Recaptcha

Go fiber recaptcha middleware

Install

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go get github.com/akhmaos/go-fiber-recaptcha

Example

Set config

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type Config struct {
ReCaptcha recaptcha.Config
}

func GetConfig() *Config {

    conf := &Config{}
    
    apiKey := os.Getenv("RECAPTCHA_API_KEY)
    conf.ReCaptcha.ApiKey = apiKey
    return conf
}

Fiber use case as middleware

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conf := GetConfig()
app := fiber.New()
app.Use(recaptcha.New(conf.ReCaptcha))

Set Custom header

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func GetConfig() *Config {

    conf := &Config{}
    
    apiKey := os.Getenv("RECAPTCHA_API_KEY)
    conf.ReCaptcha.ApiKey = apiKey
    
    conf.ReCaptcha.ReTokenHeader = "Custom-Header"
    return conf
}

Set Custom Scope

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func GetConfig() *Config {

    conf := &Config{}
    
    apiKey := os.Getenv("RECAPTCHA_API_KEY)
    conf.ReCaptcha.ApiKey = apiKey
    
    conf.ReCaptcha.Scope = 0.8
    return conf
}

Set Custom Verify URL

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func GetConfig() *Config {

    conf := &Config{}
    
    apiKey := os.Getenv("RECAPTCHA_API_KEY)
    conf.ReCaptcha.ApiKey = apiKey
    
    conf.ReCaptcha.VerifyUrl = "https://example.com/"
    return conf
}
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