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-- Gemeinschaft 5 module: cdr class
-- (c) AMOOMA GmbH 2012
--
module(...,package.seeall)
Cdr = {}
local DEFAULT_MEMBER_TIMEOUT = 20;
-- Create Cdr object
function Cdr.new(self, arg)
arg = arg or {}
object = arg.object or {}
setmetatable(object, self);
self.__index = self;
self.log = arg.log;
self.database = arg.database;
return object;
end
function Cdr.save(self, caller, destination)
require 'common.str'
local cdr = {}
cdr.uuid = common.str.to_sql(caller.uuid);
cdr.bleg_uuid = common.str.to_sql(caller:to_s('bridge_uuid'));
cdr.dialed_number = common.str.to_sql(caller.called_number);
cdr.destination_number = common.str.to_sql(destination.number);
cdr.caller_id_number = common.str.to_sql(caller:to_s('effective_caller_id_number'));
cdr.caller_id_name = common.str.to_sql(caller:to_s('effective_caller_id_name'));
cdr.callee_id_number = common.str.to_sql(caller:to_s('effective_callee_id_number'));
cdr.callee_id_name = common.str.to_sql(caller:to_s('effective_callee_id_name'));
cdr.start_stamp = 'FROM_UNIXTIME(' .. math.floor(caller:to_i('created_time') / 1000000) .. ')';
cdr.answer_stamp = 'FROM_UNIXTIME(' .. math.floor(caller:to_i('answered_time') / 1000000) .. ')';
cdr.end_stamp = 'NOW()';
cdr.duration = 'UNIX_TIMESTAMP(NOW()) - ' .. math.floor(caller:to_i('created_time') / 1000000);
cdr.hangup_cause = common.str.to_sql(caller.session:hangupCause());
cdr.dialstatus = common.str.to_sql(caller:to_s('DIALSTATUS'));
cdr.forwarding_number = common.str.to_sql(caller.forwarding_number);
cdr.forwarding_service = common.str.to_sql(caller.forwarding_service);
if caller.auth_account then
cdr.forwarding_account_id = common.str.to_sql(caller.auth_account.id);
cdr.forwarding_account_type = common.str.to_sql(caller.auth_account.class);
end
if caller.account then
cdr.account_id = common.str.to_sql(caller.account.id);
cdr.account_type = common.str.to_sql(caller.account.class);
end
if caller:to_i('answered_time') > 0 then
cdr.billsec = 'UNIX_TIMESTAMP(NOW()) - ' .. math.floor(caller:to_i('answered_time') / 1000000);
end
cdr.bleg_account_id = common.str.to_sql(tonumber(destination.id));
cdr.bleg_account_type = common.str.to_sql(destination.type);
local keys = {}
local values = {}
for key, value in pairs(cdr) do
table.insert(keys, key);
table.insert(values, value);
end
local sql_query = 'INSERT INTO `cdrs` (`' .. table.concat(keys, "`, `") .. '`) VALUES (' .. table.concat(values, ", ") .. ')';
self.log:info('CDR_SAVE - caller: ', cdr.account_type, '=', cdr.account_id, ', callee: ',cdr.bleg_account_type, '=', cdr.bleg_account_id,', dialstatus: ', cdr.dialstatus);
return self.database:query(sql_query);
end
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