29 lines
615 B
Elixir
29 lines
615 B
Elixir
defmodule Pleroma.Captcha.Service do
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@doc """
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Request new captcha from a captcha service.
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Returns:
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Service-specific data for using the newly created captcha
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"""
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@callback new() :: map
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@doc """
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Validated the provided captcha solution.
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Arguments:
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* `token` the captcha is associated with
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* `captcha` solution of the captcha to validate
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Returns:
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`true` if captcha is valid, `false` if not
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"""
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@callback validate(token :: String.t(), captcha :: String.t()) :: boolean
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@doc """
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This function is called periodically to clean up old captchas
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"""
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@callback cleanup() :: :ok
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end
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