125 lines
3.9 KiB
PHP
125 lines
3.9 KiB
PHP
<?php
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namespace App\Oauth;
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use App\Config\YlyConfig;
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use Exception;
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class YlyOauthClient{
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private $clientId;
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private $clientSecret;
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private $tokenUrl;
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private $log;
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public function __construct(YlyConfig $config)
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{
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$this->clientId = $config->getClientId();
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$this->clientSecret = $config->getClientSecret();
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$this->tokenUrl = $config->getRequestUrl() . '/oauth/oauth';
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$this->log = $config->getLog();
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}
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public function getToken($code = '')
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{
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$time = time();
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$params = array(
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'client_id' => $this->clientId,
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'timestamp' => $time,
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'sign' => $this->getSign($time),
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'id' => $this->uuid4(),
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'scope' => 'all'
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);
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$params['grant_type'] = 'client_credentials';
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if (!empty($code)) {
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$params['code'] = $code;
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$params['grant_type'] = 'authorization_code';
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}
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return $this->send($params);
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}
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public function refreshToken($refreshToken)
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{
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$time = time();
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$params = array(
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'client_id' => $this->clientId,
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'timestamp' => $time,
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'sign' => $this->getSign($time),
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'id' => $this->uuid4(),
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'scope' => 'all',
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'grant_type' => 'refresh_token',
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'refresh_token' => $refreshToken,
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);
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return $this->send($params);
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}
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public function getSign($timestamp)
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{
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return md5(
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$this->clientId.
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$timestamp.
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$this->clientSecret
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);
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}
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public function uuid4(){
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mt_srand((double)microtime() * 10000);
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$charid = strtolower(md5(uniqid(rand(), true)));
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$hyphen = '-';
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$uuidV4 =
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substr($charid, 0, 8) . $hyphen .
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substr($charid, 8, 4) . $hyphen .
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substr($charid, 12, 4) . $hyphen .
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substr($charid, 16, 4) . $hyphen .
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substr($charid, 20, 12);
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return $uuidV4;
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}
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public function send($data)
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{
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$requestInfo = http_build_query($data);
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$log = $this->log;
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if ($log != null) {
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$log->info("request data: " . $requestInfo);
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}
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$curl = curl_init(); // 启动一个CURL会话
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curl_setopt($curl, CURLOPT_URL, $this->tokenUrl); // 要访问的地址
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0); // 对认证证书来源的检测
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curl_setopt($curl, CURLOPT_HTTPHEADER, array(
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'Expect:'
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)); // 解决数据包大不能提交
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curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1); // 使用自动跳转
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curl_setopt($curl, CURLOPT_AUTOREFERER, 1); // 自动设置Referer
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curl_setopt($curl, CURLOPT_POST, 1); // 发送一个常规的Post请求
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curl_setopt($curl, CURLOPT_POSTFIELDS, $requestInfo); // Post提交的数据包
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curl_setopt($curl, CURLOPT_TIMEOUT, 30); // 设置超时限制防止死循
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curl_setopt($curl, CURLOPT_HEADER, 0); // 显示返回的Header区域内容
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // 获取的信息以文件流的形式返回
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$requestResponse = curl_exec($curl); // 执行操作
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$response = json_decode($requestResponse);
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if (curl_errno($curl)) {
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if ($log != null) {
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$log->error("error: " . curl_error($curl));
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}
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throw new Exception(curl_error($curl));
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}
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if (is_null($response)) {
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throw new Exception("illegal response :" . $requestResponse);
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}
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if ($response->error != 0 && $response->error_description != 'success') {
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throw new Exception(json_encode($response));
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}
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if ($this->log != null) {
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$this->log->info("response: " . json_encode($response));
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}
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curl_close($curl); // 关键CURL会话
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return $response->body; // 返回数据
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}
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} |