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Diffstat (limited to 'public_html/index.php')
| -rw-r--r-- | public_html/index.php | 389 |
1 files changed, 389 insertions, 0 deletions
diff --git a/public_html/index.php b/public_html/index.php new file mode 100644 index 000000000..dec18a8fd --- /dev/null +++ b/public_html/index.php @@ -0,0 +1,389 @@ +<?php +/** + * CodeIgniter + * + * An open source application development framework for PHP + * + * This content is released under the MIT License (MIT) + * + * Copyright (c) 2014 - 2019, British Columbia Institute of Technology + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + * @package CodeIgniter + * @author EllisLab Dev Team + * @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/) + * @copyright Copyright (c) 2014 - 2019, British Columbia Institute of Technology (https://bcit.ca/) + * @license https://opensource.org/licenses/MIT MIT License + * @link https://codeigniter.com + * @since Version 1.0.0 + * @filesource + */ + +/* + *--------------------------------------------------------------- + * APPLICATION ENVIRONMENT + *--------------------------------------------------------------- + * + * You can load different configurations depending on your + * current environment. Setting the environment also influences + * things like logging and error reporting. + * + * This can be set to anything, but default usage is: + * + * development + * testing + * production + * + * NOTE: If you change these, also change the error_reporting() code below + */ + define('ENVIRONMENT', 'development'); +/* + *--------------------------------------------------------------- + * ERROR REPORTING + *--------------------------------------------------------------- + * + * Different environments will require different levels of error reporting. + * By default development will show errors but testing and live will hide them. + */ +if (false) { +switch (ENVIRONMENT) +{ + case 'development': + error_reporting(-1); + ini_set('display_errors', 1); + break; + + case 'testing': + case 'production': + ini_set('display_errors', 0); + if (version_compare(PHP_VERSION, '5.3', '>=')) + { + error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_STRICT & ~E_USER_NOTICE & ~E_USER_DEPRECATED); + } + else + { + error_reporting(E_ALL & ~E_NOTICE & ~E_STRICT & ~E_USER_NOTICE); + } + break; + + default: + header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); + echo 'The application environment is not set correctly.'; + exit(1); // EXIT_ERROR +} +} + +/* + *--------------------------------------------------------------- + * SYSTEM DIRECTORY NAME + *--------------------------------------------------------------- + * + * This variable must contain the name of your "system" directory. + * Set the path if it is not in the same directory as this file. + */ + $system_path = dirname(__FILE__).'/../system'; + +/* + *--------------------------------------------------------------- + * APPLICATION DIRECTORY NAME + *--------------------------------------------------------------- + * + * If you want this front controller to use a different "application" + * directory than the default one you can set its name here. The directory + * can also be renamed or relocated anywhere on your server. If you do, + * use an absolute (full) server path. + * For more info please see the user guide: + * + * https://codeigniter.com/user_guide/general/managing_apps.html + * + * NO TRAILING SLASH! + */ + $application_folder = dirname(__FILE__).'/../application'; + +/* + *--------------------------------------------------------------- + * VIEW DIRECTORY NAME + *--------------------------------------------------------------- + * + * If you want to move the view directory out of the application + * directory, set the path to it here. The directory can be renamed + * and relocated anywhere on your server. If blank, it will default + * to the standard location inside your application directory. + * If you do move this, use an absolute (full) server path. + * + * NO TRAILING SLASH! + */ + $view_folder = ''; + + +/* + * -------------------------------------------------------------------- + * DEFAULT CONTROLLER + * -------------------------------------------------------------------- + * + * Normally you will set your default controller in the routes.php file. + * You can, however, force a custom routing by hard-coding a + * specific controller class/function here. For most applications, you + * WILL NOT set your routing here, but it's an option for those + * special instances where you might want to override the standard + * routing in a specific front controller that shares a common CI installation. + * + * IMPORTANT: If you set the routing here, NO OTHER controller will be + * callable. In essence, this preference limits your application to ONE + * specific controller. Leave the function name blank if you need + * to call functions dynamically via the URI. + * + * Un-comment the $routing array below to use this feature + */ + // The directory name, relative to the "controllers" directory. Leave blank + // if your controller is not in a sub-directory within the "controllers" one + // $routing['directory'] = ''; + + // The controller class file name. Example: Mycontroller + // $routing['controller'] = ''; + + // The controller function you wish to be called. + // $routing['function'] = ''; + + +/* + * ------------------------------------------------------------------- + * CUSTOM CONFIG VALUES + * ------------------------------------------------------------------- + * + * The $assign_to_config array below will be passed dynamically to the + * config class when initialized. This allows you to set custom config + * items or override any default config values found in the config.php file. + * This can be handy as it permits you to share one application between + * multiple front controller files, with each file containing different + * config values. + * + * Un-comment the $assign_to_config array below to use this feature + */ + // $assign_to_config['name_of_config_item'] = 'value of config item'; + + + +// -------------------------------------------------------------------- +// END OF USER CONFIGURABLE SETTINGS. DO NOT EDIT BELOW THIS LINE +// -------------------------------------------------------------------- + +/* + * --------------------------------------------------------------- + * Resolve the system path for increased reliability + * --------------------------------------------------------------- + */ + + // Set the current directory correctly for CLI requests + if (defined('STDIN')) + { + chdir(dirname(__FILE__).'/..'); + } + + if (($_temp = realpath($system_path)) !== FALSE) + { + $system_path = $_temp.DIRECTORY_SEPARATOR; + } + else + { + // Ensure there's a trailing slash + $system_path = strtr( + rtrim($system_path, '/\\'), + '/\\', + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR + ).DIRECTORY_SEPARATOR; + } + + // Is the system path correct? + if ( ! is_dir($system_path)) + { + header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); + echo 'Your system folder path does not appear to be set correctly. Please open the following file and correct this: '.pathinfo(__FILE__, PATHINFO_BASENAME); + exit(3); // EXIT_CONFIG + } + +/* + * ------------------------------------------------------------------- + * Now that we know the path, set the main path constants + * ------------------------------------------------------------------- + */ + // The name of THIS file + define('SELF', pathinfo(__FILE__, PATHINFO_BASENAME)); + + // Path to the system directory + define('BASEPATH', $system_path); + + // Path to the front controller (this file) directory + define('FCPATH', dirname(__FILE__).DIRECTORY_SEPARATOR."..".DIRECTORY_SEPARATOR); + + // Name of the "system" directory + define('SYSDIR', basename(BASEPATH)); + + // The path to the "application" directory + if (is_dir($application_folder)) + { + if (($_temp = realpath($application_folder)) !== FALSE) + { + $application_folder = $_temp; + } + else + { + $application_folder = strtr( + rtrim($application_folder, '/\\'), + '/\\', + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR + ); + } + } + elseif (is_dir(BASEPATH.$application_folder.DIRECTORY_SEPARATOR)) + { + $application_folder = BASEPATH.strtr( + trim($application_folder, '/\\'), + '/\\', + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR + ); + } + else + { + header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); + echo 'Your application folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF; + exit(3); // EXIT_CONFIG + } + + define('APPPATH', $application_folder.DIRECTORY_SEPARATOR); + + // The path to the "views" directory + if ( ! isset($view_folder[0]) && is_dir(APPPATH.'views'.DIRECTORY_SEPARATOR)) + { + $view_folder = APPPATH.'views'; + } + elseif (is_dir($view_folder)) + { + if (($_temp = realpath($view_folder)) !== FALSE) + { + $view_folder = $_temp; + } + else + { + $view_folder = strtr( + rtrim($view_folder, '/\\'), + '/\\', + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR + ); + } + } + elseif (is_dir(APPPATH.$view_folder.DIRECTORY_SEPARATOR)) + { + $view_folder = APPPATH.strtr( + trim($view_folder, '/\\'), + '/\\', + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR + ); + } + else + { + header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); + echo 'Your view folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF; + exit(3); // EXIT_CONFIG + } + + define('VIEWPATH', $view_folder.DIRECTORY_SEPARATOR); + + if (getenv("HOME") == "") { + putenv('HOME='.FCPATH); + } + +/* + * Custom error handling + */ + +require APPPATH.'libraries/ExceptionHandler.php'; +\libraries\ExceptionHandler::setup(); + +// wrapper for CI so that it calls our handlers rather than it's own +function _error_handler($severity, $message, $filepath, $line) { + return \libraries\ExceptionHandler::error_handler($severity, $message, $filepath, $line); +} + +function _exception_handler($ex) { + return \libraries\ExceptionHandler::exception_handler($ex); +} + +// Source: http://stackoverflow.com/a/15875555 +function guidv4() +{ + $data = openssl_random_pseudo_bytes(16); + assert(strlen($data) == 16); + + $data[6] = chr(ord($data[6]) & 0x0f | 0x40); // set version to 0100 + $data[8] = chr(ord($data[8]) & 0x3f | 0x80); // set bits 6-7 to 10 + + return vsprintf('%s%s-%s-%s-%s-%s%s%s', str_split(bin2hex($data), 4)); +} + +/* + * -------------------------------------------------------------------- + * LOAD THE BOOTSTRAP FILE + * -------------------------------------------------------------------- + * + * And away we go... + */ + +$testname = null; + +if (getenv("ENVIRONMENT") === "testsuite" && getenv("COLLECT_COVERAGE") == 1) { + if (function_exists("phpdbg_get_executable")) { + $testname = implode(' ', $argv); + } elseif (isset($_SERVER["HTTP_X_TESTSUITE_TESTNAME"])) { + $testname = $_SERVER["HTTP_X_TESTSUITE_TESTNAME"]; + } +} + +if ($testname) { + include APPPATH."../vendor/autoload.php"; + $filter = new \SebastianBergmann\CodeCoverage\Filter(); + $filter->addDirectoryToWhitelist(APPPATH); + $filter->removeDirectoryFromWhitelist(APPPATH."/third_party/"); + // Force phpdbg for speed + //$driver = new \SebastianBergmann\CodeCoverage\Driver\PHPDBG(); + $driver = null; + $coverage = new \SebastianBergmann\CodeCoverage\CodeCoverage($driver, $filter); + $coverage->start($testname); +} + +try { + require_once BASEPATH.'core/CodeIgniter.php'; +} catch (\exceptions\NotAuthenticatedException $e) { + $CI =& get_instance(); + $redirect_uri = $CI->uri->uri_string(); + if (isset($CI->data["redirect_uri"])) { + $redirect_uri = $CI->data["redirect_uri"]; + } + redirect("user/login?redirect_uri=".$redirect_uri); +} catch (\exceptions\PublicApiException $e) { + show_error(nl2br(htmlspecialchars($e->__toString())), $e->get_http_error_code()); +} finally { + if ($testname) { + $coverage->stop(); + $outputfile = FCPATH."/test-coverage-data/".guidv4(); + file_put_contents($outputfile, serialize($coverage)); + } +} + |