Two Factor Authentication

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5 years 5 months ago - 10 months 1 week ago #247 by Bruce Armstrong
Bruce Armstrong created the code: Two Factor Authentication
Sample code showing how to do two factor authentication using PowerBuilder

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Last Edit: 10 months 1 week ago by Bruce Armstrong. Reason: Updating code to work with PowerServer and correct timestamp structure defintion

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5 years 5 months ago #252 by Berit Sandvik
Berit Sandvik replied the code: Two Factor Authentication
Hi Bruce,
I have downloaded the zip file for generating QR codes and it works perfect!
However, when I search for ways of generating QR codes on the web, there are a lot of articles telling that Google chart is deprecated and does not work any more. It was turned off March 25th 2019. Ref. developers.google.com/chart/image/docs/gallery/map_charts and news group .

Which version of Google chart is used in your example? According to the articles I have found online, the new substitution for Google Image Charts which is Google Charts, does not have any functionality for generating QR codes. So this does not make sense to me.


ls_chart_url = ' chart.apis.google.com/chart?cht=qr&chs= ' + String ( width ) + 'x' + String ( height ) + '&chl=' + ls_provision_url

Looking forward to hearing from you. Thanks!

Regards from Berit

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