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Added support for users with no youtube app #5

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180 changes: 103 additions & 77 deletions 2.0.0/src/com/phonegap/plugins/video/VideoPlayer.java
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Original file line number Diff line number Diff line change
Expand Up @@ -12,43 +12,45 @@
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.net.URLConnection;

import org.json.JSONArray;
import org.json.JSONException;

import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;

import org.apache.cordova.api.Plugin;
import org.apache.cordova.api.PluginResult;

public class VideoPlayer extends Plugin {
private static final String YOU_TUBE = "youtube.com";
private static final String ASSETS = "file:///android_asset/";

@Override
public PluginResult execute(String action, JSONArray args, String callbackId) {
PluginResult.Status status = PluginResult.Status.OK;
String result = "";

try {
if (action.equals("playVideo")) {
playVideo(args.getString(0));
}
else {
status = PluginResult.Status.INVALID_ACTION;
}
return new PluginResult(status, result);
} catch (JSONException e) {
return new PluginResult(PluginResult.Status.JSON_EXCEPTION);
} catch (IOException e) {
return new PluginResult(PluginResult.Status.IO_EXCEPTION);
}
}

private void playVideo(String url) throws IOException {
if (url.contains("bit.ly/") || url.contains("goo.gl/") || url.contains("tinyurl.com/") || url.contains("youtu.be/")) {
private static final String YOU_TUBE = "youtube.com";
private static final String ASSETS = "file:///android_asset/";

@Override
public PluginResult execute(String action, JSONArray args, String callbackId) {
PluginResult.Status status = PluginResult.Status.OK;
String result = "";

try {
if (action.equals("playVideo")) {
playVideo(args.getString(0));
} else {
status = PluginResult.Status.INVALID_ACTION;
}
return new PluginResult(status, result);
} catch (JSONException e) {
return new PluginResult(PluginResult.Status.JSON_EXCEPTION);
} catch (IOException e) {
return new PluginResult(PluginResult.Status.IO_EXCEPTION);
}
}

private void playVideo(String url) throws IOException {
if (url.contains("bit.ly/") || url.contains("goo.gl/") || url.contains("tinyurl.com/") || url.contains("youtu.be/")) {
//support for google / bitly / tinyurl / youtube shortens
URLConnection con = new URL(url).openConnection();
con.connect();
Expand All @@ -57,56 +59,80 @@ private void playVideo(String url) throws IOException {
url = con.getURL().toString();
is.close();
}

// Create URI
Uri uri = Uri.parse(url);

Intent intent = null;
// Check to see if someone is trying to play a YouTube page.
if (url.contains(YOU_TUBE)) {
// If we don't do it this way you don't have the option for youtube
uri = Uri.parse("vnd.youtube:" + uri.getQueryParameter("v"));
intent = new Intent(Intent.ACTION_VIEW, uri);
} else if(url.contains(ASSETS)) {
// get file path in assets folder
String filepath = url.replace(ASSETS, "");
// get actual filename from path as command to write to internal storage doesn't like folders
String filename = filepath.substring(filepath.lastIndexOf("/")+1, filepath.length());

// Don't copy the file if it already exists
File fp = new File(this.cordova.getActivity().getFilesDir() + "/" + filename);
if (!fp.exists()) {
this.copy(filepath, filename);
}

// change uri to be to the new file in internal storage
uri = Uri.parse("file://" + this.cordova.getActivity().getFilesDir() + "/" + filename);

// Display video player
intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(uri, "video/*");
} else {
// Display video player
intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(uri, "video/*");
}

this.cordova.getActivity().startActivity(intent);
}

private void copy(String fileFrom, String fileTo) throws IOException {
// get file to be copied from assets
InputStream in = this.cordova.getActivity().getAssets().open(fileFrom);
// get file where copied too, in internal storage.
// must be MODE_WORLD_READABLE or Android can't play it
FileOutputStream out = this.cordova.getActivity().openFileOutput(fileTo, Context.MODE_WORLD_READABLE);

// Transfer bytes from in to out
byte[] buf = new byte[1024];
int len;
while ((len = in.read(buf)) > 0)
out.write(buf, 0, len);
in.close();
out.close();
}

// Create URI
Uri uri = Uri.parse(url);

Intent intent = null;
// Check to see if someone is trying to play a YouTube page.
if (url.contains(YOU_TUBE)) {
// If we don't do it this way you don't have the option for youtube
if(isPackageInstalled("com.google.android.youtube")){
//Check if user has YouTube app, if no, will handle it (ChildBrowser/Open Browser/etc.)
uri = Uri.parse("vnd.youtube:" + uri.getQueryParameter("v"));
intent = new Intent(Intent.ACTION_VIEW, uri);
}else{
throw new IOException("YouTube app isn't installed");
}
} else if (url.contains(ASSETS)) {
// get file path in assets folder
String filepath = url.replace(ASSETS, "");
// get actual filename from path as command to write to internal
// storage doesn't like folders
String filename = filepath.substring(filepath.lastIndexOf("/") + 1,
filepath.length());

// Don't copy the file if it already exists
File fp = new File(this.cordova.getActivity().getFilesDir() + "/"
+ filename);
if (!fp.exists()) {
this.copy(filepath, filename);
}

// change uri to be to the new file in internal storage
uri = Uri
.parse("file://" + this.cordova.getActivity().getFilesDir()
+ "/" + filename);

// Display video player
intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(uri, "video/*");
} else {
// Display video player
intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(uri, "video/*");
}

this.cordova.getActivity().startActivity(intent);
}

private void copy(String fileFrom, String fileTo) throws IOException {
// get file to be copied from assets
InputStream in = this.cordova.getActivity().getAssets().open(fileFrom);
// get file where copied too, in internal storage.
// must be MODE_WORLD_READABLE or Android can't play it
FileOutputStream out = this.cordova.getActivity().openFileOutput(
fileTo, Context.MODE_WORLD_READABLE);

// Transfer bytes from in to out
byte[] buf = new byte[1024];
int len;
while ((len = in.read(buf)) > 0)
out.write(buf, 0, len);
in.close();
out.close();
}

private boolean isPackageInstalled(String uri) {
PackageManager pm = this.cordova.getActivity().getPackageManager();
boolean package_installed = false;
try {
pm.getPackageInfo(uri, PackageManager.GET_ACTIVITIES);
package_installed = true;
} catch (PackageManager.NameNotFoundException e) {
package_installed = false;
}
return package_installed;
}

}