eldav-0.8.1/0040755000076400007640000000000007762316211013052 5ustar teranisiteranisieldav-0.8.1/eldav.el0100644000076400007640000012236407762316211014474 0ustar teranisiteranisi;;; eldav.el --- Yet Another WebDAV interface for Emacsen. ;; Copyright (C) 2002 Yuuichi Teranishi ;; Author: Yuuichi Teranishi ;; Keywords: WebDAV ;; This program is free software; you can redistribute it and/or modify ;; it under the terms of the GNU General Public License as published by ;; the Free Software Foundation; either version 2, or (at your option) ;; any later version. ;; This program is distributed in the hope that it will be useful, ;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;; GNU General Public License for more details. ;; You should have received a copy of the GNU General Public License ;; along with this program; if not, you can either send email to this ;; program's maintainer or write to: The Free Software Foundation, ;; Inc.; 59 Temple Place, Suite 330; Boston, MA 02111-1307, USA. ;;; Commenty: ;; ;; The w3 package (url) already provides WebDAV interface for Emacsen. ;; But w3 is too big for non-w3 users such as emacs-w3m users. ;; ;; This program currently uses ;; `nd - Tiny little command line WebDAV interface' as an WebDAV ;; backend program. It is available at: http://www.gohome.org/nd/ ;; ;; ;; Usage: ;; Add following line to your .emacs. ;; ;; (require 'eldav) ;; ;; If you want to use proxy server, following setting is also needed. ;; ;; (setq eldav-proxy "http://your.proxy.server:8080") ;; ;; Then you can access WebDAV files by specifying magic file name like: ;; ;; :http://your.webdav.server/path/to/file/name ;; ;; (Add preceding ':' to the WebDAV URL.) ;; ;; See http://www.gohome.org/eldav for more details. ;; (eval-when-compile (require 'cl)) ;; For make-temp-file (eval-and-compile (or (fboundp 'make-temp-file) (require 'poe))) ;; For non-mule XEmacs. (if (and (featurep 'xemacs) (not (featurep 'mule))) (require 'poem)) (require 'timezone) (defmacro eldav-static-if (cond then &rest else) "Like `if', except that it evaluates COND at compile-time." (if (eval cond) then (` (progn (,@ else))))) (put 'eldav-static-if 'lisp-indent-function 2) (defgroup eldav nil "Accessing remote files and directories using WebDAV." :group 'files :prefix "eldav-") (defcustom eldav-debug nil "If non-nil, process string is inserted to the debug buffer." :type 'boolean :group 'eldav) (defcustom eldav-temporal-directory temporary-file-directory "Name of temporal directory." :group 'eldav :type 'directory) (defcustom eldav-proxy nil "URL of the proxy server." :group 'eldav :type 'string) (defcustom eldav-no-proxy-url-regexp nil "Regexp of URLs which you do not want to use proxy server." :group 'eldav :type 'regexp) (defcustom eldav-lock-identifier (or (and (boundp 'user-mail-address) user-mail-address (> (length user-mail-address) 0) (concat "mailto:" user-mail-address)) (and (getenv "USER") (concat "mailto:" (getenv "USER") "@" (system-name))) (system-name)) "URL used as contact information when creating locks in DAV. This will be used as the contents of the DAV:owner/DAV:href tag to identify the owner of a LOCK when requesting it. This will be shown to other users when the DAV:lockdiscovery property is requested, so make sure you are comfortable with it leaking to the outside world." :group 'eldav :type 'string) (defcustom eldav-url-coding-system (if (and (fboundp 'coding-system-p) (coding-system-p 'utf-8)) 'utf-8) "Coding system for encoding URL string." :group 'eldav :type 'coding-system) (defcustom eldav-auto-save 0 "If 1, allow DAV files to be auto-saved. If 0, inhibit auto-saving of DAV files. Don't use any other value." :group 'eldav :type '(choice (const :tag "Suppress" 0) (const :tag "Allow" 1))) (defcustom eldav-process-connection-type (not (and (featurep 'xemacs) (string-match "solaris" system-configuration))) "Process connection type for command execution." :group 'eldav :type 'boolean) (defcustom eldav-executable-property-namespace "http://apache.org/dav/props/" "The namespace for `executable' property." :group 'eldav :type 'string) (defcustom eldav-use-vc nil "VC is used if non-nil." :group 'eldav :type 'boolean) (defvar eldav-inode-hashtable (make-vector 97 0) "Hash table for storing file names and their \"inode numbers\".") (defvar eldav-inode-max 0 "Max of the inode number.") (defvar eldav-inhibit-propfind-cache nil "A switch to inhibit propfind cache.") (defvar eldav-last-propfind-result nil "A cache to save the last propfind result.") (defvar eldav-running-process nil) (make-variable-buffer-local 'eldav-running-process) (defvar eldav-process-auth-required nil) (make-variable-buffer-local 'eldav-process-auth-required) (defvar eldav-process-url nil) (make-variable-buffer-local 'eldav-process-url) (defvar eldav-process-user nil) (make-variable-buffer-local 'eldav-process-user) (defvar eldav-process-realm nil) (make-variable-buffer-local 'eldav-process-realm) (defvar eldav-process-passwd nil) (make-variable-buffer-local 'eldav-process-passwd) (defvar eldav-process-proxy-user nil) (make-variable-buffer-local 'eldav-process-proxy-user) (defvar eldav-process-proxy-passwd nil) (make-variable-buffer-local 'eldav-process-proxy-passwd) (defvar eldav-process-proxy-realm nil) (make-variable-buffer-local 'eldav-process-proxy-realm) (defvar eldav-debug-buffer nil) (defun eldav-debug (string) "Insert STRING to the debug buffer." (when eldav-debug (if (or (null eldav-debug-buffer) (not (bufferp eldav-debug-buffer)) (not (buffer-live-p eldav-debug-buffer))) (setq eldav-debug-buffer (get-buffer-create "*Debug eldav*"))) (with-current-buffer eldav-debug-buffer (goto-char (point-max)) (insert string)))) (defun eldav-url-decode-string (str &optional coding) (let ((start 0) (buf)) (while (string-match "+\\|%\\(0D%0A\\|\\([0-9a-fA-F][0-9a-fA-F]\\)\\)" str start) (push (substring str start (match-beginning 0)) buf) (push (cond ((match-beginning 2) (string (string-to-number (match-string 2 str) 16))) ((match-beginning 1) "\n") (t " ")) buf) (setq start (match-end 0))) (decode-coding-string (apply 'concat (nreverse (cons (substring str start) buf))) (or coding eldav-url-coding-system 'undecided)))) (defun eldav-url-encode-string (str &optional coding) (apply (function concat) (mapcar (lambda (ch) (cond ((eq ch ?\n) ; newline "%0D%0A") ((string-match "[-a-zA-Z0-9_:/.]" (char-to-string ch)) ; xxx? (char-to-string ch)) ; printable ((char-equal ch ?\x20) ; space "+") (t (format "%%%02x" ch)))) ; escape ;; Coerce a string to a list of chars. (append (encode-coding-string (or str "") (or coding eldav-url-coding-system 'undecided)) nil)))) (defun eldav-get-hash-entry (key tbl) "Return the value associated with KEY in HASHTABLE." (let ((sym (intern-soft key tbl))) (and sym (get sym 'val)))) (defun eldav-put-hash-entry (key val tbl) "Record an association between KEY and VALUE in HASHTABLE." (let ((sym (intern key tbl))) (put sym 'val val) (put sym 'key key))) (defun eldav-file-inode-number (name) (let ((inode (eldav-get-hash-entry name eldav-inode-hashtable))) (or inode (progn (eldav-put-hash-entry name (incf eldav-inode-max) eldav-inode-hashtable) eldav-inode-max)))) (defun eldav-url-server-root (url) "Extract a server root from URL." (if (string-match "\\`[^:/?#]+://\\([^/?#]+\\)" url) (downcase (match-string 1 url)) url)) (defun eldav-file-name-server-root (name) (substring name 0 (- (length name) (length (eldav-file-name-server-path name))))) (defun eldav-file-name-server-path (name) (let ((url (eldav-file-name-url name)) server-path) (when (string-match (concat "^" (regexp-quote (concat "http://" (eldav-url-server-root url)))) url) (setq server-path (eldav-url-decode-string (substring url (match-end 0)))) (if (zerop (length server-path)) "/" server-path)))) (defun eldav-lockinfo-list (url) "Lock information list of URL." (let ((eldav-inhibit-propfind-cache t)) (if (string-match "^.*/$" url) (setq url (substring url 0 (- (length url) 1)))) (cdr (assq 'lock-list (cdr (car (ignore-errors (eldav-propfind url)))))))) (defun eldav-lockinfo-token (lockinfo) "Return token of LOCKINFO." (cadr (assq 'token lockinfo))) (defun eldav-lockinfo-owner (lockinfo) "Return token of LOCKINFO." (cadr (assq 'owner-href lockinfo))) (defun eldav-lockinfo-timeout (lockinfo) "Return timeout of LOCKINFO." (let ((timeout (cadr (assq 'timeout lockinfo)))) (cond ((string= timeout "Infinite") 'infinite) ((string-match "Second-\\([0-9]+\\)" timeout) (string-to-number (match-string 1 timeout))) (t timeout)))) (defun eldav-lockinfo-scope (lockinfo) "Return scope of LOCKINFO." (cadr (assq 'scope lockinfo))) (defun eldav-lockinfo-list-search (name value list) "Return the matched lockinfo list which matches its NAME and VALUE. LIST is the lockinfo list." (let (match) (while list (when (equal (apply (intern (concat "eldav-lockinfo-" (symbol-name name))) (list (car list))) value) (setq match (cons (car list) match))) (setq list (cdr list))) match)) ;;; file-name prefix definition. (defconst eldav-file-name-prefix ":http://") (defconst eldav-file-name-regexp (concat "^" (regexp-quote eldav-file-name-prefix) "\\([^/]+\\)")) (add-to-list 'file-name-handler-alist (cons eldav-file-name-regexp 'eldav-handler)) (defun eldav-file-name-url (name) (eldav-url-encode-string (substring name 1))) ;;; WebDAV backend using `nd'. ;; (defvar eldav-program-name "nd") (defvar eldav-program-arguments '("-S")) (defvar eldav-process-authinfo-alist nil) (defvar eldav-url-realm-alist nil "An alist of URL and its REALM.") ;; eldav-process-authinfo-alist has an association list as below format. ;; (("root1" ("realm11" ("user11" . "pass11") ;; ("user12" . "pass12")) ;; ("realm12" ("user13" . "pass13"))) ;; ("root2" ("realm21" ("user21" . "pass21")))) (defun eldav-process-set-authinfo (url realm username password) "Add an authinfo cache entry which consists of URL, REALM, USERNAME, PASSWORD. If PASSWORD is nil, remove authinfo entry if exists." (let (x y z (root (eldav-url-server-root url))) (if (setq x (assoc root eldav-process-authinfo-alist)) (if (setq y (assoc realm x)) (if (setq z (assoc username (cdr y))) (if (null password) ;; Delete entry. (setcdr y (delq z (cdr y))) ;; Change a password only. (setcdr z password)) ;; Add a pair of a username and a password. (setcdr y (cons (cons username password) (cdr y)))) ;; Add a 3-tuple of a realm, a username and a password. (setcdr x (cons (cons realm (list (cons username password))) (cdr x)))) ;; Add a 4-tuple of a server root, a realm, a username and a password. (push (cons root (list (cons realm (list (cons username password))))) eldav-process-authinfo-alist)))) (defun eldav-process-read-passwd (url realm username) (let ((root (eldav-url-server-root url)) (enable-recursive-minibuffers t) passwd) (or (cdr (assoc username (cdr (assoc realm (assoc root eldav-process-authinfo-alist))))) (progn (eldav-process-set-authinfo url realm username (setq passwd (read-passwd (format "Password: " realm username root)))) passwd)))) (defun eldav-process-read-user (url realm) "Read a user name for URL and REALM." (let* ((root (when (stringp url) (eldav-url-server-root url))) (ident (or realm root)) (enable-recursive-minibuffers t) (alist)) (condition-case nil (if (setq alist (cdr (assoc realm (cdr (assoc root eldav-process-authinfo-alist))))) (if (= 1 (length alist)) (caar alist) (completing-read (if ident (format "Select username for %s: " ident) "Select username: ") (mapcar (lambda (x) (cons (car x) (car x))) alist) nil t)) (read-from-minibuffer (if ident (format "Username for %s: " ident) "Username: "))) (quit (delete-process eldav-running-process))))) (defun eldav-process-clear-authinfo (url realm username) (eldav-process-set-authinfo url realm username nil)) (defun eldav-set-url-realm (url realm) "Register URL's REALM to the `eldav-url-realm-alist'." (or (eldav-url-realm url) (setq eldav-url-realm-alist (cons (cons (file-name-directory url) realm) eldav-url-realm-alist)))) (defun eldav-url-realm (url) "Get URL's REALM from the `eldav-url-realm-alist'." (catch 'found (dolist (elem eldav-url-realm-alist) (when (string-match (concat "^" (regexp-quote (car elem))) url) (throw 'found (cdr elem)))))) (eval-when-compile (defvar system-time-locale) (defvar message-log-max) (defvar coding-system-used) (defvar default-process-coding-system)) (defun eldav-process-sentinel (process event) ;; nothing to do. ) (defun eldav-process-filter (process string) (eldav-debug string) (with-current-buffer (process-buffer process) (let ((buffer-read-only nil) (case-fold-search nil) (enable-recursive-minibuffers t)) (goto-char (process-mark process)) (insert string) (unless eldav-process-auth-required (let (message-log-max) (message "Reading %d bytes" (buffer-size)))) (set-marker (process-mark process) (point)) (unless (string= "" string) (goto-char (point-min)) (cond ((and eldav-process-auth-required (looking-at "\n?OK\n?")) (delete-region (point-min) (match-end 0)) (if (and eldav-process-user eldav-process-passwd) (eldav-set-url-realm eldav-process-url eldav-process-realm)) (setq eldav-process-auth-required nil)) ((and eldav-process-auth-required (looking-at "Proxy Username for \\(.*\\): ") (= (match-end 0) (point-max))) (unless eldav-process-proxy-user (setq eldav-process-proxy-realm (match-string 1)) (when (eq (string-to-char eldav-process-proxy-realm) ?\") (setq eldav-process-proxy-realm (read eldav-process-proxy-realm))) (setq eldav-process-proxy-user (read-from-minibuffer (match-string 0)))) (ignore-errors (erase-buffer) (process-send-string process (concat eldav-process-proxy-user "\n")))) ((and eldav-process-auth-required (looking-at "Proxy Password: ") (= (match-end 0) (point-max))) (unless eldav-process-proxy-passwd (setq eldav-process-proxy-passwd (read-passwd (match-string 0)))) (ignore-errors (erase-buffer) (process-send-string process (concat eldav-process-proxy-passwd "\n")))) ((and eldav-process-auth-required (looking-at "Password: ") (= (match-end 0) (point-max))) (setq eldav-process-passwd (eldav-process-read-passwd eldav-process-url eldav-process-realm eldav-process-user)) (ignore-errors (erase-buffer) (process-send-string process (concat eldav-process-passwd "\n")))) ((and eldav-process-auth-required (looking-at "\n?Username for \\(.*\\): ") (= (match-end 0) (point-max))) (setq eldav-process-realm (match-string 1)) (when (eq (string-to-char eldav-process-realm) ?\") (setq eldav-process-realm (read eldav-process-realm))) (when eldav-process-user ; Second time, which means wrong auth. (eldav-process-clear-authinfo eldav-process-url eldav-process-realm eldav-process-user)) (setq eldav-process-user (eldav-process-read-user eldav-process-url eldav-process-realm)) (ignore-errors (erase-buffer) (process-send-string process (concat eldav-process-user "\n"))))))))) (defun eldav-exec (url &rest args) "Exec nd command for URL with ARGS." (let ((process-environment process-environment) (coding-system-for-write 'binary) (coding-system-for-read 'binary) (default-process-coding-system (cons 'binary 'binary)) (process-connection-type eldav-process-connection-type) (enable-recursive-minibuffers t) (realm (eldav-url-realm url)) proc) (with-current-buffer (get-buffer-create " *eldav*") (eldav-static-if (featurep 'xemacs) nil (set-buffer-multibyte nil)) (if (and eldav-proxy (or (null eldav-no-proxy-url-regexp) (not (string-match eldav-no-proxy-url-regexp url)))) (setenv "http_proxy" eldav-proxy) (setenv "http_proxy" nil)) (when eldav-running-process (error "DAV process is running.")) (setq eldav-process-auth-required t) (erase-buffer) ;; URL is in the authenticated realm (if realm (setq args (append args (list "-a" realm)))) (if eldav-process-proxy-realm (setq args (append args (list "-A" eldav-process-proxy-realm)))) ;; (eldav-debug (concat "EXEC: " ;; eldav-program-name ;; " " ;; (mapconcat ;; 'identity ;; (append eldav-program-arguments args ;; (list url)) ;; " "))) (setq proc (apply 'start-process "eldav-exec" (current-buffer) eldav-program-name (append eldav-program-arguments args (list url)))) (setq eldav-running-process proc eldav-process-user nil eldav-process-realm nil eldav-process-passwd nil eldav-process-url url) (set-process-filter proc 'eldav-process-filter) (set-process-sentinel proc 'eldav-process-sentinel) (process-kill-without-query proc) (condition-case nil (while (not (or (eq (process-status proc) 'exit) (eq (process-status proc) 'signal))) (accept-process-output proc 0 200)) (quit (delete-process proc) (setq proc nil)) (error (delete-process proc) (setq proc nil))) (when proc (accept-process-output proc 0 200)) (message "") (setq eldav-running-process nil) (if proc (if (and (numberp (process-exit-status proc)) (zerop (process-exit-status proc))) (buffer-string) (if (numberp (process-exit-status proc)) (let ((err (ignore-errors (read (buffer-string))))) (if (and (consp err) (eq (car err) 'error)) (eval err) (error "DAV process is stopped"))) (error "Error on DAV process `%s'" (process-exit-status proc)))) (error "DAV process was stopped."))))) (defun eldav-propfind (url) "Propfind URL." (if (and (not eldav-inhibit-propfind-cache) (or (string= url (car eldav-last-propfind-result)) (string= (file-name-as-directory url) (car eldav-last-propfind-result)))) (cdr eldav-last-propfind-result) (let ((props (read (condition-case err (apply 'eldav-exec url (list "-v")) (error (setq eldav-last-propfind-result nil) (signal (car err) (cdr err))))))) (setq props (mapcar (lambda (prop) (setcar prop (eldav-url-decode-string (car prop))) prop) props)) (setq eldav-last-propfind-result (cons url props)) props))) (defun eldav-proppatch (url prop value &optional namespace) "Apply PROPPATCH to the URL. PROP is the name of the property. VALUE is the value for the property. Optional NAMESPACE is the namespace for the property." (apply 'eldav-exec url (append (list "-e" (concat prop "=" value)) (if namespace (list "-N" namespace))))) (defun eldav-get (url) "Get URL." (eldav-exec url)) (defun eldav-mkcol (url &optional token) "MKCOL URL." (apply 'eldav-exec url (append (list "-k") (if token (list "-t" token))))) (defun eldav-lock (url &optional owner scope timeout) "Lock URL with OWNER, SCOPE and TIMEOUT." (read (apply 'eldav-exec url (append (list "-l") (list "-o" (or owner eldav-lock-identifier)) (if scope (list "-s" (symbol-name scope))) (if (and timeout (not (eq timeout 'infinite)) (numberp timeout)) (list "-i" (format "Second-%d" timeout))))))) (defun eldav-unlock (url token) "Unlock URL with lock TOKEN." (when (and url token) (apply 'eldav-exec url (list "-u" "-t" token))) t) (defun eldav-put-buffer (url &optional buffer token) "PUT buffer content to URL. If BUFFER is specified its content is written. Default is current buffer. Use lock TOKEN if specified." (let ((temp-file (make-temp-file (eldav-real-expand-file-name "eldav-el" eldav-temporal-directory))) (coding-system-for-write 'binary) status) ;; for Emacs 21.1-21.3 (set-file-modes temp-file 384) (let (default-directory) (eldav-real-write-region (point-min) (point-max) temp-file nil 'no-msg) (unwind-protect (setq status (read (apply 'eldav-exec url (append (list "-p" temp-file) (if token (list "-t" token)))))) (delete-file temp-file)) (eldav-check-multistat "PUT" url status)))) (defun eldav-check-multistat (method url status) (dolist (stat status) (let (code) (when (string-match (concat (regexp-quote (car stat)) "$") url) (setq code (cadr (assq 'status (cdr stat)))) (if (> code 300) (cond ((eq code 422) (error "%s failed, `Unprocessable Entity'" method)) ((eq code 423) (error "%s failed, `Locked'" method)) ((eq code 424) (error "%s failed, `Failed Dependency'" method)) (t (error "%s failed, code=`%d'" method code)))))))) (defun eldav-put-file (url file &optional token) "PUT file content to URL. Use lock TOKEN if specified." (eldav-check-multistat "PUT" url (read (apply 'eldav-exec url (append (list "-p" file) (if token (list "-t" token))))))) (defun eldav-delete (url &optional token) (apply 'eldav-exec url (append (list "-d") (if token (list "-t" token)))) t) (defun eldav-copy (src-url dest-url &optional overwrite token) (apply 'eldav-exec src-url (append (list "-c" dest-url) (if overwrite (list "-f")) (if token (list "-t" token)))) t) (defun eldav-move (src-url dest-url &optional overwrite token) (apply 'eldav-exec src-url (append (list "-m" dest-url) (if overwrite (list "-f")) (if token (list "-t" token)))) t) ;;; eldav file handlers. ;; (defun eldav-add-name-to-file (file newname &optional ok-if-already-exists) (eldav-copy (eldav-file-name-url file) (eldav-file-name-url newname) ok-if-already-exists)) (defun eldav-copy-file (file newname &optional ok-if-already-exists keep-date) (interactive "fCopy file: \nFCopy %s to file: \np") (if (and (eq (find-file-name-handler newname 'copy-file) 'eldav-handler) (eq (find-file-name-handler file 'copy-file) 'eldav-handler)) (eldav-copy (eldav-file-name-url file) (eldav-file-name-url newname) ok-if-already-exists) (with-temp-buffer (eldav-static-if (featurep 'xemacs) nil (set-buffer-multibyte nil)) (let ((coding-system-for-read 'binary)) (insert-file-contents file)) (if (and (not ok-if-already-exists) (file-exists-p newname)) (signal 'file-already-exists (list file))) (let ((coding-system-for-write 'binary)) (write-region (point-min) (point-max) newname nil 'no-msg))))) (defun eldav-delete-directory (dir) (if (eldav-file-directory-p dir) (eldav-delete (eldav-file-name-url dir)))) (defun eldav-delete-file (file) (unless (eldav-file-directory-p file) (let ((eldav-inhibit-propfind-cache t)) (if (file-exists-p file) (eldav-delete (eldav-file-name-url file)) (signal 'file-error (list "Removing old name" file)))))) (defun eldav-directory-files (dir &optional full match nosort) (let ((server-path (eldav-file-name-server-path dir)) node-file files) (dolist (node (eldav-propfind (eldav-file-name-url dir))) (setq node-file (car node)) (unless (string= server-path node-file) (when (string-match "\\(.*\\)/$" node-file) (setq node-file (match-string 1 node-file))) (setq node-file (file-name-nondirectory node-file)) (if (and match (not (string-match match node-file))) nil (push node-file files)))) (if full (setq files (mapcar (lambda (file) (expand-file-name file dir)) files))) (if nosort files (sort (copy-sequence files) 'string-lessp)))) (defun eldav-file-accessible-directory-p (dir) (eldav-file-directory-p dir)) (defun eldav-parse-date (string) "Parse the time-string STRING and return its time as Emacs style." (ignore-errors (let ((x (timezone-fix-time string nil nil))) (encode-time (aref x 5) (aref x 4) (aref x 3) (aref x 2) (aref x 1) (aref x 0) (aref x 6))))) (defun eldav-node-property-value (node name &optional namespace) "Get optional property value from NODE. NAME is the property name string. If optional NAMESPACE is specified, treat it as a namespace for the PROP." (catch 'value (dolist (prop (cdr node)) (when (and (eq (car prop) 'property) (string= (cadr (assq 'name prop)) name) (or (null namespace) (string= (cadr (assq 'ns prop)) namespace))) (throw 'value (cadr (assq 'value prop))))))) (defun eldav-node-attributes (node) (let (last-modified isdir executable) (when (and node (> (length (delq (assq 'lock-list (cdr node)) (cdr node))) 0)) (if (or (string-match ".*/$" (car node)) (string= (car node) "..")) (setq isdir t)) (setq executable (if (string= (eldav-node-property-value node "executable") "T") "x" "-")) (list isdir ;0 file type 1 ;1 link count -1 ;2 uid -1 ;3 gid '(0 0) ;4 atime (setq last-modified (eldav-parse-date (cadr (assq 'last-modified (cdr node))))) ;5 mtime last-modified ;6 ctime (cadr (assq 'size (cdr node))) ; 7 size (if isdir "drwxrwxrwx" (format "-rw%srw-rw-" executable)) ;8 mode nil ;9 gid weird (eldav-file-inode-number (car node)) ;10 "inode number". -1 ;11 device number. )))) (defun eldav-file-attributes (file) (if (string-match eldav-file-name-regexp file) (progn (setq file (expand-file-name file)) (eldav-node-attributes (car (ignore-errors (eldav-propfind (eldav-file-name-url file)))))) (eldav-real-file-attributes file))) (defun eldav-file-props-directory-p (name props) (string= (cadr (assq 'resourcetype (cdr (assoc (eldav-file-name-server-path (file-name-as-directory name)) props)))) "collection")) (defun eldav-file-directory-p (name) (eldav-file-props-directory-p name (ignore-errors (eldav-propfind (eldav-file-name-url name))))) (defun eldav-file-executable-p (file) (string= (eldav-node-property-value (car (ignore-errors (eldav-propfind (eldav-file-name-url file)))) "executable") "T")) (defun eldav-file-exists-p (name) (condition-case nil (and (eldav-propfind (eldav-file-name-url name)) t) (error))) (defun eldav-file-local-copy (file) (let ((temp-file (make-temp-file (expand-file-name "eldav-el" eldav-temporal-directory)))) ;; for Emacs 21.1-21.3 (set-file-modes temp-file 384) (with-temp-file temp-file (insert-file-contents file)) temp-file)) (defun eldav-file-modes (file) (if (eldav-file-directory-p file) 511 (if (eldav-file-executable-p file) 502 438))) (defun eldav-file-name-all-completions (file dir) (let ((server-path (eldav-file-name-server-path dir)) node-file matches isdir) (catch 'done (dolist (node (eldav-propfind (eldav-file-name-url dir))) (setq node-file (car node) isdir nil) (unless (string= server-path node-file) (when (string-match "\\(.*\\)/$" node-file) (setq isdir t) (setq node-file (match-string 1 node-file))) (setq node-file (file-name-nondirectory node-file)) (when (string-match (concat "^" file) node-file) (setq matches (cons (concat node-file (if isdir "/")) matches))))) matches))) (defun eldav-file-name-completion (file dir) (let (isdir) (try-completion file (mapcar (lambda (node) (let ((node-file (car node))) (setq isdir nil) (when (string-match "\\(.*\\)/$" node-file) (setq isdir t) (setq node-file (match-string 1 node-file))) (list (concat (file-name-nondirectory node-file) (if isdir "/"))))) (eldav-propfind (eldav-file-name-url dir)))))) (defsubst eldav-time-less-p (t1 t2) "Say whether time T1 is less than time T2." (unless (consp (cdr t1)) (setq t1 (list (car t1)(cdr t1)))) (unless (consp (cdr t2)) (setq t2 (list (car t2)(cdr t2)))) (or (< (car t1) (car t2)) (and (= (car t1) (car t2)) (< (nth 1 t1) (nth 1 t2))))) (defun eldav-file-newer-than-file-p (f1 f2) (let ((attr1 (eldav-file-attributes f1)) (attr2 (eldav-file-attributes f2))) (and attr1 attr2 (not (eldav-time-less-p (nth 5 attr1) (nth 5 attr2)))))) (defun eldav-file-readable-p (file) t) ;; `file-truename' is identity. (defun eldav-own-lock-p (file) (let ((locks (eldav-lockinfo-list (eldav-file-name-url file)))) (member eldav-lock-identifier (mapcar 'eldav-lockinfo-owner locks)))) (defun eldav-file-writable-p (file) ;; Read-only unless my lock is contained. (if eldav-use-vc (eldav-own-lock-p file) (file-exists-p (file-name-directory (directory-file-name file))))) (defun eldav-insert-file-attribute-as-ls-line (name attr switches) (insert (nth 8 attr) " " (format "%3d" (or (nth 1 attr) 0)) " " "WebDAV" " " "WebDAV" " " (format "%8d" (or (nth 7 attr) 0)) " " (let ((system-time-locale "C")) (format-time-string (if (string= (format-time-string "%Y" (current-time)) (format-time-string "%Y" (nth 5 attr))) "%b %e %R" "%b %e %Y ") (nth 5 attr))) " " name "\n")) (defun eldav-insert-directory (file switches &optional wildcard full) (unless (string-match eldav-file-name-regexp file) (setq file (expand-file-name file default-directory))) ;; remove '/' in the tail of the filename. (when (string-match "\\(.*\\)/$" file) (setq file (match-string 1 file))) (let ((server-path (file-name-as-directory (eldav-file-name-server-path file))) (as-file (catch 'done (dolist (option (split-string switches)) (unless (string= option "--dired") (when (string-match "d" option) (throw 'done t)))))) node-file parent attr) (let ((parentdir (file-name-directory (directory-file-name file)))) (setq parent (ignore-errors (eldav-propfind (eldav-file-name-url parentdir)))) (when parent (setq parent (copy-sequence parent)) (setcar parent ".."))) (when (and (file-directory-p file) (ignore-errors (eldav-propfind (eldav-file-name-url (file-name-as-directory file))))) (setq file (file-name-as-directory file))) (dolist (node (sort (copy-sequence (append (if (and (not as-file) parent) (list parent)) (let ((eldav-inhibit-propfind-cache t)) (eldav-propfind (eldav-file-name-url (if as-file (setq file (directory-file-name file)) file)))))) (lambda (n1 n2) (string-lessp (if (string= server-path (car n1)) "." (car n1)) (if (string= server-path (car n2)) "." (car n2)))))) (setq node-file (car node)) (cond ((string= node-file "..")) (t (if (and (not as-file) (string= server-path node-file)) (setq node-file ".")) (when (string-match "\\(.*\\)/$" node-file) (setq node-file (match-string 1 node-file))) (setq node-file (file-name-nondirectory node-file)))) (when (setq attr (eldav-node-attributes node)) (eldav-insert-file-attribute-as-ls-line node-file attr switches))))) (defun eldav-insert-file-contents (filename &optional visit beg end replace) (barf-if-buffer-read-only) (setq filename (expand-file-name filename)) (if visit (setq buffer-file-name filename)) (let ((content (condition-case nil (eldav-get (eldav-file-name-url filename)) (error (signal 'file-error (list "Cannot open" filename))))) coding) (if replace (erase-buffer)) (if beg (setq content (substring content beg))) (if end (setq content (substring content 0 (- end (or beg 0))))) (save-excursion (insert (decode-coding-string content (cond ((not (boundp 'coding-system-for-read)) nil) (coding-system-for-read coding-system-for-read) (t (eldav-static-if (fboundp 'find-operation-coding-system) (setq coding (find-operation-coding-system 'insert-file-contents filename visit beg end replace)) (catch 'done (dolist (elem file-coding-system-alist) (when (string-match (car elem) filename) (setq coding (cdr elem)) (if (and (symbolp (cdr elem)) (fboundp (cdr elem))) (setq coding (funcall coding))) (throw 'done nil))))) (cond ((coding-system-p coding) coding) ((consp coding) (car coding)) (t 'binary))))))) (eldav-static-if (boundp 'last-coding-system-used) (setq coding-system-used last-coding-system-used)) (list filename (length content)))) (defun eldav-load (file &optional noerror nomessage nosuffix) (let ((tryfiles (if nosuffix (list file) (list (concat file ".elc") (concat file ".el") file))) ;; make sure there are no references to temp files (load-force-doc-strings t) copy) (while (and tryfiles (not copy)) (ignore-errors (setq copy (eldav-file-local-copy (car tryfiles)))) (setq tryfiles (cdr tryfiles))) (if copy (unwind-protect (funcall 'load copy noerror nomessage nosuffix) (delete-file copy)) (or noerror (signal 'file-error (list "Cannot open load file" file))) nil))) (defun eldav-make-directory (dir &optional parents) (interactive (list (expand-file-name (read-file-name "Make directory: ")))) (if parents (let ((parent (file-name-directory (directory-file-name dir)))) (or (file-exists-p parent) (make-directory parent parents)))) (if (file-exists-p dir) (error "Cannot make directory %s: file already exists" dir) (eldav-mkcol (eldav-file-name-url dir)))) (defun eldav-rename-file (filename newname &optional ok-if-already-exists) (eldav-move (eldav-file-name-url filename) (eldav-file-name-url newname) ok-if-already-exists)) (defun eldav-unhandled-file-name-directory (filename) (file-name-directory eldav-temporal-directory)) (defun eldav-file-name-directory (filename) (let ((name (eldav-real-file-name-directory filename))) (if (string= eldav-file-name-prefix name) (concat filename "/") name))) (defun eldav-real-file-name-directory (&rest args) (eldav-run-real-handler 'file-name-directory args)) (defun eldav-real-write-region (&rest args) (eldav-run-real-handler 'write-region args)) (defun eldav-real-expand-file-name (&rest args) (eldav-run-real-handler 'expand-file-name args)) (defun eldav-real-file-attributes (&rest args) (eldav-run-real-handler 'file-attributes args)) (defun eldav-expand-file-name (name &optional base) "Convert path string NAME to the canonicalized one." (cond ((string-match "/\\.\\.$" name) (setq name (file-name-directory (directory-file-name (file-name-directory name))))) ((string-match "/\\.$" name) (setq name (file-name-directory name)))) (if (string-match eldav-file-name-regexp name) (concat (substring name 0 (match-end 0)) (substring (expand-file-name (concat "/" (substring name (match-end 0)))) 1)) ;; base name matches eldav path. (cond ((string= name ".") base) ((eq (string-to-char name) ?~) (eldav-real-expand-file-name name)) ((eq (string-to-char name) ?/) (eldav-real-expand-file-name name)) ((string= name "..") (file-name-directory (directory-file-name base))) (t (concat (directory-file-name (file-name-as-directory base)) (expand-file-name name "/")))))) (defun eldav-file-modtime (file) (let ((eldav-inhibit-propfind-cache t)) (or (nth 5 (eldav-file-attributes file)) '(0 0)))) (defun eldav-set-buffer-mode () "Set correct modes for the current buffer if visiting a remote file." (if (and (stringp buffer-file-name) (string-match eldav-file-name-regexp buffer-file-name)) (auto-save-mode eldav-auto-save))) (defun eldav-verify-visited-file-modtime (buf) (let ((name (buffer-file-name buf))) (let ((file-mdtm (eldav-file-modtime name)) (buf-mdtm (with-current-buffer buf (visited-file-modtime)))) (or (zerop (car file-mdtm)) (not (eldav-time-less-p buf-mdtm file-mdtm)))))) (eldav-static-if (fboundp 'select-safe-coding-system) (defun eldav-select-safe-coding-system (from to default-coding-system) (funcall (symbol-function 'select-safe-coding-system) from to default-coding-system)) (defun eldav-select-safe-coding-system (from to default-coding-system) (if (boundp 'default-coding-system) default-coding-system))) (defun eldav-write-region (start end filename &optional append visit &rest args) (if append (signal 'file-error (list "Append write not supported"))) (let* ((origin (current-buffer)) (coding (if (boundp 'buffer-file-coding-system) buffer-file-coding-system)) (url (eldav-file-name-url filename)) (lockinfo (car (eldav-lockinfo-list-search 'owner eldav-lock-identifier (eldav-lockinfo-list url))))) (setq filename (expand-file-name filename)) (save-restriction (narrow-to-region start end) (with-temp-buffer (insert-buffer origin) (encode-coding-region (point-min) (point-max) (eldav-select-safe-coding-system (point-min) (point-max) coding)) (eldav-put-buffer url (current-buffer) (if lockinfo (eldav-lockinfo-token lockinfo)))) (cond ((stringp visit)) ; second file name? ((eq visit t) (set-visited-file-modtime (eldav-file-modtime filename)) (eldav-set-buffer-mode) (setq buffer-file-name filename) (set-buffer-modified-p nil) (message "Wrote %s" filename)) ((null visit) (message "Wrote %s" filename)))) (eldav-static-if (boundp 'last-coding-system-used) (setq last-coding-system-used coding)) nil)) ;;;###autoload (defun eldav-handler (operation &rest args) (let ((fn (get operation 'eldav))) (if fn (apply fn args) (eldav-run-real-handler operation args)))) (defun eldav-run-real-handler (operation args) (let ((inhibit-file-name-handlers (cons 'eldav-handler (and (eq inhibit-file-name-operation operation) inhibit-file-name-handlers))) (inhibit-file-name-operation operation)) (apply operation args))) (defun eldav-vc-registered (file) (when eldav-use-vc (when (string-match eldav-file-name-regexp file) (funcall (symbol-function 'vc-file-setprop) file 'vc-backend 'eldav) t))) ;;; Utils (defun eldav-set-file-executable-p (file value) (let ((props (cdar (read (eldav-proppatch (eldav-file-name-url file) "executable" (if value "T" "F") eldav-executable-property-namespace))))) (if (>= (cadr (assq 'status props)) 300) (error "PROPPATCH Failed")))) ;;; ;; An example setting for dired: ;; (add-hook 'dired-mode-hook ;; (lambda () ;; (define-key ;; dired-mode-map "\C-ce" 'dired-eldav-toggle-file-executable))) ;;;###autoload (defun dired-eldav-toggle-file-executable (&optional arg) "Set the executable property of marked (or next ARG) files." (interactive "P") (let* ((files (dired-get-marked-files t arg))) (dolist (file files) (setq file (expand-file-name file (dired-current-directory))) (when (string-match eldav-file-name-regexp file) (eldav-set-file-executable-p file (not (file-executable-p file))))) (dired-do-redisplay arg))) (eldav-static-if (boundp 'find-file-hook) (or (memq 'eldav-set-buffer-mode find-file-hook) (add-hook 'find-file-hook 'eldav-set-buffer-mode)) (or (memq 'eldav-set-buffer-mode find-file-hooks) (setq find-file-hooks (cons 'eldav-set-buffer-mode find-file-hooks)))) (put 'add-name-to-file 'eldav 'eldav-add-name-to-file) (put 'copy-file 'eldav 'eldav-copy-file) (put 'delete-directory 'eldav 'eldav-delete-directory) (put 'delete-file 'eldav 'eldav-delete-file) (put 'directory-files 'eldav 'eldav-directory-files) (put 'file-accessible-directory-p 'eldav 'eldav-file-accessible-directory-p) (put 'file-attributes 'eldav 'eldav-file-attributes) (put 'file-directory-p 'eldav 'eldav-file-directory-p) (put 'file-executable-p 'eldav 'eldav-file-executable-p) (put 'file-exists-p 'eldav 'eldav-file-exists-p) (put 'file-local-copy 'eldav 'eldav-file-local-copy) (put 'file-modes 'eldav 'eldav-file-modes) (put 'file-name-all-completions 'eldav 'eldav-file-name-all-completions) (put 'file-name-completion 'eldav 'eldav-file-name-completion) (put 'file-newer-than-file-p 'eldav 'eldav-file-newer-than-file-p) (put 'file-readable-p 'eldav 'eldav-file-readable-p) (put 'file-symlink-p 'eldav 'null) (put 'file-writable-p 'eldav 'eldav-file-writable-p) (put 'insert-directory 'eldav 'eldav-insert-directory) (put 'insert-file-contents 'eldav 'eldav-insert-file-contents) (put 'load 'eldav 'eldav-load) (put 'make-directory 'eldav 'eldav-make-directory) (put 'make-symbolic-link 'eldav 'null) (put 'rename-file 'eldav 'eldav-rename-file) (put 'substitute-in-file-name 'eldav 'identity) (put 'unhandled-file-name-directory 'eldav 'eldav-unhandled-file-name-directory) (put 'file-name-directory 'eldav 'eldav-file-name-directory) (put 'vc-registered 'eldav 'eldav-vc-registered) (put 'verify-visited-file-modtime 'eldav 'eldav-verify-visited-file-modtime) (put 'expand-file-name 'eldav 'eldav-expand-file-name) (put 'write-region 'eldav 'eldav-write-region) (put 'file-truename 'eldav 'identity) (provide 'eldav) ;;; eldav.el ends here eldav-0.8.1/vc-eldav.el0100644000076400007640000000466307762316211015103 0ustar teranisiteranisi;;; vc-eldav.el --- VC backend for eldav. ;; Copyright (C) 2002 Yuuichi Teranishi ;; Author: Yuuichi Teranishi ;; Keywords: WebDAV ;; This program is free software; you can redistribute it and/or modify ;; it under the terms of the GNU General Public License as published by ;; the Free Software Foundation; either version 2, or (at your option) ;; any later version. ;; This program is distributed in the hope that it will be useful, ;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;; GNU General Public License for more details. ;; You should have received a copy of the GNU General Public License ;; along with this program; if not, you can either send email to this ;; program's maintainer or write to: The Free Software Foundation, ;; Inc.; 59 Temple Place, Suite 330; Boston, MA 02111-1307, USA. ;;; Commenty: ;; ;;; Commentary: ;; (require 'eldav) ;;; Code: ;; vc backend (defun vc-eldav-state (file) (if (file-exists-p file) (let* ((eldav-inhibit-propfind-cache t) (locks (eldav-lockinfo-list (eldav-file-name-url file)))) (cond ((null locks) 'up-to-date) ((member eldav-lock-identifier (mapcar 'eldav-lockinfo-owner locks)) 'edited) (t (eldav-lockinfo-owner (car locks))))) 'up-to-date)) (defun vc-eldav-checkout-model (file) 'locking) (defun vc-eldav-workfile-version (file) "1.0") (defun vc-eldav-checkin (file rev comment) ;; Release. (let ((url (eldav-file-name-url file))) (dolist (lockinfo (eldav-lockinfo-list-search 'owner eldav-lock-identifier (eldav-lockinfo-list url))) (eldav-unlock url (eldav-lockinfo-token lockinfo))))) (defun vc-eldav-checkout (file &optional editable rev destfile) ;; LOCK the file. (eldav-lock (eldav-file-name-url file))) (defun vc-eldav-revert (file &optional contents-done) (unless contents-done (insert-file-contents file))) (defun vc-eldav-print-log (file) ;; do nothing. ) (defun vc-eldav-diff (file &optional rev1 rev2) ;; do nothing. ) (defun vc-eldav-workfile-unchanged-p (file) ) (defun vc-eldav-dav-responsible-p (url) t) (defun vc-dav-could-register (url) t) (defun vc-eldav-steal-lock (file rev) (let ((url (eldav-file-name-url file))) (dolist (lockinfo (eldav-lockinfo-list url)) (eldav-unlock url (eldav-lockinfo-token lockinfo))))) (provide 'vc-eldav) ;;; vc-eldav.el ends here eldav-0.8.1/ChangeLog0100644000076400007640000001627707762316211014636 0ustar teranisiteranisi2003-11-30 Yuuichi Teranishi * 0.8.1 is released. * eldav.el (eldav-executable-property-namespace): New user option. (eldav-proppatch): New function. (eldav-directory-files): Use copy-sequence for sort argument. (eldav-file-executable-p): Implemented. (eldav-file-modes): Treat executable. (eldav-insert-directory): Fixed parsing -d option; Use copy-sequence for sort argument; Bind eldav-inhibit-propfind-cache as t for redisplay propfind. (eldav-set-file-executable-p): New function. (dired-eldav-toggle-file-executable): New command. (toplevel): Enclose require poe with eval-and-compile. (eldav-static-if): New macro. (eldav-exec): Use it. (eldav-copy-file): Ditto. (eldav-insert-file-contents): Ditto. (eldav-select-safe-coding-system): Ditto. (eldav-write-region): Ditto. 2003-11-29 Yuuichi Teranishi * 0.8.0 is released. * eldav.el (eldav-node-property-value): New function. (eldav-node-attributes): If file is executable, return 'x' for mode. (eldav-file-props-directory-p): Assume the property value is a string. (eldav-insert-file-contents): Use find-operation-coding-system if it exists. (toplevel): Require 'timezone. 2003-11-08 Yuuichi Teranishi * eldav.el (toplevel): Require timezone. 2003-06-08 Yuuichi Teranishi * 0.7.2 is released. * eldav.el (eldav-running-process): Changed definition position; All other buffer local variables are also changed its definition position. (eldav-exec): Don't use eldav-process-password. (eldav-put-buffer): Set file modes for Emacs 21.1-21.3. (eldav-file-local-copy): Ditto. * 0.7.1 is released. * eldav.el (toplevel): Require poe. (eldav-temporal-directory): Set default value as temporary-file-directory. (eldav-put-buffer): Use make-temp-file instead of make-temp-name. (eldav-file-local-copy): Likewise. (eldav-process-sentinel): New null function. (eldav-exec): Use it. 2003-03-06 Yuuichi Teranishi * 0.7.0 is released. 2003-03-05 Yuuichi Teranishi * eldav.el (toplevel): Silence byte-compiler. (eldav-process-sentinel): Removed (Based on the report from Ukai-san). (eldav-exec): Don't setup process sentinel. (eldav-file-props-directory-p): New function. (eldav-file-directory-p): Use it. (eldav-process-read-user): Catch quit signal and delete running process while reading username. (eldav-exec): Changed unexpected process exit message. 2003-02-25 Yuuichi Teranishi * eldav.el (eldav-process-filter): Erase buffer before sending auth string. 2003-02-23 Yuuichi Teranishi * eldav.el (eldav-file-name-server-path): Avoid error when server path length is zero. (eldav-lockinfo-list): Don't use cache information. (eldav-file-name-regexp): Changed (eldav-file-directory-p): Fix. (eldav-insert-directory): Changed directory check. (eldav-file-name-directory, eldav-real-file-name-directory): New function. (eldav-exec): Avoid error when nd exits with wrong status. (eldav-use-vc): Changed default value. 2002-10-18 Yuuichi Teranishi * eldav.el (eldav-lock-identifier): Changed default value. (eldav-lockinfo-list): New function. (eldav-lockinfo-list-search): Ditto. (eldav-propfind): Don't store failure status. (eldav-lock): Add '-o'. (eldav-node-attributes): Delete lock-status-only node. (eldav-file-directory-p): Changed check logic. (eldav-use-vc): New user option. (eldav-file-writable-p): Change behavior according to eldav-use-vc. (eldav-write-region): Get lockinfo and use it. (eldav-vc-registered): New function. * vc-eldav.el: New file. 2002-10-09 Yuuichi Teranishi * eldav.el (eldav-insert-file-contents): Fixed last change. 2002-10-08 Yuuichi Teranishi * eldav.el (eldav-select-safe-coding-system): Don't use default-coding-system if it is not bound. (eldav-write-region): Likewise for buffer-file-coding-system. 2002-10-07 Yuuichi Teranishi * eldav.el (toplevel): require poem if non-mule XEmacs. (eldav-insert-file-contents): Don't use coding-system-for-read if it is not bound. 2002-09-08 Yuuichi Teranishi * eldav.el (eldav-expand-file-name): Concat "/" to the top and call `expand-file-name' instead of using "/" as a second argument of the 'expand-file-name', to avoid expanding "~". (eldav-file-directory-p): Return cdr of `props'. 2002-06-02 Yuuichi Teranishi * eldav.el (eldav-time-less-p): Treat (HIGH . LOW) type time structure. (eldav-verify-visited-file-modtime): Use eldav-time-less-p instead of float-time. 2002-05-29 Yuuichi Teranishi * eldav.el (eldav-copy-file): Check source file's file-name-handler. (eldav-delete-file): Bind eldav-inhibit-propfind-cache as t. (toplevel): Require 'cl at compile time. 2002-04-11 Yuuichi Teranishi * eldav.el (eldav-process-connection-type): New variable. (eldav-exec): Bind it; Don't use set-buffer-multibyte on XEmacs. (eldav-copy-file): Likewise. (eldav-lock): Commented out '-o'. (eldav-file-attributes): Call eldav-real-file-attributes if normal file. (eldav-real-file-attributes): New function. (eldav-write-region): Ignore rest of arguments. 2002-03-11 Yuuichi Teranishi * eldav.el (eldav-url-realm-alist): New variable. (eldav-set-url-realm): New function. (eldav-url-realm): Ditto. (eldav-process-filter): Bind enable-recursive-minibuffers locally; Use eldav-set-url-realm; Set eldav-process-proxy-realm; (eldav-process-proxy-realm): New buffer local variable. (eldav-exec): Use eldav-url-realm; Bind enable-recursive-minibuffers locally; Specify -a and -A option according to realm cache. (eldav-exec): Cause an error when process is interappted. 2002-03-09 Toshiaki Tanaka * eldav.el (toplevel): Fixed `file-accessible-directory-p'. 2002-03-06 Yuuichi Teranishi * eldav.el (eldav-auto-save): New user option. (eldav-inhibit-propfind-cache): New variable. (eldav-propfind): Use it. (eldav-file-modtime): New function. (eldav-set-buffer-mode): Ditto. (eldav-verify-visited-file-modtime): Ditto. (eldav-select-safe-coding-system): Ditto. (eldav-write-region): Use eldav-select-safe-coding-system; Set visited-file-modtime. (toplevel): Add eldav-set-buffer-mode to the find-file-hook. 2002-03-04 Yuuichi Teranishi * eldav.el (eldav-lock-identifier): New user option. (eldav-lock): Use it. (eldav-url-encode-string): New function. (eldav-file-name-url): Use it. (eldav-delete-file): Signal if directory not found. (eldav-url-coding-system): New user option. (eldav-url-decode-string): New function. (eldav-propfind): Use it. (eldav-file-name-server-path): Ditto. (eldav-copy-file): Fix. (eldav-node-attributes): Fix. 2002-03-01 Yuuichi Teranishi * eldav.el (eldav-exec): Bind http_proxy as nil if eldav-proxy is nil. (eldav-put-buffer): Bind default-directory. (eldav-insert-directory): Treat 'd' switch. (eldav-real-write-region): New function. (eldav-real-expand-file-name): Rewrite. (eldav-expand-file-name): Rewrite. eldav-0.8.1/README0100644000076400007640000000376207762316211013737 0ustar teranisiteranisiEldav: Yet another WebDAV interface for Emacsen Eldav provides an interface to the WebDAV servers for Emacs. Features $B!&(B WebDAV files can be treated just like a normal file. $B!&(B Emacs/w3 is not required. External program is used for WebDAV access. Requirements $B!&(B Emacs $B!&(B WebDAV server $B!&(B nd (An WebDAV command line interface) Install APEL is required. Use the latest APEL which is available at following URI. ftp://ftp.m17n.org/pub/mule/apel/ Then, just put `eldav.el' and 'vc-eldav.el' (after byte-compiling, if you want) on your load-path of Emacs. Usage Add following line to your .emacs. (require 'eldav) If you want to use proxy server, following setting is also needed. (setq eldav-proxy "http://your.proxy.server:8080") Then you can access WebDAV files by specifying magic file name like: :http://your.webdav.server/path/to/file/name (Add preceding ':' to the WebDAV URL.) VC (Version Control) Eldav implements VC backend (Note that it is experimental). Eldav VC feature is enabled if you put following line in your setting. (setq eldav-use-vc t) If Eldav VC fearure is enabled, the file is locked and access from another person is rejected (WebDAV LOCK feature). If you open new WebDAV file, you'll be asked like following. File was lost; check out from version control? (yes or no) Answer 'yes' here and check-out the file. If you open an existing WebDAV file, it appears on read-only buffer. Type 'C-x v v' on this buffer, then file is checked-out and becomes editable. If the file is checked-out, the file cannot be accessed from another person by locking mechanism. After editing and saving, you have to type 'C-x v v' to check-in to unlock the file. At this time, '*VC-Log*' buffer appers. Just type 'C-c C-c' to continue (all texts in the *VC-Log* buffer is ignored). Known Problems $B!&(B File completion causes many PROPFIND requests. $B!&(B SSL is not supported (because `nd' does not handle it). -- Yuuichi Teranishi eldav-0.8.1/README.ja0100644000076400007640000000515007762316211014321 0ustar teranisiteranisiEldav: Yet another WebDAV interface for Emacsen Eldav $B$O(B Emacs $B$+$i(B WebDAV $B%5!<%P$K%"%/%;%9$9$k$?$a$N%$%s%?!<%U%'!<%9$rDs6!$7(B $B$^$9!%(B $BFCD'(B $B!&(B WebDAV $B%U%!%$%k$rDL>o$N%U%!%$%k$HF1MM$K07$($k!%(B $B!&(B Emacs/w3 $B$G$O$J$/30It%W%m%0%i%`$rMQ$$$F$$$k!%(B $BI,MW$J$b$N(B $B!&(B Emacs or XEmacs $B!&(B WebDAV $B%5!<%P(B $B!&(B nd (WebDAV $BMQ%3%^%s%I%i%$%s%$%s%?%U%'!<%9(B: http://www.gohome.org/nd/) $B%$%s%9%H!<%k(B $B$^$:(B APEL $B$,%$%s%9%H!<%k$5$l$F$$$kI,MW$,$"$j$^$9!#(B APEL $B$O!"(Bftp://ftp.m17n.org/pub/mule/apel/ $B$+$iF~e$N$I$3$+$KCV$/$@$1$G$9!#(B $B;H$$J}(B .emacs $BEy$K(B (require 'eldav) $B$H@_Dj$7$^$9!%%W%m%-%7%5!<%P$rMxMQ$9$k>l9g$O!"(B (setq eldav-proxy "http://your.proxy.server:8080") $B$N$h$&$K;XDj$7$^$9!%(B $B$"$H$O!"0J2<$N$h$&$K%U%!%$%kL>$r;XDj$9$l$P(B WebDAV $B$N%U%!%$%k$K%"%/%;%9(B $B$G$-$^$9!%(B :http://your.webdav.server/path/to/file/name (WebDAV URL $B$N@hF,$K(B ':' $B$r2C$($?%U%!%$%kL>!%(B) $B%5!<%P$,(B WebDAV $B$KBP1~$7(B $B$F$$$J$$>l9g$G$b!"FI$_=P$7@lMQ$G(B find-file $B$G$-$^$9!%(B VC (Version Control) Eldav $B$O(B VC $B$N%P%C%/%(%s%I$r$N?M$,JT=8$G$-$J$/$J$j$^$9(B (WebDAV $B$N(B LOCK $B5!G=(B)$B!%(B Eldav $B$N(B VC $B5!G=$,M-8z$K$J$C$F$$$k>l9g!$?75,%U%!%$%k$r3+$/$H!$(B File was lost; check out from version control? (yes or no) $B$N$h$&$KJ9$+$l$^$9$N$G!$(B'yes' $B$HF~NO$7$F%A%'%C%/%"%&%H$7$F$/$@$5$$!%(B $B4{$KB8:_$9$k%U%!%$%k$r3+$/$H!$FI$_=P$7@lMQ$K$J$j$^$9!%(B $B%U%!%$%k$r3+$$$?>uBV$G(B 'C-x v v' $B$r2!$9$H!$%U%!%$%k$,%A%'%C%/%"%&%H$5$l!$(B $BJT=82DG=>uBV$K$J$j$^$9!%(B $B%A%'%C%/%"%&%H$5$l$?>uBV$G$O!$%U%!%$%k$O%m%C%/>uBV$K$J$j!$B>$N?M$,JT=8(B $B$G$-$J$/$J$j$^$9!%(B $B%U%!%$%k$rJT=8$7!$J]B8$7$?$"$H!$(B'C-x v v' $B$r2!$7$F!$%A%'%C%/%$%s$7$F$/$@$5$$!%(B $B%A%'%C%/%$%s$9$k$H!$%U%!%$%k$N%m%C%/$,2r=|$5$l$^$9!%$3$N$H$-!$(B *VC-Log* $B%P%C%U%!$,8=$l$^$9$N$G!$(BC-c C-c $B$r2!$7$F$/$@$5$$(B (*VC-Log* $B%P%C%U%!$K2?$+$rF~NO$7$F$bL5;k$5$l$^$9(B)$B!%(B $B4{CN$NLdBjE@(B $B!&(B $B%"%/%;%9$N;EJ}$K$h$C$F$O(BPROPFIND $B$rHt$P$7$^$/$C$F$7$^$&!%(B $B!&(B SSL $B$KBP1~$7$F$J$$(B (nd $B$,BP1~$7$F$J$$$?$a(B)$B!%(B -- Yuuichi Teranishi eldav-0.8.1/VERSION0100644000076400007640000000000607762316211014113 0ustar teranisiteranisi0.8.1