514 lines
20 KiB
PHP
514 lines
20 KiB
PHP
<?php
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/**
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* 📊 全面统计接口（整合版）
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*
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* @file stats_full.php
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* @author AI Assistant
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* @date 2026-04-10
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* @version 2.0.0
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* @desc 整合热门统计、在线统计、请求统计
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* @lastUpdate 2026-04-10 整合api_hot/api_online/api_request_stats
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*
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* 访问地址: /api/stats_full.php
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*
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* 参数说明:
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* - act: stats(全面统计) / hot(热门) / online(在线) / request(请求)
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* - layer: basic(基础) / detail(详情) / full(完整) / hot(热门)
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* - module: recipe / ingredient / category / tag / user / nutrition
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* - period: today / month / total (热门统计时间范围)
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*/
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$startTime = microtime(true);
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require '../zb_system/function/c_system_base.php';
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$zbp->Load();
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require_once 'cache.php';
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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, OPTIONS');
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$act = strtolower(trim($_GET['act'] ?? 'stats'));
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$layer = strtolower(trim($_GET['layer'] ?? 'basic'));
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$module = strtolower(trim($_GET['module'] ?? ''));
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$period = strtolower(trim($_GET['period'] ?? 'total'));
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$forceRefresh = isset($_GET['_refresh']) && $_GET['_refresh'] === '1';
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$cacheKey = 'stats_' . $act . '_' . $layer . '_' . $module . '_' . $period;
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$cachedResult = ApiCache::get('stats_full', array('act' => $act, 'layer' => $layer, 'module' => $module, 'period' => $period));
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if ($cachedResult !== null && !$forceRefresh) {
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$cachedResult['_cached'] = true;
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$cachedResult['_query_time'] = round((microtime(true) - $startTime) * 1000, 2) . 'ms';
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echo json_encode($cachedResult, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
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exit;
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}
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$result = array('code' => 200, 'message' => 'success', 'data' => array());
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switch ($act) {
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case 'hot':
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$result = get_hot_stats($period);
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break;
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case 'online':
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$result = get_online_stats();
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break;
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case 'request':
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$result = get_request_stats();
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break;
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case 'heartbeat':
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$result = update_heartbeat();
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break;
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case 'stats':
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default:
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$result = get_full_stats($layer, $module);
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break;
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}
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ApiCache::set('stats_full', array('act' => $act, 'layer' => $layer, 'module' => $module, 'period' => $period), $result);
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$result['_cached'] = false;
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$result['_query_time'] = round((microtime(true) - $startTime) * 1000, 2) . 'ms';
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echo json_encode($result, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
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exit;
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// ==================== 全面统计 ====================
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function get_full_stats($layer, $module) {
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global $zbp;
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if (!in_array($layer, ['basic', 'detail', 'full', 'hot'])) {
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$layer = 'basic';
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}
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$data = array();
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if (!empty($module)) {
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switch ($module) {
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case 'recipe': $data['recipe'] = get_recipe_stats($layer); break;
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case 'ingredient': $data['ingredient'] = get_ingredient_stats($layer); break;
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case 'category': $data['category'] = get_category_stats($layer); break;
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case 'tag': $data['tag'] = get_tag_stats($layer); break;
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case 'user': $data['user'] = get_user_stats($layer); break;
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case 'nutrition': $data['nutrition'] = get_nutrition_stats($layer); break;
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default: return array('code' => 400, 'message' => '无效的模块参数', 'data' => null);
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}
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} else {
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$data['basic'] = get_basic_stats();
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if ($layer === 'detail' || $layer === 'full') {
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$data['recipe'] = get_recipe_stats($layer);
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$data['ingredient'] = get_ingredient_stats($layer);
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$data['category'] = get_category_stats($layer);
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$data['tag'] = get_tag_stats($layer);
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$data['user'] = get_user_stats($layer);
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}
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if ($layer === 'full') {
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$data['nutrition'] = get_nutrition_stats($layer);
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$data['time_analysis'] = get_time_analysis();
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}
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}
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return array('code' => 200, 'message' => 'success', 'data' => $data);
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}
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function get_basic_stats() {
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global $zbp;
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$tablePost = $zbp->db->dbpre . 'post';
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$tableIngredient = $zbp->db->dbpre . 'ingredient_detail';
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$tablePostStat = $zbp->db->dbpre . 'post_stat';
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$tableIngredientStat = $zbp->db->dbpre . 'ingredient_stat';
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return array(
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'recipe' => array(
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'total' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tablePost WHERE log_Type = 0 AND log_Status = 0")[0]['c'] ?? 0),
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'views' => (int) ($zbp->db->Query("SELECT SUM(log_ViewNums) as v FROM $tablePost WHERE log_Type = 0")[0]['v'] ?? 0),
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'likes' => (int) ($zbp->db->Query("SELECT SUM(like_nums) as l FROM $tablePostStat")[0]['l'] ?? 0),
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'recommends' => (int) ($zbp->db->Query("SELECT SUM(recommend_nums) as r FROM $tablePostStat")[0]['r'] ?? 0)
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),
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'ingredient' => array(
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'total' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tableIngredient")[0]['c'] ?? 0),
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'views' => (int) ($zbp->db->Query("SELECT SUM(view_count) as v FROM $tableIngredient")[0]['v'] ?? 0),
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'likes' => (int) ($zbp->db->Query("SELECT SUM(like_nums) as l FROM $tableIngredientStat")[0]['l'] ?? 0),
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'recommends' => (int) ($zbp->db->Query("SELECT SUM(recommend_nums) as r FROM $tableIngredientStat")[0]['r'] ?? 0)
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),
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'category' => array('total' => count($zbp->categories)),
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'tag' => array('total' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM " . $zbp->db->dbpre . "tag")[0]['c'] ?? 0)),
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'user' => array('total' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM " . $zbp->db->dbpre . "member")[0]['c'] ?? 0))
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);
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}
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function get_recipe_stats($layer) {
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global $zbp;
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$tablePost = $zbp->db->dbpre . 'post';
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$tablePostStat = $zbp->db->dbpre . 'post_stat';
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$tableRecipe = $zbp->db->dbpre . 'recipe';
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$stats = array(
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'total' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tablePost WHERE log_Type = 0 AND log_Status = 0")[0]['c'] ?? 0),
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'views' => (int) ($zbp->db->Query("SELECT SUM(log_ViewNums) as v FROM $tablePost WHERE log_Type = 0")[0]['v'] ?? 0),
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'likes' => (int) ($zbp->db->Query("SELECT SUM(like_nums) as l FROM $tablePostStat")[0]['l'] ?? 0),
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'recommends' => (int) ($zbp->db->Query("SELECT SUM(recommend_nums) as r FROM $tablePostStat")[0]['r'] ?? 0)
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);
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if ($layer === 'detail' || $layer === 'full') {
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$topViews = $zbp->db->Query("SELECT log_ID, log_Title, log_ViewNums FROM $tablePost WHERE log_Type = 0 AND log_Status = 0 ORDER BY log_ViewNums DESC LIMIT 10");
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$stats['top_views'] = array();
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foreach ($topViews as $row) {
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$stats['top_views'][] = array('id' => (int) $row['log_ID'], 'title' => $row['log_Title'], 'views' => (int) $row['log_ViewNums']);
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}
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$topLikes = $zbp->db->Query("SELECT p.log_ID, p.log_Title, s.like_nums FROM $tablePost p JOIN $tablePostStat s ON p.log_ID = s.log_id WHERE p.log_Type = 0 ORDER BY s.like_nums DESC LIMIT 10");
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$stats['top_likes'] = array();
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foreach ($topLikes as $row) {
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$stats['top_likes'][] = array('id' => (int) $row['log_ID'], 'title' => $row['log_Title'], 'likes' => (int) $row['like_nums']);
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}
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}
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return $stats;
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}
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function get_ingredient_stats($layer) {
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global $zbp;
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$tableIngredient = $zbp->db->dbpre . 'ingredient_detail';
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$tableIngredientStat = $zbp->db->dbpre . 'ingredient_stat';
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$stats = array(
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'total' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tableIngredient")[0]['c'] ?? 0),
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'views' => (int) ($zbp->db->Query("SELECT SUM(view_count) as v FROM $tableIngredient")[0]['v'] ?? 0),
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'likes' => (int) ($zbp->db->Query("SELECT SUM(like_nums) as l FROM $tableIngredientStat")[0]['l'] ?? 0),
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'recommends' => (int) ($zbp->db->Query("SELECT SUM(recommend_nums) as r FROM $tableIngredientStat")[0]['r'] ?? 0)
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);
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if ($layer === 'detail' || $layer === 'full') {
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$topViews = $zbp->db->Query("SELECT ingredient_id, name, view_count FROM $tableIngredient ORDER BY view_count DESC LIMIT 10");
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$stats['top_views'] = array();
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foreach ($topViews as $row) {
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$stats['top_views'][] = array('id' => (int) $row['ingredient_id'], 'name' => $row['name'], 'views' => (int) $row['view_count']);
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}
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}
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return $stats;
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}
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function get_category_stats($layer) {
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global $zbp;
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$tableCategory = $zbp->db->dbpre . 'category';
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$stats = array(
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'total' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tableCategory")[0]['c'] ?? 0),
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'root_count' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tableCategory WHERE cate_ParentID = 0")[0]['c'] ?? 0)
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);
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return $stats;
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}
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function get_tag_stats($layer) {
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global $zbp;
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$tableTag = $zbp->db->dbpre . 'tag';
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$stats = array(
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'total' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tableTag")[0]['c'] ?? 0),
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'used_count' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tableTag WHERE tag_Count > 0")[0]['c'] ?? 0)
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);
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return $stats;
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}
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function get_user_stats($layer) {
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global $zbp;
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$tableMember = $zbp->db->dbpre . 'member';
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return array('total' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tableMember")[0]['c'] ?? 0));
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}
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function get_nutrition_stats($layer) {
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global $zbp;
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$tableNutrition = $zbp->db->dbpre . 'recipe_nutrition';
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return array(
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'total_records' => (int) ($zbp->db->Query("SELECT COUNT(*) as c FROM $tableNutrition")[0]['c'] ?? 0),
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'unique_nutrients' => (int) ($zbp->db->Query("SELECT COUNT(DISTINCT name) as c FROM $tableNutrition")[0]['c'] ?? 0)
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);
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}
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function get_time_analysis() {
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global $zbp;
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$tablePost = $zbp->db->dbpre . 'post';
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$byMonth = $zbp->db->Query("SELECT FROM_UNIXTIME(log_PostTime, '%Y-%m') as month, COUNT(*) as c FROM $tablePost WHERE log_Type = 0 GROUP BY month ORDER BY month DESC LIMIT 12");
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$stats['recipe_by_month'] = array();
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foreach ($byMonth as $row) {
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$stats['recipe_by_month'][] = array('month' => $row['month'], 'count' => (int) $row['c']);
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}
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return $stats;
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}
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// ==================== 热门统计 ====================
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function get_hot_stats($period) {
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global $zbp;
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$limit = (int) ($_GET['limit'] ?? 20);
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$limit = max(1, min(100, $limit));
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$data = array();
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if ($period === 'today') {
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$data = get_period_hot('today', $limit);
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} elseif ($period === 'month') {
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$data = get_period_hot('month', $limit);
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} else {
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$data = array(
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'today' => get_period_hot('today', $limit),
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'month' => get_period_hot('month', $limit),
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'total' => get_period_hot('total', $limit)
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);
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}
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return array('code' => 200, 'message' => 'success', 'data' => $data);
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}
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function get_period_hot($period, $limit) {
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global $zbp;
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$tablePost = $zbp->db->dbpre . 'post';
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$tablePostStat = $zbp->db->dbpre . 'post_stat';
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$tableIngredient = $zbp->db->dbpre . 'ingredient_detail';
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$tableIngredientStat = $zbp->db->dbpre . 'ingredient_stat';
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$tableRecipeLog = $zbp->db->dbpre . 'recipe_stat_log';
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$tableIngredientLog = $zbp->db->dbpre . 'ingredient_stat_log';
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$data = array();
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if ($period === 'total') {
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$recipeViewSql = "SELECT p.log_ID as id, p.log_Title as name, p.log_ViewNums as count FROM $tablePost p WHERE p.log_Type = 0 AND p.log_Status = 0 ORDER BY p.log_ViewNums DESC LIMIT $limit";
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$recipeLikeSql = "SELECT p.log_ID as id, p.log_Title as name, COALESCE(s.like_nums, 0) as count FROM $tablePost p LEFT JOIN $tablePostStat s ON p.log_ID = s.log_id WHERE p.log_Type = 0 ORDER BY count DESC LIMIT $limit";
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$data['recipe_view'] = format_hot_list($zbp->db->Query($recipeViewSql));
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$data['recipe_like'] = format_hot_list($zbp->db->Query($recipeLikeSql));
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$ingredientViewSql = "SELECT ingredient_id as id, name, view_count as count FROM $tableIngredient ORDER BY view_count DESC LIMIT $limit";
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$data['ingredient_view'] = format_hot_list($zbp->db->Query($ingredientViewSql));
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} elseif ($period === 'today') {
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$today = date('Y-m-d');
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$recipeLogSql = "SELECT l.log_id as id, p.log_Title as name, l.view_count as count FROM $tableRecipeLog l LEFT JOIN $tablePost p ON l.log_id = p.log_ID WHERE l.stat_date = '$today' ORDER BY l.view_count DESC LIMIT $limit";
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$data['recipe_view'] = format_hot_list($zbp->db->Query($recipeLogSql));
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} elseif ($period === 'month') {
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$monthStart = date('Y-m-01');
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$monthEnd = date('Y-m-t');
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$recipeLogSql = "SELECT l.log_id as id, p.log_Title as name, SUM(l.view_count) as count FROM $tableRecipeLog l LEFT JOIN $tablePost p ON l.log_id = p.log_ID WHERE l.stat_date >= '$monthStart' AND l.stat_date <= '$monthEnd' GROUP BY l.log_id ORDER BY count DESC LIMIT $limit";
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$data['recipe_view'] = format_hot_list($zbp->db->Query($recipeLogSql));
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}
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return $data;
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}
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function format_hot_list($results) {
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$list = array();
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foreach ($results as $row) {
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$list[] = array('id' => (int) $row['id'], 'name' => $row['name'] ?? '未知', 'count' => (int) ($row['count'] ?? 0));
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}
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return $list;
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}
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// ==================== 在线统计 ====================
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function get_online_stats() {
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$data = load_online_data();
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$timeOnline = calculate_time_online($data);
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return array(
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'code' => 200,
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'message' => 'success',
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'data' => array(
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'online_total' => count($data['users']),
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'online_10min' => $timeOnline['last_10min'],
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'online_1hour' => $timeOnline['last_1hour'],
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'platforms' => $data['platforms'],
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'pages' => $data['pages'],
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'last_update' => date('Y-m-d H:i:s', $data['last_clean'] ?? time())
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)
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);
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}
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function update_heartbeat() {
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$platform = strtolower(trim($_GET['platform'] ?? 'web'));
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$page = strtolower(trim($_GET['page'] ?? 'home'));
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$dataType = strtolower(trim($_GET['data_type'] ?? ''));
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$dataId = (int) ($_GET['data_id'] ?? 0);
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$validPlatforms = array('web', 'ios', 'android', 'wechat', 'miniprogram', 'other');
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if (!in_array($platform, $validPlatforms)) $platform = 'other';
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$data = load_online_data();
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$userId = get_user_id();
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$now = time();
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if (rand(1, 20) === 1) {
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$timeout = 3600;
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$newUsers = array();
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foreach ($data['users'] as $uid => $user) {
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if ($now - $user['last_time'] <= $timeout) $newUsers[$uid] = $user;
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}
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$data['users'] = $newUsers;
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}
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$data['users'][$userId] = array(
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'platform' => $platform,
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'page' => $page,
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'data_type' => $dataType,
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'data_id' => $dataId,
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'first_time' => isset($data['users'][$userId]) ? $data['users'][$userId]['first_time'] : $now,
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'last_time' => $now
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);
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$platforms = array();
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$pages = array();
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foreach ($data['users'] as $user) {
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$p = $user['platform'] ?? 'unknown';
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$platforms[$p] = isset($platforms[$p]) ? $platforms[$p] + 1 : 1;
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$pg = $user['page'] ?? 'unknown';
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$pages[$pg] = isset($pages[$pg]) ? $pages[$pg] + 1 : 1;
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}
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$data['platforms'] = $platforms;
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$data['pages'] = $pages;
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$data['total'] = count($data['users']);
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$data['last_clean'] = $now;
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save_online_data($data);
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$timeOnline = calculate_time_online($data);
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return array(
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'code' => 200,
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'message' => '心跳更新成功',
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'data' => array(
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'user_id' => $userId,
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'online_total' => $data['total'],
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'online_10min' => $timeOnline['last_10min'],
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'online_1hour' => $timeOnline['last_1hour'],
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'heartbeat_interval' => 30
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)
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);
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}
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function get_user_id() {
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$ip = get_client_ip();
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$ua = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : '';
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$sessionId = isset($_GET['session_id']) ? $_GET['session_id'] : '';
|
|
if (empty($sessionId)) $sessionId = md5($ip . $ua);
|
|
return $sessionId;
|
|
}
|
|
|
|
function get_client_ip() {
|
|
$ip = '';
|
|
if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) $ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
|
|
elseif (isset($_SERVER['HTTP_CLIENT_IP'])) $ip = $_SERVER['HTTP_CLIENT_IP'];
|
|
elseif (isset($_SERVER['REMOTE_ADDR'])) $ip = $_SERVER['REMOTE_ADDR'];
|
|
$ip = trim(explode(',', $ip)[0]);
|
|
return filter_var($ip, FILTER_VALIDATE_IP) ? $ip : '0.0.0.0';
|
|
}
|
|
|
|
function load_online_data() {
|
|
$file = dirname(__FILE__) . '/cache/online/online_users.json';
|
|
if (file_exists($file)) {
|
|
$content = file_get_contents($file);
|
|
$data = json_decode($content, true);
|
|
return is_array($data) ? $data : array('users' => array(), 'platforms' => array(), 'pages' => array(), 'total' => 0, 'last_clean' => time());
|
|
}
|
|
return array('users' => array(), 'platforms' => array(), 'pages' => array(), 'total' => 0, 'last_clean' => time());
|
|
}
|
|
|
|
function save_online_data($data) {
|
|
$cacheDir = dirname(__FILE__) . '/cache/online/';
|
|
if (!is_dir($cacheDir)) @mkdir($cacheDir, 0755, true);
|
|
$file = $cacheDir . 'online_users.json';
|
|
file_put_contents($file, json_encode($data, JSON_UNESCAPED_UNICODE));
|
|
}
|
|
|
|
function calculate_time_online($data) {
|
|
$now = time();
|
|
$tenMinAgo = $now - 600;
|
|
$oneHourAgo = $now - 3600;
|
|
$tenMinCount = 0;
|
|
$oneHourCount = 0;
|
|
foreach ($data['users'] as $user) {
|
|
$lastTime = $user['last_time'] ?? 0;
|
|
if ($lastTime >= $tenMinAgo) $tenMinCount++;
|
|
if ($lastTime >= $oneHourAgo) $oneHourCount++;
|
|
}
|
|
return array('last_10min' => $tenMinCount, 'last_1hour' => $oneHourCount);
|
|
}
|
|
|
|
// ==================== 请求统计 ====================
|
|
|
|
function get_request_stats() {
|
|
$data = load_request_stats();
|
|
$lastHour = calculate_last_hour_requests();
|
|
|
|
$today = date('Y-m-d');
|
|
if ($data['today_date'] !== $today) {
|
|
$data['today'] = 0;
|
|
$data['today_date'] = $today;
|
|
$data['hourly'] = array();
|
|
save_request_stats($data);
|
|
}
|
|
|
|
return array(
|
|
'code' => 200,
|
|
'message' => 'success',
|
|
'data' => array(
|
|
'total' => $data['total'],
|
|
'today' => $data['today'],
|
|
'last_hour' => $lastHour,
|
|
'start_date' => $data['start_date'],
|
|
'days' => floor((time() - strtotime($data['start_date'])) / 86400) + 1,
|
|
'avg_daily' => $data['total'] > 0 ? round($data['total'] / max(1, floor((time() - strtotime($data['start_date'])) / 86400) + 1)) : 0,
|
|
'apis' => $data['apis']
|
|
)
|
|
);
|
|
}
|
|
|
|
function load_request_stats() {
|
|
$file = dirname(__FILE__) . '/cache/stats/request_stats.json';
|
|
if (file_exists($file)) {
|
|
$content = file_get_contents($file);
|
|
$data = json_decode($content, true);
|
|
return is_array($data) ? $data : array('total' => 0, 'today' => 0, 'today_date' => date('Y-m-d'), 'apis' => array(), 'hourly' => array(), 'start_date' => date('Y-m-d'));
|
|
}
|
|
return array('total' => 0, 'today' => 0, 'today_date' => date('Y-m-d'), 'apis' => array(), 'hourly' => array(), 'start_date' => date('Y-m-d'));
|
|
}
|
|
|
|
function save_request_stats($data) {
|
|
$cacheDir = dirname(__FILE__) . '/cache/stats/';
|
|
if (!is_dir($cacheDir)) @mkdir($cacheDir, 0755, true);
|
|
$file = $cacheDir . 'request_stats.json';
|
|
file_put_contents($file, json_encode($data, JSON_UNESCAPED_UNICODE));
|
|
}
|
|
|
|
function calculate_last_hour_requests() {
|
|
$file = dirname(__FILE__) . '/cache/stats/minute_stats.json';
|
|
if (!file_exists($file)) return 0;
|
|
$content = file_get_contents($file);
|
|
$minuteStats = json_decode($content, true);
|
|
if (!is_array($minuteStats)) return 0;
|
|
$total = 0;
|
|
foreach ($minuteStats as $item) $total += $item['count'] ?? 0;
|
|
return $total;
|
|
}
|