diff options
Diffstat (limited to 'app/src/main/java/xyz/adjutor/aniki/presentation/controller/TopAnimeController.kt')
-rw-r--r-- | app/src/main/java/xyz/adjutor/aniki/presentation/controller/TopAnimeController.kt | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/app/src/main/java/xyz/adjutor/aniki/presentation/controller/TopAnimeController.kt b/app/src/main/java/xyz/adjutor/aniki/presentation/controller/TopAnimeController.kt deleted file mode 100644 index 36026ec..0000000 --- a/app/src/main/java/xyz/adjutor/aniki/presentation/controller/TopAnimeController.kt +++ /dev/null @@ -1,131 +0,0 @@ -package xyz.adjutor.aniki.presentation.controller - -import android.content.Context -import android.content.SharedPreferences -import android.view.View -import com.google.gson.Gson -import com.google.gson.GsonBuilder -import com.google.gson.reflect.TypeToken -import retrofit2.Call -import retrofit2.Callback -import retrofit2.Response -import retrofit2.Retrofit -import retrofit2.converter.gson.GsonConverterFactory -import xyz.adjutor.aniki.data.anime.TopAnimeApi -import xyz.adjutor.aniki.presentation.model.anime.TopAnime -import xyz.adjutor.aniki.presentation.model.anime.TopAnimeResponse -import xyz.adjutor.aniki.presentation.view.anime.TopAnimePage -import java.lang.reflect.Type -import kotlin.properties.Delegates - -class TopAnimeController { - - lateinit var sharedPreferences: SharedPreferences - lateinit var gson: Gson - lateinit var baseUrl: String //the api's base url - var page by Delegates.notNull<Int>() - lateinit var view: TopAnimePage - - fun onStart(topAnimePage: TopAnimePage, viewTopAnimePage: View) { - - view = topAnimePage - baseUrl = "https://api.jikan.moe/" //the api's base url - page = 1 - gson = GsonBuilder() - .setLenient() - .create() - sharedPreferences = - viewTopAnimePage.context.getSharedPreferences("sp_anime", Context.MODE_PRIVATE) - - - val animeList: List<TopAnime>? = getDataFromCache() - if (animeList != null) { - view.showList(viewTopAnimePage, animeList) - } else { - makeApiCall(view, baseUrl, 1) - } - } - - fun makeApiCall(view: TopAnimePage, BASE_URL: String, page: Int) { - - val retrofit = Retrofit.Builder() - .baseUrl(BASE_URL) - .addConverterFactory(GsonConverterFactory.create(gson)) - .build() - - val service = retrofit.create(TopAnimeApi::class.java) - val call = service.getTopAnimeData(page) - - call.enqueue(object : Callback<TopAnimeResponse> { - override fun onResponse( - call: Call<TopAnimeResponse>, - response: Response<TopAnimeResponse> - ) { - if (response.isSuccessful && response.body() != null) { //if the code returned is >= 200 and < 300 AND the the body ain't empty - - val animeList: List<TopAnime> = response.body()!! - .getResults() //getting the "top" field containing our list of TopAnimes - saveList(animeList) - view.showList( - view.requireView(), - animeList - ) //calling the method in charge of displaying on the recyclerview - - } else { - view.showError() //a snackbar - } - } - - override fun onFailure(call: Call<TopAnimeResponse>, t: Throwable) { - view.showError() - } - - }) - } - - private fun saveList(animeList: List<TopAnime>) { - val jsonString: String = gson.toJson(animeList) - - sharedPreferences - .edit() - .putString("jsonAnimeList", jsonString) - .apply() - } - - private fun getDataFromCache(): List<TopAnime>? { - //the value of the animeList json, if nothing is found, return null - val jsonAnime: String? = sharedPreferences.getString("jsonAnimeList", null) - - //if it's null, well, return null - return if (jsonAnime == null) { - null - } else { //else deserialize the list and return it - val listType: Type = object : TypeToken<List<TopAnime>>() {}.type - gson.fromJson(jsonAnime, listType) - } - } - - - fun onButtonPrevClick() { - if (page > 1) { // if we're not on the first page, because we can't go back if we're on the first one. - page -= 1 - makeApiCall(view, baseUrl, page) - view.showText("Page $page has been loaded.") - } else { - view.showText("You're already on page 1. (If you're actually not, refresh the list.)") - } - } - - fun onButtonNextClick() { - page += 1 - makeApiCall(view, baseUrl, page) - view.showText("Page $page has been loaded.") - } - - fun updateList() { - makeApiCall(view, baseUrl, 1) - view.showText("Data refreshed") - page = 1 - } - -}
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