BigQuery PHP对未定义方法Google_Client::setAssertionCredentials()的调用
所以基本上我试着从第二个答案开始,但它有一个错误 致命错误:调用未定义的方法 中的Google_客户端::setAssertionCredentials() 这是我的密码BigQuery PHP对未定义方法Google_Client::setAssertionCredentials()的调用,php,api,google-bigquery,Php,Api,Google Bigquery,所以基本上我试着从第二个答案开始,但它有一个错误 致命错误:调用未定义的方法 中的Google_客户端::setAssertionCredentials() 这是我的密码 require_once 'xxx/vendor/autoload.php'; public function createGClient() { define("CLIENT_ID", "xxx.apps.googleusercontent.com"); define("SERVICE_ACCOUNT_NAM
require_once 'xxx/vendor/autoload.php';
public function createGClient() {
define("CLIENT_ID", "xxx.apps.googleusercontent.com");
define("SERVICE_ACCOUNT_NAME","xxx@xxx.ccc");
define("KEY_FILE",'xxx');
define("PROJECT_ID","xxx");
define("DATASET_ID","xxx");
define("TABLE_ID","xxx");
$this->client = new Google_Client();
$this->client->setApplicationName("Test");
$key = file_get_contents(KEY_FILE);
$this->client->setAssertionCredentials(
Google_Auth_AssertionCredentials(SERVICE_ACCOUNT_NAME,
array('https://www.googleapis.com/auth/bigquery'), $key, "notasecret"));
$this->client->setClientId(CLIENT_ID);
$this->service = new Google_Service_Bigquery($this->client);
}
public function runQuery() {
// To see the a list of tables
print_r($this->service->tables->listTables(PROJECT_ID, DATASET_ID));
// To see details of a table
print_r($this->service->tables->get(PROJECT_ID, DATASET_ID, TABLE_ID));
// To query a table
$jobs = $this->service->jobs;
$query = new Google_Service_Bigquery_QueryRequest();
$query->setQuery("SELECT * FROM wherever;");
$response = $jobs->query(PROJECT_ID, $query);
print_r($response);
}
我已经安装了指南/文档中的所有内容。有人能帮我吗,因为我什么都试过了,但它不起作用,非常感谢。不再使用该版本的PHP库,因为它已经过时并且缺少文档 下面链接了一个较新的,它与设置服务帐户默认凭据的需要一起工作,请参见带有
putenv
和useApplicationDefaultCredentials()
的行。这是我使用库获得的工作代码,您需要从控制台获取服务帐户密钥文件:
composer.json
{
"require": {
"google/cloud": "^0.13.0",
"google/apiclient": "^2.0"
}
}
php文件
# Imports the Google Cloud client library
use Google\Cloud\BigQuery\BigQueryClient;
use Google\Cloud\ServiceBuilder;
$query="SELECT repository_url,
repository_has_downloads
FROM [publicdata:samples.github_timeline]
LIMIT 10";
$client = new Google_Client();
putenv('GOOGLE_APPLICATION_CREDENTIALS='.dirname(__FILE__) . '/.ssh/dummyname-7f0004z148e1.json');//this can be created with other ENV mode server side
$client->useApplicationDefaultCredentials();
$builder = new ServiceBuilder([
'projectId' => 'edited',
]);
$bigQuery = $builder->bigQuery();
$job = $bigQuery->runQueryAsJob($query);
$info=$job->info();
// print_r($info);
// exit;
$queryResults = $job->queryResults();
/*$queryResults = $bigQuery->runQuery(
$query,
['useLegacySql' => true]);*/
if ($queryResults->isComplete())
{
$i = 0;
$rows = $queryResults->rows();
foreach ($rows as $row)
{
$i++;
$result[$i] = $row;
}
}
else
{
throw new Exception('The query failed to complete');
}
print_r($result);
“致命错误:在”中未找到类“Google\Cloud\ServiceBuilder”,请确保两个编写器库都已正确安装。当然,您需要导入
vendor/autoload.php
,composer才能正常工作。非常感谢,我重新安装了所有东西,它工作得非常好。默认凭证
不应该意味着它使用自动生成的GAE和GCE吗?因此,无需在GOOGLE\u APPLICATION\u CREDENTIALS
中生成一个并指定为密钥文件?您需要使用一个并指定它可以是面板中的第一个。默认情况下,PHP库意味着,如果作为ENV变量加载到服务器上,它将尝试找出它。但是,如果我们处理多个项目,通常会在lib中指定每个项目。