You are looking at historical revision 11819 of this page. It may differ significantly from its current revision.
The uri-generic library contains procedures for parsing and manipulation of Uniform Resource Identifiers (RFC 3986). It is intended to conform more closely to the RFC, and uses combinator parsing and character classes rather than regular expressions.
Constructors[procedure] (uri-reference STRING) => URI
A URI reference is either a URI or a relative reference (RFC 3986, Section 4.1). If the given string's prefix does not match the syntax of a scheme followed by a colon separator, then the given string is parsed as a relative reference.
Predicates and Accessors[procedure] (uri? URI) => BOOL
[procedure] (uri-authority URI) => URI-AUTH
[procedure] (uri-scheme URI) => SYMBOL
[procedure] (uri-path URI) => LIST
[procedure] (uri-query URI) => LIST
[procedure] (uri-fragment) URI => STRING
[procedure] (uri-host URI) => STRING
[procedure] (uri-port URI) => INTEGER
[procedure] (uri-username URI) => STRING
[procedure] (uri-password URI) => STRING
If a component is not defined in the given URI, then the corresponding accessor returns #f.
String and List Representations[procedure] (uri->string URI USERINFO) => STRING
Reconstructs the give URI into a string; uses a supplied function LAMBDA USERNAME PASSWORD -> STRING to map the userinfo part of the URI[procedure] (uri->list URI USERINFO) => LIST
Returns a list of the form (SCHEME SPECIFIC FRAGMENT); SPECIFIC is of the form (AUTHORITY PATH QUERY).
Reference Resolution[procedure] (absolute-uri STRING) => URI
Parses the given string as an absolute URI, in which no fragments are allowed (RFC 3986, Section 4.2)
Converts the given URI to absolute URI, in which no fragments are allowed (RFC 3986, Section 4.2)[procedure] (uri-relative-to URI URI) => URI
Constructs an absolute URI given a relative URI and a base URI (RFC 3986, Section 5.2.2)[procedure] (uri-relative-from URI URI) => URI
Constructs a new, possibly relative, URI which represents the location of the first URI with respect to the second URI.
Normalization[procedure] (uri-normalize-case URI) => URI
URI case normalization (RFC 3986 section 220.127.116.11)[procedure] (uri-normalize-path-segments URI) => URI
URI path segment normalization (RFC 3986 section 18.104.22.168)
- 1.5 Bug fixes in uri->string and absolute-uri. [reported by Peter Bex]
- 1.3 Ported to Hygienic Chicken and the test egg [Peter Bex]
- 1.2 Now using defstruct instead of define-record [suggested by Peter Bex]
- 1.1 Added utf8 compatibility
- 1.0 Initial Release
Based on the Haskell URI library by Graham Klyne <firstname.lastname@example.org>.
Copyright 2008 Ivan Raikov.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither name of the copyright holders nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND THE CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.