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[kotlin] Add AnyOf/oneOf to multiplatform (#22035)

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Ilia 2025-10-01 20:44:54 +03:00 committed by GitHub
parent e8a688a724
commit 28e7e7f2eb
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79
modules/openapi-generator/src/main/resources/kotlin-client/libraries/multiplatform/anyof_class.mustache vendored Normal file
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{{#multiplatform}}
import kotlinx.serialization.*
import kotlinx.serialization.descriptors.*
import kotlinx.serialization.encoding.*
import kotlinx.serialization.json.*
/**
* {{{description}}}
*
*/
{{#isDeprecated}}
@Deprecated(message = "This schema is deprecated.")
{{/isDeprecated}}
@Serializable(with = {{classname}}.{{classname}}Serializer::class)
{{#nonPublicApi}}internal {{/nonPublicApi}}{{^nonPublicApi}}{{#explicitApi}}public {{/explicitApi}}{{/nonPublicApi}}data class {{classname}}(var actualInstance: Any? = null) {
object {{classname}}Serializer : KSerializer<{{classname}}> {
override val descriptor: SerialDescriptor = buildClassSerialDescriptor("{{classname}}") {
element("type", JsonPrimitive.serializer().descriptor)
element("actualInstance", JsonElement.serializer().descriptor)
}
override fun serialize(encoder: Encoder, value: {{classname}}) {
val jsonEncoder = encoder as? JsonEncoder ?: throw SerializationException("{{classname}} can only be serialized with Json")
when (val instance = value.actualInstance) {
{{#composedSchemas}}
{{#anyOf}}
{{#isPrimitiveType}}
{{#isString}}
is kotlin.String -> jsonEncoder.encodeString(instance)
{{/isString}}
{{#isBoolean}}
is kotlin.Boolean -> jsonEncoder.encodeBoolean(instance)
{{/isBoolean}}
{{#isInteger}}
is kotlin.Int -> jsonEncoder.encodeInt(instance)
{{/isInteger}}
{{#isNumber}}
{{#isDouble}}
is kotlin.Double -> jsonEncoder.encodeDouble(instance)
{{/isDouble}}
{{#isFloat}}
is kotlin.Float -> jsonEncoder.encodeFloat(instance)
{{/isFloat}}
{{/isNumber}}
{{/isPrimitiveType}}
{{^isPrimitiveType}}
is {{{dataType}}} -> jsonEncoder.encodeSerializableValue({{{dataType}}}.serializer(), instance)
{{/isPrimitiveType}}
{{/anyOf}}
{{/composedSchemas}}
null -> jsonEncoder.encodeJsonElement(JsonNull)
else -> throw SerializationException("Unknown type in actualInstance: ${instance::class}")
}
}
override fun deserialize(decoder: Decoder): {{classname}} {
val jsonDecoder = decoder as? JsonDecoder ?: throw SerializationException("{{classname}} can only be deserialized with Json")
val jsonElement = jsonDecoder.decodeJsonElement()
val errorMessages = mutableListOf<String>()
{{#composedSchemas}}
{{#anyOf}}
try {
val instance = jsonDecoder.json.decodeFromJsonElement<{{{dataType}}}>(jsonElement)
return {{classname}}(actualInstance = instance)
} catch (e: Exception) {
errorMessages.add("Failed to deserialize as {{{dataType}}}: ${e.message}")
}
{{/anyOf}}
{{/composedSchemas}}
throw SerializationException("Cannot deserialize {{classname}}. Tried: ${errorMessages.joinToString(", ")}")
}
}
}
{{/multiplatform}}

79
modules/openapi-generator/src/main/resources/kotlin-client/libraries/multiplatform/oneof_class.mustache vendored Normal file
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{{#multiplatform}}
import kotlinx.serialization.*
import kotlinx.serialization.descriptors.*
import kotlinx.serialization.encoding.*
import kotlinx.serialization.json.*
/**
* {{{description}}}
*
*/
{{#isDeprecated}}
@Deprecated(message = "This schema is deprecated.")
{{/isDeprecated}}
@Serializable(with = {{classname}}.{{classname}}Serializer::class)
{{#nonPublicApi}}internal {{/nonPublicApi}}{{^nonPublicApi}}{{#explicitApi}}public {{/explicitApi}}{{/nonPublicApi}}data class {{classname}}(var actualInstance: Any? = null) {
object {{classname}}Serializer : KSerializer<{{classname}}> {
override val descriptor: SerialDescriptor = buildClassSerialDescriptor("{{classname}}") {
element("type", JsonPrimitive.serializer().descriptor)
element("actualInstance", JsonElement.serializer().descriptor)
}
override fun serialize(encoder: Encoder, value: {{classname}}) {
val jsonEncoder = encoder as? JsonEncoder ?: throw SerializationException("{{classname}} can only be serialized with Json")
when (val instance = value.actualInstance) {
{{#composedSchemas}}
{{#oneOf}}
{{#isPrimitiveType}}
{{#isString}}
is kotlin.String -> jsonEncoder.encodeString(instance)
{{/isString}}
{{#isBoolean}}
is kotlin.Boolean -> jsonEncoder.encodeBoolean(instance)
{{/isBoolean}}
{{#isInteger}}
is kotlin.Int -> jsonEncoder.encodeInt(instance)
{{/isInteger}}
{{#isNumber}}
{{#isDouble}}
is kotlin.Double -> jsonEncoder.encodeDouble(instance)
{{/isDouble}}
{{#isFloat}}
is kotlin.Float -> jsonEncoder.encodeFloat(instance)
{{/isFloat}}
{{/isNumber}}
{{/isPrimitiveType}}
{{^isPrimitiveType}}
is {{{dataType}}} -> jsonEncoder.encodeSerializableValue({{{dataType}}}.serializer(), instance)
{{/isPrimitiveType}}
{{/oneOf}}
{{/composedSchemas}}
null -> jsonEncoder.encodeJsonElement(JsonNull)
else -> throw SerializationException("Unknown type in actualInstance: ${instance::class}")
}
}
override fun deserialize(decoder: Decoder): {{classname}} {
val jsonDecoder = decoder as? JsonDecoder ?: throw SerializationException("{{classname}} can only be deserialized with Json")
val jsonElement = jsonDecoder.decodeJsonElement()
val errorMessages = mutableListOf<String>()
{{#composedSchemas}}
{{#oneOf}}
try {
val instance = jsonDecoder.json.decodeFromJsonElement<{{{dataType}}}>(jsonElement)
return {{classname}}(actualInstance = instance)
} catch (e: Exception) {
errorMessages.add("Failed to deserialize as {{{dataType}}}: ${e.message}")
}
{{/oneOf}}
{{/composedSchemas}}
throw SerializationException("Cannot deserialize {{classname}}. Tried: ${errorMessages.joinToString(", ")}")
}
}
}
{{/multiplatform}}