HummingBirdAnimeClient/app/base/functions.php

134 lines
2.8 KiB
PHP
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<?php
/**
* Global functions
*/
/**
* Check if the user is currently logged in
*
* @return bool
*/
function is_logged_in()
{
return array_key_exists('hummingbird_anime_token', $_SESSION);
}
/**
* HTML selection helper function
*
* @param string $a - First item to compare
* @param string $b - Second item to compare
* @return string
*/
function is_selected($a, $b)
{
return ($a === $b) ? 'selected' : '';
}
/**
* Inverse of selected helper function
*
* @param string $a - First item to compare
* @param string $b - Second item to compare
* @return string
*/
function is_not_selected($a, $b)
{
return ($a !== $b) ? 'selected' : '';
}
/**
* Get the base url for css/js/images
*
* @return string
*/
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function asset_url(/*...*/)
{
global $config;
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$args = func_get_args();
$base_url = rtrim($config->asset_path, '/');
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array_unshift($args, $base_url);
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return implode("/", $args);
}
/**
* Get the base url from the config
*
* @param string $type - (optional) The controller
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# @param object $config - (optional) Config
* @return string
*/
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function base_url($type="anime", $config=NULL)
{
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if (is_null($config)) global $config;
$config_path = trim($config->{"{$type}_path"}, "/");
$config_host = $config->{"{$type}_host"};
// Set the appropriate HTTP host
$host = ($config_host !== '') ? $config_host : $_SERVER['HTTP_HOST'];
$path = ($config_path !== '') ? $config_path : "";
return implode("/", ['/', $host, $path]);
}
/**
* Generate full url path from the route path based on config
*
* @param string $path - (optional) The route path
* @param string $type - (optional) The controller (anime or manga), defaults to anime
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# @param object $config - (optional) Config
* @return string
*/
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function full_url($path="", $type="anime", $config=NULL)
{
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if (is_null($config)) global $config;
$config_path = trim($config->{"{$type}_path"}, "/");
$config_host = $config->{"{$type}_host"};
$config_default_route = $config->{"default_{$type}_path"};
// Remove beginning/trailing slashes
$config_path = trim($config_path, '/');
$path = trim($path, '/');
// Remove any optional parameters from the route
$path = preg_replace('`{/.*?}`i', '', $path);
// Set the appropriate HTTP host
$host = ($config_host !== '') ? $config_host : $_SERVER['HTTP_HOST'];
// Set the default view
if ($path === '')
{
$path .= trim($config_default_route, '/');
if ($config->default_to_list_view) $path .= '/list';
}
// Set an leading folder
if ($config_path !== '')
{
$path = "{$config_path}/{$path}";
}
return "//{$host}/{$path}";
}
/**
* Get the last segment of the current url
*
* @return string
*/
function last_segment()
{
$path = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH);
$segments = explode('/', $path);
return end($segments);
}
// End of functions.php