• Home
• com.outr
• spice-server_3
• 0.5.7
• source code
• IPAddressValidator.scala

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

spice.http.server.validation.IPAddressValidator.scala Maven / Gradle / Ivy

package spice.http.server.validation

import cats.effect.IO
import spice.http.{HttpExchange, HttpStatus}
import spice.net.IP

class IPAddressValidator(allow: Set[IP], reject: Set[IP], defaultAllow: Boolean) extends Validator {
  override def validate(exchange: HttpExchange): IO[ValidationResult] = IO {
    val ip = exchange.request.originalSource
    if ((allow.contains(ip) || defaultAllow) && !reject.contains(ip)) {
      ValidationResult.Continue(exchange)
    } else {
      scribe.warn(s"Unauthorized attempt to access: ${exchange.request.url} from IP: $ip. Allowed: ${allow.mkString(", ")}, Reject: ${reject.mkString(", ")}, Default Allow? $defaultAllow")
      ValidationResult.Error(exchange, HttpStatus.Forbidden.code, s"Unauthorized IP address: $ip")
    }
  }
}