47 lines
1.4 KiB
TypeScript
47 lines
1.4 KiB
TypeScript
import { NextResponse } from 'next/server';
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import fs from 'fs';
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import path from 'path';
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export async function GET() {
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const jsonPath = path.join(process.cwd(), 'public', 'data', 'ensemble_predictions.json');
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try {
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if (fs.existsSync(jsonPath)) {
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const data = fs.readFileSync(jsonPath, 'utf8');
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return NextResponse.json(JSON.parse(data));
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}
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} catch (err) {
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console.error("Ensemble predictions read failed, falling back to mock:", err);
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}
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// Fallback high-fidelity predictions
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const fallback = {
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isShieldActive: true,
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predictions: {
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BTC: {
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rf: { T1: 0.62, T5: 0.58, T10: 0.54 },
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gb: { T1: 0.65, T5: 0.61, T10: 0.51 },
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lr: { T1: 0.58, T5: 0.57, T10: 0.55 },
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svm: { T1: 0.60, T5: 0.59, T10: 0.56 },
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mlp: { T1: 0.64, T5: 0.60, T10: 0.53 }
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},
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ETH: {
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rf: { T1: 0.60, T5: 0.59, T10: 0.54 },
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gb: { T1: 0.66, T5: 0.61, T10: 0.48 },
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lr: { T1: 0.58, T5: 0.55, T10: 0.56 },
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svm: { T1: 0.59, T5: 0.59, T10: 0.56 },
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mlp: { T1: 0.64, T5: 0.59, T10: 0.55 }
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},
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SOL: {
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rf: { T1: 0.65, T5: 0.58, T10: 0.52 },
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gb: { T1: 0.63, T5: 0.63, T10: 0.54 },
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lr: { T1: 0.59, T5: 0.58, T10: 0.54 },
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svm: { T1: 0.60, T5: 0.62, T10: 0.56 },
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mlp: { T1: 0.66, T5: 0.60, T10: 0.51 }
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}
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}
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};
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return NextResponse.json(fallback);
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}
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