Question

我不确定为什么我会收到此错误：

php composer.phar require guzzle/guzzle:~3.7

错误：

    ./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
    - guzzle/guzzle v3.8.1 requires ext-curl * -> the requested PHP extension curl is  missing from your system.
    - Installation request for guzzle/guzzle ~3.7 -> satisfiable by guzzle/guzzle[v3.7.0, v3.7.1, v3.7.2, v3.7.3, v3.7.4, v3.8.0, v3.8.1].


Installation failed, reverting ./composer.json to its original content.

任何想法??！

Answer 1

guzzle / guzzle v3.8.1需要ext-curl * - ＆gt; 系统中缺少所请求的PHP扩展卷曲。

只需安装cURL extension即可。在Debian / Ubuntu上：sudo apt-get install php5-curl。不要忘记重新启动Web服务器/ PHP过程。

Answer 2

如果您使用symfony，最好使用guzzle / guzzle穿过捆绑。

我建议你使用misd / guzzle-bundle。所以，在composer.json上添加这一行

"misd/guzzle-bundle": "1.1.*@dev"

然后，更新您的捆绑包：

php composer.phar update

你将获得guzzle / guzzle的最后一个版本。

别忘了安装：

sudo apt-get install php5-curl

喷嘴安装

2 个答案: