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<?php |
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/** |
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* Yahoo OAuth2.0 https://developer.yahoo.com/oauth2/guide/ |
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*/ |
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namespace tinymeng\OAuth2\Gateways; |
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use tinymeng\OAuth2\Connector\Gateway; |
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use tinymeng\OAuth2\Exception\OAuthException; |
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use tinymeng\OAuth2\Helper\ConstCode; |
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class Yahoo extends Gateway |
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{ |
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const API_BASE = 'https://api.login.yahoo.com/'; |
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protected $AuthorizeURL = 'https://api.login.yahoo.com/oauth2/request_auth'; |
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protected $AccessTokenURL = 'https://api.login.yahoo.com/oauth2/get_token'; |
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protected $UserInfoURL = 'https://api.login.yahoo.com/openid/v1/userinfo'; |
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/** |
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* 得到跳转地址 |
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*/ |
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public function getRedirectUrl() |
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{ |
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$this->saveState(); |
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$params = [ |
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'client_id' => $this->config['app_id'], |
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'redirect_uri' => $this->config['callback'], |
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'response_type' => $this->config['response_type'], |
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'scope' => $this->config['scope'] ?: 'openid profile', |
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'state' => $this->config['state'], |
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'nonce' => md5(uniqid()), |
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]; |
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return $this->AuthorizeURL . '?' . http_build_query($params); |
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} |
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/** |
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* 获取当前授权用户的openid标识 |
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*/ |
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public function openid() |
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{ |
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$result = $this->getUserInfo(); |
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return $result['sub'] ?? ''; |
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} |
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/** |
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* 获取格式化后的用户信息 |
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*/ |
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public function userInfo() |
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{ |
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$result = $this->getUserInfo(); |
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$userInfo = [ |
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'open_id' => $result['sub'] ?? '', |
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'union_id' => $result['sub'] ?? '', |
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'channel' => ConstCode::TYPE_YAHOO, |
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'nickname' => $result['name'] ?? '', |
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'gender' => ConstCode::GENDER, |
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'avatar' => $result['picture'] ?? '', |
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'access_token' => $this->token['access_token'] ?? '', |
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'native' => $result |
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]; |
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return $userInfo; |
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} |
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/** |
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* 获取原始接口返回的用户信息 |
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*/ |
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public function getUserInfo() |
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{ |
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$this->getToken(); |
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$headers = [ |
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'Authorization: Bearer ' . $this->token['access_token'], |
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]; |
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$data = $this->get($this->UserInfoURL, [], $headers); |
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$data = json_decode($data, true); |
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if (!isset($data['sub'])) { |
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throw new OAuthException('获取Yahoo用户信息失败：' . json_encode($data)); |
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} |
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return $data; |
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} |
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/** |
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* 获取access_token |
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*/ |
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protected function getToken() |
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{ |
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if (empty($this->token)) { |
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$this->checkState(); |
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$params = [ |
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'grant_type' => $this->config['grant_type'], |
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'code' => isset($_REQUEST['code']) ? $_REQUEST['code'] : '', |
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'redirect_uri' => $this->config['callback'], |
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]; |
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$headers = [ |
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'Authorization: Basic ' . base64_encode($this->config['app_id'] . ':' . $this->config['app_secret']), |
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'Content-Type: application/x-www-form-urlencoded', |
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]; |
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$response = $this->post($this->AccessTokenURL, $params, $headers); |
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$this->token = $this->parseToken($response); |
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} |
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} |
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/** |
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* 解析access_token方法请求后的返回值 |
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*/ |
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protected function parseToken($token) |
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{ |
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$data = json_decode($token, true); |
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if (isset($data['access_token'])) { |
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return $data; |
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} |
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throw new OAuthException('获取Yahoo access_token 出错：' . json_encode($data)); |
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} |
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} |
majiameng /
OAuth2
