experimental http cache implementation

n1ru4l · Jul 25, 2018 · 0e1c7c2 · 0e1c7c2
1 parent fcd87b8
commit 0e1c7c2
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Showing 3 changed files with 16 additions and 2 deletions.
diff --git a/android-exoplayer/build.gradle b/android-exoplayer/build.gradle
@@ -28,4 +28,5 @@ dependencies {
         exclude group: 'com.squareup.okhttp3', module: 'okhttp'
     }
     compile 'com.squareup.okhttp3:okhttp:3.9.1'
+    compile 'com.danikula:videocache:2.7.1'
 }
diff --git a/android-exoplayer/src/main/java/com/brentvatne/exoplayer/DataSourceUtil.java b/android-exoplayer/src/main/java/com/brentvatne/exoplayer/DataSourceUtil.java
@@ -2,7 +2,9 @@
 
 import android.content.Context;
 import android.content.ContextWrapper;
+import android.net.Uri;
 
+import com.danikula.videocache.HttpProxyCacheServer;
 import com.facebook.react.bridge.ReactContext;
 import com.facebook.react.modules.network.CookieJarContainer;
 import com.facebook.react.modules.network.ForwardingCookieHandler;
@@ -27,6 +29,7 @@ private DataSourceUtil() {
 
     private static DataSource.Factory rawDataSourceFactory = null;
     private static DataSource.Factory defaultDataSourceFactory = null;
+    private static HttpProxyCacheServer proxy = null;
     private static String userAgent = null;
 
     public static void setUserAgent(String userAgent) {
@@ -47,7 +50,7 @@ public static DataSource.Factory getRawDataSourceFactory(ReactContext context) {
         return rawDataSourceFactory;
     }
 
-    public static void setRawDataSourceFactory(DataSource.Factory factory) {
+    public static void setRawDataSourceFactory(DataSource   .Factory factory) {
         DataSourceUtil.rawDataSourceFactory = factory;
     }
 
@@ -84,4 +87,14 @@ private static HttpDataSource.Factory buildHttpDataSourceFactory(ReactContext co
 
         return okHttpDataSourceFactory;
     }
+
+    public static Uri getCacheUri(Uri uri, Context context) {
+        if (proxy == null) {
+            proxy = new HttpProxyCacheServer.Builder(context)
+                .maxCacheSize(1024 * 1024 * 512)
+                .maxCacheFilesCount(20)
+                .build();
+        }
+        return Uri.parse(proxy.getProxyUrl(uri.toString()));
+    }
 }
diff --git a/android-exoplayer/src/main/java/com/brentvatne/exoplayer/ReactExoplayerView.java b/android-exoplayer/src/main/java/com/brentvatne/exoplayer/ReactExoplayerView.java
@@ -669,7 +669,7 @@ public void setSrc(final Uri uri, final String extension, Map<String, String> he
             boolean isOriginalSourceNull = srcUri == null;
             boolean isSourceEqual = uri.equals(srcUri);
 
-            this.srcUri = uri;
+            this.srcUri = DataSourceUtil.getCacheUri(uri, themedReactContext);
             this.extension = extension;
             this.requestHeaders = headers;
             this.mediaDataSourceFactory = DataSourceUtil.getDefaultDataSourceFactory(this.themedReactContext, BANDWIDTH_METER, this.requestHeaders);