PHP app_file Examples

Example #1

File: limonade.php Project: plus3network/PHPHelpers

/**
 * Returns current request uri (the path that will be compared with routes)
 *
 * (Inspired from codeigniter URI::_fetch_uri_string method)
 *
 * @return string
 */
function request_uri($env = null)
{
    static $uri = null;
    if (is_null($env)) {
        if (!is_null($uri)) {
            return $uri;
        }
        $env = env();
    }
    if (array_key_exists('uri', $env['GET'])) {
        $uri = $env['GET']['uri'];
    } else {
        if (array_key_exists('u', $env['GET'])) {
            $uri = $env['GET']['u'];
        } else {
            $app_file = app_file();
            $path_info = isset($env['SERVER']['PATH_INFO']) ? $env['SERVER']['PATH_INFO'] : @getenv('PATH_INFO');
            $query_string = isset($env['SERVER']['QUERY_STRING']) ? $env['SERVER']['QUERY_STRING'] : @getenv('QUERY_STRING');
            // Is there a PATH_INFO variable?
            // Note: some servers seem to have trouble with getenv() so we'll test it two ways
            if (trim($path_info, '/') != '' && $path_info != "/" . $app_file) {
                $uri = $path_info;
            } elseif (trim($query_string, '/') != '') {
                $uri = $query_string;
            } elseif (array_key_exists('REQUEST_URI', $env['SERVER']) && !empty($env['SERVER']['REQUEST_URI'])) {
                $request_uri = rtrim(rawurldecode($env['SERVER']['REQUEST_URI']), '?/') . '/';
                $base_path = $env['SERVER']['SCRIPT_NAME'];
                if ($request_uri . "index.php" == $base_path) {
                    $request_uri .= "index.php";
                }
                $uri = str_replace($base_path, '', $request_uri);
            } elseif ($env['SERVER']['argc'] > 1 && trim($env['SERVER']['argv'][1], '/') != '') {
                $uri = $env['SERVER']['argv'][1];
            }
        }
    }
    $uri = rtrim($uri, "/");
    # removes ending /
    if (empty($uri)) {
        $uri = '/';
    } else {
        if ($uri[0] != '/') {
            $uri = '/' . $uri;
            # add a leading slash
        }
    }
    return $uri;
}

Example #2

File: main.php Project: reith2004/limonade

 function test_main_app_file()
 {
   $app_file = strtolower(app_file());
   $env = env();
   assert_equal($app_file, strtolower($env['SERVER']['PWD'].'/'.$env['SERVER']['PHP_SELF']));
 }

Example #3

File: limonade.php Project: soitun/CRMx

/**
 * Returns current request uri (the path that will be compared with routes)
 * 
 * (Inspired from codeigniter URI::_fetch_uri_string method)
 *
 * @return string
 */
function request_uri($env = null)
{
    static $uri = null;
    if (is_null($env)) {
        if (!is_null($uri)) {
            return $uri;
        }
        $env = env();
    }
    if (array_key_exists('uri', $env['GET'])) {
        $uri = $env['GET']['uri'];
    } else {
        if (array_key_exists('u', $env['GET'])) {
            $uri = $env['GET']['u'];
        } else {
            $app_file = app_file();
            $path_info = isset($env['SERVER']['PATH_INFO']) ? $env['SERVER']['PATH_INFO'] : @getenv('PATH_INFO');
            $query_string = isset($env['SERVER']['QUERY_STRING']) ? $env['SERVER']['QUERY_STRING'] : @getenv('QUERY_STRING');
            // Is there a PATH_INFO variable?
            // Note: some servers seem to have trouble with getenv() so we'll test it two ways
            if (trim($path_info, '/') != '' && $path_info != "/" . $app_file) {
                if (strpos($path_info, '&') !== 0) {
                    # exclude GET params
                    $params = explode('&', $path_info);
                    $path_info = array_shift($params);
                    # populate $_GET
                    foreach ($params as $param) {
                        if (strpos($param, '=') > 0) {
                            list($k, $v) = explode('=', $param);
                            $env['GET'][$k] = $v;
                        }
                    }
                }
                $uri = $path_info;
            } elseif (trim($query_string, '/') != '' && $query_string[0] == '/') {
                $uri = $query_string;
                $get = $env['GET'];
                if (count($get) > 0) {
                    # exclude GET params
                    $keys = array_keys($get);
                    $first = array_shift($keys);
                    if (strpos($query_string, $first) === 0) {
                        $uri = $first;
                    }
                }
            } elseif (array_key_exists('REQUEST_URI', $env['SERVER']) && !empty($env['SERVER']['REQUEST_URI'])) {
                $request_uri = rtrim($env['SERVER']['REQUEST_URI'], '?/') . '/';
                $base_path = $env['SERVER']['SCRIPT_NAME'];
                if ($request_uri . "index.php" == $base_path) {
                    $request_uri .= "index.php";
                }
                $uri = str_replace($base_path, '', $request_uri);
                if (option('base_uri') && strpos($uri, option('base_uri')) === 0) {
                    $uri = substr($uri, strlen(option('base_uri')));
                }
                if (strpos($uri, '?') !== false) {
                    $uri = substr($uri, 0, strpos($uri, '?')) . '/';
                }
            } elseif ($env['SERVER']['argc'] > 1 && trim($env['SERVER']['argv'][1], '/') != '') {
                $uri = $env['SERVER']['argv'][1];
            }
        }
    }
    $uri = rtrim($uri, "/");
    # removes ending /
    if (empty($uri)) {
        $uri = '/';
    } else {
        if ($uri[0] != '/') {
            $uri = '/' . $uri;
            # add a leading slash
        }
    }
    return rawurldecode($uri);
}

Example #4

File: main.php Project: sniemela/limonade

function test_main_app_file()
{
    $app_file = app_file();
    $env = env();
    assert_equal($app_file, $env['SERVER']['PWD'] . '/' . $env['SERVER']['PHP_SELF']);
}