;;;###autoload
(defun url-is-cached (url)
- "Return non-nil if the URL is cached."
+ "Return non-nil if the URL is cached.
+The actual return value is the last modification time of the cache file."
(let* ((fname (url-cache-create-filename url))
(attribs (file-attributes fname)))
(and fname ; got a filename
(defun url-cache-create-filename-human-readable (url)
"Return a filename in the local cache for URL."
(if url
- (let* ((url (if (vectorp url) (url-recreate-url url) url))
- (urlobj (url-generic-parse-url url))
+ (let* ((urlobj (url-generic-parse-url url))
(protocol (url-type urlobj))
(hostname (url-host urlobj))
(host-components
(user-real-login-name)
(cons (or protocol "file")
(reverse (split-string (or hostname "localhost")
- (eval-when-compile
- (regexp-quote ".")))))))
+ "\\.")))))
(fname (url-filename urlobj)))
(if (and fname (/= (length fname) 0) (= (aref fname 0) ?/))
(setq fname (substring fname 1 nil)))
Very fast if you have an `md5' primitive function, suitably fast otherwise."
(require 'md5)
(if url
- (let* ((url (if (vectorp url) (url-recreate-url url) url))
- (checksum (md5 url))
+ (let* ((checksum (md5 url))
(urlobj (url-generic-parse-url url))
(protocol (url-type urlobj))
(hostname (url-host urlobj))
(nreverse
(delq nil
(split-string (or hostname "localhost")
- (eval-when-compile
- (regexp-quote "."))))))))
+ "\\."))))))
(fname (url-filename urlobj)))
(and fname
(expand-file-name checksum
:group 'url-cache)
(defun url-cache-create-filename (url)
- (funcall url-cache-creation-function url))
+ (funcall url-cache-creation-function
+ ;; We need to parse+recreate in order to remove the default port
+ ;; if it has been specified: e.g. http://www.example.com:80 will
+ ;; be transcoded as http://www.example.com
+ (url-recreate-url
+ (if (vectorp url) url
+ (url-generic-parse-url url)))))
;;;###autoload
(defun url-cache-extract (fnam)