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Question

I am trying to post message to Microsoft Teams channel using Windows batch script but I could not make use of the Teams message card formats. I am able to post messages using the below commands but as plain texts. Is there anyway in which I can make use of the Message card JSON formats ?

I also have some command line arguments which need to be used for the batch script so that the message displayed uses the same arguments.

curl -H "Content-type: application/json" --data "{\"@type\": \"ActionCard\",\"title\": \"New Lab %2 deployed successfully\", \"text\": \"Status is %3\"}" %1

The above command worked just fine. But doesnt satisfy my exact requirement which is described above.

I also created a seperate json file which was called as below and this worked fine but couldnt make use of command line arguments to format the JSON values.

curl --data @message.json webhook_url

message.json is as below

 { "summary":"New Lab deployed", "sections":[ { "activityTitle":"A <b>new lab</b> has been added!" }, { "title":"Details:", "facts":[ { "name":"Lab Name", "value":"REPLACE" }, { "name":"Status", "value":"REPLACE" } ] } ] }

Answer 1

cURL is able to read data from file:

--data-binary "@message.json"

do not forget prepend AT sign to identify the doublequoted string is a filename, not a data itself.