X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Frspecs%2Felements%2Fversions%2Fpgv2SliverType.py;h=1f3ec0c7dee3ac0c15a51a6f109786721e75ff60;hb=1cc8e9613cab8b5b22478de369f259e591c54e6d;hp=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391;hpb=44dbc99733c218930dc61619c068f1038c4f33e4;p=sfa.git

diff --git a/sfa/rspecs/elements/versions/pgv2SliverType.py b/sfa/rspecs/elements/versions/pgv2SliverType.py
index e69de29b..1f3ec0c7 100644
--- a/sfa/rspecs/elements/versions/pgv2SliverType.py
+++ b/sfa/rspecs/elements/versions/pgv2SliverType.py
@@ -0,0 +1,60 @@
+from sfa.rspecs.elements.element import Element
+from sfa.rspecs.elements.sliver import Sliver
+from sfa.rspecs.elements.versions.pgv2DiskImage import PGv2DiskImage
+from sfa.rspecs.elements.versions.plosv1FWRule import PLOSv1FWRule
+
+class PGv2SliverType:
+
+    @staticmethod
+    def add_slivers(xml, slivers):
+        if not slivers:
+            return 
+        if not isinstance(slivers, list):
+            slivers = [slivers]
+        for sliver in slivers: 
+            sliver_elem = xml.add_element('sliver_type')
+            if sliver.get('type'):
+                sliver_elem.set('name', sliver['type'])
+            attrs = ['client_id', 'cpus', 'memory', 'storage']
+            for attr in attrs:
+                if sliver.get(attr):
+                    sliver_elem.set(attr, sliver[attr])
+            
+            images = sliver.get('disk_image')
+            if images and isinstance(images, list):
+                PGv2DiskImage.add_images(sliver_elem, images)      
+            fw_rules = sliver.get('fw_rules')
+            if fw_rules and isinstance(fw_rules, list):
+                PLOSv1FWRule.add_rules(sliver_elem, fw_rules)
+            PGv2SliverType.add_sliver_attributes(sliver_elem, sliver.get('tags', []))
+    
+    @staticmethod
+    def add_sliver_attributes(xml, attributes):
+        if attributes: 
+            for attribute in attributes:
+                if attribute['name'] == 'initscript':
+                    xml.add_element('{%s}initscript' % xml.namespaces['planetlab'], name=attribute['value'])
+                elif attribute['tagname'] == 'flack_info':
+                    attrib_elem = xml.add_element('{%s}info' % self.namespaces['flack'])
+                    attrib_dict = eval(tag['value'])
+                    for (key, value) in attrib_dict.items():
+                        attrib_elem.set(key, value)                
+    @staticmethod
+    def get_slivers(xml, filter={}):
+        xpath = './default:sliver_type | ./sliver_type'
+        sliver_elems = xml.xpath(xpath)
+        slivers = []
+        for sliver_elem in sliver_elems:
+            sliver = Sliver(sliver_elem.attrib,sliver_elem)
+            if 'component_id' in xml.attrib:     
+                sliver['component_id'] = xml.attrib['component_id']
+            if 'name' in sliver_elem.attrib:
+                sliver['type'] = sliver_elem.attrib['name']
+            sliver['disk_image'] = PGv2DiskImage.get_images(sliver_elem)
+            sliver['fw_rules'] = PLOSv1FWRule.get_rules(sliver_elem)
+            slivers.append(sliver)
+        return slivers
+
+    @staticmethod
+    def get_sliver_attributes(xml, filter={}):
+        return []