[Bug]: Impossible to get a list of files where there are folders

[denchic45]

General Info

• I installed the latest version of Supabase-Kt
• I checked for similar bug report

What happened? (include your code)

I'm trying to get a list of files in a folder, but because the folder has a null id, the resulting json cannot be serialized successfully

    val items: List<BucketItem> = storage["main"].list("Folders").onEach {
        println(it.name)
    }

Dashboard:

Postman:

But the BucketApi class requires a non-null id

@Serializable
data class BucketItem(
    val name: String,
    val id: String,
    @SerialName("updated_at")
    val updatedAt: Instant,
    @SerialName("created_at")
    val createdAt: Instant,
    @SerialName("last_accessed_at")
    val lastAccessedAt: Instant,
    val metadata: JsonObject
)

Platform(s)

Desktop

Relevant log output

Unexpected JSON token at offset 25: Expected string literal but 'null' literal was found at path: $[0].id
Use 'coerceInputValues = true' in 'Json {}` builder to coerce nulls to default values.
JSON input: [{"name":"Folder 1","id":null,"updated_at":null,"create.....
io.ktor.serialization.JsonConvertException: Unexpected JSON token at offset 25: Expected string literal but 'null' literal was found at path: $[0].id
Use 'coerceInputValues = true' in 'Json {}` builder to coerce nulls to default values.
JSON input: [{"name":"Folder 1","id":null,"updated_at":null,"create.....
	(Coroutine boundary)
	at io.ktor.client.plugins.HttpCallValidator$Companion$install$2.invokeSuspend(HttpCallValidator.kt:138)
	at io.ktor.client.call.HttpClientCall.bodyNullable(HttpClientCall.kt:88)
	at io.github.jan.supabase.storage.BucketApiImpl.list(BucketApi.kt:312)
	at com.studiversity.feature.course.submission.SubmissionRoutingKtTest$testAttachments$1.invokeSuspend(SubmissionRoutingKtTest.kt:35)
Caused by: io.ktor.serialization.JsonConvertException: Unexpected JSON token at offset 25: Expected string literal but 'null' literal was found at path: $[0].id
Use 'coerceInputValues = true' in 'Json {}` builder to coerce nulls to default values.
JSON input: [{"name":"Folder 1","id":null,"updated_at":null,"create.....
	(Coroutine boundary)
	at io.ktor.client.plugins.HttpCallValidator$Companion$install$2.invokeSuspend(HttpCallValidator.kt:138)
Caused by: io.ktor.serialization.JsonConvertException: Unexpected JSON token at offset 25: Expected string literal but 'null' literal was found at path: $[0].id
Use 'coerceInputValues = true' in 'Json {}` builder to coerce nulls to default values.
JSON input: [{"name":"Folder 1","id":null,"updated_at":null,"create.....
	at app//io.ktor.serialization.kotlinx.KotlinxSerializationConverter.deserialize(KotlinxSerializationConverter.kt:79)
	at app//io.ktor.serialization.ContentConverterKt$deserialize$$inlined$map$1$2.emit(Emitters.kt:224)
	at app//kotlinx.coroutines.flow.FlowKt__BuildersKt$asFlow$$inlined$unsafeFlow$3.collect(SafeCollector.common.kt:115)
	at app//io.ktor.serialization.ContentConverterKt$deserialize$$inlined$map$1.collect(SafeCollector.common.kt:113)
	at app//kotlinx.coroutines.flow.FlowKt__ReduceKt.firstOrNull(Reduce.kt:243)
	at app//kotlinx.coroutines.flow.FlowKt.firstOrNull(Unknown Source)
	at app//io.ktor.serialization.ContentConverterKt.deserialize(ContentConverter.kt:128)
	at app//io.ktor.client.plugins.contentnegotiation.ContentNegotiation.convertResponse$ktor_client_content_negotiation(ContentNegotiation.kt:185)
	at app//io.ktor.client.plugins.contentnegotiation.ContentNegotiation$Plugin$install$2.invokeSuspend(ContentNegotiation.kt:210)
	at app//io.ktor.client.plugins.contentnegotiation.ContentNegotiation$Plugin$install$2.invoke(ContentNegotiation.kt)
	at app//io.ktor.client.plugins.contentnegotiation.ContentNegotiation$Plugin$install$2.invoke(ContentNegotiation.kt)
	at app//io.ktor.util.pipeline.SuspendFunctionGun.loop(SuspendFunctionGun.kt:120)
	at app//io.ktor.util.pipeline.SuspendFunctionGun.proceed(SuspendFunctionGun.kt:78)
	at app//io.ktor.client.HttpClient$4.invokeSuspend(HttpClient.kt:177)
	at app//io.ktor.client.HttpClient$4.invoke(HttpClient.kt)
	at app//io.ktor.client.HttpClient$4.invoke(HttpClient.kt)
	at app//io.ktor.util.pipeline.SuspendFunctionGun.loop(SuspendFunctionGun.kt:120)
	at app//io.ktor.util.pipeline.SuspendFunctionGun.proceed(SuspendFunctionGun.kt:78)
	at app//io.ktor.util.pipeline.SuspendFunctionGun.proceedWith(SuspendFunctionGun.kt:88)
	at app//io.ktor.client.plugins.HttpCallValidator$Companion$install$2.invokeSuspend(HttpCallValidator.kt:138)
	at app//io.ktor.client.plugins.HttpCallValidator$Companion$install$2.invoke(HttpCallValidator.kt)
	at app//io.ktor.client.plugins.HttpCallValidator$Companion$install$2.invoke(HttpCallValidator.kt)
	at app//io.ktor.util.pipeline.SuspendFunctionGun.loop(SuspendFunctionGun.kt:120)
	at app//io.ktor.util.pipeline.SuspendFunctionGun.proceed(SuspendFunctionGun.kt:78)
	at app//io.ktor.util.pipeline.SuspendFunctionGun.execute$ktor_utils(SuspendFunctionGun.kt:98)
	at app//io.ktor.util.pipeline.Pipeline.execute(Pipeline.kt:77)
	at app//io.ktor.client.call.HttpClientCall.bodyNullable(HttpClientCall.kt:88)
	at app//io.github.jan.supabase.storage.BucketApiImpl.list(BucketApi.kt:396)
	at app//io.github.jan.supabase.storage.BucketApiImpl$list$1.invokeSuspend(BucketApi.kt)
	(Coroutine boundary)
	at io.ktor.client.HttpClient$4.invokeSuspend(HttpClient.kt:177)
	at io.ktor.client.plugins.HttpCallValidator$Companion$install$2.invokeSuspend(HttpCallValidator.kt:138)
	at io.ktor.client.call.HttpClientCall.bodyNullable(HttpClientCall.kt:88)
	at io.github.jan.supabase.storage.BucketApiImpl.list(BucketApi.kt:312)

[jan-tennert]

Publishing a patch when I'm back home!

[jan-tennert]

Should be fixed in 0.7.5. Let me know if there are any issues!