def setting()

in pan-domain-auth-verification/src/main/scala/com/gu/pandomainauth/service/CryptoConf.scala [54:63]

• 7 lines of code
• 4 McCabe index (conditional complexity)

    def setting(key: String): SettingsResult[String] = settingMap.get(key).toRight(MissingSetting(key))

    def signingAndVerificationConf: SettingsResult[SigningAndVerification] = makeConfWith(activeKeyPair)(SigningAndVerification(_, _))
    def verificationConf: SettingsResult[Verification] = makeConfWith(activePublicKey)(OnlyVerification(_, _))

    val activePublicKey: SettingsResult[PublicKey] = setting("publicKey").flatMap(publicKeyFor)

    private val alsoAcceptedPublicKeys: SettingsResult[Seq[PublicKey]] = settingMap.collect {
      case (k, v) if k.startsWith("alsoAccept.") && k.endsWith(".publicKey") => publicKeyFor(v)
    }.toSeq.sequence