You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
128 lines
3.9 KiB
128 lines
3.9 KiB
--
|
|
-- Copyright 2013 SipWise Team <development@sipwise.com>
|
|
--
|
|
-- This program is free software: you can redistribute it and/or modify
|
|
-- it under the terms of the GNU General Public License as published by
|
|
-- the Free Software Foundation, either version 3 of the License, or
|
|
-- (at your option) any later version.
|
|
--
|
|
-- This package is distributed in the hope that it will be useful,
|
|
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
-- GNU General Public License for more details.
|
|
--
|
|
-- You should have received a copy of the GNU General Public License
|
|
-- along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
-- .
|
|
-- On Debian systems, the complete text of the GNU General
|
|
-- Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".
|
|
--
|
|
require 'ngcp.utils'
|
|
require 'ngcp.xavp'
|
|
|
|
-- class NGCPPeerPrefs
|
|
NGCPPeerPrefs = {
|
|
__class__ = 'NGCPPeerPrefs'
|
|
}
|
|
NGCPPeerPrefs_MT = { __index = NGCPPeerPrefs }
|
|
|
|
NGCPPeerPrefs_MT.__tostring = function ()
|
|
local output = ''
|
|
local xavp = NGCPXAvp:new('caller','peer_prefs')
|
|
output = string.format("caller_peer_prefs:%s\n", tostring(xavp))
|
|
xavp = NGCPXAvp:new('callee','peer_prefs')
|
|
output = output .. string.format("callee_peer_prefs:%s\n", tostring(xavp))
|
|
return output
|
|
end
|
|
|
|
function NGCPPeerPrefs:new(config)
|
|
local t = {
|
|
config = config,
|
|
db_table = "peer_preferences"
|
|
}
|
|
-- creates xavp peer
|
|
NGCPPrefs.init("peer_prefs")
|
|
return setmetatable( t, NGCPPeerPrefs_MT )
|
|
end
|
|
|
|
function NGCPPeerPrefs:caller_load(uuid)
|
|
if uuid then
|
|
return self:_load("caller",uuid)
|
|
else
|
|
return {}
|
|
end
|
|
end
|
|
|
|
function NGCPPeerPrefs:callee_load(uuid)
|
|
if uuid then
|
|
return self:_load("callee",uuid)
|
|
else
|
|
return {}
|
|
end
|
|
end
|
|
|
|
function NGCPPeerPrefs:_defaults(level)
|
|
local defaults = self.config:get_defaults('peer')
|
|
local keys = {}
|
|
local k,_
|
|
|
|
if defaults then
|
|
for k,v in pairs(defaults) do
|
|
table.insert(keys, k)
|
|
end
|
|
end
|
|
return keys, defaults
|
|
end
|
|
|
|
function NGCPPeerPrefs:_load(level, uuid)
|
|
local con = assert (self.config:getDBConnection())
|
|
local query = "SELECT * FROM " .. self.db_table .. " WHERE uuid = '" .. uuid .. "'"
|
|
local cur = assert (con:execute(query))
|
|
local defaults
|
|
local keys
|
|
local result = {}
|
|
local row = cur:fetch({}, "a")
|
|
local k,v
|
|
local xavp
|
|
|
|
keys, defaults = self:_defaults(level)
|
|
|
|
if row then
|
|
while row do
|
|
--sr.log("info", string.format("result:%s row:%s", table.tostring(result), table.tostring(row)))
|
|
table.insert(result, row)
|
|
table.add(keys, row.attribute)
|
|
defaults[row.attribute] = nil
|
|
row = cur:fetch({}, "a")
|
|
end
|
|
else
|
|
sr.log("dbg", string.format("no results for query:%s", query))
|
|
end
|
|
cur:close()
|
|
con:close()
|
|
|
|
xavp = self:xavp(level, result)
|
|
for k,v in pairs(defaults) do
|
|
sr.log("dbg", string.format("setting default[%s]:%s", k, tostring(v)))
|
|
xavp(k, v)
|
|
end
|
|
return keys
|
|
end
|
|
|
|
function NGCPPeerPrefs:xavp(level, l)
|
|
if level ~= 'caller' and level ~= 'callee' then
|
|
error(string.format("unknown level:%s. It has to be [caller|callee]", tostring(level)))
|
|
end
|
|
return NGCPXAvp:new(level,'peer_prefs', l)
|
|
end
|
|
|
|
function NGCPPeerPrefs:clean(vtype)
|
|
if not vtype then
|
|
NGCPPeerPrefs:xavp('callee'):clean()
|
|
NGCPPeerPrefs:xavp('caller'):clean()
|
|
else
|
|
NGCPPeerPrefs:xavp(vtype):clean()
|
|
end
|
|
end
|
|
-- class
|
|
--EOF |