OAuth2 invalid_grant: Malformed auth code (Google Sheets API)

[Ben Rubinstein]

Thanks Brian!

I've patched my copy for now. What a PITA.

Ben

On 09/07/2020 13:29, Brian Milby via use-livecode wrote:
> Check out bug 22557 / PR 7381.
> 
> Line 247 of oath2.livecodescript need urlEncode removed
> 
> Sent from my iPad
> 
>> On Jul 9, 2020, at 7:33 AM, Ben Rubinstein via use-livecode <use-livecode at lists.runrev.com> wrote:
>>
>> I had code that did stuff with Google sheets, it worked fine, I haven't used it for about nine (?) months. Now it doesn't work.
>>
>> To cut a long story short, I've started all over again on a clean base.
>>
>> Created a new Client ID at
>> https://console.developers.google.com/apis/api/sheets.googleapis.com/credentials
>>
>> Make the call to Oauth2, with all the parameters from the Google creds, get a suitable authorisation screen, all seems to go OK. But the result (i.e. 'it') is set to the array:
>>     error: invalid_grant
>>     error_description: Malformed auth code.
>>
>> OAuth2 is working for me with other services - e.g. Slack.
>>
>> client_id and client_secret contain only a-z, 0-9, full stop and hyphen - nothing that might want to be encoded.
>>
>> Redirect ID is registered both with and without a slash, because I've been caught that way before.
>>
>> (My old code had an API Key, but the OAuth2 command doesn't take this as a param, so I don't think that's relevant at this point.)
>>
>> Is anyone currently using the Google APIs successfully? Has anyone been through this before?
>>
>> Any help gratefully received,
>>
>> Ben
>>
>>
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