286 lines
7.9 KiB
PHP
286 lines
7.9 KiB
PHP
<?php
|
||
|
||
namespace app\plugins\shopoauth;
|
||
|
||
use app\service\PluginsService;
|
||
use app\plugins\shopoauth\LoginEvent;
|
||
|
||
/**
|
||
* ThinkOauth
|
||
* @author Guoguo
|
||
* @blog http://gadmin.cojz8.com
|
||
* @version 1.0.0
|
||
* @datetime 2019年3月14日
|
||
*/
|
||
|
||
abstract class ThinkOauth
|
||
{
|
||
|
||
/**
|
||
* oauth版本
|
||
* @var string
|
||
*/
|
||
protected $Version = '3.0';
|
||
|
||
/**
|
||
* 申请应用时分配的app_key
|
||
* @var string
|
||
*/
|
||
protected $AppKey = '';
|
||
|
||
/**
|
||
* 申请应用时分配的 app_secret
|
||
* @var string
|
||
*/
|
||
protected $AppSecret = '';
|
||
|
||
/**
|
||
* 授权类型 response_type 目前只能为code
|
||
* @var string
|
||
*/
|
||
protected $ResponseType = 'code';
|
||
|
||
/**
|
||
* grant_type 目前只能为 authorization_code
|
||
* @var string
|
||
*/
|
||
protected $GrantType = 'authorization_code';
|
||
|
||
/**
|
||
* 回调页面URL 可以通过配置文件配置
|
||
* @var string
|
||
*/
|
||
protected $Callback = '';
|
||
|
||
/**
|
||
* 获取request_code的额外参数 URL查询字符串格式
|
||
* @var srting
|
||
*/
|
||
protected $Authorize = '';
|
||
|
||
/**
|
||
* 获取request_code请求的URL
|
||
* @var string
|
||
*/
|
||
protected $GetRequestCodeURL = '';
|
||
|
||
/**
|
||
* 获取access_token请求的URL
|
||
* @var string
|
||
*/
|
||
protected $GetAccessTokenURL = '';
|
||
|
||
/**
|
||
* API根路径
|
||
* @var string
|
||
*/
|
||
protected $ApiBase = '';
|
||
|
||
/**
|
||
* 授权后获取到的TOKEN信息
|
||
* @var array
|
||
*/
|
||
protected $Token = null;
|
||
|
||
/**
|
||
* 调用接口类型
|
||
* @var string
|
||
*/
|
||
private $Type = '';
|
||
|
||
/**
|
||
* 构造方法，配置应用信息
|
||
* @param array $token
|
||
*/
|
||
public function __construct($token = null)
|
||
{
|
||
$class = get_class($this);
|
||
$this->Type = explode('\\', strtoupper(substr($class, 0, strlen($class) - 3)))[4];
|
||
$ret = PluginsService::PluginsData('shopoauth');
|
||
foreach($ret['data']['auth'] as $k=>$v){
|
||
if($v['open']==1){
|
||
$configs[strtoupper($k)] = $v;
|
||
$configs[strtoupper($k)]['CALLBACK'] = PluginsHomeUrl('shopoauth', 'Auth', 'callback',['type'=>$k]);
|
||
}
|
||
}
|
||
$config =$configs[$this->Type];
|
||
|
||
if (empty($config['app_key']) || empty($config['app_secret'])) {
|
||
throw new \think\Exception('请配置您申请的APP_KEY和APP_SECRET', 100001);
|
||
} else {
|
||
$this->AppKey = $config['app_key'];
|
||
$this->AppSecret = $config['app_secret'];
|
||
$this->Token = $token; //设置获取到的TOKEN
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 取得Oauth实例
|
||
* @static
|
||
* @return mixed 返回Oauth
|
||
*/
|
||
public static function getInstance($type, $token = null)
|
||
{
|
||
$name = ucfirst(strtolower($type)) . 'SDK';
|
||
if (class_exists("app\plugins\shopoauth\sdk\\{$name}")) {
|
||
$class_name = "\app\plugins\shopoauth\sdk\\{$name}";
|
||
return new $class_name($token);
|
||
} else {
|
||
throw new \think\Exception('CLASS_NOT_EXIST:' . $name, 100002);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 请求code
|
||
*/
|
||
public function getRequestCodeURL()
|
||
{
|
||
$this->config();
|
||
//Oauth 标准参数
|
||
$params = array(
|
||
'client_id' => $this->AppKey,
|
||
'redirect_uri' => $this->Callback,
|
||
'response_type' => $this->ResponseType,
|
||
);
|
||
//获取额外参数
|
||
if ($this->Authorize) {
|
||
parse_str($this->Authorize, $_param);
|
||
if (is_array($_param)) {
|
||
$params = array_merge($params, $_param);
|
||
} else {
|
||
throw new \think\Exception('AUTHORIZE配置不正确！',100003);
|
||
}
|
||
}
|
||
return $this->GetRequestCodeURL . '?' . http_build_query($params);
|
||
}
|
||
|
||
/**
|
||
* 初始化配置
|
||
*/
|
||
private function config()
|
||
{
|
||
$class = get_class($this);
|
||
$this->Type = explode('\\', strtoupper(substr($class, 0, strlen($class) - 3)))[4];
|
||
$ret = PluginsService::PluginsData('shopoauth');
|
||
foreach($ret['data']['auth'] as $k=>$v){
|
||
if($v['open']==1){
|
||
$configs[strtoupper($k)] = $v;
|
||
$configs[strtoupper($k)]['CALLBACK'] = PluginsHomeUrl('shopoauth', 'Auth', 'callback',['type'=>$k]);
|
||
}
|
||
}
|
||
$config =$configs[$this->Type];
|
||
if (!empty($config['AUTHORIZE']))
|
||
$this->Authorize = $config['AUTHORIZE'];
|
||
if (!empty($config['CALLBACK']))
|
||
$this->Callback = $config['CALLBACK'];
|
||
else
|
||
throw new \think\Exception('请配置回调页面地址',100004);
|
||
}
|
||
|
||
/**
|
||
* 获取access_token
|
||
* @param string $code 上一步请求到的code
|
||
* $code = $_GET['code']
|
||
*/
|
||
public function getAccessToken($code, $extend = null)
|
||
{
|
||
$this->config();
|
||
$params = array(
|
||
'client_id' => $this->AppKey,
|
||
'client_secret' => $this->AppSecret,
|
||
'grant_type' => $this->GrantType,
|
||
'code' => $code,
|
||
'redirect_uri' => $this->Callback,
|
||
);
|
||
$data = $this->http($this->GetAccessTokenURL, $params, 'POST');
|
||
$this->Token = $this->parseToken($data, $extend);
|
||
return $this->Token;
|
||
}
|
||
|
||
/**
|
||
* 发送HTTP请求方法，目前只支持CURL发送请求
|
||
* @param string $url 请求URL
|
||
* @param array $params 请求参数
|
||
* @param string $method 请求方法GET/POST
|
||
* @return array $data 响应数据
|
||
*/
|
||
protected function http($url, $params, $method = 'GET', $header = array(), $multi = false)
|
||
{
|
||
$opts = array(
|
||
CURLOPT_TIMEOUT => 30,
|
||
CURLOPT_RETURNTRANSFER => 1,
|
||
CURLOPT_SSL_VERIFYPEER => false,
|
||
CURLOPT_SSL_VERIFYHOST => false,
|
||
CURLOPT_HTTPHEADER => $header
|
||
);
|
||
|
||
/* 根据请求类型设置特定参数 */
|
||
switch (strtoupper($method)) {
|
||
case 'GET':
|
||
$opts[CURLOPT_URL] = $url . '?' . http_build_query($params);
|
||
break;
|
||
case 'POST':
|
||
//判断是否传输文件
|
||
$params = $multi ? $params : http_build_query($params);
|
||
$opts[CURLOPT_URL] = $url;
|
||
$opts[CURLOPT_POST] = 1;
|
||
$opts[CURLOPT_POSTFIELDS] = $params;
|
||
break;
|
||
default:
|
||
throw new \think\Exception('不支持的请求方式！',100005);
|
||
}
|
||
|
||
/* 初始化并执行curl请求 */
|
||
$ch = curl_init();
|
||
curl_setopt_array($ch, $opts);
|
||
$data = curl_exec($ch);
|
||
$error = curl_error($ch);
|
||
curl_close($ch);
|
||
if ($error)
|
||
throw new \think\Exception('请求发生错误：' . $error,100006);
|
||
return $data;
|
||
}
|
||
|
||
/**
|
||
* 抽象方法，在SNSSDK中实现
|
||
* 解析access_token方法请求后的返回值
|
||
*/
|
||
abstract protected function parseToken($result, $extend);
|
||
|
||
/**
|
||
* 抽象方法，在SNSSDK中实现
|
||
* 获取当前授权用户的SNS标识
|
||
*/
|
||
abstract public function openid();
|
||
|
||
/**
|
||
* 合并默认参数和额外参数
|
||
* @param array $params 默认参数
|
||
* @param array /string $param 额外参数
|
||
* @return array:
|
||
*/
|
||
protected function param($params, $param)
|
||
{
|
||
if (is_string($param))
|
||
parse_str($param, $param);
|
||
return array_merge($params, $param);
|
||
}
|
||
|
||
/**
|
||
* 获取指定API请求的URL
|
||
* @param string $api API名称
|
||
* @param string $fix api后缀
|
||
* @return string 请求的完整URL
|
||
*/
|
||
protected function url($api, $fix = '')
|
||
{
|
||
return $this->ApiBase . $api . $fix;
|
||
}
|
||
|
||
/**
|
||
* 抽象方法，在SNSSDK中实现
|
||
* 组装接口调用参数 并调用接口
|
||
*/
|
||
abstract protected function call($api, $param = '', $method = 'GET', $multi = false);
|
||
}
|