Reevaluate the use of `Response` for generated REST resources of `quarkus-rest-data-panache`

[m4rcingsxr]

Hello World!
Im trying to use auto generated endpoints from rest-data-panache (Hibernate Reactive)

Right now i'm having problems with kotlin serialization-deserialization. In documentation it says that endpoints return Response while it should return RestResponse instead.

⚙️ Environment
Quarkus Version: 3.19.3
Kotlin Version: 2.0.21
quarkus-rest-koltin-serialization
Gradle 12.0

@Serializable
@Entity
@Table
class MockUser(
    @Id
    @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "mock_user_seq")
    @SequenceGenerator(name = "mock_user_seq", sequenceName = "mock_user_seq", allocationSize = 1)
    val id: Long? = null,

    val username: String,

    val age: Int

) : PanacheEntityBase()

interface MockUserResource : PanacheEntityResource<MockUser, Long> {
}

We mix kotlin with java intentionally because there's no direct support for kotlin #12235

Thank you in advance!

[quarkus-bot]

/cc @DavideD (hibernate-reactive), @FroMage (panache), @gavinking (hibernate-reactive), @geoand (kotlin,rest-data-panache), @loicmathieu (panache)

[geoand]

Thanks a lot for opening this!

I now see why we used Response instead of RestResponse : We have to support both RESTEasy Classic and RESTEasy Reactive. We could certainly liter the code with if then else statements, but I am wondering whether it makes sense to start retiring such support for RESTEasy Classic - this module is likely not terribly popular so I don't think it would be a big deal.
WDYT @cescoffier @maxandersen ?

[cescoffier]

Can we get the number of usages for that extension in combination with Quarkus REST and RESTEasy Reactive?

(Question for @brunobat )

[geoand]

Plus the usages with quarkus-resteasy please

[brunobat]

The extensions usage over the last month have been:
These are raw numbers.

extension	User count
quarkus-arc (for reference)	5685
quarkus-rest-jackson	3572
quarkus-rest	2995
quarkus-resteasy	1140
quarkus-resteasy-jackson	1123
quarkus-resteasy-reactive-jackson	743
quarkus-resteasy-reactive	525
quarkus-kotlin	442
quarkus-hibernate-reactive-rest-data-panache	20
quarkus-resteasy-reactive-kotlin-serialization	8
quarkus-rest-data-panache	1

[geoand]

@brunobat is there any way to see quarkus-rest-data-panache + quarkus-resteasy?

[brunobat]

Checking composite values now

[brunobat]

No one used quarkus-rest-data-panache + quarkus-resteasy in the last 90 days.

[geoand]

That's the kind of thing I wanted to hear :)