The MongoDB\Driver\ServerApi class

    (mongodb >=1.10.0)

    Introducción

    Sinopsis de la Clase

    finalclassMongoDB\Driver\ServerApiimplementsMongoDB\BSON\Serializable, Serializable {
    conststringMongoDB\Driver\ServerAPI::V1 = "1";
    finalpublicbsonSerialize(): stdClass
    finalpublic__construct(string$version, ?bool$strict = null, ?bool$deprecationErrors = null)
    finalpublicserialize(): string
    finalpublicunserialize(string$data): void
    }

    Constantes predefinidas

    MongoDB\Driver\ServerApi::V1

    Server API version 1.

    Ejemplos

    Ejemplo #1 Declare an API version on a manager

    <?php

    use MongoDB\Driver\Manager;
    use     MongoDB\Driver\ServerApi;

    $v1 = new ServerApi(ServerApi::v1);
    $manager = new Manager('mongodb://localhost:27017', [], ['serverApi' => $v1]);

    $command = new MongoDB\Driver\Command(['buildInfo' => 1]);

    try {
    $cursor = $manager->executeCommand('admin', $command);
    } catch(    MongoDB\Driver\Exception $e) {
    echo     $e->getMessage(), "\n";
    exit;
    }


    $buildInfo = $cursor->toArray()[0];

    echo     $buildInfo->version, "\n";

    ?>

    El resultado del ejemplo sería:

     4.9.0-alpha7-49-gb968ca0

    Ejemplo #2 Declare a strict API version on a manager

    The following example sets the strict flag, which tells the server to reject any command that is not part of the declared API version. This results in an error when running the buildInfo command.

    <?php

    use MongoDB\Driver\Manager;
    use     MongoDB\Driver\ServerApi;

    $v1 = new ServerApi(ServerApi::v1, true);
    $manager = new Manager('mongodb://localhost:27017', [], ['serverApi' => $v1]);

    $command = new MongoDB\Driver\Command(['buildInfo' => 1]);

    try {
    $cursor = $manager->executeCommand('admin', $command);
    } catch(    MongoDB\Driver\Exception $e) {
    echo     $e->getMessage(), "\n";
    exit;
    }


    $buildInfo = $cursor->toArray()[0];

    echo     $buildInfo->version, "\n";

    ?>

    El resultado del ejemplo sería:

     Provided apiStrict:true, but the command buildInfo is not in API Version 1

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