BitWasp\Bitcoin\RpcTest\RegtestBitcoinFactory

Complexity

Total Complexity

10

Size/Duplication

Total Lines	74
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	envOrDefault()	0	7	2
A	createRandomTestDir()	0	7	2
A	startBitcoind()	0	7	1
A	cleanup()	0	12	3
A	__destruct()	0	4	1

<?php

namespace BitWasp\Bitcoin\RpcTest;


use BitWasp\Bitcoin\Crypto\Random\Random;
use BitWasp\Bitcoin\Network\NetworkFactory;

class RegtestBitcoinFactory
{
    const TESTS_DIR = "BITCOIND_TEST_DIR";
    const BITCOIND = "BITCOIND_PATH";

    /**
     * @var array|false|null|string
     */
    private $testsDirPath;

    /**
     * @var array|false|null|string
     */
    private $bitcoindPath;

    /**
     * @var string[]
     */
    private $testDir = [];

    /**
     * @var RpcServer[]
     */
    private $server = [];

    public function __construct() {
        $this->testsDirPath = $this->envOrDefault("BITCOIND_TEST_DIR", "/tmp");
        $this->bitcoindPath = $this->envOrDefault("BITCOIND_PATH");
        $this->network = NetworkFactory::bitcoinTestnet();

The property network does not exist. Did you maybe forget to declare it?

        $this->credential = new RpcCredential("127.0.0.1", 18332, "rpcuser", "rpcpass");

The property credential does not exist. Did you maybe forget to declare it?

    }

    private function envOrDefault($var, $default = null) {
        $value = getenv($var);
        if (in_array($value, [null, false, ""])) {
            $value = $default;
        }
        return $value;
    }

    protected function createRandomTestDir() {
        $this->testDir[] = $dir = $this->testsDirPath . "/" . (new Random())->bytes(5)->getHex();
        if (!mkdir($dir)) {
            throw new \RuntimeException("Failed to create test dir!");
        }
        return $dir;
    }

    public function startBitcoind() {
        $testDir = $this->createRandomTestDir();
        $rpcServer = new RpcServer($this->bitcoindPath, $testDir, $this->network, $this->credential);
        $rpcServer->start();
        $this->server[] = $rpcServer;
        return $rpcServer;
    }

    protected function cleanup() {
        $servers = 0;
        $dirs = 0;
        foreach ($this->server as $server) {
            if ($server->isRunning()) {
                $servers++;
                $server->destroy();
            }
        }

        echo "Cleaned up {$servers} servers, and {$dirs} directories\n";
    }

    public function __destruct()
    {
        $this->cleanup();
    }
}