如何解决数据传输中的编码问题？使用Composer和spomky-labs/cbor-php库可以！

composer require spomky-labs/cbor-php

use CBOR\MapObject;
use CBOR\OtherObject\UndefinedObject;
use CBOR\TextStringObject;
use CBOR\ListObject;
use CBOR\NegativeIntegerObject;
use CBOR\UnsignedIntegerObject;
use CBOR\OtherObject\TrueObject;
use CBOR\OtherObject\FalseObject;
use CBOR\OtherObject\NullObject;
use CBOR\Tag\DecimalFractionTag;
use CBOR\Tag\TimestampTag;

// 创建一个复杂的Map对象
$object = MapObject::create()
    ->add(
        TextStringObject::create('(｡◕‿◕｡)⚡'),
        ListObject::create([
            TrueObject::create(),
            FalseObject::create(),
            UndefinedObject::create(),
            DecimalFractionTag::createFromExponentAndMantissa(
                NegativeIntegerObject::create(-2),
                UnsignedIntegerObject::create(1234)
            ),
        ])
    )
    ->add(
        UnsignedIntegerObject::create(2000),
        NullObject::create()
    )
    ->add(
        TextStringObject::create('date'),
        TimestampTag::create(UnsignedIntegerObject::create(1577836800))
    )
;

// 编码为CBOR格式
$encoded = (string)$object;

// 解码CBOR格式的数据
use CBOR\Decoder;
use CBOR\StringStream;

$decoder = Decoder::create();
$stream = StringStream::create($encoded);
$decodedObject = $decoder->decode($stream);