Facade\Ignition\SolutionProviders\DefaultDbNameSolutionProvider

Complexity

Total Complexity

7

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	canSolve()	0	15	4
A	getSolutions()	0	4	1
A	canTryDatabaseConnection()	0	4	1
A	isUnknownDatabaseCode()	0	4	1

<?php

namespace Facade\Ignition\SolutionProviders;

use Facade\Ignition\Solutions\SuggestUsingCorrectDbNameSolution;
use Facade\IgnitionContracts\HasSolutionsForThrowable;
use Illuminate\Support\Facades\DB;
use Throwable;

class DefaultDbNameSolutionProvider implements HasSolutionsForThrowable
{
    const MYSQL_UNKNOWN_DATABASE_CODE = 1049;

    public function canSolve(Throwable $throwable): bool
    {
        if ($this->canTryDatabaseConnection()) {
            try {
                DB::connection()->select('SELECT 1');
            } catch (\Exception $e) {

                if ($this->isUnknownDatabaseCode($e->getCode())) {
                    return in_array(env('DB_DATABASE'), ['homestead', 'laravel']);
                }
            }
        }

        return false;
    }

    public function getSolutions(Throwable $throwable): array
    {
        return [new SuggestUsingCorrectDbNameSolution()];
    }

    protected function canTryDatabaseConnection()
    {
        return version_compare(app()->version(), '5.6.28', '>');
    }

    protected function isUnknownDatabaseCode($code): bool
    {
        return $code === static::MYSQL_UNKNOWN_DATABASE_CODE;
    }
}