Agregar finalizador de instancias de entrega.

[software/sercom.git] / start-sercom.py

diff --git a/start-sercom.py b/start-sercom.py
index 45625c8de58762793f02ae4be4cd622407d4c849..57ff0580c8df4add6c428dbb07e57539964e10f9 100644 (file)
--- a/start-sercom.py
+++ b/start-sercom.py
@@ -1,4 +1,5 @@
 #!/usr/bin/python
+# vim: set et sw=4 sts=4 encoding=utf-8 foldmethod=marker :
 
 import locale
 locale.setlocale(locale.LC_ALL, '')
@@ -24,6 +25,46 @@ elif exists(join(dirname(__file__), "setup.py")):
 else:
     update_config(configfile="prod.cfg",modulename="sercom.config")
 
+from sercom.model import InstanciaDeEntrega, hub
+from sercom.finalizer import Finalizer
+from threading import Thread
+from datetime import datetime
+import time
+import logging
+
+log = logging.getLogger('sercom.tester')
+
+class Queue(object): #{{{
+    def __init__(self):
+        self.go_on = True
+    def get(self):
+        while self.go_on:
+            try:
+                hub.begin()
+                try:
+                    select = InstanciaDeEntrega.selectBy(inicio_proceso=None)
+                    instancia = select.orderBy(InstanciaDeEntrega.q.fin)[0]
+                    instancia.inicio_proceso = datetime.now()
+                finally:
+                    hub.commit()
+                return instancia.id
+            except IndexError:
+                log.debug(_(u'No hay instancias de entrega sin finalizar'))
+                time.sleep(30) # TODO config?
+            except Exception, e:
+                if isinstance(e, SystemExit):
+                    raise
+                log.exception('Queue: ')
+                time.sleep(30) # TODO config?
+        return None
+#}}}
+
+q = Queue()
+finalizer = Finalizer(name='juanca', queue=q)
+t = Thread(name='juanca', target=finalizer.run)
+t.start()
+
 from sercom.controllers import Root
 
 start_server(Root())
+