Symfony：无法找到套接字传输 "http"

Question

我正在努力学习 Symfony。所以我从 symfony.com.

下载了安装程序

我的 http_proxy / https_proxy 已定义，我的 DNS 也已定义。除非，用于下载安装程序的命令sudo curl -LsS https://symfony.com/installer -o /usr/local/bin/symfony无法运行。

现在，我想创建一个新项目，因此在我的项目文件夹中键入 symfony new project。如果我指定 symfony new project 2.8 或 symfony new project 3.0.

也是一样

结果是一条错误消息：

 Downloading Symfony...

  [GuzzleHttp\Exception\RequestException]
  Error creating resource: [message] fopen(http://symfony.com/download?v=Symfony_Standard_Vendors_latest.tgz): failed to open stream: Unable to find the socket transport "http" -
   did you forget to enable it when you configured PHP?
  [file] phar:///usr/local/bin/symfony/vendor/guzzlehttp/ringphp/src/Client/StreamHandler.php
  [line] 406
  [message] Undefined variable: http_response_header
  [file] phar:///usr/local/bin/symfony/vendor/guzzlehttp/ringphp/src/Client/StreamHandler.php
  [line] 407

  [GuzzleHttp\Ring\Exception\RingException]
  Error creating resource: [message] fopen(http://symfony.com/download?v=Symfony_Standard_Vendors_latest.tgz): failed to open stream: Unable to find the socket transport "http" -
   did you forget to enable it when you configured PHP?
  [file] phar:///usr/local/bin/symfony/vendor/guzzlehttp/ringphp/src/Client/StreamHandler.php
  [line] 406
  [message] Undefined variable: http_response_header
  [file] phar:///usr/local/bin/symfony/vendor/guzzlehttp/ringphp/src/Client/StreamHandler.php
  [line] 407

new <directory> [<version>]

如果我做 phpinfo()，我有 openssl :

openssl
OpenSSL support     enabled
OpenSSL Library Version     OpenSSL 1.0.1k 8 Jan 2015
OpenSSL Header Version  OpenSSL 1.0.1k 8 Jan 2015
Openssl default config  /usr/lib/ssl/openssl.cnf

我的 PHP 版本如果我做 php -v :

PHP 5.6.17-0+deb8u1 (cli) (built: Jan 13 2016 09:10:12)
Copyright (c) 1997-2015 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2015 Zend Technologies
    with Zend OPcache v7.0.6-dev, Copyright (c) 1999-2015, by Zend Technologies

我的问题：为什么当我尝试创建一个新项目时出现错误以及如何修复它？是因为 PHP 版本吗？我需要 linux 包还是其他 PHP 扩展？还有什么地方可以配置吗？

Answer 1

阿尔夫-_-'

好的，我昨天在这一点上被屏蔽了半天。这就是为什么我决定在 Whosebug 上提问...最后我找到了答案...

git-hub Symfony-installer issues

我必须安装 php5-curl。

apt-get install php5-curl

希望它至少能对以后的人有所帮助。

Symfony：无法找到套接字传输 "http"

Symfony : Unable to find the socket transport "http"

php

debian

symfony