I have a project using AngularJS's MVC structure.
As I am not familiar with those Web application tools,can't figure out what all those variables do.
I have three files.
app.js has
var httpApiConfig = {
headers: {
'Content-Type': 'application/x-www-form-urlencoded;charset=utf-8;',
headers: { 'Content-Type': 'application/json' },
}
};
app.constant('httpApiConfig', httpApiConfig)
index.php
<?php
/*
*---------------------------------------------------------------
* 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', isset($_SERVER['CI_ENV']) ? $_SERVER['CI_ENV'] : '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.
*/
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 = '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 = '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', $system_path);
// Path to the front controller (this file) directory
define('FCPATH', dirname(__FILE__).DIRECTORY_SEPARATOR);
// Name of the "system" directory
define('SYSDIR', basename(BASEPATH));
// The path to the "application" directory
if (is_dir($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', $view_folder.DIRECTORY_SEPARATOR);
/*
* --------------------------------------------------------------------
* LOAD THE BOOTSTRAP FILE
* --------------------------------------------------------------------
*
* And away we go...
*/
require_once BASEPATH.'core/CodeIgniter.php';
HomeResources.js
angular.module('app.home').factory('HomeResources', function ($http, $q, APP_CONFIG, httpApiConfig) {
var dfd = $q.defer();
return {
// get_Admins: $resource(APP_CONFIG.apiRootUrl + "/Admin/adminApi", {}, {
// 'query': { method: 'get', isArray: true },
// 'add': { method: 'POST', url: apiUrl.url + '/Admin/adminApi/create', isArray: true },
// 'delete': { method: 'POST', url: apiUrl.url + '/Admin/adminApi/delete' },
// 'update': { method: 'POST', url: apiUrl.url + '/Admin/adminApi/update' }
// }),
getPosts: function () {
var UPDATE_URL = APP_CONFIG.apiRootUrl + "/Advertisement/allposts";
return $http.get(UPDATE_URL, httpApiConfig);
},
getCategories: function () {
var UPDATE_URL = APP_CONFIG.apiRootUrl + "/Modules/allCategory";
return $http.get(UPDATE_URL, httpApiConfig);
},
// banners: function () {
// var BANNERS_URL = APP_CONFIG.apiRootUrl + "/Profile/bannerList";
// return $http.get(BANNERS_URL);
// },
}
});
My query is in this HomeResources.js .
I do console log and APP_CONFIG.apiRootUrl is referring to the index.php shown above.
httpApiConfig is referring to the code in app.js.
My query is what does this line do return $http.get(UPDATE_URL, httpApiConfig); . I guess it is trying to read data from sql database.
Can somebody explain what does exactly do?
