Pars object(stdClass) JSON

Version imprimable

Bonjour,

J'essaye de parser un json après l'avoir décodé avec la fonction json_decode.

J'ai essayé plusieurs code

Code:

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$resultat = json_decode($json);
var_dump(resultat->{'version'});

Code:

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$resultat = json_decode($json);
var_dump(resultat->version);

Code:

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$resultat = json_decode($json);
var_dump(resultat['version']);

Mais sans succès !

Voilà la sortie de la variable resultat

Code:

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object(stdClass)#1 (4) { ["version"]=> string(3) "1.0" ["operations"]=> array(6) { [0]=> object(stdClass)#2 (3) { ["verb"]=> string(11) "core/create" ["description"]=> string(16) "Create an object" ["extension"]=> string(12) "CoreServices" } [1]=> object(stdClass)#3 (3) { ["verb"]=> string(11) "core/update" ["description"]=> string(16) "Update an object" ["extension"]=> string(12) "CoreServices" } [2]=> object(stdClass)#4 (3) { ["verb"]=> string(19) "core/apply_stimulus" ["description"]=> string(49) "Apply a stimulus to change the state of an object" ["extension"]=> string(12) "CoreServices" } [3]=> object(stdClass)#5 (3) { ["verb"]=> string(8) "core/get" ["description"]=> string(18) "Search for objects" ["extension"]=> string(12) "CoreServices" } [4]=> object(stdClass)#6 (3) { ["verb"]=> string(11) "core/delete" ["description"]=> string(14) "Delete objects" ["extension"]=> string(12) "CoreServices" } [5]=> object(stdClass)#7 (3) { ["verb"]=> string(16) "core/get_related" ["description"]=> string(50) "Get related objects through the specified relation" ["extension"]=> string(12) "CoreServices" } } ["code"]=> int(0) ["message"]=> string(13) "Operations: 6" } object(stdClass)#8 (3) { ["objects"]=> object(stdClass)#9 (1) { ["Server::1"]=> object(stdClass)#10 (5) { ["code"]=> int(0) ["message"]=> string(0) "" ["class"]=> string(6) "Server" ["key"]=> string(1) "1" ["fields"]=> object(stdClass)#11 (1) { ["name"]=> string(7) "Server1" } } } ["code"]=> int(0) ["message"]=> string(8) "Found: 1" }

Je vous remercie de votre aide :)

11/12/2013, 08h00
Bovino

resultat n'est pas une constante...

Code:

var_dump($resultat->version);
11/12/2013, 11h02
stade13

Erreur de copier coller, j'ai oublié $.

Mais ça ne marche toujours pas
11/12/2013, 14h28
Celira

On peut voir la chaine json avant décodage ? (pasque là, ça devrait marcher :koi:)

Citation:

Envoyé par Celira

On peut voir la chaine json avant décodage ? (pasque là, ça devrait marcher :koi:)

voilà

Code:

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string(648) "{"version":"1.0","operations":[{"verb":"core\/create","description":"Create an object","extension":"CoreServices"},{"verb":"core\/update","description":"Update an object","extension":"CoreServices"},{"verb":"core\/apply_stimulus","description":"Apply a stimulus to change the state of an object","extension":"CoreServices"},{"verb":"core\/get","description":"Search for objects","extension":"CoreServices"},{"verb":"core\/delete","description":"Delete objects","extension":"CoreServices"},{"verb":"core\/get_related","description":"Get related objects through the specified relation","extension":"CoreServices"}],"code":0,"message":"Operations: 6"}" string(134) "{"objects":{"Server::1":{"code":0,"message":"","class":"Server","key":"1","fields":{"name":"Server1"}}},"code":0,"message":"Found: 1"}"

Bon j'ai essayé ça et chez moi ça fonctionne :koi:

Code:

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$json = '{"version":"1.0","operations":[{"verb":"core\/create","description":"Create an object","extension":"CoreServices"},{"verb":"core\/update","description":"Update an object","extension":"CoreServices"},{"verb":"core\/apply_stimulus","description":"Apply a stimulus to change the state of an object","extension":"CoreServices"},{"verb":"core\/get","description":"Search for objects","extension":"CoreServices"},{"verb":"core\/delete","description":"Delete objects","extension":"CoreServices"},{"verb":"core\/get_related","description":"Get related objects through the specified relation","extension":"CoreServices"}],"code":0,"message":"Operations: 6"}';
$resultat = json_decode($json);
echo '<pre>';
print_r($resultat);
echo '</pre>';

Résultat :

stdClass Object
(
    [version] => 1.0
    [operations] => Array
        (
            [0] => stdClass Object
                (
                    [verb] => core/create
                    [description] => Create an object
                    [extension] => CoreServices
                )

            [1] => stdClass Object
                (
                    [verb] => core/update
                    [description] => Update an object
                    [extension] => CoreServices
                )

            [2] => stdClass Object
                (
                    [verb] => core/apply_stimulus
                    [description] => Apply a stimulus to change the state of an object
                    [extension] => CoreServices
                )

            [3] => stdClass Object
                (
                    [verb] => core/get
                    [description] => Search for objects
                    [extension] => CoreServices
                )

            [4] => stdClass Object
                (
                    [verb] => core/delete
                    [description] => Delete objects
                    [extension] => CoreServices
                )

            [5] => stdClass Object
                (
                    [verb] => core/get_related
                    [description] => Get related objects through the specified relation
                    [extension] => CoreServices
                )

        )
    [code] => 0
    [message] => Operations: 6
)

Et echo $resultat->version; retourne bien 1.0.

19/12/2013, 21h11
stade13

Effectivement ça marche.

Désolé c'est une erreur qui vient d'un autre code.

Résolu :lol: