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Creating your own CAPTCHA provider

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hrj edited this page Apr 1, 2021 · 2 revisions

  • Currently, you need to compile and implement the Provider within a fork of the framework itself. In the future, it will be possible to compile providers separately and install them as a plugin.

  • For inspiration, see the sample providers. FilterChallenge is simple and a good starting point.

  • Implement the ChallengeProvider interface, which contains these methods:

    • getId() - needs to return a string that will be used to identify the provider itself.
    • returnChallenge() - needs to return a new CAPTCHA challenge, for the configured parameters
    • checkAnswer() - check whether than answer is correct
    • configure() - (optional) use the supplied configuration
    • supportedParameters - (optional) a map of parameters and their accepted values

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