ThinkPHP5 使用 Laravel 的创建软链接命令 storage:link

php think make:command StorageLinkCommand storage:linkCopy

return [
   'storage:link'   =>  'app\command\StorageLinkCommand',
];Copy

if (! function_exists('base_path')) {
    /**
     * Get the path to the base folder.
     *
     * @param  string  $path
     * @return string
     */
    function base_path($path = '')
    {
        return env('root_path').($path ? ltrim($path, DIRECTORY_SEPARATOR) : ltrim($path, DIRECTORY_SEPARATOR));
    }
}

if (! function_exists('public_path')) {
    /**
     * Get the path to the public folder.
     *
     * @param  string  $path
     * @return string
     */
    function public_path($path = '')
    {
        return base_path('public').($path ? DIRECTORY_SEPARATOR.$path : $path);
    }
}

if (! function_exists('windows_os')) {
    /**
     * Determine whether the current environment is Windows based.
     *
     * @return bool
     */
    function windows_os()
    {
        return strtolower(substr(PHP_OS, 0, 3)) === 'win';
    }
}

if (! function_exists('storage_path')) {
    /**
     * Get the path to the storage folder.
     *
     * @param  string  $path
     * @return string
     */
    function storage_path($path = '')
    {
        return base_path().'storage'.($path ? DIRECTORY_SEPARATOR.$path : $path);
    }
}Copy

protected function configure()
{
    // 指令配置
    $this->setName('storage:link')
    // 设置参数
    ->setDescription('Create a symbolic link from "public/storage" to "storage/app/public"');
}

protected function execute(Input $input, Output $output)
{

    if (file_exists(public_path('storage'))) {
        return $this->error('The "public/storage" directory already exists.');
    }

    $this->link(
        storage_path('app/public'), public_path('storage')
    );
    // 指令输出
    $output->writeln('The [public/storage] directory has been linked.');
}

public function link($target, $link)
{
    if (! windows_os()) {
        return symlink($target, $link);
    }

    $mode = $this->isDirectory($target) ? 'J' : 'H';
    exec("mklink /{$mode} ".escapeshellarg($link).' '.escapeshellarg($target));
}

public function isDirectory($directory)
{
    return is_dir($directory);
}Copy