78 lines
2.8 KiB
PHP
78 lines
2.8 KiB
PHP
<?php
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header('Content-Type: application/json');
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header("Access-Control-Allow-Origin: *");
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// 配置 Umami API 的凭据
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$apiBaseUrl = 'https://um.com';
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$token = '你的tocken';
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$websiteId = '你的网站id';
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$cacheFile = 'umami_cache.json';
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$cacheTime = 600; // 缓存时间为10分钟（600秒）
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// 获取当前时间戳（毫秒级）
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$currentTimestamp = time() * 1000;
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// Umami API 的起始时间戳（毫秒级）
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$startTimestampToday = strtotime("today") * 1000;
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$startTimestampYesterday = strtotime("yesterday") * 1000;
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$startTimestampLastMonth = strtotime("-1 month") * 1000;
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$startTimestampLastYear = strtotime("-1 year") * 1000;
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// 定义 Umami API 请求函数
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function fetchUmamiData($apiBaseUrl, $websiteId, $startAt, $endAt, $token) {
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$url = "$apiBaseUrl/api/websites/$websiteId/stats?" . http_build_query([
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'startAt' => $startAt,
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'endAt' => $endAt
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]);
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$options = [
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'http' => [
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'method' => 'GET',
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'header' => [
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"Authorization: Bearer $token",
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"Content-Type: application/json"
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]
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]
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];
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$context = stream_context_create($options);
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$response = @file_get_contents($url, false, $context);
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if ($response === FALSE) {
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$error = error_get_last();
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echo "Error fetching data: " . $error['message'] . "\n";
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echo "URL: " . $url . "\n";
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return null;
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}
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return json_decode($response, true);
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}
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// 检查缓存文件是否存在且未过期
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if (file_exists($cacheFile) && (time() - filemtime($cacheFile) < $cacheTime)) {
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// 读取缓存文件
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$cachedData = file_get_contents($cacheFile);
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echo $cachedData;
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} else {
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// 获取统计数据
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$todayData = fetchUmamiData($apiBaseUrl, $websiteId, $startTimestampToday, $currentTimestamp, $token);
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$yesterdayData = fetchUmamiData($apiBaseUrl, $websiteId, $startTimestampYesterday, $startTimestampToday, $token);
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$lastMonthData = fetchUmamiData($apiBaseUrl, $websiteId, $startTimestampLastMonth, $currentTimestamp, $token);
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$lastYearData = fetchUmamiData($apiBaseUrl, $websiteId, $startTimestampLastYear, $currentTimestamp, $token);
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// 组装返回的 JSON 数据
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$responseData = [
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"today_uv" => $todayData['visitors']['value'] ?? null,
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"today_pv" => $todayData['pageviews']['value'] ?? null,
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"yesterday_uv" => $yesterdayData['visitors']['value'] ?? null,
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"yesterday_pv" => $yesterdayData['pageviews']['value'] ?? null,
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"last_month_pv" => $lastMonthData['pageviews']['value'] ?? null,
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"last_year_pv" => $lastYearData['pageviews']['value'] ?? null
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];
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// 将数据写入缓存文件
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file_put_contents($cacheFile, json_encode($responseData));
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// 输出 JSON 数据
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echo json_encode($responseData);
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}
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?>
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