Add jar loader

app/src/main/java/com/fongmi/bear/net/Callback.java

@@ -1,7 +1,26 @@
 package com.fongmi.bear.net;
 
-public abstract class Callback {
+import androidx.annotation.NonNull;
+
+import java.io.File;
+import java.io.IOException;
+
+import okhttp3.Call;
+import okhttp3.Response;
+
+public abstract class Callback implements okhttp3.Callback {
 
     public void onResponse(String result) {
     }
+
+    public void onResponse(File file) {
+    }
+
+    @Override
+    public void onFailure(@NonNull Call call, @NonNull IOException e) {
+    }
+
+    @Override
+    public void onResponse(@NonNull Call call, @NonNull Response response) throws IOException {
+    }
 }

app/src/main/java/com/fongmi/bear/ui/BaseActivity.java

@@ -1,5 +1,6 @@
 package com.fongmi.bear.ui;
 
+import android.app.Activity;
 import android.content.res.Configuration;
 import android.os.Bundle;
 
@@ -22,6 +23,10 @@ public abstract class BaseActivity extends AppCompatActivity {
         initEvent();
     }
 
+    protected Activity getActivity() {
+        return this;
+    }
+
     protected void initView() {
     }
 

app/src/main/java/com/fongmi/bear/ui/HomeActivity.java

@@ -12,7 +12,7 @@ public class HomeActivity extends BaseActivity {
 
     private ActivityHomeBinding binding;
 
-    public static void newInstance(Activity activity) {
+    public static void start(Activity activity) {
         activity.startActivity(new Intent(activity, HomeActivity.class));
         activity.finish();
     }
@@ -25,7 +25,7 @@ public class HomeActivity extends BaseActivity {
     @Override
     protected void initView() {
         if (App.get().getConfig() == null) {
-            SettingActivity.newInstance(this);
+            SettingActivity.start(this);
         } else {
 
         }

app/src/main/java/com/fongmi/bear/ui/SettingActivity.java

@@ -17,7 +17,7 @@ public class SettingActivity extends BaseActivity {
 
     private ActivitySettingBinding binding;
 
-    public static void newInstance(Activity activity) {
+    public static void start(Activity activity) {
         activity.startActivity(new Intent(activity, SettingActivity.class));
     }
 

app/src/main/java/com/fongmi/bear/ui/SplashActivity.java

@@ -1,43 +1,80 @@
 package com.fongmi.bear.ui;
 
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
 import android.annotation.SuppressLint;
-import android.os.Handler;
+import android.view.View;
 
+import androidx.annotation.NonNull;
 import androidx.viewbinding.ViewBinding;
 
 import com.fongmi.bear.App;
 import com.fongmi.bear.bean.Config;
 import com.fongmi.bear.databinding.ActivitySplashBinding;
 import com.fongmi.bear.net.Callback;
-import com.fongmi.bear.net.Task;
+import com.fongmi.bear.net.OKHttp;
+import com.fongmi.bear.utils.FileUtil;
 import com.fongmi.bear.utils.Prefers;
+import com.github.catvod.loader.JarLoader;
+
+import java.io.File;
+import java.io.IOException;
+
+import okhttp3.Call;
+import okhttp3.Request;
+import okhttp3.Response;
 
 @SuppressLint("CustomSplashScreen")
 public class SplashActivity extends BaseActivity {
 
+    private ActivitySplashBinding binding;
+
     @Override
     protected ViewBinding getBinding() {
-        return ActivitySplashBinding.inflate(getLayoutInflater());
+        return binding = ActivitySplashBinding.inflate(getLayoutInflater());
     }
 
     @Override
     protected void initView() {
-        String url = Prefers.getString("url");
-        if (url.isEmpty()) openHome();
-        else Task.create(getCallback()).run(url);
+        binding.title.animate().alpha(1).setDuration(2000).setListener(onAnimationEnd()).start();
     }
 
-    private Callback getCallback() {
-        return new Callback() {
+    private AnimatorListenerAdapter onAnimationEnd() {
+        return new AnimatorListenerAdapter() {
             @Override
-            public void onResponse(String result) {
-                App.get().setConfig(Config.objectFrom(result));
-                openHome();
+            public void onAnimationEnd(Animator animation) {
+                binding.title.setVisibility(View.GONE);
+                binding.progress.animate().alpha(1).setDuration(500).start();
+                binding.info.animate().alpha(1).setDuration(500).start();
+                checkUrl();
             }
         };
     }
 
-    private void openHome() {
-        new Handler().postDelayed(() -> HomeActivity.newInstance(this), 500);
+    private void checkUrl() {
+        String url = Prefers.getString("url");
+        if (url.isEmpty()) HomeActivity.start(getActivity());
+        else getConfig(url);
+    }
+
+    private void getConfig(String url) {
+        OKHttp.get().client().newCall(new Request.Builder().url(url).build()).enqueue(new Callback() {
+            @Override
+            public void onResponse(@NonNull Call call, @NonNull Response response) throws IOException {
+                Config config = Config.objectFrom(response.body().string());
+                App.get().setConfig(config);
+                loadJar(config.getSpider());
+            }
+        });
+    }
+
+    private void loadJar(String url) {
+        FileUtil.download(url, new Callback() {
+            @Override
+            public void onResponse(File file) {
+                JarLoader.get().load();
+                HomeActivity.start(getActivity());
+            }
+        });
     }
 }

app/src/main/java/com/fongmi/bear/utils/FileUtil.java

@@ -0,0 +1,55 @@
+package com.fongmi.bear.utils;
+
+import androidx.annotation.NonNull;
+
+import com.fongmi.bear.App;
+import com.fongmi.bear.net.Callback;
+import com.fongmi.bear.net.OKHttp;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+
+import okhttp3.Call;
+import okhttp3.Request;
+import okhttp3.Response;
+
+public class FileUtil {
+
+    public static File getCacheDir() {
+        return App.get().getExternalCacheDir();
+    }
+
+    public static String getCachePath() {
+        return getCacheDir().getAbsolutePath();
+    }
+
+    public static File getCacheFile(String fileName) {
+        return new File(getCacheDir(), fileName);
+    }
+
+    public static File getJar() {
+        return getCacheFile("spider.jar");
+    }
+
+    public static String getJarPath() {
+        return getJar().getAbsolutePath();
+    }
+
+    public static void download(String url, Callback callback) {
+        Request request = new Request.Builder().url(url).build();
+        OKHttp.get().client().newCall(request).enqueue(new Callback() {
+            @Override
+            public void onResponse(@NonNull Call call, @NonNull Response response) throws IOException {
+                callback.onResponse(writeFile(response));
+            }
+        });
+    }
+
+    private static File writeFile(Response response) throws IOException {
+        FileOutputStream fos = new FileOutputStream(getJar());
+        fos.write(response.body().bytes());
+        fos.close();
+        return getJar();
+    }
+}

app/src/main/java/com/github/catvod/crawler/Spider.java

@@ -0,0 +1,76 @@
+package com.github.catvod.crawler;
+
+import android.content.Context;
+
+import org.json.JSONObject;
+
+import java.util.HashMap;
+import java.util.List;
+
+public abstract class Spider {
+
+    public static JSONObject empty = new JSONObject();
+
+    public void init(Context context) {
+    }
+
+    public void init(Context context, String extend) {
+        init(context);
+    }
+
+    /**
+     * 首頁數據內容
+     */
+    public String homeContent(boolean filter) {
+        return "";
+    }
+
+    /**
+     * 首頁最近更新數據 如果上面的homeContent中不包含首頁最近更新視頻的數據 可以使用這個接口返回
+     */
+    public String homeVideoContent() {
+        return "";
+    }
+
+    /**
+     * 分類數據
+     */
+    public String categoryContent(String tid, String pg, boolean filter, HashMap<String, String> extend) {
+        return "";
+    }
+
+    /**
+     * 詳情數據
+     */
+    public String detailContent(List<String> ids) {
+        return "";
+    }
+
+    /**
+     * 搜索數據內容
+     */
+    public String searchContent(String key, boolean quick) {
+        return "";
+    }
+
+    /**
+     * 播放信息
+     */
+    public String playerContent(String flag, String id, List<String> vipFlags) {
+        return "";
+    }
+
+    /**
+     * Webview 解析時使用 可自定義判斷當前加載的 url 是否是視頻
+     */
+    public boolean isVideoFormat(String url) {
+        return false;
+    }
+
+    /**
+     * 是否手動檢測 Webview 中加載的 url
+     */
+    public boolean manualVideoCheck() {
+        return false;
+    }
+}

app/src/main/java/com/github/catvod/crawler/SpiderNull.java

@@ -0,0 +1,4 @@
+package com.github.catvod.crawler;
+
+public class SpiderNull extends Spider {
+}

app/src/main/java/com/github/catvod/loader/JarLoader.java

@@ -0,0 +1,65 @@
+package com.github.catvod.loader;
+
+import com.fongmi.bear.App;
+import com.fongmi.bear.utils.FileUtil;
+import com.github.catvod.crawler.Spider;
+import com.github.catvod.crawler.SpiderNull;
+
+import java.io.FileOutputStream;
+
+import dalvik.system.DexClassLoader;
+
+public class JarLoader {
+
+    private DexClassLoader classLoader;
+
+    private static class Loader {
+        static volatile JarLoader INSTANCE = new JarLoader();
+    }
+
+    public static JarLoader get() {
+        return Loader.INSTANCE;
+    }
+
+    public void load(byte[] jarData) {
+        try {
+            FileOutputStream fos = new FileOutputStream(FileUtil.getCacheFile("spider.jar"));
+            fos.write(jarData);
+            fos.flush();
+            fos.close();
+            load();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public void load() {
+        try {
+            classLoader = new DexClassLoader(FileUtil.getJarPath(), FileUtil.getCachePath(), null, App.get().getClassLoader());
+            int count = 0;
+            do {
+                try {
+                    if (classLoader.loadClass("com.github.catvod.spider.Init") != null) {
+                        break;
+                    }
+                    Thread.sleep(200);
+                } catch (Throwable th) {
+                    th.printStackTrace();
+                }
+                count++;
+            } while (count < 5);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public Spider getSpider(String key) {
+        if (classLoader == null) return new SpiderNull();
+        try {
+            return (Spider) classLoader.loadClass("com.github.catvod.spider." + key).newInstance();
+        } catch (Throwable th) {
+            th.printStackTrace();
+        }
+        return new SpiderNull();
+    }
+}

app/src/main/res/layout/activity_splash.xml

@@ -1,4 +1,49 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="match_parent" />
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true"
+        android:alpha="0"
+        android:shadowColor="@color/grey_700"
+        android:shadowDx="2"
+        android:shadowDy="2"
+        android:shadowRadius="1"
+        android:text="@string/app_name"
+        android:textColor="@color/white"
+        android:textSize="32sp"
+        tools:alpha="1" />
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true"
+        android:orientation="vertical">
+
+        <ProgressBar
+            android:id="@+id/progress"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:alpha="0"
+            tools:alpha="1" />
+
+        <TextView
+            android:id="@+id/info"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:layout_marginTop="8dp"
+            android:alpha="0"
+            android:text="@string/splash_info"
+            android:textColor="@color/white"
+            android:textSize="18sp"
+            tools:alpha="1" />
+
+    </LinearLayout>
+</RelativeLayout>

app/src/main/res/values-zh-rCN/strings.xml

@@ -1,6 +1,7 @@
 <resources>
 
     <string name="app_name">熊爱影视</string>
+    <string name="splash_info">正在载入配置</string>
     <string name="setting_url">配置接口</string>
     <string name="setting_history">历史配置</string>
     <string name="dialog_positive">确定</string>

app/src/main/res/values-zh-rTW/strings.xml

@@ -1,6 +1,7 @@
 <resources>
 
     <string name="app_name">熊愛影視</string>
+    <string name="splash_info">正在載入配置</string>
     <string name="setting_url">配置接口</string>
     <string name="setting_history">歷史配置</string>
     <string name="dialog_positive">確定</string>

app/src/main/res/values/colors.xml

@@ -2,7 +2,7 @@
 
     <color name="primary">@color/black</color>
     <color name="primaryDark">@color/black</color>
-    <color name="accent">@color/blue_500</color>
+    <color name="accent">@color/white</color>
 
     <color name="black">#000000</color>
     <color name="white">#FFFFFF</color>

app/src/main/res/values/strings.xml

@@ -1,6 +1,7 @@
 <resources>
 
     <string name="app_name">BearTV</string>
+    <string name="splash_info">Loading config</string>
     <string name="setting_url">Configure</string>
     <string name="setting_history">History</string>
     <string name="dialog_positive">OK</string>

app/src/main/res/values/styles.xml

@@ -6,7 +6,7 @@
         <item name="colorPrimary">@color/primary</item>
         <item name="colorPrimaryDark">@color/primaryDark</item>
         <item name="colorAccent">@color/accent</item>
-        <item name="colorControlHighlight">@color/accent</item>
+        <item name="colorControlHighlight">@color/blue_500</item>
         <item name="android:windowAnimationStyle">@null</item>
         <item name="android:windowBackground">@drawable/wallpaper_1</item>
         <item name="android:windowTranslucentStatus">true</item>