MongoDB\BSON\toRelaxedExtendedJSON

(mongodb >=1.3.0)

MongoDB\BSON\toRelaxedExtendedJSONReturns the Relaxed Extended JSON representation of a BSON value

Description

MongoDB\BSON\toRelaxedExtendedJSON ( string $bson ) : string

Converts a BSON string to its » Relaxed Extended JSON representation. The relaxed format prefers use of JSON type primitives at the expense of type fidelity and is most suited for producing output that can be easily consumed by web APIs and humans.

Parameters

bson (string)

BSON value to be converted.

Return Values

The converted JSON value.

Errors/Exceptions

Examples

Example #1 MongoDB\BSON\toRelaxedExtendedJSON() example

<?php

$documents 
= [
    [ 
'null' => null ],
    [ 
'boolean' => true ],
    [ 
'string' => 'foo' ],
    [ 
'int32' => 123 ],
    [ 
'int64' => 4294967295 ],
    [ 
'double' => 1.0, ],
    [ 
'nan' => NAN ],
    [ 
'pos_inf' => INF ],
    [ 
'neg_inf' => -INF ],
    [ 
'array' => [ 'foo''bar' ]],
    [ 
'document' => [ 'foo' => 'bar' ]],
    [ 
'oid' => new MongoDB\BSON\ObjectId('56315a7c6118fd1b920270b1') ],
    [ 
'dec128' => new MongoDB\BSON\Decimal128('1234.5678') ],
    [ 
'binary' => new MongoDB\BSON\Binary('foo'MongoDB\BSON\Binary::TYPE_GENERIC) ],
    [ 
'date' => new MongoDB\BSON\UTCDateTime(1445990400000) ],
    [ 
'timestamp' => new MongoDB\BSON\Timestamp(12345678) ],
    [ 
'regex' => new MongoDB\BSON\Regex('pattern''i') ],
    [ 
'code' => new MongoDB\BSON\Javascript('function() { return 1; }') ],
    [ 
'code_ws' => new MongoDB\BSON\Javascript('function() { return a; }', ['a' => 1]) ],
    [ 
'minkey' => new MongoDB\BSON\MinKey ],
    [ 
'maxkey' => new MongoDB\BSON\MaxKey ],
];

foreach (
$documents as $document) {
    
$bson MongoDB\BSON\fromPHP($document);
    echo 
MongoDB\BSON\toRelaxedExtendedJSON($bson), "\n";
}

?>

The above example will output:

{ "null" : null }
{ "boolean" : true }
{ "string" : "foo" }
{ "int32" : 123 }
{ "int64" : 4294967295 }
{ "double" : 1.0 }
{ "nan" : { "$numberDouble" : "NaN" } }
{ "pos_inf" : { "$numberDouble" : "Infinity" } }
{ "neg_inf" : { "$numberDouble" : "-Infinity" } }
{ "array" : [ "foo", "bar" ] }
{ "document" : { "foo" : "bar" } }
{ "oid" : { "$oid" : "56315a7c6118fd1b920270b1" } }
{ "dec128" : { "$numberDecimal" : "1234.5678" } }
{ "binary" : { "$binary" : { "base64": "Zm9v", "subType" : "00" } } }
{ "date" : { "$date" : "2015-10-28T00:00:00Z" } }
{ "timestamp" : { "$timestamp" : { "t" : 5678, "i" : 1234 } } }
{ "regex" : { "$regularExpression" : { "pattern" : "pattern", "options" : "i" } } }
{ "code" : { "$code" : "function() { return 1; }" } }
{ "code_ws" : { "$code" : "function() { return a; }", "$scope" : { "a" : 1 } } }
{ "minkey" : { "$minKey" : 1 } }
{ "maxkey" : { "$maxKey" : 1 } }

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