I am uploading videos to Facebook Timeline successfully. But I need url for the Post. Using Video ID I can get only file url, but I need to get the Post URL so that I can also see any comments or Description attached to Video? Is it possible to get the URL of the Video Post? I am using facebook-android-sdk.
Thanks
I don't know if this point to the file or to the page.
in "response" i get the id of the video.
I simply concact it with this String "https://www.facebook.com/photo.php?v=" and it's the full path of the video
Code:
#Override
public void onComplete(String response, Object state) {
// TODO Auto-generated method stub
mDialog.cancel();
String[] temp;
String UrlVideo = null;
temp = response.split("\""); //the response string is like "id":"404030"} or {"error":"type of error..."}
if( temp[1].equalsIgnoreCase("id")){
//Video caricato e quindi anche trovato
UrlVideo = "https://www.facebook.com/photo.php?v="+temp[3];
System.out.println(UrlVideo);
//qui provvedo ad inoltrarlo al backend
}
}
i hope this help
Related
I'm trying to give the user the possibility to post a screenshot of his game on facebook with the dowload link of the game.
I've looked a bit and it seemed it would be possible with FB.API, but I can't manage to make it work.
Aparently you need a permission but I can't to find which permission and how to give it.
I'm using unity 2020.3.21f1
Here is what I'm doing for now
public void ShareScreenShot(Texture2D screenShot)
{
byte[] encodedScreenShot = screenShot.EncodeToPNG();
var wwwForm = new WWWForm();
wwwForm.AddBinaryData("image", encodedScreenShot, "ScreenShot.png");
wwwForm.AddField("message", "Venez me défier : https://randomlink.blablabla");
FB.API("me/photos", HttpMethod.POST, ShareScreenShotCallback, wwwForm);
}
void ShareScreenShotCallback(IResult result)
{
if (result.Error != null)
{
Debug.Log(result.Error);
}
else
{
Debug.Log("sharing success");
}
}
If anyone of you knows how it can be done, it would be of great help, thanks
I suppose you need to login to facebook with custom permissions, because the default one only allows you to send invitations to choosen friends.
https://developers.facebook.com/docs/unity/reference/current/FB.LogInWithPublishPermissions/
I tried a lot about sharing to facebook without showing dialog using facebook android sdk,but could not get solution. Please help me to share to facebook without dialog.
Use GraphReqest. This code posts a Bitmap image on facebook with caption using facebook sdk 4.2
Bitmap bmp;
String caption;
ByteArrayOutputStream stream = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] byteArray = stream.toByteArray();
final JSONObject graphObject=new JSONObject();
Callback callback=new Callback() {
#Override
public void onCompleted(GraphResponse response) {
// your code
}
};
GraphRequest request=GraphRequest.newPostRequest(AccessToken.getCurrentAccessToken(), "me/photos", graphObject, callback);
Bundle params = new Bundle();
//params.putString("method", "photos.upload");
params.putString("caption", caption);
params.putByteArray("picture", byteArray);
request.setParameters(params);
request.executeAsync();
You will have to take publish_actions permissions from the user
LoginManager.getInstance().logInWithPublishPermissions(this, Arrays.asList("publish_actions"));
Moreover, If your app requires publish_actions, then you also need to send your app for the review on fb developers page, otherwise it will only work for developer accounts and tester accounts.
WP8 how to share data from my app to Facebook
or twitter
i want to take screen-shoot of my list-box and then share it on Facebook
i try this code
ShareLinkTask shareLinkTask = new ShareLinkTask();
shareLinkTask.Title = "Code Samples";
shareLinkTask.LinkUri = new Uri("https://www.facebook.com/", UriKind.Absolute);
shareLinkTask.Message = "Here are some great code samples for Windows Phone.";
shareLinkTask.Show();
but it doesnot work
You should not use ShareLinkTask for sharing photos. You should use ShareMediaTask. You can more information and how to implement ShareMediaTask by clicking link I provided herewith.
Here's the code:
CameraCaptureTask cameraCaptureTask = new CameraCaptureTask();
//declare it globally
cameraCaptureTask.Completed += cameraCaptureTask_Completed;
//declare it in Constructor
cameraCaptureTask.Show();
//declare it in any method.
For example, button click event. By using this method, you can capture the list box.
//declare this method anywhere in the cs page
void cameraCaptureTask_Completed(object sender, PhotoResult e)
{
if(e.TaskResult == TaskResult.OK)
{
ShowShareMediaTask(e.OriginalFileName);
}
}
void ShowShareMediaTask(string path)
{
ShareMediaTask shareMediaTask = new ShareMediaTask();
shareMediaTask.FilePath = path;
shareMediaTask.Show();
}
Now, You can easily take screenshot of app's listbox and share it with any of the social networks where user installed on their phone. Cheers.!
I want to add the bookmark function to my app, when I clicked on the webview which display the HTML files (The file's main part is string), I want to capture the first line of the content which display on the screen. Anyone knows the answer?
Thanks very much in advance.
-Shawn
you can identify the some content of the page as It contains img tag or not
Use this API of webView click here
WebView.HitTestResult hr = ((WebView)v).getHitTestResult();
int i=hr.getType() ;
and use the int values of this class for the content
Hope it help
If there is a link into the WebView and you want to do a specific action when the user click on this link you must catch the link click using the following code:
Somewhere in your activity code (commonly in the onCreate method):
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState, R.layout.news_details);
...
mWebView.setWebViewClient(new MyWebViewClient());
...
}
And the WebViewClient class:
class MyWebViewClient extends WebViewClient {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (DEBUG) {
Log.d(TAG, "shouldOverrideUrlLoading url= " + url);
}
if ( the url is like you want) {
// TODO: add the code to do what you need to do with the url
// the webview should not do anything with this link.
return true;
} else {
// let the webview normally handle the link
return false;
}
}
}
If what you want to do is get the actual displayed content of the WebView, there is no API to do that.
Have a look on those post:
Is it possible to get the HTML code from WebView
Retrieve webview content
Both redirect on this website:
http://lexandera.com/2009/01/extracting-html-from-a-webview/
I would like to know how I can open a Mp3 file from within a webview, basically a link that points to an MP3 file which would then open up the standard media player. Is this possible? I know it is because it works on the default webbrowser so I was wondering why I can't get it to work on a standard webview. Any help would be much appreciated.
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url.endsWith(".mp3")) {
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.parse(url), "audio/*");
view.getContext().startActivity(intent);
return true;
} else if (url.endsWith(".mp4") || url.endsWith(".3gp")) {
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.parse(url), "video/*");
view.getContext().startActivity(intent);
return true;
} else {
return super.shouldOverrideUrlLoading(view, url);
}
}
Robbe's answer is correct, however I ran into some headaches implementing this functionality, so you should note that you must be passing a DIRECT LINK to an mp3, it can't be a magical URL that ends up at an mp3 after several redirects, the loading wheel will spin and you will be prompted with a "Can not play the requested stream" message.