;;; gnus-sync.el --- synchronization facility for Gnus
-;; Copyright (C) 2010-2012 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2015 Free Software Foundation, Inc.
;; Author: Ted Zlatanov <tzz@lifelogs.com>
;; Keywords: news synchronization nntp nnrss
(require 'gnus)
(require 'gnus-start)
(require 'gnus-util)
+(require 'gmm-utils)
+
+(defvar gnus-topic-alist) ;; gnus-group.el
+(autoload 'gnus-group-topic "gnus-topic")
(defgroup gnus-sync nil
"The Gnus synchronization facility."
:group 'gnus-sync
:type '(repeat regexp))
+(defcustom gnus-sync-newsrc-offsets '(2 3)
+ "List of per-group data to be synchronized."
+ :group 'gnus-sync
+ :version "24.4"
+ :type '(set (const :tag "Read ranges" 2)
+ (const :tag "Marks" 3)))
+
(defcustom gnus-sync-global-vars nil
"List of global variables to be synchronized.
You may want to sync `gnus-newsrc-last-checked-date' but pretty
(defvar gnus-sync-newsrc-loader nil
"Carrier for newsrc data")
+(defcustom gnus-sync-file-encrypt-to nil
+ "If non-nil, set `epa-file-encrypt-to' from this for encrypting the Sync file."
+ :version "24.4"
+ :type '(choice string (repeat string))
+ :group 'gnus-sync)
+
(defcustom gnus-sync-lesync-name (system-name)
"The LeSync name for this machine."
:group 'gnus-sync
+ :version "24.3"
:type 'string)
-(defcustom gnus-sync-lesync-install-topics 'ask
+(defcustom gnus-sync-lesync-install-topics 'ask
"Should LeSync install the recorded topics?"
:group 'gnus-sync
+ :version "24.3"
:type '(choice (const :tag "Never Install" nil)
(const :tag "Always Install" t)
(const :tag "Ask Me Once" ask)))
(defun gnus-sync-lesync-call (url method headers &optional kvdata)
"Make an access request to URL using KVDATA and METHOD.
KVDATA must be an alist."
- (flet ((json-alist-p (list) (gnus-sync-json-alist-p list))) ; temp patch
+ (gmm-flet ((json-alist-p (list) (gnus-sync-json-alist-p list))) ; temp patch
(let ((url-request-method method)
(url-request-extra-headers headers)
(url-request-data (if kvdata (json-encode kvdata) nil)))
(security-object (concat url "/_security"))
(user-record `((names . [,user]) (roles . [])))
(couch-user-name (format "org.couchdb.user:%s" user))
- (salt (or salt (sha1 (format "%s" (random t)))))
+ (salt (or salt (sha1 (format "%s" (random)))))
(couch-user-record
`((_id . ,couch-user-name)
(type . user)
loc name gnus-sync-lesync-name (or sources "")))
nil)))
+(declare-function gnus-topic-create-topic "gnus-topic"
+ (topic parent &optional previous full-topic))
+(declare-function gnus-topic-enter-dribble "gnus-topic" ())
+
(defun gnus-sync-lesync-install-group-entry (name)
(let* ((master (assoc name gnus-newsrc-alist))
(old-topic-name (gnus-group-topic name))
;; entry in gnus-newsrc-alist whose group matches any of the
;; gnus-sync-newsrc-groups
;; TODO: keep the old contents for groups we don't have!
- (let ((gnus-sync-newsrc-loader (gnus-sync-newsrc-loader-builder)))
+ (let ((gnus-sync-newsrc-loader
+ (loop for entry in (cdr gnus-newsrc-alist)
+ when (gnus-grep-in-list
+ (car entry) ;the group name
+ gnus-sync-newsrc-groups)
+ collect (cons (car entry)
+ (mapcar (lambda (offset)
+ (cons offset (nth offset entry)))
+ gnus-sync-newsrc-offsets)))))
(with-temp-file gnus-sync-backend
(progn
(let ((coding-system-for-write gnus-ding-file-coding-system)
(standard-output (current-buffer)))
+ (when gnus-sync-file-encrypt-to
+ (set (make-local-variable 'epa-file-encrypt-to)
+ gnus-sync-file-encrypt-to))
(princ (format ";; -*- mode:emacs-lisp; coding: %s; -*-\n"
gnus-ding-file-coding-system))
(princ ";; Gnus sync data v. 0.0.1\n")
(stringp (nth 1 gnus-sync-backend)))
(let ((errored nil)
name ftime)
- (mapcar (lambda (entry)
- (setq name (cdr (assq 'id entry)))
- ;; set ftime the FIRST time through this loop, that
- ;; way it reflects the time we FINISHED reading
- (unless ftime (setq ftime (float-time)))
-
- (unless errored
- (setq errored
- (when (equal name
- (gnus-sync-lesync-read-group-entry
- (nth 1 gnus-sync-backend)
- name
- (cdr (assq 'value entry))
- `(read-time ,ftime)
- `(subscribe-all ,subscribe-all)))
- (gnus-sync-lesync-install-group-entry
- (cdr (assq 'id entry)))))))
- (gnus-sync-lesync-groups-builder (nth 1 gnus-sync-backend)))))
+ (mapc (lambda (entry)
+ (setq name (cdr (assq 'id entry)))
+ ;; set ftime the FIRST time through this loop, that
+ ;; way it reflects the time we FINISHED reading
+ (unless ftime (setq ftime (float-time)))
+
+ (unless errored
+ (setq errored
+ (when (equal name
+ (gnus-sync-lesync-read-group-entry
+ (nth 1 gnus-sync-backend)
+ name
+ (cdr (assq 'value entry))
+ `(read-time ,ftime)
+ `(subscribe-all ,subscribe-all)))
+ (gnus-sync-lesync-install-group-entry
+ (cdr (assq 'id entry)))))))
+ (gnus-sync-lesync-groups-builder (nth 1 gnus-sync-backend)))))
((stringp gnus-sync-backend)
;; read data here...
projects / gnus / blobdiff