所以我按照
quickstart指南决定将其分解为一个名为scheduler的类.我正在处理身份验证代码,但我一直得到这个:“错误400(OAuth 2错误)错误无效请求缺少所需参数:redirect_uri”.
class scheduler{
//The Google Client object
private $googleClient;
//the Google Calendar Service ojbect
private $calendarService;
/*
* Google Calendar Setup
*
* This creates a Google Client object so that you may create a Google Calendar object.
*
*/
function __construct(){
//set the application name
define("APPLICATION_NAME","Web client 1");
//
define("CREDENTIALS_PATH","~/scheduler/credentials.json");
//
define("CLIENT_SECRET_PATH",__DIR__ . "/scheduler/client_secret.json");
//
define("ScopES",implode(" ",array(Google_Service_Calendar::CALENDAR_READONLY)));
/*if(PHP_sapi_name() != "cli"){
throw new Exception("This application must be run on the command line");
}*/
//create the google client
$this->googleClient = new Google_Client();
//setup the client
$this->googleClient->setApplicationName(APPLICATION_NAME);
$this->googleClient->setDeveloperKey("AIzaSyBmJLvNdMYuFhVpWalkUdyStrEBoVEayYM");
$this->googleClient->setScopes(ScopES);
$this->googleClient->setAuthConfigFile(CLIENT_SECRET_PATH);
$this->googleClient->setAccesstype("offline");
//get the credentials file path
$credentialsPath = expandHomeDirectory(CREDENTIALS_PATH);
//if the file exists
if(file_exists($credentialsPath)){
//get the credentials from the file
$accesstoken = file_get_contents($credentialsPath);
}//if it does not
else{
//request the authorization url
$authURL = $this->googleClient->createAuthUrl();
//print the authorization ulr
echo "<a href=\"$authURL\">Press Me</a><br /><br />";
//prompt the user to enter the auth code
print("Enter authentication code: ");
//
$authCode = trim(fgets(STDIN));
//exchange authorization for an access token
$accesstoken = $this->googleClient->authenticate($authCode);
//store credentials to disk
if(!file_exists(dirname($credentialsPath))){
mkdir(dirname($credentialsPath),0700,true);
}
//put the contents into the credential files
file_put_contents($credentialsPath,$accesstoken);
}
$this->googleClient->setAccesstoken($accesstoken);
//refresh token if its expired
if($this->googleClient->isAccesstokenExpired()){
$this->googleClient->refreshToken($client->getRefreshToken());
file_put_contents($credentialsPath,$this->googleClient->getAccesstoken());
}
}
我发现了问题的原因,没有解决方案.在我的Google Developer Console下,我尝试将“http://localhost/”放入“授权重定向URI”部分.它给了我这个错误“抱歉,有问题.如果您输入了信息,请检查并重试.否则,问题可能会自行解决,请稍后再回来查看.”有没有办法让Google Developer Console接受本地主机服务器的重定向uri?
只需在客户端对象上使用方法setRedirectUri($absoluteUrl):
$client = new Google_Client();
$client->setRedirectUri('http://' . $_SERVER['HTTP_HOST'] . '/oauth2callback.PHP');
通过:
https://developers.google.com/api-client-library/php/auth/web-app