From c8a84acbec91678c14e23d8dfed20f26d9d0361e Mon Sep 17 00:00:00 2001
From: Clyhtsuriva <aimeric@adjutor.xyz>
Date: Fri, 19 Feb 2021 18:30:06 +0100
Subject: Moving TopManga files into their own subdir

---
 .../adjutor/aniki/topmanga/RestTopMangaResponse.kt | 19 +++++
 .../java/xyz/adjutor/aniki/topmanga/TopManga.kt    | 31 ++++++++
 .../xyz/adjutor/aniki/topmanga/TopMangaAdapter.kt  | 70 ++++++++++++++++
 .../java/xyz/adjutor/aniki/topmanga/TopMangaApi.kt | 11 +++
 .../xyz/adjutor/aniki/topmanga/TopMangaPage.kt     | 93 ++++++++++++++++++++++
 5 files changed, 224 insertions(+)
 create mode 100644 app/src/main/java/xyz/adjutor/aniki/topmanga/RestTopMangaResponse.kt
 create mode 100644 app/src/main/java/xyz/adjutor/aniki/topmanga/TopManga.kt
 create mode 100644 app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaAdapter.kt
 create mode 100644 app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaApi.kt
 create mode 100644 app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaPage.kt

(limited to 'app/src/main/java/xyz/adjutor/aniki/topmanga')

diff --git a/app/src/main/java/xyz/adjutor/aniki/topmanga/RestTopMangaResponse.kt b/app/src/main/java/xyz/adjutor/aniki/topmanga/RestTopMangaResponse.kt
new file mode 100644
index 0000000..897e8a2
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/topmanga/RestTopMangaResponse.kt
@@ -0,0 +1,19 @@
+package xyz.adjutor.aniki.topmanga
+
+import com.google.gson.annotations.SerializedName
+
+class RestTopMangaResponse {
+
+    @SerializedName("request_hash")
+    var request_hash: String? = null
+    @SerializedName("request_cached")
+    var request_cached: Boolean? = null
+    @SerializedName("request_cached_expiry")
+    var request_cached_expiry: Int? = null
+    @SerializedName("top")
+    var top: List<TopManga>? = null
+
+    fun getResults(): List<TopManga> {
+        return top!!
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/xyz/adjutor/aniki/topmanga/TopManga.kt b/app/src/main/java/xyz/adjutor/aniki/topmanga/TopManga.kt
new file mode 100644
index 0000000..edf561d
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/topmanga/TopManga.kt
@@ -0,0 +1,31 @@
+package xyz.adjutor.aniki.topmanga
+
+import com.google.gson.annotations.SerializedName
+
+//Content of the top field from the api of top manga
+class TopManga{
+
+    @SerializedName("mal_id")
+    var mal_id: Int? = null
+    @SerializedName("rank")
+    var rank: Int? = null
+    @SerializedName("title")
+    var title: String? = null
+    @SerializedName("url")
+    var url: String? = null
+    @SerializedName("type")
+    var type: String? = null
+    @SerializedName("volumes")
+    var volumes: Int? = null
+    @SerializedName("start_date")
+    var start_date: String? = null
+    @SerializedName("end_date")
+    var end_date: String? = null
+    @SerializedName("members")
+    var members: Int? = null
+    @SerializedName("score")
+    var score: Float? = null
+    @SerializedName("image_url")
+    var image_url: String? = null
+
+}
diff --git a/app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaAdapter.kt b/app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaAdapter.kt
new file mode 100644
index 0000000..18fd7a0
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaAdapter.kt
@@ -0,0 +1,70 @@
+@file:Suppress("DEPRECATION")
+
+package xyz.adjutor.aniki.topmanga
+
+import android.annotation.SuppressLint
+import android.graphics.Bitmap
+import android.graphics.BitmapFactory
+import android.os.AsyncTask
+import android.util.Log
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.recyclerview.widget.RecyclerView
+import xyz.adjutor.aniki.R
+
+class TopMangaAdapter(val mangaList: List<TopManga>) :
+        RecyclerView.Adapter<TopMangaAdapter.MangaViewHolder>() {
+
+    // Describes an item view and its place within the RecyclerView
+    class MangaViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
+        val mangaTitle: TextView = itemView.findViewById(R.id.tv_title)
+        val mangaRank: TextView = itemView.findViewById(R.id.tv_rank)
+        val mangaImage: ImageView = itemView.findViewById(R.id.iv_image)
+
+    }
+
+    // Returns a new ViewHolder
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): MangaViewHolder {
+        val view = LayoutInflater.from(parent.context)
+                .inflate(R.layout.item_layout, parent, false)
+
+        return MangaViewHolder(view)
+    }
+
+    // Returns size of data list
+    override fun getItemCount(): Int {
+        return mangaList.size
+    }
+
+    // Displays data at a certain position
+    override fun onBindViewHolder(holder: MangaViewHolder, position: Int) {
+        val currentManga: TopManga = mangaList[position]
+        holder.mangaTitle.text = currentManga.title
+        holder.mangaRank.text = currentManga.rank.toString()
+        DownloadImageFromInternet(holder.mangaImage).execute(currentManga.image_url)
+    }
+
+    @SuppressLint("StaticFieldLeak")
+    private inner class DownloadImageFromInternet(var imageView: ImageView) : AsyncTask<String, Void, Bitmap?>() {
+        override fun doInBackground(vararg urls: String): Bitmap? {
+            val imageURL = urls[0]
+            var image: Bitmap? = null
+            try {
+                val `in` = java.net.URL(imageURL).openStream()
+                image = BitmapFactory.decodeStream(`in`)
+            }
+            catch (e: Exception) {
+                Log.e("Error Message", e.message.toString())
+                e.printStackTrace()
+            }
+            return image
+        }
+        override fun onPostExecute(result: Bitmap?) {
+            imageView.setImageBitmap(result)
+        }
+    }
+}
+
diff --git a/app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaApi.kt b/app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaApi.kt
new file mode 100644
index 0000000..69c4cdd
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaApi.kt
@@ -0,0 +1,11 @@
+package xyz.adjutor.aniki.topmanga
+
+import retrofit2.http.GET
+import retrofit2.Call
+
+interface TopMangaApi {
+
+    @GET("v3/top/manga")
+    fun getTopMangaData(): Call<RestTopMangaResponse>
+
+}
\ No newline at end of file
diff --git a/app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaPage.kt b/app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaPage.kt
new file mode 100644
index 0000000..e4cd20d
--- /dev/null
+++ b/app/src/main/java/xyz/adjutor/aniki/topmanga/TopMangaPage.kt
@@ -0,0 +1,93 @@
+package xyz.adjutor.aniki.topmanga
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Button
+import androidx.fragment.app.Fragment
+import androidx.navigation.fragment.findNavController
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import com.google.android.material.snackbar.Snackbar
+import com.google.gson.GsonBuilder
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
+import xyz.adjutor.aniki.R
+
+class TopMangaPage : Fragment() {
+
+    override fun onCreateView(
+            inflater: LayoutInflater, container: ViewGroup?,
+            savedInstanceState: Bundle?
+    ): View? {
+        // Inflate the layout for this fragment
+        val view = inflater.inflate(R.layout.top_manga_page, container, false)
+
+        makeApiCall(view, base_url)
+
+        return view
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        //button to return to the home page
+        view.findViewById<Button>(R.id.button_home).setOnClickListener {
+            findNavController().navigate(R.id.action_TopMangaPage_to_HomePage)
+        }
+
+    }
+
+    //display the recyclerview
+    fun showList(view: View, mangaList: List<TopManga> ){
+        val recyclerView: RecyclerView = view.findViewById(R.id.recycler_view)
+        recyclerView.setHasFixedSize(true)
+        recyclerView.layoutManager = LinearLayoutManager(view.context)
+        recyclerView.adapter = TopMangaAdapter(mangaList)
+    }
+
+    fun makeApiCall(view: View, BASE_URL: String) {
+
+        val gson = GsonBuilder()
+                .setLenient()
+                .create()
+
+        val retrofit = Retrofit.Builder()
+                .baseUrl(BASE_URL)
+                .addConverterFactory(GsonConverterFactory.create(gson))
+                .build()
+
+        val service = retrofit.create(TopMangaApi::class.java)
+        val call = service.getTopMangaData()
+
+        call.enqueue(object : Callback<RestTopMangaResponse> {
+            override fun onResponse(call: Call<RestTopMangaResponse>, response: Response<RestTopMangaResponse>) {
+                if(response.isSuccessful && response.body() != null){ //if the code returned is >= 200 and < 300 AND the the body ain't empty
+                    val mangaList = response.body()!!.getResults() //getting the "top" field containing our list of TopMangas
+                    showList(view, mangaList) // calling the method in charge of displaying on the recyclerview
+                } else {
+                    showError() //a snackbar
+                }
+            }
+
+            override fun onFailure(call: Call<RestTopMangaResponse>, t: Throwable) {
+                showError()
+            }
+
+        })
+    }
+
+    private fun showError() {
+        Snackbar.make(requireView(), "HA? YOU THOUGHT IT WAS AN API !? BUT IT WAS I, ERROR !", Snackbar.LENGTH_LONG)
+                .setAction("Action", null).show()
+    }
+
+    companion object {
+        var base_url = "https://api.jikan.moe/" //the api's base url
+    }
+
+}
\ No newline at end of file
-- 
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