(defun nnimap-buffer ()
(nnimap-find-process-buffer nntp-server-buffer))
+(defun nnimap-header-parameters ()
+ (format "(UID RFC822.SIZE BODYSTRUCTURE %s)"
+ (format
+ (if (nnimap-ver4-p)
+ "BODY.PEEK[HEADER.FIELDS %s]"
+ "RFC822.HEADER.LINES %s")
+ (append '(Subject From Date Message-Id
+ References In-Reply-To Xref)
+ nnmail-extra-headers))))
+
(deffoo nnimap-retrieve-headers (articles &optional group server fetch-old)
(with-current-buffer nntp-server-buffer
(erase-buffer)
(nnimap-send-command
"UID FETCH %s %s"
(nnimap-article-ranges (gnus-compress-sequence articles))
- (format "(UID RFC822.SIZE BODYSTRUCTURE %s)"
- (format
- (if (nnimap-ver4-p)
- "BODY.PEEK[HEADER.FIELDS %s]"
- "RFC822.HEADER.LINES %s")
- (append '(Subject From Date Message-Id
- References In-Reply-To Xref)
- nnmail-extra-headers))))
+ (nnimap-header-parameters))
t)
(nnimap-transform-headers))
(insert-buffer-substring
(nnheader-ms-strip-cr)
(cons group article)))))))))
-(defun nnimap-get-whole-article (article)
+(deffoo nnimap-request-head (article &optional group server to-buffer)
+ (when (nnimap-possibly-change-group group server)
+ (with-current-buffer (nnimap-buffer)
+ (when (stringp article)
+ (setq article (nnimap-find-article-by-message-id group article)))
+ (nnimap-get-whole-article
+ article (format "UID FETCH %%d %s"
+ (nnimap-header-parameters)))
+ (let ((buffer (current-buffer)))
+ (with-current-buffer (or to-buffer nntp-server-buffer)
+ (erase-buffer)
+ (insert-buffer-substring buffer)
+ (nnheader-ms-strip-cr)
+ (cons group article))))))
+
+(defun nnimap-get-whole-article (article &optional command)
(let ((result
(nnimap-command
- (if (nnimap-ver4-p)
- "UID FETCH %d BODY.PEEK[]"
- "UID FETCH %d RFC822.PEEK")
+ (or command
+ (if (nnimap-ver4-p)
+ "UID FETCH %d BODY.PEEK[]"
+ "UID FETCH %d RFC822.PEEK"))
article)))
;; Check that we really got an article.
(goto-char (point-min))
&optional last internal-move-group)
(with-temp-buffer
(mm-disable-multibyte)
- (when (nnimap-request-article article group server (current-buffer))
+ (when (funcall (if internal-move-group
+ 'nnimap-request-head
+ 'nnimap-request-article)
+ article group server (current-buffer))
;; If the move is internal (on the same server), just do it the easy
;; way.
(let ((message-id (message-field-value "message-id")))