Valet 4 Driver for ProcessWire v3

ProcessWireValetDriver.php

<?php

namespace Valet\Drivers\Custom;

use Valet\Drivers\ValetDriver;

class ProcessWireValetDriver extends ValetDriver
{
    private array $possiblePaths = ['', '/public_html', '/web'];

    protected string $path = '';

    /**
     * Determine if the driver serves the request.
     */
    public function serves(string $sitePath, string $siteName, string $uri): bool
    {
        foreach ($this->possiblePaths as $possiblePath) {
            $filename = $sitePath . $possiblePath . '/wire/core/ProcessWire.php';
            if (file_exists($filename)) {
                $this->path = $sitePath . $possiblePath;
                return true;
            }
        }
        return false;
    }

    /**
     * Take any steps necessary before loading the front controller for this driver.
     */
    public function beforeLoading(string $sitePath, string $siteName, string $uri): void
    {
        $_GET['it'] = $uri;
        $_SERVER['PHP_SELF'] = $uri;
        $_SERVER['SERVER_ADDR'] = $_SERVER['SERVER_ADDR'] ?? '127.0.0.1';
        $_SERVER['SERVER_NAME'] = $_SERVER['HTTP_HOST'];
        $_SERVER['SCRIPT_NAME'] = '/index.php';
        $_SERVER['SCRIPT_FILENAME'] = $this->path . '/index.php';
        $_SERVER['DOCUMENT_URI'] = $_SERVER['SCRIPT_FILENAME'];
    }

    /**
     * Determine if the incoming request is for a static file.
     */
    public function isStaticFile(string $sitePath, string $siteName, string $uri)/*: string|false */
    {
        if (is_file($this->path . $uri)) {
            return $this->path . $uri;
        }
        return false;
    }

    /**
     * Get the fully resolved path to the application's front controller.
     */
    public function frontControllerPath(string $sitePath, string $siteName, string $uri): ?string
    {
        if ($uri === '') {
            $uri = '/';
        }

        $filename = null;

        if (is_file($this->path . '/install.php')) {
            $filename = $this->path . '/install.php';
        } else if (is_file($this->path . '/index.php')) {
            $filename = $this->path . '/index.php';
        }

        return $filename;
    }
}