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.text()
};