mirror of
https://github.com/codeigniter4/CodeIgniter4.git
synced 2025-02-20 11:44:28 +08:00
102 lines
3.2 KiB
PHP
102 lines
3.2 KiB
PHP
<?php
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/*
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*---------------------------------------------------------------
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* CHECK PHP VERSION
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*---------------------------------------------------------------
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*/
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$minPhpVersion = '8.1'; // If you update this, don't forget to update `spark`.
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if (version_compare(PHP_VERSION, $minPhpVersion, '<')) {
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$message = sprintf(
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'Your PHP version must be %s or higher to run CodeIgniter. Current version: %s',
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$minPhpVersion,
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PHP_VERSION
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);
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exit($message);
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}
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/*
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*---------------------------------------------------------------
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* SET THE CURRENT DIRECTORY
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*---------------------------------------------------------------
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*/
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// Path to the front controller (this file)
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define('FCPATH', __DIR__ . DIRECTORY_SEPARATOR);
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// Ensure the current directory is pointing to the front controller's directory
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if (getcwd() . DIRECTORY_SEPARATOR !== FCPATH) {
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chdir(FCPATH);
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}
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/*
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*---------------------------------------------------------------
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* BOOTSTRAP THE APPLICATION
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*---------------------------------------------------------------
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* This process sets up the path constants, loads and registers
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* our autoloader, along with Composer's, loads our constants
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* and fires up an environment-specific bootstrapping.
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*/
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// LOAD OUR PATHS CONFIG FILE
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// This is the line that might need to be changed, depending on your folder structure.
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require FCPATH . '../app/Config/Paths.php';
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// ^^^ Change this line if you move your application folder
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$paths = new Config\Paths();
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// LOAD DOTENV FILE
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// Load environment settings from .env files into $_SERVER and $_ENV
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require_once $paths->systemDirectory . '/Config/DotEnv.php';
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(new CodeIgniter\Config\DotEnv($paths->appDirectory . '/../'))->load();
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// DEFINE ENVIRONMENT
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if (! defined('ENVIRONMENT')) {
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$env = $_ENV['CI_ENVIRONMENT'] ?? $_SERVER['CI_ENVIRONMENT'] ?? getenv('CI_ENVIRONMENT');
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define('ENVIRONMENT', ($env !== false) ? $env : 'production');
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unset($env);
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}
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// LOAD THE FRAMEWORK BOOTSTRAP FILE
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require rtrim($paths->systemDirectory, '\\/ ') . DIRECTORY_SEPARATOR . 'bootstrap.php';
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// Load Config Cache
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// $factoriesCache = new \CodeIgniter\Cache\FactoriesCache();
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// $factoriesCache->load('config');
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// ^^^ Uncomment these lines if you want to use Config Caching.
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/*
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* ---------------------------------------------------------------
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* GRAB OUR CODEIGNITER INSTANCE
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* ---------------------------------------------------------------
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*
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* The CodeIgniter class contains the core functionality to make
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* the application run, and does all the dirty work to get
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* the pieces all working together.
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*/
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$app = Config\Services::codeigniter();
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$app->initialize();
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$context = is_cli() ? 'php-cli' : 'web';
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$app->setContext($context);
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/*
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*---------------------------------------------------------------
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* LAUNCH THE APPLICATION
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*---------------------------------------------------------------
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* Now that everything is set up, it's time to actually fire
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* up the engines and make this app do its thang.
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*/
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$app->run();
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// Save Config Cache
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// $factoriesCache->save('config');
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// ^^^ Uncomment this line if you want to use Config Caching.
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// Exits the application, setting the exit code for CLI-based applications
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// that might be watching.
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exit(EXIT_SUCCESS);
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