1 files changed, 68 insertions, 0 deletions
diff --git a/TestMediaApp/assets/media_items/GenerateSongsJson.java b/TestMediaApp/assets/media_items/GenerateSongsJson.java
new file mode 100644
index 0000000..187af60
--- /dev/null
+++ b/TestMediaApp/assets/media_items/GenerateSongsJson.java
@@ -0,0 +1,68 @@
+import java.io.IOException;
+import java.util.Random;
+import java.io.FileOutputStream;
+
+/*
+ * This class will generate a json file containing 200 songs by default.
+ * Defaults:
+ * 1.) No. of songs - 200
+ * 2.) Seed - 200
+ * 3.) File name - "hundres_songs.json"
+ *
+ * If you want to change any of the default values pass them as arguments in the following:
+ * arg #1 No. of songs (Integer)
+ * arg #2 Seed (Integer)
+ * arg #3 File name (String) e.g <some-name>.json
+ */
+
+public class GenerateSongsJson {
+
+  private static final StringBuilder sb = new StringBuilder();
+
+  public static void main(String []args) throws IOException {
+    int numOfSongs = 200;
+    int seed = 200;
+    String fileName = "hundres_songs.json";
+
+    if (args.length != 0) {
+      try {
+        numOfSongs = Integer.parseInt(args[0]);
+        seed = Integer.parseInt(args[1]);
+        fileName = args[2];
+      } catch (NumberFormatException e) {
+        System.out.println("Please enter the args as mentioned in the comment above.");
+        throw (e);
+      }
+    }
+
+    Random randomNum = new Random(seed);
+    FileOutputStream outputStream = new FileOutputStream(fileName);
+
+    sb.append("{ \n");
+    sb.append("  \"FLAGS\": \"browsable\", \n\n");
+    sb.append("  \"METADATA\": { \n");
+    sb.append("	\"MEDIA_ID\": \"hundreds_songs\", \n");
+    sb.append("    \"DISPLAY_TITLE\": \"More songs\" \n");
+    sb.append("  },\n\n");
+    sb.append("  \"CHILDREN\": [ \n");
+
+    for (int i = 1; i <= numOfSongs; i++) {
+      int num1 = randomNum.nextInt(10000);
+      int num2 = num1/1000;
+      sb.append("    { \n  ");
+      sb.append("    \"FLAGS\": \"playable\",\n");
+      sb.append("      \"METADATA\": { \n");
+      sb.append("     	\"MEDIA_ID\": \"hundreds_songs normal " + num2 + "s song" + i +"\",\n");
+      sb.append(" 		\"DISPLAY_TITLE\": \"Normal " + num2 + "s song" + i + "\",\n");
+      sb.append(" 		\"DURATION\": " + num1 + "\n");
+      sb.append("      } \n");
+      sb.append("    },\n");
+    }
+    sb.deleteCharAt(sb.length() - 2);
+    sb.append("  ]\n");
+    sb.append("}");
+    byte[] strToBytes = sb.toString().getBytes();
+    outputStream.write(strToBytes);
+    outputStream.close();
+  }
+}