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authordims <dims@13f79535-47bb-0310-9956-ffa450edef68>2008-06-17 00:23:01 +0000
committerdims <dims@13f79535-47bb-0310-9956-ffa450edef68>2008-06-17 00:23:01 +0000
commitbdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a (patch)
tree38a92061c0793434c4be189f1d70c3458b6bc41d /tags/native-sca-1.0.incubating-M3-RC1/samples/RestCustomer/sample.customer/CustomerResourceImpl.py
Move Tuscany from Incubator to top level.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'tags/native-sca-1.0.incubating-M3-RC1/samples/RestCustomer/sample.customer/CustomerResourceImpl.py')
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diff --git a/tags/native-sca-1.0.incubating-M3-RC1/samples/RestCustomer/sample.customer/CustomerResourceImpl.py b/tags/native-sca-1.0.incubating-M3-RC1/samples/RestCustomer/sample.customer/CustomerResourceImpl.py
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+++ b/tags/native-sca-1.0.incubating-M3-RC1/samples/RestCustomer/sample.customer/CustomerResourceImpl.py
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+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+#
+
+#
+# This Python code implements a simple SCA component that
+# manages Customer resources.
+#
+
+import os
+import shutil
+from xml.etree import ElementTree as et
+
+qname = "{http://sample.customer}id"
+dir = os.environ["CUSTOMER_DIR"]
+
+class CustomerResourceImpl:
+ "A class that manages Customer resources"
+
+ def create(self, customer):
+ id = customer.findtext(qname)
+ print "Python - CustomerResourceImpl.create " + id
+ f = open(dir + "/" + id + ".xml", "w")
+ f.write(et.tostring(customer))
+ f.close()
+ return id
+
+ def retrieve(self, id):
+ print "Python - CustomerResourceImpl.retrieve " + id
+ f = open(dir + "/" + id + ".xml", "r")
+ customer = et.fromstring(f.read())
+ f.close()
+ return customer
+
+ def update(self, id, customer):
+ print "Python - CustomerResourceImpl.update " + id
+ f = open(dir + "/" + id + ".xml", "w")
+ f.write(et.tostring(customer))
+ f.close()
+
+ def delete(self, id):
+ print "Python - CustomerResourceImpl.delete " + id
+ shutil.copyfile(dir + "/" + id + ".xml", dir + "/" + id + "-bak.xml")
+ os.remove(dir + "/" + id + ".xml")