Sith/core/static/webpack/utils/api.ts

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import type { Client, Options, RequestResult } from "@hey-api/client-fetch";
import { client } from "#openapi";
interface PaginatedResponse<T> {
count: number;
next: string | null;
previous: string | null;
results: T[];
}
interface PaginatedRequest {
query?: {
page?: number;
// biome-ignore lint/style/useNamingConvention: api is in snake_case
page_size?: number;
};
}
type PaginatedEndpoint<T> = <ThrowOnError extends boolean = false>(
options?: Options<PaginatedRequest, ThrowOnError>,
) => RequestResult<PaginatedResponse<T>, unknown, ThrowOnError>;
// TODO : If one day a test workflow is made for JS in this project
// please test this function. A all cost.
export const paginated = async <T>(
endpoint: PaginatedEndpoint<T>,
options?: PaginatedRequest,
) => {
const maxPerPage = 199;
options.query.page_size = maxPerPage;
options.query.page = 1;
const firstPage = (await endpoint(options)).data;
const results = firstPage.results;
const nbElements = firstPage.count;
const nbPages = Math.ceil(nbElements / maxPerPage);
if (nbPages > 1) {
const promises: Promise<T[]>[] = [];
for (let i = 2; i <= nbPages; i++) {
const nextPage = structuredClone(options);
nextPage.query.page = i;
promises.push(endpoint(nextPage).then((res) => res.data.results));
}
results.push(...(await Promise.all(promises)).flat());
}
return results;
};
interface Request {
client?: Client;
}
interface InterceptorOptions {
url: string;
}
type GenericEndpoint = <ThrowOnError extends boolean = false>(
options?: Options<Request, ThrowOnError>,
) => RequestResult<unknown, unknown, ThrowOnError>;
/**
* Return the endpoint url of the endpoint
**/
export const makeUrl = async (endpoint: GenericEndpoint) => {
let url = "";
const interceptor = (_request: undefined, options: InterceptorOptions) => {
url = options.url;
throw new Error("We don't want to send the request");
};
client.interceptors.request.use(interceptor);
try {
await endpoint({ client: client });
} catch (_error) {
/* do nothing */
}
client.interceptors.request.eject(interceptor);
return url;
};