From e7968236a06c1be8c3ac23b5e63b7840659a334d Mon Sep 17 00:00:00 2001
From: spag <spag@golwen.net>
Date: Tue, 5 Feb 2013 11:27:14 +0100
Subject: added restart capablity

---
 misc/freeswitch/scripts/event_manager.lua | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

(limited to 'misc/freeswitch/scripts')

diff --git a/misc/freeswitch/scripts/event_manager.lua b/misc/freeswitch/scripts/event_manager.lua
index 1e61baf..3d558e5 100644
--- a/misc/freeswitch/scripts/event_manager.lua
+++ b/misc/freeswitch/scripts/event_manager.lua
@@ -7,12 +7,12 @@ require "common.log"
 local log = common.log.Log:new()
 log.prefix = "#E# "
 
-log:info('[event] EVENT_MANAGER start');
+log:info('[event] EVENT_MANAGER_LOADER start');
 
 require 'common.database'
 local database = common.database.Database:new{ log = log }:connect();
 if not database:connected() then
-  log:error('[event] EVENT_MANAGER - cannot connect to Gemeinschaft database');
+  log:error('[event] EVENT_MANAGER_LOADER - cannot connect to Gemeinschaft database');
   return;
 end
 
@@ -23,16 +23,21 @@ local domain = '127.0.0.1';
 if domains[1] then
   domain = domains[1]['host'];
 else
-  log:error('[event] EVENT_MANAGER - No SIP domains found!');
+  log:error('[event] EVENT_MANAGER_LOADER - No SIP domains found!');
 end
 
-require 'event.event'
-local event_manager = event.event.EventManager:new{ log = log, database = database, domain = domain }
-event_manager:run();
+freeswitch.setGlobalVariable('gs_event_manager', 'true');
+while freeswitch.getGlobalVariable('gs_event_manager') ~= 'false' do
+  package.loaded['event.event'] = nil;
+  local manager_class = require('event.event');
+  local event_manager = manager_class.EventManager:new{ log = log, database = database, domain = domain }
+  freeswitch.setGlobalVariable('gs_event_manager', 'true');
+  event_manager:run();
+end
 
 -- ensure database handle is released on exit
 if database then
   database:release();
 end
 
-log:info('[event] EVENT_MANAGER exit');
+log:info('[event] EVENT_MANAGER_LOADER exit');
-- 
cgit v1.2.3


From 676eab5ba9c2a542b9a86e1d9665cdcd7ece9cac Mon Sep 17 00:00:00 2001
From: spag <spag@golwen.net>
Date: Tue, 5 Feb 2013 11:28:18 +0100
Subject: reload modules from files

---
 misc/freeswitch/scripts/event/event.lua | 29 ++++++++++++++++++++++-------
 1 file changed, 22 insertions(+), 7 deletions(-)

(limited to 'misc/freeswitch/scripts')

diff --git a/misc/freeswitch/scripts/event/event.lua b/misc/freeswitch/scripts/event/event.lua
index 08d8bfe..c98b534 100644
--- a/misc/freeswitch/scripts/event/event.lua
+++ b/misc/freeswitch/scripts/event/event.lua
@@ -27,18 +27,26 @@ function EventManager.register(self)
 end
 
 
-function EventManager.load_event_modules(self)
-  require 'common.configuration_table'
-  self.config = common.configuration_table.get(self.database, 'events');
+function EventManager.load_event_modules(self, modules)
+  local event_modules = {};
+
+  for module_name, index in pairs(modules) do
+    if tonumber(index) and index > 0 then
+      event_modules[index] = module_name;
+      self.log:debug('[event] EVENT_MANAGER - enabled handler module: ', module_name);
+    else
+      self.log:debug('[event] EVENT_MANAGER - disabled handler module: ', module_name);
+    end
+  end
 
-  return self.config.modules;
+  return event_modules;
 end
 
 
 function EventManager.load_event_handlers(self, event_modules)
   event_handlers = {}
-
-  for event_module_name, index in pairs(event_modules) do
+  for index, event_module_name in ipairs(event_modules) do
+    package.loaded['event.' .. event_module_name] = nil;
     event_module = require('event.' .. event_module_name);
     if event_module then
       self.log:info('[event] EVENT_MANAGER - loading handler module: ', event_module_name);
@@ -71,8 +79,12 @@ end
 
 
 function EventManager.run(self)
+  require 'common.configuration_table'
+  self.config = common.configuration_table.get(self.database, 'events');
+
+  local event_modules = self:load_event_modules(self.config.modules);
+  self.log:info('[event] EVENT_MANAGER_START - handler modules: ', #event_modules);
 
-  local event_modules = self:load_event_modules();
   local event_handlers = self:load_event_handlers(event_modules);
 
   if not event_handlers then
@@ -104,4 +116,7 @@ function EventManager.run(self)
       end
     end
   end
+
+  self.consumer = nil;
+  self.log:info('[event] EVENT_MANAGER_EXIT - action: ', freeswitch.getGlobalVariable('gs_event_manager'));
 end
-- 
cgit v1.2.3