Software / code / prosody
Changeset
3909:c2dc7f7eed94
util.pubsub: Modify new() to take a config, and add a default config via a metatable
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Tue, 21 Dec 2010 03:22:40 +0000 |
| parents | 3908:4d8081c35f01 |
| children | 3910:80fe910f912a |
| files | util/pubsub.lua |
| diffstat | 1 files changed, 13 insertions(+), 2 deletions(-) [+] |
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--- a/util/pubsub.lua Tue Dec 21 03:18:17 2010 +0000 +++ b/util/pubsub.lua Tue Dec 21 03:22:40 2010 +0000 @@ -3,8 +3,19 @@ local service = {}; local service_mt = { __index = service }; -function new(cb) - return setmetatable({ cb = cb or {}, nodes = {} }, service_mt); +local default_config = { + broadcaster = function () end; + get_affiliation = function () end; + capabilities = {}; +}; + +function new(config) + config = config or {}; + return setmetatable({ + config = setmetatable(config, { __index = default_config }); + affiliations = {}; + nodes = {}; + }, service_mt); end function service:add_subscription(node, actor, jid)
