* Error in org2blog/wp-login: "Must provide a callback function to url-retrieve"
@ 2012-04-30 19:26 Steinar Bang
2012-05-01 8:45 ` Steinar Bang
0 siblings, 1 reply; 6+ messages in thread
From: Steinar Bang @ 2012-04-30 19:26 UTC (permalink / raw)
To: emacs-orgmode
Platform: Intel P4,
debian testing,
GNU Emacs 23.4.1 (i486-pc-linux-gnu, GTK+ Version 2.24.10) of 2012-04-07 on biber, modified by Debian,
org-mode from git,
org2blog from git,
xml-rpc 1.6.7 from ELPA,
I am trying to use org2blog from github, but I am unable to log into the
server.
I have cloned the repo, and set up org2blog according to the README
https://github.com/punchagan/org2blog/blob/master/README.org
I'm using .netrc for the username and password (as outlined in the emacs
configuration section).
I have installed xml-rpc, using ELPA: http://tromey.com/elpa/
When I try to log in, using `M-x org2blog/wp-login RET', I get the
following error message in the minibuffer:
Must provide a callback function to url-retrieve
Anyone got an idea? Puneeth...?
The full stack trace, is:
Debugger entered--Lisp error: (error "Must provide a callback function to url-retrieve")
signal(error ("Must provide a callback function to url-retrieve"))
error("Must provide a callback function to url-retrieve")
url-retrieve-internal("http://myuser.mydomain.com/xmlrpc.php" t (nil))
url-retrieve("http://myuser.mydomain.com/xmlrpc.php" t)
xml-rpc-request("http://myuser.mydomain.com/xmlrpc.php" ((methodCall nil (methodName nil "metaWeblog.getCategories") (params nil ... ... ...))) nil)
xml-rpc-method-call-async(nil "http://myuser.mydomain.com/xmlrpc.php" "metaWeblog.getCategories" ("1" "myuseradmin" "supersikkertpassord"))
xml-rpc-method-call("http://myuser.mydomain.com/xmlrpc.php" "metaWeblog.getCategories" "1" "myuseradmin" "supersikkertpassord")
metaweblog-get-categories("http://myuser.mydomain.com/xmlrpc.php" "myuseradmin" "supersikkertpassord" "1")
org2blog/wp-login()
call-interactively(org2blog/wp-login t nil)
execute-extended-command(nil)
call-interactively(execute-extended-command nil nil)
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error in org2blog/wp-login: "Must provide a callback function to url-retrieve"
2012-04-30 19:26 Error in org2blog/wp-login: "Must provide a callback function to url-retrieve" Steinar Bang
@ 2012-05-01 8:45 ` Steinar Bang
2012-05-01 14:23 ` Steinar Bang
2012-05-01 14:56 ` Rafael
0 siblings, 2 replies; 6+ messages in thread
From: Steinar Bang @ 2012-05-01 8:45 UTC (permalink / raw)
To: emacs-orgmode
>>>>> Steinar Bang <sb@dod.no>:
> When I try to log in, using `M-x org2blog/wp-login RET', I get the
> following error message in the minibuffer:
> Must provide a callback function to url-retrieve
Are anyone else successfully using org2blog with emacs 23?
I don't think this have worked for any emacs 23.x releases. In both
emacs 23.1 (Ubuntu 10.4) and 23.4 (debian testing) url-retrieve is
defined like this:
(defun url-retrieve (url callback &optional cbargs)
Ie. with a callback function as the second argument. In both 1.6.7 (the
ELPA version) and the 1.6.8 (the last release, dating from 2010-03-05)
versions of xml-rpc.el what happens is this:
...
(cond ((boundp 'url-be-asynchronous) ; Sniff for w3 lib capability
(if async-callback-function
(setq url-be-asynchronous t
url-current-callback-data (list
async-callback-function
(current-buffer))
url-current-callback-func
'xml-rpc-request-callback-handler)
(setq url-be-asynchronous nil))
(url-retrieve server-url t)
Ie. if url-be-asynchronous is defined, url-retrieve is called with t as
the second argument, and this will fail because url-retrieve-internal
tests the argument like so:
...
(if (not (functionp callback))
(error "Must provide a callback function to url-retrieve"))
Thoughts? Possible cures?
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error in org2blog/wp-login: "Must provide a callback function to url-retrieve"
2012-05-01 8:45 ` Steinar Bang
@ 2012-05-01 14:23 ` Steinar Bang
2012-05-01 14:25 ` Puneeth Chaganti
2012-05-01 14:56 ` Rafael
1 sibling, 1 reply; 6+ messages in thread
From: Steinar Bang @ 2012-05-01 14:23 UTC (permalink / raw)
To: emacs-orgmode
>>>>> Steinar Bang <sb@dod.no>:
> Are anyone else successfully using org2blog with emacs 23?
> I don't think this have worked for any emacs 23.x releases.
Yes it has. The problem was mine. I had a very old setting (older than
2002-03-12, which is as far as my current version control of my home
directory goes), that interfered and caused the wrong branch of a cond
clause to be called (the emacs 20.3 branch):
(setq w3-user-fonts-take-precedence t ; Use _my_ font.
w3-user-colors-take-precedence t ; Use _my_ colors.
w3-honor-stylesheets nil ; No, just do it..
w3-use-terminal-characters nil ; No weird characters.
w3-use-terminal-characters-on-tty nil
w3-horizontal-rule-char 45 ; I said: no weird characters
w3-display-frames nil
url-be-asynchronous t
w3-do-incremental-display t
url-honor-refresh-requests nil
w3-delay-image-loads t)
I removed the url-be-asynchronous setting and then xml-rpc worked.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error in org2blog/wp-login: "Must provide a callback function to url-retrieve"
2012-05-01 14:23 ` Steinar Bang
@ 2012-05-01 14:25 ` Puneeth Chaganti
2012-05-01 15:18 ` Steinar Bang
0 siblings, 1 reply; 6+ messages in thread
From: Puneeth Chaganti @ 2012-05-01 14:25 UTC (permalink / raw)
To: emacs-orgmode
Steinar,
Thanks for debugging the problem and sending us updates on it. :)
I was trying to reproduce the problem, before getting back to you on this.
Thanks,
Puneeth
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error in org2blog/wp-login: "Must provide a callback function to url-retrieve"
2012-05-01 8:45 ` Steinar Bang
2012-05-01 14:23 ` Steinar Bang
@ 2012-05-01 14:56 ` Rafael
1 sibling, 0 replies; 6+ messages in thread
From: Rafael @ 2012-05-01 14:56 UTC (permalink / raw)
To: emacs-orgmode
Steinar Bang <sb@dod.no> writes:
>> When I try to log in, using `M-x org2blog/wp-login RET', I get the
>> following error message in the minibuffer:
>> Must provide a callback function to url-retrieve
>
> Are anyone else successfully using org2blog with emacs 23?
I just checked that org2blog works for me with GNU Emacs 23.3.1
(i686-pc-linux-gnu, GTK+ Version 2.24.5) of 2011-08-14 on rothera,
modified by Debian in Ubuntu 11.10. But I have the following header in
xml-rpc.el.
;; Author: Mark A. Hershberger <mah@everybody.org>
;; Original Author: Daniel Lundin <daniel@codefactory.se>
;; Version: 1.6.8
;; Created: May 13 2001
;; Keywords: xml rpc network
;; URL: http://launchpad.net/xml-rpc-el
;; Last Modified: <2010-03-05 13:41:20 mah>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Error in org2blog/wp-login: "Must provide a callback function to url-retrieve"
2012-05-01 14:25 ` Puneeth Chaganti
@ 2012-05-01 15:18 ` Steinar Bang
0 siblings, 0 replies; 6+ messages in thread
From: Steinar Bang @ 2012-05-01 15:18 UTC (permalink / raw)
To: emacs-orgmode
>>>>> Puneeth Chaganti <punchagan@gmail.com>:
> Thanks for debugging the problem and sending us updates on it. :)
Yes, I really hate it when I google for my problems and find questions
but no solutions, so I try to avoid giving others that experience. :-)
Anyway, thanks for writing org2blog. The first real posting (actually
written during Christmas) is now out:
http://steinar.bang.priv.no/
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2012-05-01 15:18 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-04-30 19:26 Error in org2blog/wp-login: "Must provide a callback function to url-retrieve" Steinar Bang
2012-05-01 8:45 ` Steinar Bang
2012-05-01 14:23 ` Steinar Bang
2012-05-01 14:25 ` Puneeth Chaganti
2012-05-01 15:18 ` Steinar Bang
2012-05-01 14:56 ` Rafael
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