AddressReaderBase::fromOutputScript()

Completed

Pull Request — master (#118)

by thomas

created 2018-08-08 17:19 UTC

↳ Parent: AddressReaderBase

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dl	0
loc	1
ccs	0
cts	0
cp	0
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<?php

namespace Blocktrail\SDK\Address;

use BitWasp\Bitcoin\Address\AddressInterface;
use BitWasp\Bitcoin\Address\PayToPubKeyHashAddress;
use BitWasp\Bitcoin\Address\ScriptHashAddress;
use BitWasp\Bitcoin\Base58;
use BitWasp\Bitcoin\Network\NetworkInterface;
use BitWasp\Bitcoin\Script\ScriptInterface;

abstract class AddressReaderBase
{
    /**
     * @param string $strAddress
     * @param NetworkInterface $network
     * @return PayToPubKeyHashAddress|ScriptHashAddress|null
     */
    protected function readBase58($strAddress, NetworkInterface $network) {
        try {
            $data = Base58::decodeCheck($strAddress);
            $prefixByte = $data->slice(0, 1)->getHex();

            if ($prefixByte === $network->getP2shByte()) {
                return new ScriptHashAddress($data->slice(1));
            } else if ($prefixByte === $network->getAddressByte()) {
                return new PayToPubKeyHashAddress($data->slice(1));
            }
        } catch (\Exception $e) {

        }
        return null;
    }

    /**
     * @param $strAddress
     * @param NetworkInterface|null $network
     * @return AddressInterface
     */
    abstract public function fromString($strAddress, NetworkInterface $network = null);

    /**
     * @param ScriptInterface $script
     * @return AddressInterface
     */
    abstract public function fromOutputScript(ScriptInterface $script);
}


1			<?php
2
3			namespace Blocktrail\SDK\Address;
4
5			use BitWasp\Bitcoin\Address\AddressInterface;
6			use BitWasp\Bitcoin\Address\PayToPubKeyHashAddress;
7			use BitWasp\Bitcoin\Address\ScriptHashAddress;
8			use BitWasp\Bitcoin\Base58;
9			use BitWasp\Bitcoin\Network\NetworkInterface;
10			use BitWasp\Bitcoin\Script\ScriptInterface;
11
12			abstract class AddressReaderBase
13			{
14			/**
15			* @param string $strAddress
16			* @param NetworkInterface $network
17			* @return PayToPubKeyHashAddress\|ScriptHashAddress\|null
18			*/
19			protected function readBase58($strAddress, NetworkInterface $network) {
20			try {
21			$data = Base58::decodeCheck($strAddress);
22			$prefixByte = $data->slice(0, 1)->getHex();
23
24			if ($prefixByte === $network->getP2shByte()) {
25			return new ScriptHashAddress($data->slice(1));
26			} else if ($prefixByte === $network->getAddressByte()) {
27			return new PayToPubKeyHashAddress($data->slice(1));
28			}
29			} catch (\Exception $e) {
			0 ignored issues – show Coding Style Comprehensibility introduced 2018-01-02 15:16 UTC by Report Bug Copy Issue Report Consider adding a comment why this CATCH block is empty. Loading history...
30			}
31			return null;
32			}
33
34			/**
35			* @param $strAddress
36			* @param NetworkInterface\|null $network
37			* @return AddressInterface
38			*/
39			abstract public function fromString($strAddress, NetworkInterface $network = null);
40
41			/**
42			* @param ScriptInterface $script
43			* @return AddressInterface
44			*/
45			abstract public function fromOutputScript(ScriptInterface $script);
46			}
47

blocktrail / blocktrail-sdk-php

Pull Request — master (#118)

AddressReaderBase::fromOutputScript()

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