How to get data from api using retrofit and deserialiaze it?

I would like to download data using retrofit.

This is my API: https://burgers1.p.rapidapi.com/burgers

interface:

interface DishesApi {

    @Headers(
        value =
        ["X-RapidAPI-Key: 05fefddc5amshe82caa1862a2f8cp15fb97jsn1ee9dd9eb288",
            "X-RapidAPI-Host: burgers1.p.rapidapi.com"]
    )
    @GET("burgers")
    suspend fun getBurgers(): List<DishResponse>

data from Api as JsonElement in deserializer

{"id":0,"name":"Tribute Burger","restaurant":"Honest Burgers","web":"www.honestburgers.co.uk","description":"A mouth-watering honest beef burger","ingredients":["beef","american cheese","burger sauce","french mustard","pickes","onion","lettuce"],"addresses":[{"addressId":0,"number":"75","line1":"Venn Street","line2":"Clapham","postcode":"SW4 0BD","country":"United Kingdom"}]}

class DishResponseAdapter : JsonDeserializer<List<DishResponse>>,
    JsonSerializer<List<DishResponse>> {

    override fun deserialize(
        json: JsonElement?,
        typeOfT: Type?,
        context: JsonDeserializationContext?
    ): List<DishResponse> {
        Log.d("mojjsonwylogowany", json.toString())
        val inputJson = Gson().fromJson(json!!.toString(), Array<DishResponse>::class.java).asList()
        return inputJson
    }

    override fun serialize(
        src: List<DishResponse>?,
        typeOfSrc: Type?,
        context: JsonSerializationContext?
    ): JsonElement {
        return when (src) {
            null -> JsonNull.INSTANCE
            else -> JsonPrimitive(src.toString())
        }
    }


}


E/AndroidRuntime: FATAL EXCEPTION: main
    Process: pl.gda.wsb.firebaseapp, PID: 6784
    com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected BEGIN_ARRAY but was BEGIN_OBJECT at line 1 column 2 path $

I would like to get the data in the List in kotlin, how to achieve this?

Solution

First of all,

you get List so it is correct. you get List so it is correct.
you do not need any additional deserialization so delete this adnotation and this class
in your usecase check if you emit data if you use flow or something like that