PHP：找不到“Phar”类
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PHP: Class 'Phar' not found
提问by SecStone
I try to use the Silex framework as base for my web application. However, if I try to include the *.phar archive, PHP throws the following error:
我尝试使用 Silex 框架作为我的 Web 应用程序的基础。但是，如果我尝试包含 *.phar 存档，PHP 会抛出以下错误：
Fatal error: Class 'Phar' not found in /var/www/framework/silex.phar on line 11
The following relevant lines are in my /etc/php/php.ini(as suggested in the docs of Silex):
以下相关行在我的/etc/php/php.ini（如 Silex 的文档中所建议）：
extension=phar.so
phar.readonly = Off
phar.require_hash = Off
detect_unicode = Off
The PHAR library is present in /usr/lib/php/modules/phar.sowhich is set as the extension path for all libraries in my php.ini
存在 PHAR 库，/usr/lib/php/modules/phar.so其中设置为我的所有库的扩展路径php.ini
Does anyone know why PHP is throwing this error?
有谁知道为什么 PHP 会抛出这个错误？
采纳答案by George Cummins
Try specifying the path to the extension:
php -d extension=phar.so composer.phar <your_script>
Other options:
其他选项：
Based on the information you provided, there are a few possibilities:
根据您提供的信息，有以下几种可能：
You are using a different php.ini. Check the output of
phpinfo()to confirm, and ensure that you are editing the active one./usr/lib/php/modules/phar.so is not readable. Ensure that the web server user can read this file.
Your web server has not been restarted since you last added the phar-related information to php.ini. Restart your webserver.
您正在使用不同的 php.ini。检查输出
phpinfo()以确认，并确保您正在编辑活动的。/usr/lib/php/modules/phar.so 不可读。确保 Web 服务器用户可以读取此文件。
自从您上次将 phar 相关信息添加到 php.ini 后，您的 Web 服务器尚未重新启动。重新启动您的网络服务器。
回答by Indivision Dev
This works for me:
这对我有用：
php -d extension=phar.so composer.phar [... your command ...]
This includes the phar extension for the current runtime. Works for shared / VPC servers.
这包括当前运行时的 phar 扩展。适用于共享/VPC 服务器。
回答by chx
Hm. I think you need require_once 'phar://silex/silex.phar/autoload.php';instead of require_once 'silex/silex.phar';. If this is not the case then we need to see the code throwing an error.
嗯。我认为你需要require_once 'phar://silex/silex.phar/autoload.php';而不是require_once 'silex/silex.phar';. 如果不是这种情况，那么我们需要查看抛出错误的代码。
回答by Harry Bosh
in my hosting environment i needed to specify the php version number. EG:
在我的托管环境中，我需要指定 php 版本号。例如：
php-5.6 composer.phar
php-5.6 composer.phar
not
不是
php composer.phar
php作曲家.phar
回答by mmv_sat
Hope this may shed some light. I was using a shared host and had trouble getting composer to run. I was using this sites directions http://avantidevelopment.com/install-composer-on-bluehost/to setup a common directory and install composer in it. I followed it but shoud add for my alias I added the following command to .bashrc
希望这可能会有所启发。我正在使用共享主机并且无法运行 Composer。我正在使用这个网站的说明http://avantidevelopment.com/install-composer-on-bluehost/来设置一个公共目录并在其中安装 composer。我遵循了它，但应该为我的别名添加我将以下命令添加到 .bashrc
alias composer='/ramdisk/php/54/bin/php54-cli ~/common/composer.phar'
That did the trick for me. Hope whoever stumbles on this sets off a light bulb.
这对我有用。希望任何偶然发现的人都会点亮灯泡。
回答by Paul afk
For Mageia 4, Mageia 5, Mageia 6 users
适用于 Mageia 4、Mageia 5、Mageia 6 用户
>> urpmi php-phar;echo done
To satisfy dependencies, the following packages are going to be installed:
Package Version Release Arch
(medium "Core Release2")
php-bz2 5.6.30 2.mga6 x86_64
php-phar 5.6.30 2.mga6 x86_64
326KB of additional disk space will be used.
151KB of packages will be retrieved.
Proceed with the installation of the 2 packages? (Y/n) y
$MIRRORLIST: media/core/release/php-bz2-5.6.30-2.mga6.x86_64.rpm
$MIRRORLIST: media/core/release/php-phar-5.6.30-2.mga6.x86_64.rpm
installing php-phar-5.6.30-2.mga6.x86_64.rpm php-bz2-5.6.30-2.mga6.x86_64.rpm
Preparing... ###############################################
1/2: php-bz2 ###############################################
2/2: php-phar ###############################################
>>
回答by Martin Zeitler
On CentOS ...
在 CentOS 上...
phar.sois contained in thephp-commonpackage.- the
pharexecutable is contained in thephp-clipackage. php-mbstringandphp-bz2also seems to be required.
phar.so包含在php-common包中。- 该
phar可执行文件包含在php-cli包中。 php-mbstring而且php-bz2似乎也是必需的。
When php -m | grep pharreturns nothing, one has to add these .inifiles for the CLI:
当php -m | grep phar什么都不返回时，必须.ini为 CLI添加这些文件：
sudo cp /etc/php-zts.d/phar.ini /etc/php-cli.d/phar.ini
sudo cp /etc/php-zts.d/mbstring.ini /etc/php-cli.d/mbstring.ini
sudo cp /etc/php-zts.d/bz2.ini /etc/php-cli.d/bz2.ini
Alternatively, one can add the same module .inifiles as the webserver uses:
或者，可以添加与.ini网络服务器使用相同的模块文件：
sudo cp /etc/php-zts.d/* /etc/php-cli.d/
It should look alike this:
它应该看起来像这样：
$ php --ini
Configuration File (php.ini) Path: /etc
Loaded Configuration File: /etc/php.ini
Scan for additional .ini files in: /etc/php-cli.d/
Additional .ini files parsed: /etc/php-cli.d/bz2.ini,
/etc/php-cli.d/mbstring.ini,
/etc/php-cli.d/phar.ini
Then one can run it:
然后可以运行它：
$ php ./composer.phar
______
/ ____/___ ____ ___ ____ ____ ________ _____
/ / / __ \/ __ `__ \/ __ \/ __ \/ ___/ _ \/ ___/
/ /___/ /_/ / / / / / / /_/ / /_/ (__ ) __/ /
\____/\____/_/ /_/ /_/ .___/\____/____/\___/_/
/_/
And move it below the $PATH:
并将其移至 下方$PATH：
sudo mv ./composer.phar /usr/local/bin/composer
