Reponse api rest et guzzle

Bonjour,

Je rencontre un problème avec le retour d'une api rest couplée avec Guzzle.

code coté service avec un message d'erreur :

Code:

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echo json_encode(array("alert" => "User not found"));

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code coté guzzle :

Code:

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1 2 3 4 5

try{ $response = $this->client->request('POST', 'url', ...); }catch(\GuzzleHttp\Exception\ClientException $e){ var_dump($e->getResponse()->getBody()->alert); }

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le var_dump retourne null alors que je devrais afficher "User not found"

et que donne l'affichage de la réponse entière ?

Citation:

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object(GuzzleHttp\Psr7\Response)[33]
private 'reasonPhrase' => string 'Not Found' (length=9)
private 'statusCode' => int 404
private 'headers' =>
array (size=14)
'Date' =>
array (size=1)
0 => string 'Fri, 13 Dec 2019 12:45:30 GMT' (length=29)
'Server' =>
array (size=1)
0 => string 'Apache' (length=6)
'Expires' =>
array (size=1)
0 => string 'Thu, 19 Nov 1981 08:52:00 GMT' (length=29)
'Cache-Control' =>
array (size=1)
0 => string 'no-store, no-cache, must-revalidate, post-check=0, pre-check=0' (length=62)
'Pragma' =>
array (size=1)
0 => string 'no-cache' (length=8)
'Access-Control-Allow-Origin' =>
array (size=1)
0 => string '*' (length=1)
'Access-Control-Allow-Headers' =>
array (size=1)
0 => string 'access' (length=6)
'Access-Control-Allow-Methods' =>
array (size=1)
0 => string 'GET' (length=3)
'Access-Control-Allow-Credentials' =>
array (size=1)
0 => string 'true' (length=4)
'Set-Cookie' =>
array (size=1)
0 => string 'PHPSESSID=q3lcvgp8qme9dsasaepclgicc5; path=/' (length=44)
'Strict-Transport-Security' =>
array (size=1)
0 => string 'max-age=31536000' (length=16)
'Content-Security-Policy' =>
array (size=1)
0 => string 'upgrade-insecure-requests' (length=25)
'Transfer-Encoding' =>
array (size=1)
0 => string 'chunked' (length=7)
'Content-Type' =>
array (size=1)
0 => string 'application/json' (length=16)
private 'headerNames' =>
array (size=14)
'date' => string 'Date' (length=4)
'server' => string 'Server' (length=6)
'expires' => string 'Expires' (length=7)
'cache-control' => string 'Cache-Control' (length=13)
'pragma' => string 'Pragma' (length=6)
'access-control-allow-origin' => string 'Access-Control-Allow-Origin' (length=27)
'access-control-allow-headers' => string 'Access-Control-Allow-Headers' (length=28)
'access-control-allow-methods' => string 'Access-Control-Allow-Methods' (length=28)
'access-control-allow-credentials' => string 'Access-Control-Allow-Credentials' (length=32)
'set-cookie' => string 'Set-Cookie' (length=10)
'strict-transport-security' => string 'Strict-Transport-Security' (length=25)
'content-security-policy' => string 'Content-Security-Policy' (length=23)
'transfer-encoding' => string 'Transfer-Encoding' (length=17)
'content-type' => string 'Content-Type' (length=12)
private 'protocol' => string '1.1' (length=3)
private 'stream' =>
object(GuzzleHttp\Psr7\Stream)[31]
private 'stream' => resource(50, stream)
private 'size' => int 990
private 'seekable' => boolean true
private 'readable' => boolean true
private 'writable' => boolean true
private 'uri' => string 'php://temp' (length=10)
private 'customMetadata' =>
array (size=0)
empty
C:\wamp64\www\assurimmat_v3\_web\ctrls\login_ctrl.php:49:
object(GuzzleHttp\Psr7\Stream)[31]
private 'stream' => resource(50, stream)
private 'size' => int 990
private 'seekable' => boolean true
private 'readable' => boolean true
private 'writable' => boolean true
private 'uri' => string 'php://temp' (length=10)
private 'customMetadata' =>
array (size=0)
empty

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ça commence avec un code d'erreur 404 donc le soucis est peut-être là ?

justement puisque j'ai un erreur 404 (donc utilisateur non trouvé) je renvoie un message :

Code:

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echo json_encode(array("alert" => "User not found"));

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je n'ai pas trop compris la logique de Guzzle par rapport à la gestion des erreurs 404 mais j'ai trouvé 2 façons de récupérer le corps de la réponse :
soit

Code:

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1 2	$e->getResponse()->getBody()->seek(0); $corps = $e->getResponse()->getBody()->getContents();

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soit

Code:

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$corps = (string) $e->getResponse()->getBody();

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Ok merci pour votre réponse.