initial 2.0 commit

src/ZM/Store/ZMBuf.php

@@ -0,0 +1,112 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: jerry
+ * Date: 2018/2/25
+ * Time: 下午11:11
+ */
+
+namespace ZM\Store;
+
+use Swoole\Atomic;
+use Swoole\Database\PDOPool;
+use swoole_atomic;
+use ZM\Config\ZMConfig;
+
+class ZMBuf
+{
+    //读写的缓存数据，需要在worker_num = 1下才能正常使用
+    /** @var mixed[] ZMBuf的data */
+    private static $cache = [];
+    //Scheduler计划任务连接实例，只可以在单worker_num时使用
+    static $scheduler = null; //This is stupid warning...
+
+    //Swoole SQL连接池，多进程下每个进程一个连接池
+    /** @var PDOPool */
+    static $sql_pool = null;//保存sql连接池的类
+
+
+    // swoole server操作对象，每个进程均分配
+    /** @var \swoole_websocket_server $server */
+    static $server;
+    /** @var array Http请求uri路径根节点 */
+    public static $req_mapping_node;
+    /** @var mixed TimeNLP初始化后的对象，每个进程均可初始化 */
+    public static $time_nlp;
+    /** @var string[] $custom_connection_class */
+    public static $custom_connection_class = [];//保存自定义的ws connection连接类型的
+
+    // Atomic：可跨进程读写的原子计数，任何地方均可使用
+    /** @var null|swoole_atomic */
+    static $info_level = null;//保存log等级的原子计数
+    public static $events = [];
+    /** @var Atomic[] */
+    public static $atomics;
+    public static $req_mapping = [];
+    public static $config = [];
+    public static $context = [];
+    public static $instance = [];
+    public static $context_class = [];
+    public static $server_events = [];
+
+    static function get($name, $default = null) {
+        return self::$cache[$name] ?? $default;
+    }
+
+    static function set($name, $value) {
+        self::$cache[$name] = $value;
+    }
+
+    static function append($name, $value) {
+        self::$cache[$name][] = $value;
+    }
+
+    static function appendKey($name, $key, $value) {
+        self::$cache[$name][$key] = $value;
+    }
+
+    static function appendKeyInKey($name, $key, $value) {
+        self::$cache[$name][$key][] = $value;
+    }
+
+    static function unsetCache($name) {
+        unset(self::$cache[$name]);
+    }
+
+    static function unsetByValue($name, $vale) {
+        $key = array_search($vale, self::$cache[$name]);
+        array_splice(self::$cache[$name], $key, 1);
+    }
+
+    static function isset($name) {
+        return isset(self::$cache[$name]);
+    }
+
+    static function array_key_exists($name, $key) {
+        return isset(self::$cache[$name][$key]);
+    }
+
+    static function in_array($name, $val) {
+        return in_array($val, self::$cache[$name]);
+    }
+
+    static function config($config_name) {
+        return self::$config[$config_name] ?? null;
+    }
+
+    public static function resetCache() {
+        self::$cache = [];
+        self::$time_nlp = null;
+        self::$instance = [];
+    }
+
+    /**
+     * 初始化atomic计数器
+     */
+    public static function initAtomic() {
+        foreach (ZMConfig::get("global", "init_atomics") as $k => $v) {
+            self::$atomics[$k] = new Atomic($v);
+        }
+        self::$atomics["show_log_worker"] = new Atomic(999999);
+    }
+}