如何将shell函数调用到另一个控制器-Cakephp

我在shell中使用此功能发送电子邮件

编辑： 用户shell

<?php
namespace App\Shell;

use Cake\Console\Shell;
use Cake\Log\Log;
use Cake\Controller\Component;
use Cake\Controller\ComponentRegistry;
use App\Controller\Component\EmailComponent;

class UsersShell extends Shell
{
public function initialize()
{
    parent::initialize();
    $this->loadModel('Users');
    //Load Component 
    $this->Email = new EmailComponent(new ComponentRegistry());
}
public function mail()
{
    $to = 'exemple@gmail.com';
    $subject = 'Hi buddy, i got a message for you.';
    $message = 'User created new event';

    try {
        $mail = $this->Email->send_mail($to, $subject, $message);
        print_r($mail);
    } catch (Exception $e) {
        echo 'Message could not be sent. Mailer Error: ', $mail- 
 >ErrorInfo;
    }
    exit;   

}

---

如果我错了，请纠正我。首先，您的shell必须像这样启动

class UsersShell extends AppShell { 

      public function main(){ //change name here to main
         $to = 'exemple@gmail.com';
         $subject = 'Hi buddy, i got a message for you.';
         $message = 'User created new event';

         try {
             $mail = $this->Email->send_mail($to, $subject, $message);
             print_r($mail);
         } catch (Exception $e) {
             echo 'Message could not be sent. Mailer Error: ', $mail->ErrorInfo;
         }
         exit;   
     }       

}

顺便说一下，如果要检查输出，必须返回类似于

true

或

false

的内容。否则，在执行shell之后没有必要检查输出

首先检查在CakePHP CLI中运行的Shell命令。像这样

如果shell命令成功运行。贝壳类的好

接下来在控制器中使用Shell

<?php

namespace FullCalendar\Controller;

use FullCalendar\Controller\FullCalendarAppController;
use Cake\Routing\Router;
use Cake\Event\Event;
use Cake\Console\ShellDispatcher;

class EventsController extends FullCalendarAppController
{
public $name = 'Events';

public function add()
{
    $event = $this->Events->newEntity();
    if ($this->request->is('post')) {
        $event = $this->Events->patchEntity($event, $this->request->data);
        if ($this->Events->save($event)) {

           /* $shell = new ShellDispatcher();
            $output = $shell->run(['cake', 'users'], ['plugin' => 
           'Events']);

            if (0 === $output) {
            $this->Flash->success('Success from shell command.');
            } else {
            $this->Flash->error('Failure from shell command.'); */

            $this->Flash->success(__('The event has been saved.'));
            return $this->redirect(['action' => 'index']);
        } else {
            $this->Flash->error(__('The event could not be saved. Please, 
    try again.'));
        }
    }
    $this->set('eventTypes', $this->Events->EventTypes->find('list'));
    $this->set(compact('event'));
    $this->set('_serialize', ['event']);
    $this->set('user_session', $this->request->session()- 
 >read('Auth.User'));
    $this->viewBuilder()->setLayout('user');
}

---

不一定要检查我编辑的帖子，我不明白为什么它不工作，因为当我单独使用shell时，它工作得很好。阅读这个答案并用shell替换组件，它将是完全相同的。发送电子邮件也应该是一个孤立的对象，而不是组件。好的架构应该是创建一个事件，让一个侦听器在队列中创建一个条目来发送电子邮件，然后处理队列中的电子邮件。队列是一个一直在后台运行的worker shell。您的代码甚至有更多错误，不适合在这里使用。

class UsersShell extends AppShell { 

      public function main(){ //change name here to main
         $to = 'exemple@gmail.com';
         $subject = 'Hi buddy, i got a message for you.';
         $message = 'User created new event';

         try {
             $mail = $this->Email->send_mail($to, $subject, $message);
             print_r($mail);
         } catch (Exception $e) {
             echo 'Message could not be sent. Mailer Error: ', $mail->ErrorInfo;
         }
         exit;   
     }       

}

bin/cake users mail

<?php
namespace App\Controller;

use App\Controller\AppController;
use Cake\Console\ShellDispatcher;

class PagesController extends AppController
{
    /**
     * Run shell command
     */
    public function run()
    {
        $shell = new ShellDispatcher();
        $output = $shell->run(['cake', 'users', 'mail']);
        // $output = $shell->run(['cake', 'users', 'mail', 'email']); // [pass arguments]
        // debug($output);

        if ($output === 0) {
            echo "Shell Command execute";
        } else {
            echo "Failure form shell command";
        }

        exit;
    }
}

/**
 * Send Mail with shell command
 */
public function mail()
{
    $to = 'mail@gmail.com';
    $subject = 'Hi buddy, i got a message for you.';
    $message = 'Nothing much. Just test out my Email Component using PHPMailer.';

    $mail = $this->Email->send_mail($to, $subject, $message);
    // debug($mail);
    if ($mail['error'] === false) {
        $this->out("Mail Successfully Sent For :: ". $to);
    } else {
        $this->abort("Mail Error.");
    }
}