Error by reading Header values from Logic App HTTP Request

Question

In a if condition I tried to get a header value (secret key) I'am sending to the Logic App.

The following code is used to get the secret from the header (In this example i have parsed it before)

@body('Parse_Header_from_HTTP_Request')?['headers']?['Secret']

I have also tried the solution from this answered question: Azure Logic Apps : Get HTTP Request Header Key Value into Conditional Check

The variable is null if I check it on the Run History.

If it is a header you won't find it in the body... but you can get your header like that: `@triggerOutputs()?['headers']?['Secret']` — Thomas, Jan 03 '19 at 06:06
@triggerOutputs()?['headers']?['Secret'] with this i didn't found the values. The only way was to parse the value with the solution from @joeyCai — theface, Jan 05 '19 at 16:33

score 0 · Accepted Answer · answered Jan 03 '19 at 06:33

According to your description, I do not know how you parse your header before. Here I use Parse Json to achieve, you could refer to the screenshot as below:

After setting body('Parse_Json')?['name'] to get name value, the output is as below:

As you have said, you have parsed the header after http request. So, after parsing headers, the value is from parse_json, while you refer to the link you provided which value is from http request header.

Hope it helps you.

Working for me, i have parsed it with the header. – theface Jan 04 '19 at 16:12 — theface, Jan 04 '19 at 16:12

Error by reading Header values from Logic App HTTP Request

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