PHP Manual
Functions
Returns the BSON representation of a JSON value

MongoDB\BSON\fromJSON

(mongodb >=1.0.0)

MongoDB\BSON\fromJSON — Returns the BSON representation of a JSON value

Warning

This function has been DEPRECATED as of extension version 1.20.0 and was removed in 2.0. Applications should use MongoDB\BSON\Document::fromJSON() instead.

Description

MongoDB\BSON\fromJSON(string $json): string

Converts an » extended JSON string to its BSON representation.

Parameters

json (string): JSON value to be converted.

Return Values

The serialized BSON document as a binary string.

Errors/Exceptions

Throws MongoDB\Driver\Exception\UnexpectedValueException if the JSON value cannot be converted to BSON (e.g. due to a syntax error).

Changelog

Version	Description
PECL mongodb 2.0.0	This function was removed.

Examples

Example #1 MongoDB\BSON\fromJSON() example

<?php

$json = '{ "_id": { "$oid": "563143b280d2387c91807965" } }';
$bson = MongoDB\BSON\fromJSON($json);
$value = MongoDB\BSON\toPHP($bson);
var_dump($value);

?>

The above example will output:

object(stdClass)#2 (1) {
  ["_id"]=>
  object(MongoDB\BSON\ObjectId)#1 (1) {
    ["oid"]=>
    string(24) "563143b280d2387c91807965"
  }
}