不能被解析到一个安装包集合
问题描述:
我试图安装包zendmail
,但我得到了下面不能被解析到一个安装包集合
[email protected]:~/Documents/strawberry$ composer require zendframework/zend-mail
Using version ^2.8 for zendframework/zend-mail
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- phpunit/php-code-coverage 4.0.8 requires ext-dom * -> the requested PHP extension dom is missing from your system.
- phpunit/php-code-coverage 4.0.8 requires ext-dom * -> the requested PHP extension dom is missing from your system.
- phpunit/php-code-coverage 4.0.8 requires ext-dom * -> the requested PHP extension dom is missing from your system.
- Installation request for phpunit/php-code-coverage (locked at 4.0.8) -> satisfiable by phpunit/php-code-coverage[4.0.8].
To enable extensions, verify that they are enabled in your .ini files:
- /etc/php/7.0/cli/php.ini
- /etc/php/7.0/cli/conf.d/10-mysqlnd.ini
- /etc/php/7.0/cli/conf.d/10-opcache.ini
- /etc/php/7.0/cli/conf.d/10-pdo.ini
- /etc/php/7.0/cli/conf.d/20-calendar.ini
- /etc/php/7.0/cli/conf.d/20-ctype.ini
- /etc/php/7.0/cli/conf.d/20-exif.ini
- /etc/php/7.0/cli/conf.d/20-fileinfo.ini
- /etc/php/7.0/cli/conf.d/20-ftp.ini
- /etc/php/7.0/cli/conf.d/20-gettext.ini
- /etc/php/7.0/cli/conf.d/20-iconv.ini
- /etc/php/7.0/cli/conf.d/20-json.ini
- /etc/php/7.0/cli/conf.d/20-mysqli.ini
- /etc/php/7.0/cli/conf.d/20-pdo_mysql.ini
- /etc/php/7.0/cli/conf.d/20-phar.ini
- /etc/php/7.0/cli/conf.d/20-posix.ini
- /etc/php/7.0/cli/conf.d/20-readline.ini
- /etc/php/7.0/cli/conf.d/20-shmop.ini
Linter
Severity Provider Description Line
错误,我不知道我应该与错误做。请帮我解决这个问题。
答
您需要为PHP安装DOM功能(如图中的错误信息phpunit/php-code-coverage 4.0.8 requires ext-dom * -> the requested PHP extension dom is missing from your system.
)像一个基于Debian的机器
这看起来(从扩展的输出)。 apt install php7.0-xml
应该允许你继续。
答
在Zend框架2,通过默认的邮件包裹将在那里,你可以使用这段代码,
use Zend\Mail;
$mail = new Mail\Message();
$mail->setBody('This is the text of the email.');
$mail->setFrom('[email protected]', 'Sender\'s name');
$mail->addTo('[email protected]', 'Name o. recipient');
$mail->setSubject('TestSubject');
$transport = new Mail\Transport\Sendmail();
$transport->send($mail);
作参考,您可以访问此页面,https://framework.zend.com/manual/2.1/en/modules/zend.mail.introduction.html