Android: How to have data passed to an interface, maybe used as a parameter

Question

I want to use movieId in the @GET() but the thing is I want to use a different variable each time.

I have this interface file, and I am calling it in MainActivity for retrofit. I have tried to () after the interface's name, to pass the data as a parameter, but it doesn't work. What should I do?

interface MovieRecommendationsApiInterface {
    @GET("xxxxxxx")
    fun getRecommendationsList(): Call<MovieResponse>
}

Why don't you go for different methods for different variables? — Abdullah Javed, Feb 17 '23 at 14:45
I have a recycler view of 30 movies, and each movie has a unique Id, don't think creating a unique interview for every movie is the best choice — user19514005, Feb 17 '23 at 14:46

score 0 · Accepted Answer · answered Feb 17 '23 at 14:55

0

If you want to pass movie id. You can modify your method this way.

@GET("movies/{id}")
fun getRecommendationsList(@Path("id") id: Int?): Call<MovieResponse>

answered Feb 17 '23 at 14:55

Abdullah Javed

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Android: How to have data passed to an interface, maybe used as a parameter

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