69 lines
2.0 KiB
PHP
69 lines
2.0 KiB
PHP
<?php
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header('Content-Type: application/json');
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// --- Configuration ---
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$symbol = 'BTCUSDT'; // Bitget symbol for BTC/USDT spot market
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$api_url = "https://api.bitget.com/api/v2/spot/market/tickers?symbol=" . $symbol;
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// --- cURL Execution ---
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$ch = curl_init();
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curl_setopt_array($ch, [
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CURLOPT_URL => $api_url,
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CURLOPT_RETURNTRANSFER => true,
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CURLOPT_TIMEOUT => 10,
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CURLOPT_HTTPHEADER => [
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'Accept: application/json'
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],
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// It's good practice to set a user-agent
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CURLOPT_USERAGENT => 'FlatlogicMarketDetector/1.0'
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]);
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$response = curl_exec($ch);
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$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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$error = curl_error($ch);
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curl_close($ch);
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// --- Response Handling ---
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if ($error) {
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http_response_code(500);
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echo json_encode(['error' => 'cURL Error: ' . $error]);
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exit;
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}
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if ($http_code !== 200) {
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http_response_code($http_code);
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echo json_encode(['error' => 'Bitget API returned non-200 status', 'details' => json_decode($response)]);
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exit;
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}
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$data = json_decode($response, true);
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// --- Data Validation & Output ---
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if (json_last_error() !== JSON_ERROR_NONE || empty($data['data'])) {
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http_response_code(500);
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echo json_encode(['error' => 'Failed to parse JSON response or data is empty']);
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exit;
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}
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// Extract the first ticker object from the response data array
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$ticker_data = $data['data'][0] ?? null;
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if (!$ticker_data) {
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http_response_code(404);
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echo json_encode(['error' => 'Ticker data for symbol not found in API response']);
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exit;
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}
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// --- Sanitize and Structure Output ---
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// We select and sanitize the fields we want to send to the frontend.
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$output = [
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'exchange' => 'Bitget',
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'symbol' => $ticker_data['symbol'] ?? 'N/A',
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'price' => $ticker_data['lastPr'] ?? '0.00',
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// Bitget provides the 24h change as a decimal, e.g., 0.025 for +2.5%
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'change_24h_percent' => isset($ticker_data['priceChangePercent']) ? (float)$ticker_data['priceChangePercent'] * 100 : 0,
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'signal' => '-' // Placeholder for future signal detection
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];
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echo json_encode($output);
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