Checksum generation for Zapier webhooks integration

[Davide Pecis]

Hello,

I'm trying to make calls to my BBB server through Zapier but I can't setup correctly the checksum.

I read the documentation (https://docs.bigbluebutton.org/dev/webhooks.html#callback-format) but I can't understand the exact string upon which the checksum is generated. (there's a poin at the end of the paragraph where they say "And convert it to a string like in the example below:" but I see no string afterwards)

I saw this: sha1(<callback URL>+<data body>+<shared secret>)

I then assumed it should be something like: https://my.server.com/bigbluebutton/api/create?+meetingID=testmeeting&name=testmeeting&record=false+mysharedsecretkey

It doesn't work though.

Am I missing something? Any example of how that string should look like?

Thank you very much for any help you can give me!

[DistanceLearning.cloud]

Check here... i answered your stackoverflow question as well.

https://docs.bigbluebutton.org/dev/api.html#usage

createname=Test+Meeting&meetingID=abc123&attendeePW=111222&moderatorPW=333444639259d4-9dd8-4b25-bf01-95f9567eaf4b

this is what gets hashed to create the checksum that needs to be added. notice no server URL

[Davide Pecis]

Hello,

Now that I've read your answer and checked the documentation link... it really seems like I should have probably been able to solve it myself. I was almost there!

Thank you VERY much for the hint, though, you've been really really helpful!!

Kind regards

Davide

		Davide Pecis dav...@emotioncars.it +39 349 1017208 www.emotioncars.it

------ Messaggio originale ------

Da: "DistanceLearning.cloud" <sd...@distancelearning.cloud>

A: "BigBlueButton-dev" <bigblueb...@googlegroups.com>

Inviato: 19/01/2021 13:33:02

Oggetto: [bigbluebutton-dev] Re: Checksum generation for Zapier webhooks integration

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[fatih ceritli]

I think you need only attendeePW or moderatorPW add your code

Davide Pecis <dav...@emotioncars.it>, 18 Oca 2021 Pzt, 11:53 tarihinde şunu yazdı:

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[Davide Pecis]

At the end the correct formula to calculate the checksum was here:

https://docs.bigbluebutton.org/dev/api.html#usage

sha1(api_call_name query_string shared_secret)

NB. spacing must be removed

example:

sha1(createname=Test+Meeting&meetingID=abc123&attendeePW=111222&moderatorPW=333444639259d4-9dd8-4b25-bf01-95f9567eaf4b)

Thank you all for your help!

		Davide Pecis dav...@emotioncars.it +39 349 1017208 www.emotioncars.it

------ Messaggio originale ------

Da: "fatih ceritli" <cer...@gmail.com>

A: bigblueb...@googlegroups.com

Inviato: 20/01/2021 17:10:29

Oggetto: Re: [bigbluebutton-dev] Checksum generation for Zapier webhooks integration

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