28 lines
1.2 KiB
TypeScript
28 lines
1.2 KiB
TypeScript
import netScheduler from "mq/scheduler.ts";
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import { MediaListInfoData, MediaListInfoResponse } from "net/bilibili.d.ts";
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import logger from "log/logger.ts";
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/*
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* Bulk fetch video metadata from bilibili API
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* @param {number[]} aids - The aid list to fetch
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* @returns {Promise<MediaListInfoData | number>} MediaListInfoData or the error code returned by bilibili API
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* @throws {NetSchedulerError} - The error will be thrown in following cases:
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* - No proxy is available currently: with error code `NO_PROXY_AVAILABLE`
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* - The native `fetch` function threw an error: with error code `FETCH_ERROR`
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* - The alicloud-fc threw an error: with error code `ALICLOUD_FC_ERROR`
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*/
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export async function bulkGetVideoStats(aids: number[]): Promise<MediaListInfoData | number> {
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const baseURL = `https://api.bilibili.com/medialist/gateway/base/resource/infos?resources=`;
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let url = baseURL;
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for (const aid of aids) {
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url += `${aid}:2,`;
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}
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const data = await netScheduler.request<MediaListInfoResponse>(url, "bulkSnapshot");
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const errMessage = `Error fetching metadata for aid list: ${aids.join(",")}:`;
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if (data.code !== 0) {
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logger.error(errMessage + data.code + "-" + data.message, "net", "fn:getVideoInfo");
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return data.code;
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}
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return data.data;
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}
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