On Sun, May 23, 2010 at 6:58 PM, Bryan Tong Minh
<bryan.tongminh(a)gmail.com>wrote;wrote:
On Sun, May 23, 2010 at 6:27 PM, Alexander Kanterakis
<makeabitm(a)gmail.com> wrote:
Hi,
I 've setup mediawiki-1.15.1 with the following hook in
LocalSettings.php:
$wgHooks['EditPage::attemptSave'][] =
'foo';
Foo is a simple function:
function foo($editpage) {
return true;
}
With this setup I 've noticed that I cannot save any page with mwclient
(ver
0.6.4). The call:
page.save(newText)
raises the following exception:
File "/lib/python2.6/json/decoder.py", line 338, in raw_decode
raise ValueError("No JSON object could be decoded")
ValueError: No JSON object could be decoded
When I comment out the hook then the save command works properly. Any
suggestions?
My system is a OSX 10.6.3
Thank you
Alex.
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Presumably some debug or error message is outputted by MediaWiki. Try
adding a print json_data on line 252 of client.py to see what
mediawiki outputs exactly.
Bryan
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Indeed, you are right!
The print command revealed a
<b>Warning</b>: call_user_func_array() expects parameter 1 to be a valid
callback, function 'foo' not found or invalid function name in
<b>/Users/alexanderkanterakis/Sites/mediawiki/includes/Hooks.php</b> on line
<b>117</b><br />
MediaWiki internal error.<br />
the foo function was included (require_once) in index.php but not in
LocalSettings.php. I changed the require_once location and works fine.
Thanks again
Alex