com.ancientlightstudios.quarkus.kotlin.openapi.PlainDeserializationExtensions.kt Maven / Gradle / Ivy

Go to download
package com.ancientlightstudios.quarkus.kotlin.openapi

import java.math.BigDecimal
import java.math.BigInteger
import java.util.*

@Suppress("unused")
fun Maybe.emptyStringAsNull(): Maybe = onNotNull {
    if (value.isEmpty()) {
        success(null)
    } else {
        this@emptyStringAsNull
    }
}

@Suppress("unused")
fun Maybe.emptyArrayAsNull(): Maybe = onNotNull {
    if (value.isEmpty()) {
        success(null)
    } else {
        this@emptyArrayAsNull
    }
}

@Suppress("unused")
fun Maybe.asString(): Maybe = this

@Suppress("unused")
fun Maybe.asInt(): Maybe = this.mapNotNull("is not an int") { it.toInt() }

@Suppress("unused")
fun Maybe.asUInt(): Maybe = this.mapNotNull("is not an uint") { it.toUInt() }

@Suppress("unused")
fun Maybe.asLong(): Maybe = this.mapNotNull("is not a long") { it.toLong() }

@Suppress("unused")
fun Maybe.asULong(): Maybe = this.mapNotNull("is not an ulong") { it.toULong() }

@Suppress("unused")
fun Maybe.asBigInteger(): Maybe = this.mapNotNull("is not a valid integer") { it.toBigInteger() }

@Suppress("unused")
fun Maybe.asFloat(): Maybe = this.mapNotNull("is not a float") { it.toFloat() }

@Suppress("unused")
fun Maybe.asDouble(): Maybe = this.mapNotNull("is not a double") { it.toDouble() }

fun Maybe.asBigDecimal(): Maybe = this.mapNotNull("is not a valid decimal") { it.toBigDecimal() }

@Suppress("unused")
fun Maybe.asBoolean(): Maybe = this.mapNotNull("is not a boolean") {
    it.toBooleanStrict()
    when (val value = it.lowercase()) {
        "true" -> true
        "false" -> false
        else -> throw IllegalArgumentException()
    }
}

@Suppress("unused")
fun Maybe.asByteArray(): Maybe = this.mapNotNull("is not a valid base64 encoded byte array") {
    Base64.getDecoder().decode(it)
}