export type GetApiStoreNameSparqlArgs = {storeName: string, query: string, 'default-graph-uri'?: string | undefined, 'named-graph-uri'?: string | undefined};

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

/**
 * Execute a SPARQL query and return the results
 * 
 * GET /{storeName}/sparql
 */
export const getApiStoreNameSparql = async (args: GetApiStoreNameSparqlArgs, options: GetApiStoreNameSparqlOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

if (args.query != null) query.append("query", String(args.query))
if (args['default-graph-uri'] != null) query.append("default-graph-uri", String(args['default-graph-uri']))
if (args['named-graph-uri'] != null) query.append("named-graph-uri", String(args['named-graph-uri']))

const url = `${baseUrl.replace(/\/+$/, '')}/${encodeURIComponent(String(args.storeName))}/sparql${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 undefined
};