upmigration

src/commonMain/kotlin/dev/inmo/saucenaoapi/models/Header.kt

@@ -0,0 +1,66 @@
+package dev.inmo.saucenaoapi.models
+
+import dev.inmo.saucenaoapi.defaultSauceNaoParser
+import kotlinx.serialization.*
+import kotlinx.serialization.builtins.serializer
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+import kotlinx.serialization.json.JsonObject
+import kotlinx.serialization.json.jsonObject
+
+@Serializable
+data class Header(
+    @SerialName("status")
+    val status: Int? = null,
+    @SerialName("results_requested")
+    val resultsRequested: Int? = null,
+    @Serializable(IndexesSerializer::class)
+    @SerialName("index")
+    val indexes: List<HeaderIndex?> = emptyList(),
+    @SerialName("search_depth")
+    val searchDepth: Int? = null,
+    @SerialName("minimum_similarity")
+    val minSimilarity: Float? = null,
+    @SerialName("results_returned")
+    val resultsCount: Int? = null,
+    @SerialName("query_image_display")
+    val queryImageDisplay: String? = null, // something like "userdata/uuid.png",
+    @SerialName("query_image")
+    val queryImage: String? = null, // something like "uuid.jpg"
+    @SerialName("short_remaining")
+    val shortRemaining: Int = Int.MAX_VALUE,
+    @SerialName("long_remaining")
+    val longRemaining: Int = Int.MAX_VALUE,
+    @SerialName("short_limit")
+    val shortLimit: Int = Int.MAX_VALUE,
+    @SerialName("long_limit")
+    val longLimit: Int = Int.MAX_VALUE,
+    @SerialName("account_type")
+    val accountType: Int? = null,
+    @SerialName("user_id")
+    val userId: Int? = null
+)
+
+internal object IndexesSerializer : KSerializer<List<HeaderIndex?>> {
+    override val descriptor: SerialDescriptor = String.serializer().descriptor
+
+    override fun deserialize(decoder: Decoder): List<HeaderIndex?> {
+        val json = JsonObject.serializer().deserialize(decoder)
+        val parsed = json.keys.mapNotNull { it.toIntOrNull() }.sorted().mapNotNull {
+            val jsonObject = json[it.toString()] ?.jsonObject ?: return@mapNotNull null
+            val index = defaultSauceNaoParser.decodeFromString(
+                HeaderIndex.serializer(),
+                defaultSauceNaoParser.encodeToString(JsonObject.serializer(), jsonObject)
+            )
+            it to index
+        }.toMap()
+        return Array<HeaderIndex?>(parsed.keys.maxOrNull() ?: 0) {
+            parsed[it]
+        }.toList()
+    }
+
+    override fun serialize(encoder: Encoder, value: List<HeaderIndex?>) {
+        TODO()
+    }
+}