node-csfd-api/bin/export-reviews.js

ČSFD API in JavaScript. Amazing NPM library for scrapping csfd.cz :)

#!/usr/bin/env node
import { csfd } from "../index.js";
import { escapeCsvField, renderProgress } from "./utils.js";
import { writeFile } from "node:fs/promises";

//#region src/bin/export-reviews.ts
async function runReviewsExport(userId, options) {
	try {
		console.log(`Fetching reviews for user ${userId} (${options.format.toUpperCase()})...`);
		const reviews = await csfd.userReviews(userId, {
			...options.userReviewsOptions,
			onProgress: renderProgress
		});
		console.log(`Fetched ${reviews.length} reviews.`);
		let content = "";
		let fileName = "";
		if (options.format === "json") {
			content = JSON.stringify(reviews, null, 2);
			fileName = `${userId}-reviews.json`;
		} else {
			content = [[
				"id",
				"title",
				"year",
				"type",
				"colorRating",
				"userRating",
				"date",
				"url",
				"text"
			].join(","), ...reviews.map((r) => [
				r.id,
				escapeCsvField(r.title ?? ""),
				r.year ?? "",
				escapeCsvField(r.type ?? ""),
				escapeCsvField(r.colorRating ?? ""),
				r.userRating ?? "",
				escapeCsvField(r.userDate ?? ""),
				escapeCsvField(r.url ?? ""),
				escapeCsvField(r.text ?? "")
			].join(","))].join("\n");
			fileName = `${userId}-reviews.csv`;
		}
		await writeFile(fileName, content);
		console.log("Saved in file:", `./${fileName}`);
	} catch (error) {
		console.error("Error exporting reviews:", error);
		throw error;
	}
}

//#endregion
export { runReviewsExport };