import http from 'http';

const OPTIONS = {
    hostname: '127.0.0.1',
    port: 3905,
    path: '/api/history?devName=Test&port=1&range=day',
    method: 'GET'
};

const req = http.request(OPTIONS, (res) => {
    let data = '';
    res.on('data', (chunk) => {
        data += chunk;
    });
    res.on('end', () => {
        console.log('Status Code:', res.statusCode);
        try {
            const json = JSON.parse(data);
            console.log('Response Keys:', Object.keys(json));
            if (json.start !== undefined && Array.isArray(json.temps)) {
                console.log('SUCCESS: API returned compressed structure.');
                console.log('Step Size:', json.step);
                console.log('Temps Length:', json.temps.length);
            } else {
                console.log('FAILURE: API returned unexpected structure.', json);
            }
        } catch (e) {
            console.error('Failed to parse JSON:', e);
            console.log('Raw Data:', data);
        }
    });
});

req.on('error', (e) => {
    console.error('Request error (server might not be running):', e.message);
});

req.end();

const OUTPUT_OPTIONS = {
    hostname: '127.0.0.1',
    port: 3905,
    path: '/api/outputs/history?range=day',
    method: 'GET'
};

const reqOut = http.request(OUTPUT_OPTIONS, (res) => {
    let data = '';
    res.on('data', (chunk) => { data += chunk; });
    res.on('end', () => {
        console.log('Output History Status Code:', res.statusCode);
        try {
            const json = JSON.parse(data);
            const keys = Object.keys(json);
            console.log('Output Keys:', keys);
            if (keys.length > 0) {
                const firstKey = keys[0];
                const entries = json[firstKey];
                if (Array.isArray(entries) && entries.length > 0 && Array.isArray(entries[0])) {
                    console.log('SUCCESS: Output API returned compressed dictionary.');
                    console.log('Sample Entry:', entries[0]);
                    console.log(`Entries count for ${firstKey}: ${entries.length}`);
                } else {
                    console.log('FAILURE: Output API format incorrect.', entries[0]);
                }
            } else {
                console.log('WARNING: Output API returned empty object (no history).');
            }
        } catch (e) {
            console.error('Failed to parse Output JSON:', e);
        }
    });
});

reqOut.on('error', (e) => {
    console.error('Output Request error:', e.message);
});

reqOut.end();

// Test offset
const OFFSET_OPTIONS = {
    hostname: '127.0.0.1',
    port: 3905,
    path: '/api/history?devName=Tent&port=1&range=day&offset=1',
    method: 'GET'
};

const reqOffset = http.request(OFFSET_OPTIONS, (res) => {
    let data = '';
    res.on('data', (chunk) => { data += chunk; });
    res.on('end', () => {
        console.log('Offset History Status Code:', res.statusCode);
        try {
            const json = JSON.parse(data);
            if (json.start && json.start > 0) {
                const startDate = new Date(json.start * 1000);
                console.log(`Offset 1 Start Time: ${json.start} (${startDate.toISOString()})`);
                // Check if it's roughly 48h ago (since offset 1 day means window start is -48h)
                // vs offset 0 start is -24h.
                const now = Date.now() / 1000;
                const hoursDiff = (now - json.start) / 3600;
                console.log(`Hours difference from now: ${hoursDiff.toFixed(1)}h (Should be ~48h)`);
            }
        } catch (e) { console.error(e); }
    });
});
reqOffset.end();