57 lines
1.6 KiB
TypeScript
57 lines
1.6 KiB
TypeScript
// /pages/api/cpl/slotDataAPIHandler.ts
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import { NextApiRequest, NextApiResponse } from "next";
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import path from "path";
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import fs from "fs";
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export default function handler(req: NextApiRequest, res: NextApiResponse) {
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try {
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const { slot, messart, dia, vonDatum, bisDatum } = req.query;
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if (!slot || !messart || !dia || !vonDatum || !bisDatum) {
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return res.status(400).json({ error: "❌ Fehlende Parameter" });
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}
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// Dateipfad: chartsData ist die einzig unterstützte Quelle
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const filePath = path.join(
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process.cwd(),
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"mocks",
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"device-cgi-simulator",
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"chartsData",
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"cable-monitoring-data",
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`slot${slot}`,
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`${messart}`,
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`${dia}.json`
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);
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if (!fs.existsSync(filePath)) {
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return res.status(404).json({
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error: `❌ Datei nicht gefunden. Erwartet unter: ${filePath}`,
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});
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}
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const fileContent = fs.readFileSync(filePath, "utf-8");
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const jsonData = JSON.parse(fileContent);
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interface SlotDataEntry {
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t: string;
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[key: string]: unknown;
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}
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const fromDateStr = String(vonDatum);
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const toDateStr = String(bisDatum);
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const filtered = (jsonData as SlotDataEntry[]).filter(
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(entry: SlotDataEntry) => {
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if (!entry.t) return false;
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const dateStr = entry.t.split(" ")[0]; // Nur yyyy-mm-dd extrahieren
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return dateStr >= fromDateStr && dateStr <= toDateStr;
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}
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);
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res.status(200).json(filtered);
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} catch (error: unknown) {
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console.error("❌ Fehler beim Lesen der Slot-Daten:", error);
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res.status(500).json({ error: "❌ Interner Serverfehler" });
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}
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}
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