预热邮件

 <?php
 
+//error_reporting();
 
-swoole_set_process_name('php-email-sync-list');
+use Swoole\Process;
 
-$pm = new \Swoole\Process\Manager();
 
 
-$pm->addBatch(60,function ($work_id) {
+function start(){
 
-    include_once __DIR__."/../vendor/autoload.php";
+// 删除停止运行的值
+//    redis()->delete(SYNC_RUNNING_REDIS_KEY,'email_sync_stop_num');
 
-    $number = 0;
-    while (true){
-        if($number > 500){  break;  }
+    // 进程管理器
+    $pm = new Process\Manager();
 
-        // 需要同步的id
-        $id = redis()->lPop('sync_email_lists');
+    // 启动业务进程
+    $pm->addBatch(10,function (Process\Pool $pool, int $worker_id){
 
-        if($id && is_numeric($id)){
-            // 占用当前的id,占用2小时
-            if(redis()->add('just_sync_'.$id,time(),600)){
-                $number++;
+        swoole_set_process_name('php-email-sync-list-'.$worker_id);
 
-                try{
-                    // 开始同步
-                    $email = db()->cache(3600)->first(\Model\emailSql::first($id));
-                    if($email){
-                        $sync = new \Service\SyncMail($email);
-                        $search = new \Lib\Imap\ImapSearch();
-                        // 第一次同步 只同步当天的
-                        if(!db()->cache(600)->count(\Model\listsSql::first('`id` > 0'))){
-                            $sync->search($search->dateGt($email['created_at']));
-                        }else{
+        include_once __DIR__."/../vendor/autoload.php";
+        _echo("业务进程（{$worker_id}）启动成功");
 
-                            if(strtotime("-2 day") > strtotime($email['created_at'])){
-                                $sync->search(
-                                    $search->dateGt(
-                                        date('Y-m-d',
-                                            strtotime("-2 day")
-                                        )
-                                    )
-                                );
-                            }else{
+        $goNum = 0;
+        // 循环阻塞
+        while (true){
+            while ($goNum > 50){
+                co::sleep(0.3);
+                continue;
+            }
+            // 需要同步的id
+            $id = redis()->lPop('sync_email_lists');
+
+            if($id && is_numeric($id)){
+                // 占用当前的id,占用2小时
+                if(redis()->add('just_sync_'.$id,time(),600)){
+                    // 启动一个协程
+                    go(function () use ($id,&$goNum){
+                        $goNum++;
+                        try{
+                            // 开始同步
+                            $email = db()->cache(3600)->first(\Model\emailSql::first($id));
+                            if($email){
+                                $sync = new \Service\SyncMail($email);
+                                // ai邮件只同步2天内的
                                 $sync->search(
-                                    $search->dateGt($email['created_at'])
+                                    (new \Lib\Imap\ImapSearch())
+                                        ->dateGt(date('Y-m-d',strtotime("-1 day")))
                                 );
+                                $sync->sync();
+
+                                $sync = null;
+                                unset($sync);
                             }
 
+                        }catch (Throwable $e){
+                            logs('sync : '.$e->getMessage());
                         }
 
-                        $sync->sync();
 
-                        $sync = null;
-                        unset($sync);
-                    }
+                        // 协程完成后执行的函数
+                        co::defer(function () use ($id,&$goNum){
+                            $goNum--;
+                            // 30秒后 消除占用
+                            redis()->expire('just_sync_'.$id,120);
+                            // 写入日志
+                            \Lib\Log::getInstance()->write();
+                        });
 
-                }catch (Throwable $e){
-                    logs('sync : '.$e->getMessage());
+                    });
                 }
+            }
+
+            //每次都暂停1秒，防止同一时间启动太多的任务
+            co::sleep(0.1);
+
 
-                // 30秒后 消除占用
-                redis()->expire('just_sync_'.$id,120);
 
-            }
-        }
-        else{
-            sleep(1);
         }
 
-    }
-});
+    },true);
+
 
+    // 启动管理器
+    $pm->start();
 
-$pm->start();
+}
 
 
 
 
+start();
 
 
 

@@ -29,35 +29,53 @@ function stop(){
     }
 }
 
-while (1){
+\Co\run(function (){
+    $goNum = 0;
+    while (1){
 
-    $id = redis()->lPop('sync_email_lists_my');
-    redis()->set('sync_my_pid:'.getmypid(),time(),86400);
+        if($goNum>=50){
+            co::sleep(1);
+            continue;
+        }
 
-    stop();
+        $id = redis()->lPop('sync_email_lists_my');
+        redis()->set('sync_my_pid:'.getmypid(),time(),86400);
 
-    // _echo('读取到'.$id);
-    if($id && is_numeric($id)){
-        // 占用当前的id,占用2小时
-        if(redis()->add('just_sync_'.$id,time(),600)){
+        stop();
 
-            try{
-                // 开始同步
-                (new \Service\SyncMail($id))->sync();
-            }catch (Throwable $e){
-                _echo($e->getMessage());
-            }
-            // 30秒后 消除占用
-            redis()->expire('just_sync_'.$id,30);
+        // _echo('读取到'.$id);
+        if($id && is_numeric($id)){
+            // 占用当前的id,占用2小时
+            if(redis()->add('just_sync_'.$id,time(),600)){
+
+                go(function ($id) use (&$goNum){
+                    $goNum++;
+                    try{
+                        // 开始同步
+                        (new \Service\SyncMail($id))->sync();
+                    }catch (Throwable $e){
+                        _echo($e->getMessage());
+                    }
+
+                    co::defer(function () use ($id,&$goNum){
+                        $goNum--;
+                        // 30秒后 消除占用
+                        redis()->expire('just_sync_'.$id,30);
 
-            \Lib\Log::getInstance()->write();
+                        \Lib\Log::getInstance()->write();
 
+                    });
+                },$id);
+
+
+            }
+        }else{
+            co::sleep(1);
         }
-    }else{
-        sleep(1);
+
     }
+});
 
-}