82 lines
2.6 KiB
PHP
82 lines
2.6 KiB
PHP
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<?php
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/**
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* 都市繁星 · 祝福墙API (Typecho适配版)
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* 存储路径: /usr/themes/sagrre/assets/wishes.json
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*/
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// 允许跨域调用
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header('Content-Type: application/json; charset=utf-8');
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header('Access-Control-Allow-Origin: *');
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header('Access-Control-Allow-Methods: GET, POST');
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header('Access-Control-Allow-Headers: Content-Type');
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// JSON文件存储路径（和本PHP文件在同一目录）
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$jsonFile = __DIR__ . '/wishes.json';
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// ===== 读取祝福列表 =====
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if ($_SERVER['REQUEST_METHOD'] === 'GET') {
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if (file_exists($jsonFile)) {
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$data = file_get_contents($jsonFile);
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echo $data;
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} else {
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// 首次运行，返回默认祝福语
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$defaultWishes = [
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['nickname' => '星语者', 'recipient' => '博主', 'content' => '代码无BUG，发量永浓密', 'time' => time()],
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['nickname' => '城市旅人', 'recipient' => '自己', 'content' => '房贷压力小，升职加薪早', 'time' => time()],
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['nickname' => '宝妈', 'recipient' => '家人', 'content' => '宝宝健康，老公体贴', 'time' => time()]
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];
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echo json_encode($defaultWishes, JSON_UNESCAPED_UNICODE);
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}
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exit;
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}
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// ===== 提交新祝福 =====
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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// 获取POST数据
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$input = json_decode(file_get_contents('php://input'), true);
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$nickname = trim($input['nickname'] ?? '匿名');
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$recipient = trim($input['recipient'] ?? '大家');
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$content = trim($input['content'] ?? '');
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if (empty($content)) {
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http_response_code(400);
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echo json_encode(['error' => '祝福内容不能为空']);
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exit;
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}
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// 限制长度
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$nickname = mb_substr($nickname, 0, 20);
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$recipient = mb_substr($recipient, 0, 20);
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$content = mb_substr($content, 0, 50);
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// 读取现有数据
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$wishes = [];
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if (file_exists($jsonFile)) {
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$wishes = json_decode(file_get_contents($jsonFile), true);
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if (!is_array($wishes)) $wishes = [];
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}
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// 添加新祝福（插到最前面）
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array_unshift($wishes, [
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'nickname' => $nickname,
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'recipient' => $recipient,
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'content' => $content,
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'time' => time()
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]);
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// 只保留最新的50条
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$wishes = array_slice($wishes, 0, 50);
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// 写入JSON文件
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file_put_contents($jsonFile, json_encode($wishes, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT));
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echo json_encode(['success' => true, 'wishes' => $wishes]);
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exit;
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}
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// ===== 其他请求 =====
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http_response_code(405);
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echo json_encode(['error' => 'Method Not Allowed']);
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exit;
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?>
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