ThinkPHP5 の Auth2 を使用した検証プロセスの分析

CREATE TABLE 
oauth_access_tokens
 (
access_token
 varchar(40) NOT NULL,
client_id
 varchar(80) NOT NULL,
user_id
 int(11) DEFAULT NULL,
expires
 varchar(19) NOT NULL,
scope
 text,
  PRIMARY KEY (
access_token
),
  KEY 
fk_access_token_oauth2_client_client_id
 (
client_id
),
  KEY 
ix_access_token_expires
 (
expires
),
  CONSTRAINT 
fk_access_token_oauth2_client_client_id
 FOREIGN KEY (
client_id
) REFERENCES 
pos_oauth2_client
 (
client_id
) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE 
oauth_authorization_codes
 (
authorization_code
 varchar(40) NOT NULL,
client_id
 varchar(80) NOT NULL,
user_id
 int(11) DEFAULT NULL,
redirect_uri
 text NOT NULL,
expires
 int(11) NOT NULL,
scope
 text,
  PRIMARY KEY (
authorization_code
),
  KEY 
fk_authorization_code_oauth2_client_client_id
 (
client_id
),
  KEY 
ix_authorization_code_expires
 (
expires
),
  CONSTRAINT 
fk_authorization_code_oauth2_client_client_id
 FOREIGN KEY (
client_id
) REFERENCES 
pos_oauth2_client
 (
client_id
) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE 
oauth_clients
 (
client_id
 varchar(80) NOT NULL,
client_secret
 varchar(80) NOT NULL,
redirect_uri
 text NOT NULL,
grant_type
 text,
scope
 text,
created_at
 int(11) DEFAULT NULL,
updated_at
 int(11) DEFAULT NULL,
created_by
 int(11) DEFAULT NULL,
updated_by
 int(11) DEFAULT NULL,
  PRIMARY KEY (
client_id
)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE 
oauth_refresh_tokens
 (
refresh_token
 varchar(40) NOT NULL,
client_id
 varchar(80) NOT NULL,
user_id
 int(11) DEFAULT NULL,
expires
 int(11) NOT NULL,
scope
 text,
  PRIMARY KEY (
refresh_token
),
  KEY 
fk_refresh_token_oauth2_client_client_id
 (
client_id
),
  KEY 
ix_refresh_token_expires
 (
expires
),
  CONSTRAINT 
fk_refresh_token_oauth2_client_client_id
 FOREIGN KEY (
client_id
) REFERENCES 
pos_oauth2_client
 (
client_id
) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE 
oauth_scopes
 (
scope
 text,
is_default
 tinyint(1) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=utf8;

insert  into 
oauth_clients
(
client_id,
client_secret,
redirect_uri,
grant_type,
scope,
created_at,
updated_at,
created_by,
updated_by
) values ('admin','123456','http://','client_credentials',NULL,NULL,NULL,NULL,NULL);

<?phpnamespace appcommon;/**
@author jinyan
@create 20180416
*/use OAuth2StoragePdo;use thinkConfig;
class Oauth2{

/**
 * @Register new Oauth2 apply
 * @param string $action
 * @return boolean|\OAuth2\Server
 */
function grantTypeOauth2($action=null)
{
    Config::load(APP_PATH.'database.php');

    $storage = new Pdo(
        [
            'dsn'      => config('dsn'),
            'username' => config('username'),
            'password' => config('password')
        ]
    );

    $server = new \OAuth2\Server($storage, array('enforce_state'=>false));
    // Add the "Client Credentials" grant type (it is the simplest of the grant types)
    $server->addGrantType(new \OAuth2\GrantType\ClientCredentials($storage));
    // Add the "Authorization Code" grant type (this is where the oauth magic happens)
    $server->addGrantType(new \OAuth2\GrantType\AuthorizationCode($storage));
    // Add the "User Credentials" grant type (this is where the oauth magic happens)
    $server->addGrantType(new \OAuth2\GrantType\UserCredentials($storage));
    return $server;
}

/**
 * @校验token值
 * @param unknown $server
 */
protected function checkApiAuthroize($server)
{
    if (!$server->verifyResourceRequest(\OAuth2\Request::createFromGlobals())) {
        $server->getResponse()->send();
        exit;
    }
}

<?phpnamespace apprestfulcontroller;use appcommonOauth2;
/**
@uathor:jinyan
*/
class Access extends Oauth2{

protected  $_server;

/**
 * @授权配置
 */
public function __construct()
{
    return $this->_server = $this->grantTypeOauth2();
}

/**
 *
 */
private function _token()
{
    // Handle a request for an OAuth2.0 Access Token and send the response to the client
    $this->_server->handleTokenRequest(\OAuth2\Request::createFromGlobals())->send('json', 'oauth2_');
}

/**
 * @get access_token
 */
public function access_token()
{
    $this->_token();
}

{
client_id=admin
client_secret=123456
grant_type=client_credentials //这个参数是固定的
}

<?php
namespace apprestfulcontroller;
/**
Created by PhpStorm.
User: Administrator
Date: 2018/7/29
Time: 22:02
*/
use appcommonOauth2;
class Sms extends Oauth2
{
protected $_server;

/**
 * @授权配置
 */
public function __construct()
{
    $this->_server = $this->grantTypeOauth2();
}

public function test()
{
    //access_token验证
    $this->checkApiAuthroize($this->_server);

    echo &#39;成功请求到数据&#39;;
}
}