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Diffstat (limited to 'sca-cpp/branches/cpp-contrib/contrib/samples/RestCustomer/sample.customer/CustomerResourceImpl.py')
-rw-r--r-- | sca-cpp/branches/cpp-contrib/contrib/samples/RestCustomer/sample.customer/CustomerResourceImpl.py | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/sca-cpp/branches/cpp-contrib/contrib/samples/RestCustomer/sample.customer/CustomerResourceImpl.py b/sca-cpp/branches/cpp-contrib/contrib/samples/RestCustomer/sample.customer/CustomerResourceImpl.py new file mode 100644 index 0000000000..1d6796959e --- /dev/null +++ b/sca-cpp/branches/cpp-contrib/contrib/samples/RestCustomer/sample.customer/CustomerResourceImpl.py @@ -0,0 +1,59 @@ +# 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") |