-;;; elmo-shimbun.el -- Shimbun interface for ELMO.
+;;; elmo-shimbun.el --- Shimbun interface for ELMO.
;; Copyright (C) 2001 Yuuichi Teranishi <teranisi@gohome.org>
;;
;;; Commentary:
-;;
+;;
;;; Code:
-;;
+;;
(require 'elmo)
(require 'elmo-map)
(require 'elmo-dop)
(defcustom elmo-shimbun-use-cache t
"*If non-nil, use cache for each article."
- :type :boolean
+ :type 'boolean
:group 'elmo)
(defcustom elmo-shimbun-index-range-alist nil
(integer :tag "number"))))
:group 'elmo)
+(defcustom elmo-shimbun-update-overview-folder-list nil
+ "*List of FOLDER-REGEXP.
+FOLDER-REGEXP is the regexp of shimbun folder name which should be
+update overview when message is fetched."
+ :type '(repeat (regexp :tag "Folder Regexp"))
+ :group 'elmo)
+
+;; Shimbun header.
+(defsubst elmo-shimbun-header-extra-field (header field-name)
+ (let ((extra (and header (shimbun-header-extra header))))
+ (and extra
+ (cdr (assoc field-name extra)))))
+
+(defsubst elmo-shimbun-header-set-extra-field (header field-name value)
+ (let ((extras (and header (shimbun-header-extra header)))
+ extra)
+ (if (setq extra (assoc field-name extras))
+ (setcdr extra value)
+ (shimbun-header-set-extra
+ header
+ (cons (cons field-name value) extras)))))
+
;; Shimbun mua.
-(eval-and-compile
+(eval-and-compile
(luna-define-class shimbun-elmo-mua (shimbun-mua) (folder))
(luna-define-internal-accessors 'shimbun-elmo-mua))
(luna-define-method shimbun-mua-search-id ((mua shimbun-elmo-mua) id)
- (elmo-msgdb-overview-get-entity id
+ (elmo-msgdb-overview-get-entity id
(elmo-folder-msgdb
(shimbun-elmo-mua-folder-internal mua))))
elmo-shimbun-check-interval))))
(defun elmo-shimbun-msgdb-to-headers (folder expire-days)
- (let (headers)
+ (let (headers message-id shimbun-id)
(dolist (ov (elmo-msgdb-get-overview (elmo-folder-msgdb folder)))
(when (and (elmo-msgdb-overview-entity-get-extra-field ov "xref")
(if expire-days
(* expire-days 86400 ; seconds per day
))
t))
+ (if (setq message-id (elmo-msgdb-overview-entity-get-extra-field
+ ov "x-original-id"))
+ (setq shimbun-id (elmo-msgdb-overview-entity-get-id ov))
+ (setq message-id (elmo-msgdb-overview-entity-get-id ov)
+ shimbun-id nil))
(setq headers
(cons (shimbun-make-header
(elmo-msgdb-overview-entity-get-number ov)
(shimbun-mime-encode-string
(elmo-msgdb-overview-entity-get-from ov))
(elmo-msgdb-overview-entity-get-date ov)
- (elmo-msgdb-overview-entity-get-id ov)
+ message-id
(elmo-msgdb-overview-entity-get-references ov)
0
0
- (elmo-msgdb-overview-entity-get-extra-field ov "xref"))
+ (elmo-msgdb-overview-entity-get-extra-field ov "xref")
+ (and shimbun-id
+ (list (cons "x-shimbun-id" shimbun-id))))
headers))))
(nreverse headers)))
+(defsubst elmo-shimbun-folder-header-hash-setup (folder headers)
+ (let ((hash (elmo-make-hash (length headers)))
+ shimbun-id)
+ (dolist (header headers)
+ (elmo-set-hash-val (shimbun-header-id header) header hash)
+ (when (setq shimbun-id
+ (elmo-shimbun-header-extra-field header "x-shimbun-id"))
+ (elmo-set-hash-val shimbun-id header hash)))
+ (elmo-shimbun-folder-set-header-hash-internal folder hash)))
+
(defun elmo-shimbun-folder-setup (folder)
;; Resume headers from existing msgdb.
(elmo-shimbun-folder-set-headers-internal
folder
(elmo-shimbun-msgdb-to-headers folder nil))
- (elmo-shimbun-folder-set-header-hash-internal
+ (elmo-shimbun-folder-header-hash-setup
folder
- (elmo-make-hash
- (length (elmo-shimbun-folder-headers-internal folder))))
- (dolist (header (elmo-shimbun-folder-headers-internal folder))
- (elmo-set-hash-val
- (shimbun-header-id header) header
- (elmo-shimbun-folder-header-hash-internal folder))))
+ (elmo-shimbun-folder-headers-internal folder)))
(defun elmo-shimbun-get-headers (folder)
- (shimbun-open-group
- (elmo-shimbun-folder-shimbun-internal folder)
- (elmo-shimbun-folder-group-internal folder))
(let* ((shimbun (elmo-shimbun-folder-shimbun-internal folder))
(key (concat (shimbun-server-internal shimbun)
"." (shimbun-current-group-internal shimbun)))
(delq nil
(mapcar
(lambda (x)
- (unless (elmo-msgdb-overview-get-entity
+ (unless (elmo-msgdb-overview-get-entity
(shimbun-header-id x)
(elmo-folder-msgdb folder))
x))
folder (shimbun-article-expiration-days
(elmo-shimbun-folder-shimbun-internal folder)))
headers))
- (setq hash
- (elmo-shimbun-folder-set-header-hash-internal
+ (elmo-shimbun-folder-header-hash-setup
folder
- (elmo-make-hash
- (length (elmo-shimbun-folder-headers-internal folder)))))
- ;; Set up header hash.
- (dolist (header (elmo-shimbun-folder-headers-internal folder))
- (elmo-set-hash-val
- (shimbun-header-id header) header
- (elmo-shimbun-folder-header-hash-internal folder)))
+ (elmo-shimbun-folder-headers-internal folder))
(elmo-shimbun-folder-set-last-check-internal folder (current-time))))
(luna-define-method elmo-folder-initialize ((folder
folder))
(luna-define-method elmo-folder-open-internal ((folder elmo-shimbun-folder))
- (when (elmo-folder-plugged-p folder)
- (when (elmo-shimbun-headers-check-p folder)
- (let ((inhibit-quit t))
- (elmo-map-folder-location-setup
- folder
- (elmo-msgdb-location-load (elmo-folder-msgdb-path folder)))
- ;; Resume headers from existing msgdb.
- (elmo-shimbun-folder-setup folder))
- (elmo-shimbun-get-headers folder))
- (elmo-map-folder-update-locations
- folder
- (elmo-map-folder-list-message-locations folder))))
+ (shimbun-open-group
+ (elmo-shimbun-folder-shimbun-internal folder)
+ (elmo-shimbun-folder-group-internal folder))
+ (let ((inhibit-quit t))
+ (unless (elmo-map-folder-location-alist-internal folder)
+ (elmo-map-folder-location-setup
+ folder
+ (elmo-msgdb-location-load (elmo-folder-msgdb-path folder)))))
+ (cond ((and (elmo-folder-plugged-p folder)
+ (elmo-shimbun-headers-check-p folder))
+ (elmo-shimbun-get-headers folder)
+ (elmo-map-folder-update-locations
+ folder
+ (elmo-map-folder-list-message-locations folder)))
+ ((null (elmo-shimbun-folder-headers-internal folder))
+ ;; Resume headers from existing msgdb.
+ (elmo-shimbun-folder-setup folder))))
(luna-define-method elmo-folder-reserve-status-p ((folder elmo-shimbun-folder))
t)
(luna-define-method elmo-folder-plugged-p ((folder elmo-shimbun-folder))
(elmo-plugged-p
- "shimbun"
+ "shimbun"
(shimbun-server-internal (elmo-shimbun-folder-shimbun-internal folder))
nil nil
(shimbun-server-internal (elmo-shimbun-folder-shimbun-internal folder))))
-
+
(luna-define-method elmo-folder-set-plugged ((folder elmo-shimbun-folder)
plugged &optional add)
(elmo-set-plugged plugged
nil))
(luna-define-method elmo-folder-check :around ((folder elmo-shimbun-folder))
- (when (shimbun-current-group-internal
+ (when (shimbun-current-group-internal
(elmo-shimbun-folder-shimbun-internal folder))
(when (and (elmo-folder-plugged-p folder)
(elmo-shimbun-headers-check-p folder))
"/"
(elmo-shimbun-folder-group-internal folder))
(expand-file-name "shimbun" elmo-msgdb-dir)))
-
+
(defun elmo-shimbun-msgdb-create-entity (folder number)
(let ((header (elmo-get-hash-val
(elmo-map-message-location folder number)
(luna-define-method elmo-folder-message-file-p ((folder elmo-shimbun-folder))
nil)
+(defsubst elmo-shimbun-update-overview (folder shimbun-id header)
+ (let ((entity (elmo-msgdb-overview-get-entity shimbun-id
+ (elmo-folder-msgdb folder)))
+ (message-id (shimbun-header-id header))
+ references)
+ (unless (string= shimbun-id message-id)
+ (elmo-msgdb-overview-entity-set-extra-field
+ entity "x-original-id" message-id)
+ (elmo-shimbun-header-set-extra-field
+ header "x-shimbun-id" shimbun-id)
+ (elmo-set-hash-val message-id
+ header
+ (elmo-shimbun-folder-header-hash-internal folder)))
+ (elmo-msgdb-overview-entity-set-from
+ entity
+ (elmo-mime-string (shimbun-header-from header)))
+ (elmo-msgdb-overview-entity-set-subject
+ entity
+ (elmo-mime-string (shimbun-header-subject header)))
+ (elmo-msgdb-overview-entity-set-date
+ entity (shimbun-header-date header))
+ (when (setq references
+ (or (elmo-msgdb-get-last-message-id
+ (elmo-field-body "in-reply-to"))
+ (elmo-msgdb-get-last-message-id
+ (elmo-field-body "references"))))
+ (elmo-msgdb-overview-entity-set-references
+ entity
+ (or (elmo-shimbun-header-extra-field
+ (elmo-get-hash-val references
+ (elmo-shimbun-folder-header-hash-internal
+ folder))
+ "x-shimbun-id")
+ references)))))
+
(luna-define-method elmo-map-message-fetch ((folder elmo-shimbun-folder)
location strategy
&optional section unseen)
- (shimbun-article (elmo-shimbun-folder-shimbun-internal folder)
- (elmo-get-hash-val
- location
- (elmo-shimbun-folder-header-hash-internal folder))))
+ (if (elmo-folder-plugged-p folder)
+ (let ((header (elmo-get-hash-val
+ location
+ (elmo-shimbun-folder-header-hash-internal folder)))
+ shimbun-id)
+ (shimbun-article (elmo-shimbun-folder-shimbun-internal folder)
+ header)
+ (when (elmo-string-match-member
+ (elmo-folder-name-internal folder)
+ elmo-shimbun-update-overview-folder-list)
+ (elmo-shimbun-update-overview folder location header))
+ (when (setq shimbun-id
+ (elmo-shimbun-header-extra-field header "x-shimbun-id"))
+ (goto-char (point-min))
+ (insert (format "X-Shimbun-Id: %s\n" shimbun-id))))
+ (error "Unplugged")))
(luna-define-method elmo-message-encache :around ((folder
elmo-shimbun-folder)
(luna-define-method elmo-map-folder-list-message-locations
((folder elmo-shimbun-folder))
(mapcar
- (function shimbun-header-id)
+ (lambda (header)
+ (or (elmo-shimbun-header-extra-field header "x-shimbun-id")
+ (shimbun-header-id header)))
(elmo-shimbun-folder-headers-internal folder)))
(luna-define-method elmo-folder-list-subfolders ((folder elmo-shimbun-folder)
(luna-define-method elmo-folder-exists-p ((folder elmo-shimbun-folder))
(if (elmo-shimbun-folder-group-internal folder)
(progn
- (member
+ (member
(elmo-shimbun-folder-group-internal folder)
(shimbun-groups (elmo-shimbun-folder-shimbun-internal
folder))))
(require 'product)
(product-provide (provide 'elmo-shimbun) (require 'elmo-version))
-;;; elmo-shimbun.el ends here
\ No newline at end of file
+;;; elmo-shimbun.el ends here
projects / elisp / wanderlust.git / blobdiff