Composer安裝

1. 下載安裝composer（終端命令）

~$ curl -sS https://getcomposer.org/installer | php
或
~$ php -r "readfile('https://getcomposer.org/installer');" | php

1. 將composer移動到bin中，終端就可以直接使用composer的命令了

~$ mv composer.phar /usr/local/bin/composer

Composer使用

1. 終端進入要新增三方庫的專案中
   
   
   
2. 使用命令 composer init 配置 composer.json
   檔案
   

macbookdeMacBook-Pro:test macbook$ composer init
  Welcome to the Composer config generator  
This command will guide you through creating your composer.json config.

Package name (<vendor>/<name>) [macbook/test]: test
 The package name test is invalid, it should be lowercase and have a
 
 vendor name, a forward slash, and a package name, matching: [a-z0-9_.-]+/[a-z0-9_.-]+ 
Package name (<vendor>/<name>) [macbook/test]: test/test
Description []: 這是一個 composer的測試
Author [趙巨集亞 <[email protected]>, n to skip]: 趙巨集亞 <[email protected]>
Minimum Stability []: 
Package Type (e.g. library, project, metapackage, composer-plugin) []: 
License []: 

Define your dependencies.

Would you like to
 
 define your dependencies (require) interactively [yes]? yes
Search for a package: leancloud/leancloud-sdk
Enter the version constraint to require (or leave blank to use the latest version): v0.5.6
Search for a package: 
Would you like to define your dev dependencies (require-dev) interactively [yes]? 
Search for a package: 

{
    "name": "test/test",
    "description": "這是composer的測試",
    "require": {
        "leancloud/leancloud-sdk": "v0.5.6"
    },
    "authors": [
        {
            "name": "趙巨集亞",
            "email": "[email protected]"
        }
    ]
}

Do you confirm generation [yes]?

也可以直接手動建立composer.json檔案直接裡邊寫資料

查詢三方庫方法

1> 終端模糊查詢sdk

composer search leancloud/leancloud-sdk

2> 查詢sdk版本

composer show -all leancloud/leancloud-sdk

3> 生成了composer.json檔案

4> 執行 composer install 命令下載sdk,載入完畢

5> 引入頭即可使用

namespace LeanCloud;
require "vendor/autoload.php";
use LeanCloud\Client;