fixes in LinkPreviewOptions

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/base/AbstractRequestCallFactory.kt

@@ -9,6 +9,7 @@ import dev.inmo.tgbotapi.bot.exceptions.newRequestException
 import dev.inmo.tgbotapi.requests.GetUpdatesRequest
 import dev.inmo.tgbotapi.requests.abstracts.Request
 import dev.inmo.tgbotapi.types.Response
+import dev.inmo.tgbotapi.types.message.textsources.pre
 import dev.inmo.tgbotapi.utils.DefaultKTgBotAPIKSLog
 import dev.inmo.tgbotapi.utils.TelegramAPIUrlsKeeper
 import io.ktor.client.HttpClient
@@ -16,6 +17,7 @@ import io.ktor.client.plugins.timeout
 import io.ktor.client.request.*
 import io.ktor.client.statement.bodyAsText
 import io.ktor.http.ContentType
+import io.ktor.http.content.*
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.json.Json
 import kotlin.collections.set
@@ -33,7 +35,14 @@ abstract class AbstractRequestCallFactory(
         jsonFormatter: Json
     ): T? {
         val preparedBody = prepareCallBody(client, urlsKeeper, request) ?: return null
-        logger.v { "Prepared body for $request: $preparedBody" }
+        logger.v {
+            val bodyValue = if (preparedBody is TextContent) {
+                preparedBody.text
+            } else {
+                preparedBody.toString()
+            }
+            "Prepared body for $request: $bodyValue"
+        }
 
         client.post {
             url(

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/LinkPreviewOptions.kt

@@ -1,9 +1,6 @@
 package dev.inmo.tgbotapi.types
 
-import kotlinx.serialization.KSerializer
+import kotlinx.serialization.*
-import kotlinx.serialization.Required
-import kotlinx.serialization.SerialName
-import kotlinx.serialization.Serializable
 import kotlinx.serialization.descriptors.SerialDescriptor
 import kotlinx.serialization.encoding.Decoder
 import kotlinx.serialization.encoding.Encoder
@@ -16,9 +13,10 @@ sealed interface LinkPreviewOptions {
     val preferLargeMedia: Boolean
     val showAboveText: Boolean
 
-    @Serializable
+    @Serializable(LinkPreviewOptions.Companion::class)
     data object Disabled : LinkPreviewOptions {
         @Required
+        @EncodeDefault
         @SerialName(isDisabledField)
         override val isDisabled: Boolean = true
         override val url: String?
@@ -31,7 +29,7 @@ sealed interface LinkPreviewOptions {
             get() = false
     }
 
-    @Serializable
+    @Serializable(LinkPreviewOptions.Companion::class)
     data class Large(
         @SerialName(urlField)
         override val url: String?,
@@ -39,16 +37,18 @@ sealed interface LinkPreviewOptions {
         override val showAboveText: Boolean
     ) : LinkPreviewOptions {
         @Required
+        @EncodeDefault
         @SerialName(isDisabledField)
         override val isDisabled: Boolean = false
         @Required
+        @EncodeDefault
         @SerialName(preferLargeMediaField)
         override val preferLargeMedia: Boolean = true
         override val preferSmallMedia: Boolean
             get() = false
     }
 
-    @Serializable
+    @Serializable(LinkPreviewOptions.Companion::class)
     data class Small(
         @SerialName(urlField)
         override val url: String?,
@@ -56,16 +56,18 @@ sealed interface LinkPreviewOptions {
         override val showAboveText: Boolean
     ) : LinkPreviewOptions {
         @Required
+        @EncodeDefault
         @SerialName(isDisabledField)
         override val isDisabled: Boolean = false
         @Required
+        @EncodeDefault
         @SerialName(preferSmallMediaField)
         override val preferSmallMedia: Boolean = true
         override val preferLargeMedia: Boolean
             get() = false
     }
 
-    @Serializable
+    @Serializable(LinkPreviewOptions.Companion::class)
     data class Default(
         @SerialName(urlField)
         override val url: String?,
@@ -73,6 +75,7 @@ sealed interface LinkPreviewOptions {
         override val showAboveText: Boolean
     ) : LinkPreviewOptions {
         @Required
+        @EncodeDefault
         @SerialName(isDisabledField)
         override val isDisabled: Boolean = false
         override val preferSmallMedia: Boolean
@@ -93,9 +96,7 @@ sealed interface LinkPreviewOptions {
         val preferLargeMedia: Boolean = false,
         @SerialName(showAboveTextField)
         val showAboveText: Boolean = false,
-    ) {
+    )
-
-    }
 
     companion object : KSerializer<LinkPreviewOptions> {
         override val descriptor: SerialDescriptor
@@ -113,13 +114,16 @@ sealed interface LinkPreviewOptions {
         }
 
         override fun serialize(encoder: Encoder, value: LinkPreviewOptions) {
-            when (value) {
+            Surrogate.serializer().serialize(
-                is Disabled -> Disabled.serializer().serialize(encoder, value)
+                encoder,
-                is Large -> Large.serializer().serialize(encoder, value)
+                Surrogate(
-                is Default -> Default.serializer().serialize(encoder, value)
+                    isDisabled = value.isDisabled,
-                is Small -> Small.serializer().serialize(encoder, value)
+                    url = value.url,
-            }
+                    preferSmallMedia = value.preferSmallMedia,
+                    preferLargeMedia = value.preferLargeMedia,
+                    showAboveText = value.showAboveText
+                )
+            )
         }
-
     }
 }