Commit Graph

12 Commits (259d6e67a1e30849d526a751f847fa0649d4f81f)

Author SHA1 Message Date
martin f. krafft e3624de63c Allow external plugins to return no value
Instead of using the XML-RPC v2 extension <nil/>, which Perl's
XML::RPC::Parser does not (yet) support (Joey's patch is pending), we
agreed on a sentinel: {'null':''}, that is, a hash with a single key
"null" pointing to the empty string.

The Python proxy automatically converts None appropriately and raises an
exception if a hook function should, by weird coincidence, attempt to
return {'null':''}.

Signed-off-by: martin f. krafft <madduck@madduck.net>
2008-03-21 15:07:10 -04:00
Joey Hess d85c9660c5 fix setstate
Same fix as in d7f1292c31
2008-03-19 15:49:37 -04:00
Joey Hess 6eb3cf7e76 make setargv take an array
for consistentcy with getargv, which returns one
2008-03-19 15:49:00 -04:00
Joey Hess d7f1292c31 fix setvar
It was incorrectly setting the value to the number of items in @_, ie,
always 1.
2008-03-19 15:18:38 -04:00
Joey Hess f003e97d10 getargv needs to return a list reference
xml rpc only allows functions to return a single value, no lists. So getargv
needs to return a list reference, which means that the caller will see an xml
rpc array.
2008-03-19 15:12:59 -04:00
Joey Hess ba480baa9e * external: Add getargv and setargv methods to allow access to ikiwiki's
@ARGV.
2008-03-15 14:19:49 -04:00
Joey Hess e7ce86db11 * external: Fix support of XML::RPC::fault. 2008-03-15 13:49:22 -04:00
Joey Hess 4aab5f0a73 * Generate XML RPC messages with the encoding set to utf-8 instead
of XML::RPC's default of us-ascii. Allows interoperation with
  python's xmlrpc library, which threw invalid encoding exceptions and
  caused the rst plugin to hang.
2008-02-11 00:11:49 -05:00
Joey Hess 055179cb4c * Finally implemented a simple per-page data storage mechanism for plugins,
via the %pagestate hash.
* Use pagestate in meta to detect potential redir loops.
2007-12-08 17:40:50 -05:00
joey 5b7edbf2a4 untaint plugin filename, will be tainted if specified at the command line 2007-10-13 22:18:33 +00:00
joey 5b78246d11 memoization for injected RPC functions is a very, very good thing 2007-08-13 07:00:53 +00:00
joey 506bcbac04 * Fix --libdir to work at the command line.
* Plugins can now be written as standalone external programs, which can
  be written in any language that can do XML::RPC.
2007-08-13 03:07:31 +00:00