Initial commit: Solana lottery program

2025-10-06 13:31:01 -04:00
commit df491c63df
38 changed files with 6749 additions and 0 deletions
@@ -0,0 +1,79 @@
+<?php
+header('Content-Type: application/json');
+header('Access-Control-Allow-Origin: *');
+header('Access-Control-Allow-Methods: GET, POST');
+header('Access-Control-Allow-Headers: Content-Type');
+
+$tickerFile = 'ticker-data.json';
+$maxItems = 25; // Keep last 25 ticker items
+
+// Read existing ticker data
+function readTickerData($file) {
+    if (!file_exists($file)) {
+        return [];
+    }
+    $content = file_get_contents($file);
+    return json_decode($content, true) ?: [];
+}
+
+// Write ticker data
+function writeTickerData($file, $data) {
+    return file_put_contents($file, json_encode($data, JSON_PRETTY_PRINT));
+}
+
+// Handle different HTTP methods
+$method = $_SERVER['REQUEST_METHOD'];
+
+if ($method === 'GET') {
+    // Return current ticker data
+    $tickerData = readTickerData($tickerFile);
+    echo json_encode($tickerData);
+    
+} elseif ($method === 'POST') {
+    // Add new ticker item
+    $input = json_decode(file_get_contents('php://input'), true);
+    
+    if (!$input || !isset($input['text']) || !isset($input['type'])) {
+        http_response_code(400);
+        echo json_encode(['error' => 'Invalid input. Required: text, type']);
+        exit;
+    }
+    
+    $tickerData = readTickerData($tickerFile);
+    
+    // Add new item with timestamp
+    $newItem = [
+        'text' => $input['text'],
+        'type' => $input['type'], // 'buy' or 'sell'
+        'timestamp' => time()
+    ];
+    
+    // Add optional SNS fields if provided
+    if (isset($input['fullAddress'])) {
+        $newItem['fullAddress'] = $input['fullAddress'];
+    }
+    if (isset($input['snsName'])) {
+        $newItem['snsName'] = $input['snsName'];
+    }
+    
+    // Add to beginning of array (most recent first)
+    array_unshift($tickerData, $newItem);
+    
+    // Keep only the last N items
+    if (count($tickerData) > $maxItems) {
+        $tickerData = array_slice($tickerData, 0, $maxItems);
+    }
+    
+    // Save to file
+    if (writeTickerData($tickerFile, $tickerData)) {
+        echo json_encode(['success' => true, 'itemsCount' => count($tickerData)]);
+    } else {
+        http_response_code(500);
+        echo json_encode(['error' => 'Failed to save ticker data']);
+    }
+    
+} else {
+    http_response_code(405);
+    echo json_encode(['error' => 'Method not allowed']);
+}
+?>