Do your query parameters from the initial GET get cleared from the request before the POST? If you're not sure send the client #resetEntity. Is the response of the GET correct & are the keys decoded properly? if not can you get a valid signature and request key from somewhere else (e.g. web ui, or ....) to test the POST? Is it important to reuse the connection? IF not add the #beOneShot method to both and see if that helps as it does some resetting. The #post method is a convenience method that conjoins a send to #method: and #execute. You could separate them and use #method: at the top and #execute; before the #request line but I'd be surprised to learn that fixed things. Good luck Paul Tim Mackinnon wrote

Hi I'm a bit confused about how to send a get request to a resource and then post a response to it? I seem to fail on the post part, as it seems that my query is not being well formeed - or something is not being cleared when I reuse the connection I used in the get. My code looks as follows (and I'm sure there is a simple mistake).

It seems that in my post request, it doesn't formulate the post I expect - it shows a GET / msg, and as such my response doesn't give me the token I expect. If I move the "post" line up to the start, I seem to get a request header I expect, but still not the the result I expect. Can anyone offer any tips? Do I need to clear my Client in some way before the second post operation?

Tim

| znc resp |

(znc := ZnClient new) logToTranscript.

resp := znc url: 'https://trello.com/1/authorize'; queryAt: 'scope' put: 'read'; queryAt: 'expiration' put: '1day'; queryAt: 'name' put: 'Pharo App'; "queryAt: 'response_type' put: 'token';" queryAt: 'key' put: 'xxxxxx1d588819825d57da6dad4dd'; get; request; response.

soup := (Soup fromString: resp entity). sig := soup findTag: [ :e | (e name = 'input') and: [ (e attributeAt: 'name' ifAbsent: ['']) = 'signature' ]]. key := soup findTag: [ :e | (e name = 'input') and: [ (e attributeAt: 'name' ifAbsent: ['']) = 'requestKey' ]].

resp := znc url: 'https://trello.com/1/token/approve'; formAt: 'approve' put: 'Allow'; formAt: 'requestKey' put: (key attributeAt: 'value'); formAt: 'signature' put: (sig attributeAt: 'value'); post; request; response.

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