jvmMain.definitions.RaptorScalarGraphDefinitionBuilder.kt Maven / Gradle / Ivy
package io.fluidsonic.raptor
import io.fluidsonic.raptor.graphql.internal.*
import kotlin.reflect.*
@RaptorDsl
public class RaptorScalarGraphDefinitionBuilder internal constructor(
kotlinType: KotlinType,
name: String,
private val stackTrace: List,
) : RaptorNamedGraphTypeDefinitionBuilder(
kotlinType = kotlinType,
name = name
) {
private var parse: (RaptorGraphInputScope.(input: Any) -> Any)? = null
private var serialize: (RaptorGraphOutputScope.(output: Any) -> Any)? = null
override fun build(description: String?) = ScalarGraphDefinition(
additionalDefinitions = emptyList(),
description = description,
isInput = true,
isOutput = true,
kotlinType = kotlinType,
name = name,
parse = parse ?: error("A parser must be defined: parse(Boolean/Int/Float/Object/String) { … }"),
serialize = serialize ?: error("A serializer must be defined: serialize { … }"),
stackTrace = stackTrace
)
@RaptorDsl
public fun parse(parse: KFunction1) {
this.parse { input ->
parse(input)
}
}
@RaptorDsl
public fun parse(parse: RaptorGraphInputScope.(input: Any) -> Type) {
check(this.parse === null) { "Cannot define multiple parsers." }
this.parse = parse
}
@RaptorDsl
public fun parseBoolean(parse: KFunction1) {
parseBoolean { input ->
parse(input)
}
}
@RaptorDsl
public fun parseBoolean(parse: RaptorGraphInputScope.(input: Boolean) -> Type) {
this.parse { input ->
parse(input as? Boolean ?: invalid())
}
}
@RaptorDsl
public fun parseFloat(parse: KFunction1) {
parseFloat { input ->
parse(input)
}
}
@RaptorDsl
public fun parseFloat(parse: RaptorGraphInputScope.(input: Double) -> Type) {
this.parse { input ->
parse(input as? Double ?: invalid())
}
}
@RaptorDsl
public fun parseInt(parse: KFunction1) {
parseInt { input ->
parse(input)
}
}
@RaptorDsl
public fun parseInt(parse: RaptorGraphInputScope.(input: Int) -> Type) {
this.parse { input ->
parse(input as? Int ?: invalid())
}
}
@RaptorDsl
public fun parseObject(parse: KFunction1, Type>) {
parseObject { input ->
parse(input)
}
}
@RaptorDsl
@Suppress("UNCHECKED_CAST")
public fun parseObject(parse: RaptorGraphInputScope.(input: Map) -> Type) {
this.parse { input ->
parse(input as? Map ?: invalid())
}
}
@RaptorDsl
public fun parseString(parse: KFunction1) {
parseString { input ->
parse(input)
}
}
@RaptorDsl
public fun parseString(parse: RaptorGraphInputScope.(input: String) -> Type) {
this.parse { input ->
parse(input as? String ?: invalid())
}
}
@RaptorDsl
public fun serialize(serialize: KFunction1) {
serialize { serialize(it) }
}
@RaptorDsl
public fun serialize(serialize: KProperty1) {
serialize(serialize::invoke)
}
@RaptorDsl
@Suppress("UNCHECKED_CAST")
public fun serialize(serialize: RaptorGraphOutputScope.(output: Type) -> Any) {
check(this.serialize == null) { "Cannot define multiple serializers." }
this.serialize = serialize as RaptorGraphOutputScope.(output: Any) -> Any
}
}