2.2 KiB
URI and MIME Helpers
This page covers small helper methods for redacting URI user info, converting values into URI objects, and resolving MIME types from filenames or extensions. For URI resolution, normalization, and comparison helpers, see URI Helpers.
GuzzleHttp\Psr7\Utils::redactUserInfo
public static function redactUserInfo(UriInterface $uri): UriInterface
Redact the user info part of a URI.
Returns the URI with the whole userinfo component replaced by *** when one
is present, so neither the username nor the password survives into logs and
diagnostics. A URI without userinfo is returned unchanged.
GuzzleHttp\Psr7\Utils::redactUserInfoInString
public static function redactUserInfoInString(string $subject, string $uri): string
Redacts the userinfo of a raw URI string wherever it appears in a subject string.
The needle is taken verbatim from the raw URI rather than from parsed
components, so credentials that URI normalization would rewrite, such as raw
control bytes or unencoded reserved characters, are still found in text that
embeds the URI exactly as given, for example transport error messages. A URI
without :// is treated as authority-form: a host and port with optional
userinfo.
A URI that does not parse has no trustworthy authority boundary, so everything
between any scheme and its last @ is redacted as a safe-side fallback.
GuzzleHttp\Psr7\Utils::uriFor
public static function uriFor(string|UriInterface $uri): UriInterface
Returns a UriInterface for the given value.
This function accepts a string or UriInterface and returns a UriInterface
for the given value. If the value is already a UriInterface, it is returned
as-is.
GuzzleHttp\Psr7\MimeType::fromFilename
public static function fromFilename(string $filename): string|null
Determines the MIME type of a file by looking at its extension.
GuzzleHttp\Psr7\MimeType::fromExtension
public static function fromExtension(string $extension): string|null
Maps a file extension to a MIME type.