oauth [PHP] Oauth 인증 및 로컬 암호화

1. Oauth (개방형 인증)는 사용자가 사용자 이름과 이름을 입력하지 않고도 웹사이트에 저장된 사용자의 개인 리소스(예: 사진, 동영상, 연락처 목록)에 타사 애플리케이션에 액세스할 수 있도록 허용하는 개방형 표준입니다. 제3자에게 제공된 비밀번호

키워드: appKey appSecret 토큰(토큰)

2.SSO인증

현지 휴대폰에 Weibo 클라이언트가 탑재되어 있는 경우 Weibo 클라이언트로 바로 이동하고 승인 버튼을 클릭하여 로그인하세요.

qq 타사 로그인은 Oauth2.0, 테스트 코드를 사용하여 구현됩니다.

아래 링크를 클릭하세요

https: //graph.qq. com/oauth2.0/authorize?resp//www.qingguow.cn/sso.php

특정 코드 sso.php 파일:

<?<span>php
</span><span>//</span><span> qq登陆类</span><span>class</span><span> Sso{
    </span><span>const</span> APP_ID="101334262"<span>;
    </span><span>const</span> APP_KEY="xxxxxxxxxxxxxxx"<span>;
    </span><span>//</span><span>初始化</span><span>public</span><span>static</span><span>function</span><span> init(){
        </span><span>header</span>("content-type:text/html;charset=utf-8"<span>);
    }
        </span><span>//</span><span>主函数</span><span>public</span><span>static</span><span>function</span><span> main(){
        </span><span>//</span><span>请求控制</span><span>$action</span>=<span>$_GET</span>['action'<span>];
        </span><span>if</span>(!<span>empty</span>(<span>$action</span><span>)){
            Sso</span>::<span>$action</span><span>();
            </span><span>return</span><span>;
        }
       
        </span><span>$par</span> = 'grant_type=authorization_code'
        . '&client_id='.Sso::<span>APP_ID
        </span>. '&client_secret='.Sso::<span>APP_KEY
        </span>. '&code='.<span>$_REQUEST</span>['code'<span>]
        </span>. '&redirect_uri='.<span>urlencode</span>('http://www.qingguow.cn/sso.php'<span>);
        </span><span>$rec</span>=Sso::postUrlContents("https://graph.qq.com/oauth2.0/token",<span>$par</span><span>);
        </span><span>if</span>(<span>strpos</span>(<span>$rec</span>, 'access_token') !== <span>false</span><span>) {
            </span><span>parse_str</span>(<span>$rec</span>, <span>$accessToken</span><span>);
            </span><span>$openidJson</span>=Sso::getUrlContents("https://graph.qq.com/oauth2.0/me?callback=callback&access_token={<span>$accessToken</span>['access_token']}"<span>);
            </span><span>$openidJson</span>=<span>str_replace</span>("callback( ", "", <span>$openidJson</span><span>);
            </span><span>$openidJson</span>=<span>str_replace</span>(");", "", <span>$openidJson</span><span>);
            </span><span>$openidJson</span>=json_decode(<span>$openidJson</span>,<span>true</span><span>);
            </span><span>header</span>("location:sso.php?action=getQQinfo&openid={<span>$openidJson</span>['openid']}&access_token={<span>$accessToken</span>['access_token']}"<span>);
        }
    }
    </span><span>//</span><span>获取用户信息</span><span>public</span><span>static</span><span>function</span><span> getQQinfo(){
        Sso</span>::<span>init();
        </span><span>$openid</span>=<span>$_GET</span>['openid'<span>];
        </span><span>$access_token</span>=<span>$_GET</span>['access_token'<span>];
        </span><span>$userJson</span>=Sso::getUrlContents("https://graph.qq.com/user/get_user_info?openid={<span>$openid</span>}&access_token={<span>$access_token</span>}&oauth_c>APP_ID);
        <span>$user</span>=json_decode(<span>$userJson</span>,<span>true</span><span>);
        </span><span>print_r</span>(<span>$user</span><span>);
    }
    </span><span>//</span><span>get方式请求数据</span><span>public</span><span>static</span><span>function</span> getUrlContents(<span>$url</span><span>){
        </span><span>$ch</span> =<span> curl_init();
        curl_setopt(</span><span>$ch</span>, CURLOPT_SSL_VERIFYPEER, <span>FALSE</span><span>);
        curl_setopt(</span><span>$ch</span>, CURLOPT_HEADER, <span>false</span><span>);
        curl_setopt(</span><span>$ch</span>, CURLOPT_FOLLOWLOCATION, <span>true</span><span>);
        curl_setopt(</span><span>$ch</span>, CURLOPT_URL, <span>$url</span><span>);
        curl_setopt(</span><span>$ch</span>, CURLOPT_REFERER, <span>$url</span><span>);
        curl_setopt(</span><span>$ch</span>, CURLOPT_RETURNTRANSFER, <span>TRUE</span><span>);
        </span><span>$result</span> = curl_exec(<span>$ch</span><span>);
        curl_close(</span><span>$ch</span><span>);
        </span><span>return</span><span>$result</span><span>;
    }
    </span><span>//</span><span>post请求数据</span><span>public</span><span>static</span><span>function</span> postUrlContents(<span>$url</span>,<span>$data</span> = <span>null</span><span>){
        </span><span>$curl</span> =<span> curl_init();
        curl_setopt(</span><span>$curl</span>, CURLOPT_URL, <span>$url</span><span>);
        curl_setopt(</span><span>$curl</span>, CURLOPT_SSL_VERIFYPEER, <span>FALSE</span><span>);
        curl_setopt(</span><span>$curl</span>, CURLOPT_SSL_VERIFYHOST, <span>FALSE</span><span>);
        </span><span>if</span> (!<span>empty</span>(<span>$data</span><span>)){
        curl_setopt(</span><span>$curl</span>, CURLOPT_POST, 1<span>);
        curl_setopt(</span><span>$curl</span>, CURLOPT_POSTFIELDS, <span>$data</span><span>);
        }
        curl_setopt(</span><span>$curl</span>, CURLOPT_RETURNTRANSFER, 1<span>);
        </span><span>$output</span> = curl_exec(<span>$curl</span><span>);
        curl_close(</span><span>$curl</span><span>);
        </span><span>return</span><span>$output</span><span>;
    }

}
Sso</span>::main();

위에서는 oauth [PHP] oauth 콘텐츠를 포함한 Oauth 인증과 로컬 암호화에 대해 소개하고 있는데, PHP 튜토리얼에 관심이 있는 친구들에게 도움이 되길 바랍니다.