Google Logging API v2 Authentification troubles - php

Question

I'm trying to authentificate by OAuth token but i didn't find the way to get it without Google prompt and url redirection.
I'm using php and google/apiclient:"^2.7" library
I try to get token with it but I didn't find the way to get it.
If it's not possible to perform it without a google prompt, how I can authenticate my request to the https://logging.googleapis.com/v2/entries:list?
Thanks in advance for your help.
I tried with the following method
public function init()
{
putenv('GOOGLE_APPLICATION_CREDENTIALS=' . $this->container->getParameter('service-account-authentification-file'));
$scopes = [
'https://www.googleapis.com/auth/cloud-platform',
'https://www.googleapis.com/auth/cloud-platform.read-only',
'https://www.googleapis.com/auth/logging.admin',
'https://www.googleapis.com/auth/logging.read',
'https://www.googleapis.com/auth/logging.write'
];
$middleware = ApplicationDefaultCredentials::getMiddleware($scopes);
$stack = HandlerStack::create();
$stack->push($middleware);
$client = new Client([
'handler' => $stack,
'base_uri' => 'https://logging.googleapis.com/',
'auth' => 'google_auth'
]);
$httpClient = $client->authorize();
$data = [
"resourceNames" => ["xxxx"],
"filter" => "xxxxxx",
];
$response = $httpClient->post('https://logging.googleapis.com/v2/entries:list', [
'body' => json_encode($data)
]);
}
I also tried with this other method provided by the https://github.com/googleapis/google-cloud-php & https://github.com/googleapis/google-cloud-php-logging
$logging = new LoggingClient([
'keyFilePath' => $this->container->getParameter('service-account-authentification-file')
]
);
$entries = $logging->entries([
'filter' => 'logName = projects/****logs/stdout'
]);
foreach ($entries as $entry) {
echo $entry->info()['textPayload'] . "\n";
}
Response is always the same
"error": {
"code": 403,
"message": "The caller does not have permission",
"status": "PERMISSION_DENIED"
}
I tried to use Curl
curl --request POST \
'https://logging.googleapis.com/v2/entries:list?key=[YOUR_API_KEY]' \
--header 'Authorization: Bearer [YOUR_ACCESS_TOKEN]' \
--header 'Accept: application/json' \
--header 'Content-Type: application/json' \
--data '{}' \
--compressed
but i have such error too
{
"error": {
"code": 400,
"message": "The API Key and the authentication credential are from different projects.",
"status": "INVALID_ARGUMENT",
"details": [
{
"#type": "type.googleapis.com/google.rpc.Help",
"links": [
{
"description": "Google developer console API key",
"url": "https://console.developers.google.com/project/******/apiui/credential"
}
]
},
{
"#type": "type.googleapis.com/google.rpc.ErrorInfo",
"reason": "CONSUMER_INVALID",
"domain": "googleapis.com",
"metadata": {
"consumer": "projects/******",
"service": "logging.googleapis.com"
}
}
]
}
}