composer安装PHPMailer

来源：互联网发布：ipad防沉迷软件编辑：程序博客网时间：2024/06/06 01:58

参考：
http://blog.csdn.net/baidu_30000217/article/details/52942258
注意：composer并不是一个像apt-get 或者yum那样的包管理器，因为他们是全局的。而composer只是一个项目的依赖管理，它只会对当前目录的composer.json文件进行解析，然后将依赖的库安装到当前目录，除非手动指定全局安装到指定目录。

在自己用户的家目录下新建一个目录，来开始我们的测试，不要在/var/www目录或其子目录下创建这个项目

cqq@ubuntu:~/repos/test_composer$ lltotal 12Kdrwxr-xr-x  2 cqq cqq 4.0K May  7 19:39 ./drwxrwxr-x 12 cqq cqq 4.0K May  7 19:40 ../-rw-r--r--  1 cqq cqq  213 May  7 19:39 composer.json-rw-r--r--  1 cqq cqq    0 May  7 19:28 function.php-rw-r--r--  1 cqq cqq    0 May  7 19:27 index.phpcqq@ubuntu:~/repos/test_composer$ composer installCannot create cache directory /home/cqq/.composer/cache/repo/https---packagist.laravel-china.org/, or directory is not writable. Proceeding without cacheCannot create cache directory /home/cqq/.composer/cache/files/, or directory is not writable. Proceeding without cacheLoading composer repositories with package informationUpdating dependencies (including require-dev)Package operations: 1 install, 0 updates, 0 removals  - Installing phpmailer/phpmailer (v5.2.23): Downloading (100%)phpmailer/phpmailer suggests installing league/oauth2-google (Needed for Google XOAUTH2 authentication)Writing lock fileGenerating autoload filescqq@ubuntu:~/repos/test_composer$ lltotal 20Kdrwxr-xr-x  3 cqq cqq 4.0K May  7 19:43 ./drwxrwxr-x 12 cqq cqq 4.0K May  7 19:40 ../-rw-r--r--  1 cqq cqq  213 May  7 19:39 composer.json-rw-rw-r--  1 cqq cqq 3.8K May  7 19:43 composer.lock-rw-r--r--  1 cqq cqq    0 May  7 19:28 function.php-rw-r--r--  1 cqq cqq    0 May  7 19:27 index.phpdrwxrwxr-x  4 cqq cqq 4.0K May  7 19:43 vendor/cqq@ubuntu:~/repos/test_composer$ ll vendor/total 20Kdrwxrwxr-x 4 cqq cqq 4.0K May  7 19:43 ./drwxr-xr-x 3 cqq cqq 4.0K May  7 19:43 ../-rw-rw-r-- 1 cqq cqq  178 May  7 19:43 autoload.phpdrwxrwxr-x 2 cqq cqq 4.0K May  7 19:43 composer/drwxrwxr-x 3 cqq cqq 4.0K May  7 19:43 phpmailer/cqq@ubuntu:~/repos/test_composer$ cat composer.json{    "require": {        "phpmailer/phpmailer": "*"    },    "repositories": {        "packagist": {            "type": "composer",            "url": "https://packagist.laravel-china.org"        }    }}

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