267 lines
9.7 KiB
PHP
267 lines
9.7 KiB
PHP
<?php
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namespace Config;
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use CodeIgniter\Config\BaseConfig;
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class App extends BaseConfig
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{
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/**
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* --------------------------------------------------------------------------
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* Base Site URL
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* --------------------------------------------------------------------------
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*
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* URL to your CodeIgniter root. Typically, this will be your base URL,
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* WITH a trailing slash:
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*
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* E.g., http://example.com/
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*/
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public string $baseURL = 'http://localhost:8080/';
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public function __construct()
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{
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parent::__construct();
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$envAllowedHostnames = $this->resolveAllowedHostnamesFromEnv();
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if ($envAllowedHostnames !== []) {
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$this->allowedHostnames = $envAllowedHostnames;
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}
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$envBaseUrl = (string) env('app.baseURL', '');
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if ($envBaseUrl !== '') {
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$this->baseURL = rtrim($envBaseUrl, '/') . '/';
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} elseif (! empty($_SERVER['HTTP_HOST'])) {
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$isHttps = (! empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') || ($_SERVER['HTTP_X_FORWARDED_PROTO'] ?? '') === 'https';
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$scheme = $isHttps ? 'https' : 'http';
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$host = $_SERVER['HTTP_HOST'];
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$this->baseURL = $scheme . '://' . $host . '/';
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}
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}
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/**
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* Accepts .env value in either CSV or JSON array format.
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* Example CSV: app.allowedHostnames = localhost,100001.dhms.in
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* Example JSON: app.allowedHostnames = ["localhost","100001.dhms.in"]
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*
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* @return list<string>
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*/
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private function resolveAllowedHostnamesFromEnv(): array
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{
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$raw = trim((string) env('app.allowedHostnames', ''));
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if ($raw === '') {
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return [];
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}
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$items = [];
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if (str_starts_with($raw, '[')) {
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$decoded = json_decode($raw, true);
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if (is_array($decoded)) {
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$items = $decoded;
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}
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} else {
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$items = preg_split('/[\r\n,]+/', $raw) ?: [];
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}
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$hostnames = [];
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foreach ($items as $item) {
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$hostname = trim((string) $item);
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if ($hostname === '') {
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continue;
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}
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$hostnames[] = $hostname;
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}
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return array_values(array_unique($hostnames));
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}
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/**
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* Allowed Hostnames in the Site URL other than the hostname in the baseURL.
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* If you want to accept multiple Hostnames, set this.
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*
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* E.g.,
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* When your site URL ($baseURL) is 'http://example.com/', and your site
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* also accepts 'http://media.example.com/' and 'http://accounts.example.com/':
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* ['media.example.com', 'accounts.example.com']
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*
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* @var list<string>
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*/
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public array $allowedHostnames = [
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'localhost',
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'127.0.0.1',
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'10.8.0.2',
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'hmskrishnaksp.dhms.in',
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'hmslocal.devsofttech.co.in',
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'khrc1.dhms.in',
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];
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/**
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* --------------------------------------------------------------------------
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* Index File
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* --------------------------------------------------------------------------
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*
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* Typically, this will be your `index.php` file, unless you've renamed it to
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* something else. If you have configured your web server to remove this file
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* from your site URIs, set this variable to an empty string.
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*/
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public string $indexPage = '';
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/**
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* --------------------------------------------------------------------------
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* URI PROTOCOL
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* --------------------------------------------------------------------------
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*
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* This item determines which server global should be used to retrieve the
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* URI string. The default setting of 'REQUEST_URI' works for most servers.
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* If your links do not seem to work, try one of the other delicious flavors:
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*
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* 'REQUEST_URI': Uses $_SERVER['REQUEST_URI']
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* 'QUERY_STRING': Uses $_SERVER['QUERY_STRING']
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* 'PATH_INFO': Uses $_SERVER['PATH_INFO']
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*
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* WARNING: If you set this to 'PATH_INFO', URIs will always be URL-decoded!
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*/
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public string $uriProtocol = 'REQUEST_URI';
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/*
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|--------------------------------------------------------------------------
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| Allowed URL Characters
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|--------------------------------------------------------------------------
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| This lets you specify which characters are permitted within your URLs.
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| When someone tries to submit a URL with disallowed characters they will
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| get a warning message.
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| As a security measure you are STRONGLY encouraged to restrict URLs to
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| as few characters as possible.
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| By default, only these are allowed: `a-z 0-9~%.:_-`
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| Set an empty string to allow all characters -- but only if you are insane.
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| The configured value is actually a regular expression character group
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| and it will be used as: '/\A[<permittedURIChars>]+\z/iu'
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| DO NOT CHANGE THIS UNLESS YOU FULLY UNDERSTAND THE REPERCUSSIONS!!
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*/
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public string $permittedURIChars = 'a-z 0-9~%.:_\-';
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/**
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* --------------------------------------------------------------------------
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* Default Locale
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* --------------------------------------------------------------------------
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*
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* The Locale roughly represents the language and location that your visitor
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* is viewing the site from. It affects the language strings and other
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* strings (like currency markers, numbers, etc), that your program
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* should run under for this request.
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*/
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public string $defaultLocale = 'en';
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/**
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* --------------------------------------------------------------------------
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* Negotiate Locale
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* --------------------------------------------------------------------------
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*
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* If true, the current Request object will automatically determine the
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* language to use based on the value of the Accept-Language header.
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*
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* If false, no automatic detection will be performed.
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*/
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public bool $negotiateLocale = false;
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/**
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* --------------------------------------------------------------------------
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* Supported Locales
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* --------------------------------------------------------------------------
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*
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* If $negotiateLocale is true, this array lists the locales supported
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* by the application in descending order of priority. If no match is
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* found, the first locale will be used.
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*
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* IncomingRequest::setLocale() also uses this list.
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*
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* @var list<string>
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*/
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public array $supportedLocales = ['en'];
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/**
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* --------------------------------------------------------------------------
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* Application Timezone
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* --------------------------------------------------------------------------
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*
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* The default timezone that will be used in your application to display
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* dates with the date helper, and can be retrieved through app_timezone()
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*
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* @see https://www.php.net/manual/en/timezones.php for list of timezones
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* supported by PHP.
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*/
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public string $appTimezone = 'Asia/Kolkata';
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/**
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* --------------------------------------------------------------------------
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* Default Character Set
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* --------------------------------------------------------------------------
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*
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* This determines which character set is used by default in various methods
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* that require a character set to be provided.
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*
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* @see http://php.net/htmlspecialchars for a list of supported charsets.
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*/
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public string $charset = 'UTF-8';
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/**
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* --------------------------------------------------------------------------
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* Force Global Secure Requests
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* --------------------------------------------------------------------------
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*
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* If true, this will force every request made to this application to be
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* made via a secure connection (HTTPS). If the incoming request is not
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* secure, the user will be redirected to a secure version of the page
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* and the HTTP Strict Transport Security (HSTS) header will be set.
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*/
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public bool $forceGlobalSecureRequests = (ENVIRONMENT === 'production');
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/**
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* --------------------------------------------------------------------------
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* Reverse Proxy IPs
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* --------------------------------------------------------------------------
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*
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* If your server is behind a reverse proxy, you must whitelist the proxy
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* IP addresses from which CodeIgniter should trust headers such as
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* X-Forwarded-For or Client-IP in order to properly identify
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* the visitor's IP address.
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*
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* You need to set a proxy IP address or IP address with subnets and
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* the HTTP header for the client IP address.
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*
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* Here are some examples:
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* [
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* '10.0.1.200' => 'X-Forwarded-For',
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* '192.168.5.0/24' => 'X-Real-IP',
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* ]
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*
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* @var array<string, string>
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*/
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public array $proxyIPs = [];
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/**
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* --------------------------------------------------------------------------
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* Content Security Policy
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* --------------------------------------------------------------------------
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*
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* Enables the Response's Content Secure Policy to restrict the sources that
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* can be used for images, scripts, CSS files, audio, video, etc. If enabled,
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* the Response object will populate default values for the policy from the
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* `ContentSecurityPolicy.php` file. Controllers can always add to those
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* restrictions at run time.
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*
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* For a better understanding of CSP, see these documents:
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*
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* @see http://www.html5rocks.com/en/tutorials/security/content-security-policy/
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* @see http://www.w3.org/TR/CSP/
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*/
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public bool $CSPEnabled = false;
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}
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