qos implementation

[software/pymin.git] / pymin / services / ip / __init__.py

diff --git a/pymin/services/ip/__init__.py b/pymin/services/ip/__init__.py
index ee6ed3357be679e4c5bb2eee70e6b4e7b5c7182c..560e2f58747af7b498231ca132c5cc72aff726f6 100644 (file)
--- a/pymin/services/ip/__init__.py
+++ b/pymin/services/ip/__init__.py
@@ -187,6 +187,7 @@ class IpHandler(Restorable, ConfigWriter, TransactionalHandler):
         self._config_writer_cfg_dir = config_dir
         self._config_build_templates()
         self._restore()
+        self._write_config()
         self.addr = AddressHandler(self)
         self.route = RouteHandler(self)
         self.dev = DeviceHandler(self)
@@ -195,54 +196,56 @@ class IpHandler(Restorable, ConfigWriter, TransactionalHandler):
     def _write_config(self):
         r"_write_config() -> None :: Execute all commands."
         for device in self.devices.values():
-            #call(self._render_config('route_flush', dict(dev=device.name)), shell=True)
-            print self._render_config('route_flush', dict(dev=device.name))
-            #call(self._render_config('ip_flush', dict(dev=device.name)), shell=True)
-            print self._render_config('ip_flush', dict(dev=device.name))
+            call(self._render_config('route_flush', dict(dev=device.name)), shell=True)
+            call(self._render_config('ip_flush', dict(dev=device.name)), shell=True)
             for address in device.addrs.values():
-                print self._render_config('ip_add', dict(
+                broadcast = address.broadcast
+                if broadcast is None:
+                    broadcast = '+'
+                call(self._render_config('ip_add', dict(
                         dev = device.name,
                         addr = address.ip,
                         netmask = address.netmask,
-                        broadcast = address.broadcast,
-                    ))
-                #call(self._render_config('ip_add', dict(
-                        #dev = device.name,
-                        #addr = address.ip,
-                        #prefix = address.prefix,
-                        #broadcast = address.broadcast,
-                    #)
-                #), shell=True)
+                        broadcast = broadcast,
+                    )
+                ), shell=True)
             for route in device.routes:
-                print self._render_config('route_add', dict(
+                call(self._render_config('route_add', dict(
                         dev = device.name,
                         net_addr = route.net_addr,
                         prefix = route.prefix,
                         gateway = route.gateway,
-                    ))
-                #call(self._render_config('route_add', dict(
-                        #dev = device.name,
-                        #net_addr = route.net_addr,
-                        #prefix = route.prefix,
-                        #gateway = route.gateway,
-                    #)
-                #), shell=True)
+                    )
+                ), shell=True)
 
         if self.hops:
-            print 'ip route del default'
-            #call('ip route del default', shell=True)
-            print self._render_config('hop', dict(
+            call('ip route del default', shell=True)
+            call(self._render_config('hop', dict(
                         hops = self.hops,
-                    ))
-            #call(self._render_config('hop', dict(
-                        #hops = self.hops,
-                    #)
-                 #), shell=True)
+                    )
+                 ), shell=True)
+
+
+    def handle_timer(self):
+        self.refresh_devices()
+
+
+    def refresh_devices(self):
+        devices = get_network_devices()
+        #add not registered devices
+        for k,v in devices.items():
+            if k not in self.devices:
+                self.devices[k] = Device(k,v)
+        #delete dead devices
+        for k in self.devices.keys():
+            if k not in devices:
+                del self.devices[k]
+
 
 
 if __name__ == '__main__':
 
-    ip = IpHandler()
+    ip = IpHanlder()
     print '----------------------'
     ip.hop.add('201.21.32.53','eth0')
     ip.hop.add('205.65.65.25','eth1')