| public getAccessToken ( string $type = 'code', array $keys ) : array | ||
| $type | string | 请求的类型,可以为:code, password, token |
| $keys | array | 其他参数： - 当$type为code时： array('code'=>..., 'redirect_uri'=>...) - 当$type为password时： array('username'=>..., 'password'=>...) - 当$type为token时： array('refresh_token'=>...) |
| return | array | |
function getAccessToken($type = 'code', $keys)
{
$params = array();
$params['client_id'] = $this->client_id;
$params['client_secret'] = $this->client_secret;
if ($type === 'token') {
$params['grant_type'] = 'refresh_token';
$params['refresh_token'] = $keys['refresh_token'];
} elseif ($type === 'code') {
$params['grant_type'] = 'authorization_code';
$params['code'] = $keys['code'];
$params['redirect_uri'] = $keys['redirect_uri'];
} elseif ($type === 'password') {
$params['grant_type'] = 'password';
$params['username'] = $keys['username'];
$params['password'] = $keys['password'];
} else {
throw new OAuthException("wrong auth type");
}
$response = $this->oAuthRequest($this->accessTokenURL(), 'POST', $params);
$token = json_decode($response, true);
if (is_array($token) && !isset($token['error'])) {
$this->access_token = $token['access_token'];
//$this->refresh_token = $token['refresh_token'];
} else {
throw new OAuthException("get access token failed." . $token['error']);
}
return $token;
} /**
* sina绑定
*/
function bindSina()
{
$code = $this->trimmed('code');
if (empty($code)) {
$this->clientError('cannot find sina code, oauth failed', $code);
exit;
}
$keys = array();
$keys['code'] = $code;
$keys['redirect_uri'] = WB_CALLBACK_URL;
try {
$sinaOauth = new SaeTOAuthV2(WB_AKEY, WB_SKEY);
$token = $sinaOauth->getAccessToken('code', $keys);
} catch (OAuthException $e) {
$this->clientError("oauth failed {$e}", 400);
exit;
}
$url = 'https://api.weibo.com/2/users/show.json?' . http_build_query(array('access_token' => $token['access_token'], 'uid' => $token['uid']));
$user = json_decode(file_get_contents($url));
if (array_key_exists("error", $user)) {
$this->clientError($user, 400);
}
$userOption = array('via' => 'weibo', 'uid' => $user->id, 'screen_name' => $user->screen_name, 'name' => $user->name, 'location' => $user->location, 'description' => $user->description, 'image' => $user->profile_image_url, 'access_token' => $token->access_token, 'expire_at' => $token->expires, 'refresh_token' => $token->refresh_token);
$this->bind_common($user->id, User::PLATFORM_TYPE_SINA, $userOption);
}