// File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details. var _AbstractPage_client; import { __classPrivateFieldGet, __classPrivateFieldSet } from "../internal/tslib.mjs"; import { OpenAIError } from "./error.mjs"; import { defaultParseResponse } from "../internal/parse.mjs"; import { APIPromise } from "./api-promise.mjs"; import { maybeObj } from "../internal/utils/values.mjs"; export class AbstractPage { constructor(client, response, body, options) { _AbstractPage_client.set(this, void 0); __classPrivateFieldSet(this, _AbstractPage_client, client, "f"); this.options = options; this.response = response; this.body = body; } hasNextPage() { const items = this.getPaginatedItems(); if (!items.length) return false; return this.nextPageRequestOptions() != null; } async getNextPage() { const nextOptions = this.nextPageRequestOptions(); if (!nextOptions) { throw new OpenAIError('No next page expected; please check `.hasNextPage()` before calling `.getNextPage()`.'); } return await __classPrivateFieldGet(this, _AbstractPage_client, "f").requestAPIList(this.constructor, nextOptions); } async *iterPages() { let page = this; yield page; while (page.hasNextPage()) { page = await page.getNextPage(); yield page; } } async *[(_AbstractPage_client = new WeakMap(), Symbol.asyncIterator)]() { for await (const page of this.iterPages()) { for (const item of page.getPaginatedItems()) { yield item; } } } } /** * This subclass of Promise will resolve to an instantiated Page once the request completes. * * It also implements AsyncIterable to allow auto-paginating iteration on an unawaited list call, eg: * * for await (const item of client.items.list()) { * console.log(item) * } */ export class PagePromise extends APIPromise { constructor(client, request, Page) { super(client, request, async (client, props) => new Page(client, props.response, await defaultParseResponse(client, props), props.options)); } /** * Allow auto-paginating iteration on an unawaited list call, eg: * * for await (const item of client.items.list()) { * console.log(item) * } */ async *[Symbol.asyncIterator]() { const page = await this; for await (const item of page) { yield item; } } } /** * Note: no pagination actually occurs yet, this is for forwards-compatibility. */ export class Page extends AbstractPage { constructor(client, response, body, options) { super(client, response, body, options); this.data = body.data || []; this.object = body.object; } getPaginatedItems() { return this.data ?? []; } nextPageRequestOptions() { return null; } } export class CursorPage extends AbstractPage { constructor(client, response, body, options) { super(client, response, body, options); this.data = body.data || []; this.has_more = body.has_more || false; } getPaginatedItems() { return this.data ?? []; } hasNextPage() { if (this.has_more === false) { return false; } return super.hasNextPage(); } nextPageRequestOptions() { const data = this.getPaginatedItems(); const id = data[data.length - 1]?.id; if (!id) { return null; } return { ...this.options, query: { ...maybeObj(this.options.query), after: id, }, }; } } export class ConversationCursorPage extends AbstractPage { constructor(client, response, body, options) { super(client, response, body, options); this.data = body.data || []; this.has_more = body.has_more || false; this.last_id = body.last_id || ''; } getPaginatedItems() { return this.data ?? []; } hasNextPage() { if (this.has_more === false) { return false; } return super.hasNextPage(); } nextPageRequestOptions() { const cursor = this.last_id; if (!cursor) { return null; } return { ...this.options, query: { ...maybeObj(this.options.query), after: cursor, }, }; } } //# sourceMappingURL=pagination.mjs.map