UnknownUpdate

CHANGELOG.md

@@ -80,6 +80,7 @@ while they can work incorrectly
 ### 0.22.2 CashTag and independent updates handling
 
 * `cashtag` entity type was added
+* New type of updates was added: `UnknownUpdate`. It will be used in cases when type of update is unknown in system
 
 ## 0.21.0 TelegramBotAPI 4.5
 

src/commonMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/types/update/RawUpdate.kt

@@ -33,8 +33,12 @@ internal data class RawUpdate constructor(
     private val pre_checkout_query: PreCheckoutQuery? = null,
     private val poll: Poll? = null
 ) {
-    val asUpdate: Update by lazy {
+    private var initedUpdate: Update? = null
-        when {
+    /**
+     * @return One of children of [Update] interface or null in case of unknown type of update
+     */
+    fun asUpdate(raw: String): Update {
+        return initedUpdate ?: when {
             edited_message != null -> EditMessageUpdate(updateId, edited_message)
             message != null -> MessageUpdate(updateId, message)
             edited_channel_post != null -> EditChannelPostUpdate(updateId, edited_channel_post)
@@ -46,7 +50,9 @@ internal data class RawUpdate constructor(
             shipping_query != null -> ShippingQueryUpdate(updateId, shipping_query)
             pre_checkout_query != null -> PreCheckoutQueryUpdate(updateId, pre_checkout_query)
             poll != null -> PollUpdate(updateId, poll)
-            else -> throw IllegalArgumentException("Unsupported type of update")
+            else -> UnknownUpdate(updateId, raw)
+        }.also {
+            initedUpdate = it
         }
     }
 }

src/commonMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/types/update/UnknownUpdate.kt

@@ -0,0 +1,9 @@
+package com.github.insanusmokrassar.TelegramBotAPI.types.update
+
+import com.github.insanusmokrassar.TelegramBotAPI.types.UpdateIdentifier
+import com.github.insanusmokrassar.TelegramBotAPI.types.update.abstracts.Update
+
+data class UnknownUpdate(
+    override val updateId: UpdateIdentifier,
+    override val data: String
+) : Update

src/commonMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/types/update/abstracts/Update.kt

@@ -4,6 +4,8 @@ import com.github.insanusmokrassar.TelegramBotAPI.types.UpdateIdentifier
 import com.github.insanusmokrassar.TelegramBotAPI.types.update.RawUpdate
 import kotlinx.serialization.*
 import kotlinx.serialization.internal.StringDescriptor
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.JsonElementSerializer
 
 interface Update {
     val updateId: UpdateIdentifier
@@ -24,6 +26,12 @@ internal object UpdateDeserializationStrategy : DeserializationStrategy<Update>
     override fun patch(decoder: Decoder, old: Update): Update = throw UpdateNotSupportedException(descriptor.name)
 
     override fun deserialize(decoder: Decoder): Update {
-        return RawUpdate.serializer().deserialize(decoder).asUpdate
+        val asJson = JsonElementSerializer.deserialize(decoder)
+        return Json.nonstrict.fromJson(
+            RawUpdate.serializer(),
+            asJson
+        ).asUpdate(
+            asJson.toString()
+        )
     }
 }

src/jvmMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/utils/extensions/Webhooks.kt

@@ -78,7 +78,7 @@ suspend fun RequestsExecutor.setWebhook(
                         RawUpdate.serializer(),
                         deserialized
                     )
-                    updatesChannel.send(update.asUpdate)
+                    updatesChannel.send(update.asUpdate(deserialized))
                     call.respond("Ok")
                 }
             }