Track Properties in Logic Apps - azure-logic-apps

Question

Tracked Properties of Logic Apps
I am trying to track properties in a Logic App workflow. My problem is I need to track some fields coming from HTTP action.
So my output of HTTP action is something like below.
{
"statusCode": 200,
"headers": {
"x-ms-request-id": "asdfsad",
"x-ms-client-request-id": "ASFSDF",
"x-ms-version": "2020-10-02",
"x-ms-creation-time": "Fri, 05 Nov 2021 12:55:54 GMT",
"x-ms-lease-status": "unlocked",
"x-ms-lease-state": "available",
"x-ms-blob-type": "BlockBlob",
"x-ms-server-encrypted": "true",
"Accept-Ranges": "bytes",
"Date": "Wed, 10 Nov 2021 07:52:11 GMT",
"ETag": "\"SDFGSDGF\"",
"Server": "Windows-Azure-Blob/1.0,Microsoft-HTTPAPI/2.0",
"Content-Length": "1996",
"Content-MD5": "co+35ZaNw7Be9sgn6YB7OA==",
"Content-Type": "text/xml",
"Last-Modified": "Wed, 10 Nov 2021 07:52:11 GMT"
},
"body": "<?xml version=\"1.0\" encoding=\"utf-8\"?>\r\n<Customer xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://company.Schemas\">\r\n <Company xmlns=\"\">\r\n <CompanyCode>dk01</CompanyCode>\r\n <CompanyIdEcom />\r\n <BillTo>\r\n <CustomerNo>4004002</CustomerNo>\r\n <CreditLimit>0</CreditLimit>\r\n <BlockingLevel>0</BlockingLevel>\r\n <CurrencyCode>DKK</CurrencyCode>\r\n <PaymentTerms>N30</PaymentTerms>\r\n <BillToAddress>\r\n <PostalCode>2750</PostalCode>\r\n </BillToAddress>\r\n <SellTo>\r\n <SellToAddress>\r\n <Address>Lautrupbjerg 7 Postbox 99</Address>\r\n <PostalCode>2750</PostalCode>\r\n <CountryCode>DK</CountryCode>\r\n </SellToAddress>\r\n <ShipTo>\r\n <Code>5637147732</Code>\r\n <ShipToAddress>\r\n <Name>Siemens Medical Instr. Pte.Ltd</Name>\r\n <City>Singapore</City>\r\n <PostalCode>139959</PostalCode>\r\n <CountryCode>SG</CountryCode>\r\n </ShipToAddress>\r\n </ShipTo>\r\n <CustomerNo>4004002</CustomerNo>\r\n <Name>GN Audio A/S</Name>\r\n <Searchname>1000-500092,5479</Searchname>\r\n <CurrencyCode>DKK</CurrencyCode>\r\n <PrimaryContactEmail />\r\n <ModeOfDelivery>AIR DHL EX</ModeOfDelivery>\r\n </SellTo>\r\n </BillTo>\r\n </Company>\r\n <IsDelta xmlns=\"\">true</IsDelta>\r\n</Customer>"
}
I am not able to figure out how I can track Customer no from the XML.
outputs('HTTP-GetBlob')?['body'] (..??????.....)

Answer 1

As far as I remember, tracked properties can only reference #triggerBody, current #action()['inputs'] and #action()['outputs'] - nothing else.
In your case, you'd need to configure tracked properties on your HTTP-GetBlob action like this:
#xpath(xml(action()['outputs']['body']), '(//CustomerNo/text())[1]')?[0]
- experiment with xpath and adjust it to your liking.

Answer 2

One of the workarounds that you can try is to convert the XML into JSON then parse it and then use the required parameters accordingly.
Here are the screenshots for your reference
Here is the output