[tuxdroid-svn] r5098 - software_suite_v3/smart-core/smart-server/trunk/util/applicationserver/gadget

[remi <c2m...@c2...>]

Author: remi
Date: 2009-07-10 08:30:37 +0200 (Fri, 10 Jul 2009)
New Revision: 5098

Modified:
   software_suite_v3/smart-core/smart-server/trunk/util/applicationserver/gadget/GadgetsContainer.py
Log:
* Remove duplicated gadgets. (alway remove the older version)

Modified: software_suite_v3/smart-core/smart-server/trunk/util/applicationserver/gadget/GadgetsContainer.py
===================================================================
--- software_suite_v3/smart-core/smart-server/trunk/util/applicationserver/gadget/GadgetsContainer.py	2009-07-09 10:00:43 UTC (rev 5097)
+++ software_suite_v3/smart-core/smart-server/trunk/util/applicationserver/gadget/GadgetsContainer.py	2009-07-10 06:30:37 UTC (rev 5098)
@@ -409,6 +409,44 @@
             else:
                 if os.name == "nt":
                     return None, "Platform"
+        def getSplitedGadgetVersion(theGadget):
+            vList = theGadget.getDescription().getVersion().split(".")
+            for i, v in enumerate(vList):
+                try:
+                    vList[i] = int(v)
+                except:
+                    vList[i] = 0
+            if len(vList) < 3:
+                if len(vList) < 2:
+                    if len(vList) < 1:
+                        vList.append(0)
+                    vList.append(0)
+                vList.append(0)
+            return vList
+        def cmpVersionGt(v1, v2):
+            for i in range(3):
+                if v1[i] > v2[i]:
+                    return True
+                elif v1[i] < v2[i]:
+                    return False
+            return False
+        # Check for duplicated plugin uuid
+        gadgetUuid = gadget.getDescription().getUuid()
+        gadgetVersion = getSplitedGadgetVersion(gadget)
+        for sGadget in self.__gadgets:
+            if sGadget.getDescription().getUuid() == gadgetUuid:
+                sGadgetVersion = getSplitedGadgetVersion(sGadget)
+                # New gadget is more recent
+                if cmpVersionGt(gadgetVersion, sGadgetVersion):
+                    try:
+                        # Remove the old gadget
+                        os.remove(sGadget.getScgFile())
+                    except:
+                        pass
+                # New gadget is older
+                else:
+                    # Can't accept this gadget ...
+                    return None, "Duplicated gadget UUID (%s)" % sGadget.getDescription().getName()
         # Add this gadget to the container
         self.__mutex.acquire()
         self.__gadgets.append(gadget)