Hi,
I have two javascript functions. It has been written to retrieve
information from the incoming XML message and return a new XML. My javascript
functions are working perfectly fine. What I need to do is to write the same
logic in python. Therefore I have used ElementTree to do my work. But it's
giving errors. I am very new to Python programming language and I'm finding it
difficult to understand some stuff related to Python. If someone can point me
what's I'm doing wrong, I would be greateful?
// javascript functions
function transformRequest(mc) {
var symbol = mc.getPayloadXML()..*::Code.toString();
mc.setPayloadXML(
<m:getQuote xmlns:m="http://services.samples/xsd";>
<m:request>
<m:symbol>{symbol}</m:symbol>
</m:request>
</m:getQuote>);
}
function transformResponse(mc) {
var symbol = mc.getPayloadXML()..*::symbol.toString();
var price = mc.getPayloadXML()..*::last.toString();
mc.setPayloadXML(
<m:CheckPriceResponse xmlns:m="http://www.apache-synapse.org/test";>
<m:Code>{symbol}</m:Code>
<m:Price>{price}</m:Price>
</m:CheckPriceResponse>);
}
# Python functions
from elementtree.ElementTree as ET import Element, SubElement, QName
def transformRequest(mc):
tree = ET.parse(mc)
symbol = tree.findtext("CheckPriceRequest/Code")
tree.findtext("head/title")
request = Element(mc)
request.set(
"<m:getQuote xmlns:m="http://services.samples/xsd";>
<m:request>
<m:symbol>" + symbol + "</m:symbol>
</m:request>
</m:getQuote>"
)
return request
def transformResponse(mc):
tree = ET.parse(mc)
symbol = tree.findtext("CheckPriceResponse/symbol")
price = tree.findtext("CheckPriceResponse/last")
tree.findtext("head/title")
response = Element(mc)
response.set(
"<m:CheckPriceResponse xmlns:m="http://www.apache-synapse.org/test";>
<m:Code>" + symbol + "</m:Code>
<m:Price>" + price + "</m:Price>
</m:CheckPriceResponse>"
)
return response
Thanks
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