php-composer测试-composer包本地开发调试与自动拉取github

blog-完整记录

|--composer-test
|--|--mypack
|--|--mypack-test

cd composer-test
composer init #按提示完成基本信息填写

在文件内的最外层大括号里的末尾添加

    "autoload": {
        "psr-4": {
            "mypack\\myclass\\": "mypack/"
        }
    }

tip: "mypack\myclass\": "mypack/" 类中的命令空间对应类所在的文件夹

在composer-test/mypack/myclass.php 新建类文件

<?php
namespace mypack\myclass;

class mypackclass
{
	public function hellopack()
	{
		return 'hello-composer';
	}

}

在composer-test文件夹下执行composer install

在composer-test/mypack-test/myclasstest.php建立测试文件

<?php
require dirname(__DIR__) . '/vendor/autoload.php';
$mypack = new mypack\myclass\mypackclass();

echo $mypack->hellopack();

回到composer-test目录, 执行composer dump-autoload --optimize

运行 php myclass.php 输出hello composer

step1 在composer网站上提交github仓库地址

注册或登录composer后, 打开地址https://packagist.org/packages/submit, 把仓库地址复制粘贴到输入框中提交

step2 配置github-的仓库自动向composer网站推送代码变更

打开github登录自己的账号, 找到并打开需要同步的库.

1. Setting -> Installations & services -> Add service 下拉选项中搜索 'Packagist'

2. 出现一个表单User(指packagist.org的用户账号), Token(packagist中的token-详看下面), Domain (填: https://packagist.org)

Toekn获取: 登录packagist.org后, 打开个人资料 https://packagist.org/profile/, 点击 show API Token, 复制字符粘贴到github仓库里需要的Token. 再次提交github库的代码, 变更的代码就自动会更新到 https://packagist.org 中.

Q: 为什么composer require "hellomjw/composer-test"不成功, 执行 composer require "hellomjw/composer-test:dev-master"才可以.

A:

Q: 为什么下载的包和每次composer update 都要执行composer dump-autoload --optimize, 否则就会报无法找到类.

A:

Q: composer update 执行后已同步的代码并没有下载到本地? 需要删除后包及相关文件得重新下载composer require "hellomjw/composer-test:dev-master才可以获取到最新的文件?

Q: composer require "hellomjw/composer-test:dev-master git was not found - 但也可以下载.

  - Installing hellomjw/composer-test (dev-master 5c9407c): Cloning 5c9407c3e5
    Failed to download hellomjw/composer-test from source: Failed to clone https://github.com/helloMJW/composer-test.git, git was not found, check that it is installed and in your PATH env.

sh: git: not found

    Now trying to download from dist
  - Installing hellomjw/composer-test (dev-master 5c9407c): Downloading (100%) 

A:

Composer & Laravel 包本地开发

composer 将远程的包更改为本地开发模式

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