douqiao7958
2015-03-28 00:10
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Symfony：致命错误：在app / console中找不到类

I'm trying to get commands from command line to work using symfony. I have the following folder structure:

  • app console
  • src
    • Source
      • Commands twitterCommand.php

Now in my console file I have the following code:

#!/usr/bin/env php
<?php

require_once '/../vendor/autoload.php';

use Source\Commands\TwitterCommand;
use Symfony\Component\Console\Application;
use Endroid\Twitter\Twitter;

//API Keys
...

$client = new Twitter($consumerKey, $consumerSecret, $accessToken,   $accessTokenSecret);

$application = new Application();
$application->add(new TwitterCommand($client));
$application->run();

And then in my TwitterCommand.php i have the following:

<?php 

namespace Source\Commands;

use Twitter;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Formatter\OutputFormatterStyle;

class TwitterCommand extends Command
{
private $client;

public function __construct(Twitter $client)
{
    parent::__construct();
    $this->client = $client;
}

protected function configure()
{
    $this
        ->setName('freq:tweet')
        ->setDescription('Show the tweets')
}

protected function execute(InputInterface $input, OutputInterface $output)
{

    // Retrieve the user's timeline
    $tweets = $twitter->getTimeline(array(
        'count' => 5
    ));

    // Or retrieve the timeline using the generic query method
    $response = $twitter->query('statuses/user_timeline', 'GET', 'json', $parameters);
    $tweets = json_decode($response->getContent());

    $output->writeln($tweets);
}
}

The problem is I'm getting a 'Fatal error: Class 'Source\Commands\TwitterCommand' not found in C:...' and the error is sent in this line:

$application->add(new TwitterCommand($client));

Any idea on what am I doing wrong?

图片转代码服务由CSDN问答提供 功能建议

我正在尝试从命令行获取命令以使用symfony工作。 我有以下文件夹结构：

  • app console
  • src
    • 来源 < UL>
    • 命令 twitterCommand.php

      现在 在我的控制台文件中，我有以下代码： 

       ＃！/ usr / bin / env php 
＆lt;？php 
 
require_once'/../vendor/autoload  .php'; 
 
use Source \ Commands \ TwitterCommand; 
use Symfony \ Component \ Console \ Application; 
use Endroid \ Twitter \ Twitter; 
 
 // API密钥
 ... 
 
 $  client = new Twitter（$ consumerKey，$ consumerSecret，$ accessToken，$ accessTokenSecret）; 
 
 $ application = new Application（）; 
 $ application-＆gt; add（new TwitterCommand（$ client））; 
 $  application-＆gt; run（）; 
   
 
 
      然后在我的TwitterCommand.php中，我有以下内容： 
 
 
       ＆lt;？php 
 
namespace Source \ Commands; 
 
use Twitter; 
use Symfony \ Component \ Console \ Command \ Command; 
use Symfony \ Component \ Console \ Input \ InputArgument; 
use Symfony \ Component \ Console  \ Input \ InputInterface; 
use Symfony \ Component \ Console \ Inp  ut \ InputOption; 
use Symfony \ Component \ Console \ Output \ OutputInterface; 
use Symfony \ Component \ Console \ Formatter \ OutputFormatterStyle; 
 
class TwitterCommand extends Command 
 {
private $ client; 
 
public function __construct（  Twitter $ client）
 {
 parent :: __ construct（）; 
 $ this-＆gt; client = $ client; 
} 
 
 
保护函数configure（）
 {
 $ this this 
  - ＆gt  ; setName（'freq：tweet'）
  - ＆gt; setDescription（'显示推文'）
} 
 
 
保护函数execute（InputInterface $ input，OutputInterface $ output）
 {
 
 //检索 用户的时间线
 $ tweets = $ twitter-＆gt; getTimeline（array（
'count'=＆gt;  5 
））; 
 
 //或者使用通用查询方法检索时间线
 $ response = $ twitter-＆gt; query（'statuses / user_timeline'，'GET'，'json'，$ parameters）  ; 
 $ tweets = json_decode（$ response-＆gt; getContent（））; 
 
 $ output-＆gt; writeln（$ tweets）; 
} 
} 
   \  n 
 
      问题是我收到'致命错误：类'源\ Commands \ TwitterCommand'在C：...中找不到'，错误发送在这一行： 
  
   $ application-＆gt; add（new TwitterCommand（$ client））; 
   
 
 
      对于我做错了什么？  / p>
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1条回答 默认 最新

  • doue1925 2015-03-28 09:52
    最佳回答

    If you want your class to be autoloaded you have to fallow PSR-0 standard. In the composer.json of your project you have probably defined something like that:

    "autoload": {
    "psr-0": { "": "src/" }
},

    Your class file path should be src/Source/Commands/TwitterCommand.php

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