emacs: add prompt to create maildir for fcc if it does not exist.

If the user specifies a maildir that does not exist, prompt the user to
see whether a maildir should be created. This will fail, with the
relevant explanation, if the location is not writable, or if a file
already exists in that location. If the location is a dir, but not a
maildir, this will add /tmp/cur/new to it.
This commit is contained in:
Jesse Rosenthal 2010-04-26 21:33:13 -04:00 committed by Carl Worth
parent 9b85872ed4
commit 07c8eb1db6

View file

@ -72,10 +72,16 @@
(if (eq subdir nil) (setq subdir (car (car notmuch-fcc-dirs))))
(unless (message-fetch-field "fcc")
(message-add-header (concat "Fcc: " message-directory subdir)))
(unless (notmuch-maildir-fcc-dir-is-maildir-p
(message-fetch-field "fcc"))
(error (format "%s is not a maildir." (message-fetch-field "fcc")))))))
(let ((fcc-header (message-fetch-field "fcc")))
(unless (notmuch-maildir-fcc-dir-is-maildir-p fcc-header)
(cond ((not (file-writable-p fcc-header))
(error (format "%s is not a maildir, but you don't have permission to create one." fcc-header)))
((y-or-n-p (format "%s is not a maildir. Create it? "
fcc-header))
(notmuch-maildir-fcc-create-maildir fcc-header))
(t
(error "Not sending message."))))))))
(defun notmuch-maildir-fcc-host-fixer (hostname)
(replace-regexp-in-string "/\\|:"
'(lambda (s)
@ -104,6 +110,18 @@
(file-exists-p (concat dir "/new/"))
(file-exists-p (concat dir "/tmp/"))))
(defun notmuch-maildir-fcc-create-maildir (path)
(cond ((or (not (file-exists-p path)) (file-directory-p path))
(make-directory (concat path "/cur/") t)
(make-directory (concat path "/new/") t)
(make-directory (concat path "/tmp/") t))
((file-regular-p path)
(error "%s is a file. Can't creat maildir." path))
(t
(error "I don't know how to create a maildir here"))))
(defun notmuch-maildir-fcc-save-buffer-to-tmp (destdir)
"Returns the msg id of the message written to the temp directory
if successful, nil if not."