Same name in other branches

1. 8.9.x core/includes/file.inc \file_stream_wrapper_uri_normalize()

Normalizes a URI by making it syntactically correct.

A stream is referenced as "scheme://target".

The following actions are taken:

• Remove trailing slashes from target
• Trim erroneous leading slashes from target. e.g. ":///" becomes "://".

Parameters

$uri: String reference containing the URI to normalize.

Return value

The normalized URI.

Related topics

6 calls to file_stream_wrapper_uri_normalize()

file_build_uri in includes/file.inc

Constructs a URI to Drupal's default files location given a relative path.

file_create_htaccess in includes/file.inc

Creates a .htaccess file in the given directory.

file_scan_directory in includes/file.inc

Finds all files that match a given mask in a given directory.

file_unmanaged_copy in includes/file.inc

Copies a file to a new location without invoking the file API.

image_style_url in modules/image/image.module

Returns the URL for an image derivative given a style and image path.

... See full list

File

includes/file.inc, line 282

Code

function file_stream_wrapper_uri_normalize($uri) {
    // Inline file_uri_scheme() function call for performance reasons.
    $position = strpos($uri, '://');
    $scheme = $position ? substr($uri, 0, $position) : FALSE;
    if ($scheme && file_stream_wrapper_valid_scheme($scheme)) {
        $target = file_uri_target($uri);
        if ($target !== FALSE) {
            $uri = $scheme . '://' . $target;
        }
    }
    return $uri;
}

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