public/cordova-plugin-file-opener2
public/cordova-plugin-file-opener2
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Code Issues Projects Releases Wiki Activity

Open file in Android when the mime type is not specified.

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This commit is contained in:
Cinthia Rodriguez 2019-08-26 13:11:58 -06:00
parent a29cea0750
commit 82f987143b
1 changed files with 17 additions and 0 deletions
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17
src/android/io/github/pwlin/cordova/plugins/fileopener2/FileOpener2.java
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@ -35,6 +35,7 @@ import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.net.Uri;
import android.os.Build;
import android.webkit.MimeTypeMap;
import io.github.pwlin.cordova.plugins.fileopener2.FileProvider;
@ -102,6 +103,10 @@ public class FileOpener2 extends CordovaPlugin {
File file = new File(fileName);
if (file.exists()) {
try {
if (contentType == null || contentType.trim().equals("")) {
contentType = _getMimeType(fileName);
}
Intent intent;
if (contentType.equals("application/vnd.android.package-archive")) {
// https://stackoverflow.com/questions/9637629/can-we-install-an-apk-from-a-contentprovider/9672282#9672282
@ -151,6 +156,18 @@ public class FileOpener2 extends CordovaPlugin {
}
}
private String _getMimeType(String url) {
String mimeType = "*/*";
int extensionIndex = url.lastIndexOf('.');
if (extensionIndex > 0) {
String extMimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(url.substring(extensionIndex+1));
if (extMimeType != null) {
mimeType = extMimeType;
}
}
return mimeType;
}
private void _uninstall(String packageId, CallbackContext callbackContext) throws JSONException {
if (this._appIsInstalled(packageId)) {
Intent intent = new Intent(Intent.ACTION_UNINSTALL_PACKAGE);