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| author | Matthew Wild <mwild1@gmail.com> | 2011-08-29 13:09:29 -0400 |
|---|---|---|
| committer | Matthew Wild <mwild1@gmail.com> | 2011-08-29 13:09:29 -0400 |
| commit | be9a85a08af059ee16b242cdaba01b539d14ff32 (patch) | |
| tree | 8dab7002b1648d6c3aad5afbb3a02fcff216c886 | |
| parent | cfd622372fcdfb31f2dc400be443f7266032f444 (diff) | |
| download | prosody-be9a85a08af059ee16b242cdaba01b539d14ff32.tar.gz prosody-be9a85a08af059ee16b242cdaba01b539d14ff32.zip | |
modulemanager: Add module:handle_items() to allow a module to more easily handle a list of items on a host
| -rw-r--r-- | core/modulemanager.lua | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/core/modulemanager.lua b/core/modulemanager.lua index d0a0f982..b89c5af3 100644 --- a/core/modulemanager.lua +++ b/core/modulemanager.lua @@ -453,4 +453,14 @@ function api:get_host_items(key) return result; end +function api:handle_items(type, added_cb, removed_cb, existing) + self:hook("item-added/"..type, added_cb); + self:hook("item-removed/"..type, removed_cb); + if existing ~= false then + for _, item in ipairs(self:get_host_items(type)) do + added_cb({ item = item }); + end + end +end + return _M; |