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sp-dev-fx-webparts/samples/react-recaptcha/README.md

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SPFx Google reCaptcha Sample

Summary

This is sample webpart which showcase how to implement Google reCaptcha v2 in SPFx. CAPTCHA is used to prevent bots from automatically submitting forms with SPAM or other unwanted content. If we are building a custom input form to get feedback, newsletter subscription or contact us form using SPFx webpart. We might have to implement SPAM protection using some CAPTCHA resolving technique. This sample can come in handy to extend it for your business requirement if you need to implement CAPTCHA in SPFx webpart.

  • Please refer this link to know 'How to build this from Scratch'

Webpart in action

Used SharePoint Framework Version

drop

Applies to

Prerequisites

We would need to register our site which wants to use reCaptcha at Google. Follow below steps to get site key.

  • Browse this link.
  • Login with valid google account.
  • Provide a valid site label name.
  • Select reCAPTCHA v2, Select "I'm not a robot"
  • Add domain name, if you are using local workbench enter localhost.
  • For using it in context of SharePoint, enter your tenant url https://yourorg.sharepoint.com
  • Accept terms and condition
  • Submit

Google recaptcha registration

On sucessfull submission, we get site key and secret key, copy site key somewhere we would be using it later.

Google recaptcha registration

Solution

Solution Author(s)
react-recaptcha Siddharth Vaghasia(siddh_me)

Version history

Version Date Comments
1.0.0 Oct 10, 2019 Implemented few changes
1.0.0 Oct 08, 2019 Initial release

Disclaimer

THIS CODE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR NON-INFRINGEMENT.

Minimal Path to Awesome

  • Clone this repository
  • in the command line run:
    • npm install
    • gulp serve

Features

This Web Part illustrates the following concepts on top of the SharePoint Framework: