Spatie\DbDumper\DbDumper

Complexity

Total Complexity

30

Size/Duplication

Total Lines	270
Duplicated Lines	10.37 %

Coupling/Cohesion

Components	4
Dependencies	4

Importance

Changes

0

20 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	4	1
A	getDbName()	0	4	1
A	setDbName()	0	6	1
A	setUserName()	0	6	1
A	setPassword()	0	6	1
A	setHost()	0	6	1
A	getHost()	0	4	1
A	setPort()	0	6	1
A	setSocket()	0	6	1
A	setTimeout()	0	6	1
A	setDumpBinaryPath()	0	10	3
A	enableCompression()	0	6	1
A	getCompressionExtension()	0	4	1
A	useCompression()	0	6	1
A	includeTables()	14	14	3
A	excludeTables()	14	14	3
A	addExtraOption()	0	8	2
	dumpToFile()	0	1	?
A	checkIfDumpWasSuccessFul()	0	14	4
A	echoToFile()	0	7	2

<?php

namespace Spatie\DbDumper;

use Symfony\Component\Process\Process;
use Spatie\DbDumper\Exceptions\DumpFailed;
use Spatie\DbDumper\Compressors\Compression;
use Spatie\DbDumper\Compressors\GzipCompression;
use Spatie\DbDumper\Exceptions\CannotSetParameter;

abstract class DbDumper
{
    /** @var string */
    protected $dbName;

    /** @var string */
    protected $userName;

    /** @var string */
    protected $password;

    /** @var string */
    protected $host = 'localhost';

    /** @var int */
    protected $port = 5432;

    /** @var string */
    protected $socket = '';

    /** @var int */
    protected $timeout = 0;

    /** @var string */
    protected $dumpBinaryPath = '';

    /** @var array */
    protected $includeTables = [];

    /** @var array */
    protected $excludeTables = [];

    /** @var array */
    protected $extraOptions = [];

    /** @var string */
    protected $compression = null;

    public static function create()
    {
        return new static();
    }

    public function getDbName(): string
    {
        return $this->dbName;
    }

    /**
     * @param string $dbName
     *
     * @return $this
     */
    public function setDbName(string $dbName)
    {
        $this->dbName = $dbName;

        return $this;
    }

    /**
     * @param string $userName
     *
     * @return $this
     */
    public function setUserName(string $userName)
    {
        $this->userName = $userName;

        return $this;
    }

    /**
     * @param string $password
     *
     * @return $this
     */
    public function setPassword(string $password)
    {
        $this->password = $password;

        return $this;
    }

    /**
     * @param string $host
     *
     * @return $this
     */
    public function setHost(string $host)
    {
        $this->host = $host;

        return $this;
    }

    public function getHost(): string
    {
        return $this->host;
    }

    /**
     * @param int $port
     *
     * @return $this
     */
    public function setPort(int $port)
    {
        $this->port = $port;

        return $this;
    }

    /**
     * @param string $socket
     *
     * @return $this
     */
    public function setSocket(string $socket)
    {
        $this->socket = $socket;

        return $this;
    }

    /**
     * @param int $timeout
     *
     * @return $this
     */
    public function setTimeout(int $timeout)
    {
        $this->timeout = $timeout;

        return $this;
    }

    /**
     * @param string $dumpBinaryPath
     *
     * @return $this
     */
    public function setDumpBinaryPath(string $dumpBinaryPath)
    {
        if ($dumpBinaryPath !== '' && substr($dumpBinaryPath, -1) !== '/') {
            $dumpBinaryPath .= '/';
        }

        $this->dumpBinaryPath = $dumpBinaryPath;

        return $this;
    }

    /**
     * @deprecated
     *
     * @return $this
    */
    public function enableCompression()
    {
        $this->compression = new GzipCompression();

It seems like new \Spatie\DbDumper\Compressors\GzipCompression() of type object<Spatie\DbDumper\Compressors\GzipCompression> is incompatible with the declared type string of property $compression.

        return $this;
    }

    /**
     * @return $string

The doc-type $string could not be parsed: Unknown type name "$string" at position 0. (view supported doc-types)

     */
    public function getCompressionExtension()
    {
        return $this->compression->getExtension();

The method getExtension cannot be called on $this->compression (of type string).

    }

    /**
     * Set the given compression.
     *
     * @param Compression $compression
     *
     * @return $this
     */
    public function useCompression(Compression $compression)
    {
        $this->compression = $compression;

It seems like $compression of type object<Spatie\DbDumper\Compressors\Compression> is incompatible with the declared type string of property $compression.

        return $this;
    }

    /**
     * @param string|array $includeTables
     *
     * @return $this
     *
     * @throws \Spatie\DbDumper\Exceptions\CannotSetParameter
     */
    public function includeTables($includeTables)

This method seems to be duplicated in your project.

    {
        if (! empty($this->excludeTables)) {
            throw CannotSetParameter::conflictingParameters('includeTables', 'excludeTables');
        }

        if (! is_array($includeTables)) {
            $includeTables = explode(', ', $includeTables);
        }

        $this->includeTables = $includeTables;

        return $this;
    }

    /**
     * @param string|array $excludeTables
     *
     * @return $this
     *
     * @throws \Spatie\DbDumper\Exceptions\CannotSetParameter
     */
    public function excludeTables($excludeTables)

This method seems to be duplicated in your project.

    {
        if (! empty($this->includeTables)) {
            throw CannotSetParameter::conflictingParameters('excludeTables', 'includeTables');
        }

        if (! is_array($excludeTables)) {
            $excludeTables = explode(', ', $excludeTables);
        }

        $this->excludeTables = $excludeTables;

        return $this;
    }

    /**
     * @param string $extraOption
     *
     * @return $this
     */
    public function addExtraOption(string $extraOption)
    {
        if (! empty($extraOption)) {
            $this->extraOptions[] = $extraOption;
        }

        return $this;
    }

    abstract public function dumpToFile(string $dumpFile);

    protected function checkIfDumpWasSuccessFul(Process $process, string $outputFile)
    {
        if (! $process->isSuccessful()) {
            throw DumpFailed::processDidNotEndSuccessfully($process);
        }

        if (! file_exists($outputFile)) {
            throw DumpFailed::dumpfileWasNotCreated();
        }

        if (filesize($outputFile) === 0) {
            throw DumpFailed::dumpfileWasEmpty();
        }
    }

    protected function echoToFile(string $command, string $dumpFile): string
    {
        $compression = $this->compression ? ' | '.$this->compression->getCommand() : '';

The method getCommand cannot be called on $this->compression (of type string).

        $dumpFile = '"'.addcslashes($dumpFile, '\\"').'"';

        return $command.$compression.' > '.$dumpFile;
    }
}