video share on facebook - ios

Question

I am making a test app through that I want to post a video on facebook. I am using latest sdk of facebook. But I am not able to post it on facebook. The video is coming from web service.
How to convert video url in nsdata and mu code is below
NSString *astrUserid=[[mutTimeline objectAtIndex:indexpath] objectForKey:#"user_id"];
NSString *astrImageid=[[mutTimeline objectAtIndex:indexpath] objectForKey:#"image_id"];
NSString *astrExt=[[mutTimeline objectAtIndex:indexpath] objectForKey:#"ext"];
NSString *aStrDisplyimage=[NSString stringWithFormat:#"http://followme.pmcommu.com/audio/user/%#-%#.%#",astrUserid, astrImageid,astrExt ];
NSURL *aimageurl=[NSURL URLWithString:aStrDisplyimage];
NSString *filePathOfVideo = [aimageurl path];
NSLog(#"Path Of Video is %#", filePathOfVideo);
NSData *videoData = [NSData dataWithContentsOfFile:filePathOfVideo];
//you can use dataWithContentsOfURL if you have a Url of video file
//NSData *videoData = [NSData dataWithContentsOfURL:shareURL];
//NSLog(#"data is :%#",videoData);
NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObjectsAndKeys:
videoData, #"video.mov",
#"video/quicktime", #"contentType",
#"Video name ", #"name",
#"description of Video", #"description",
nil];
if (FBSession.activeSession.isOpen)
{
[FBRequestConnection startWithGraphPath:#"me/videos"
parameters:params
HTTPMethod:#"POST"
completionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
if(!error)
{
NSLog(#"RESULT: %#", result);
//[self throwAlertWithTitle:#"Success" message:#"Video uploaded"];
}
else
{
NSLog(#"ERROR: %#", error.localizedDescription);
//[self throwAlertWithTitle:#"Denied" message:#"Try Again"];
}
}];
}
else
{
NSArray *permissions = [[NSArray alloc] initWithObjects:
#"publish_actions",
nil];
// OPEN Session!
[FBSession openActiveSessionWithPublishPermissions:permissions defaultAudience:FBSessionDefaultAudienceEveryone allowLoginUI:YES
completionHandler:^(FBSession *session,
FBSessionState status,
NSError *error) {
if (error)
{
NSLog(#"Login fail :%#",error);
}
else if (FB_ISSESSIONOPENWITHSTATE(status))
{
[FBRequestConnection startWithGraphPath:#"me/videos"
parameters:params
HTTPMethod:#"POST"
completionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
if(!error)
{
//[self throwAlertWithTitle:#"Success" message:#"Video uploaded"];
NSLog(#"RESULT: %#", result);
}
else
{
//[self throwAlertWithTitle:#"Denied" message:#"Try Again"];
NSLog(#"ERROR: %#", error.localizedDescription);
}
}];
}
}];
}
I am new for that can any one help me please

Answer 1

or this will help you for upload and streaming video, i think
ACAccountStore *accountStore = [[ACAccountStore alloc] init];
ACAccountType *facebookAccountType = [accountStore accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierFacebook];
// Specify App ID and permissions
NSDictionary *options = #{ACFacebookAppIdKey: FACEBOOK_ID,
ACFacebookPermissionsKey: #[#"publish_stream", #"video_upload"],
ACFacebookAudienceKey: ACFacebookAudienceFriends}; // basic read permissions
[accountStore requestAccessToAccountsWithType:facebookAccountType options:options completion:^(BOOL granted, NSError *e) {
if (granted) {
NSArray *accountsArray = [accountStore accountsWithAccountType:facebookAccountType];
if ([accountsArray count] > 0) {
ACAccount *facebookAccount = [accountsArray objectAtIndex:0];
NSDictionary *parameters = #{#"description": aMessage};
SLRequest *facebookRequest = [SLRequest requestForServiceType:SLServiceTypeFacebook
requestMethod:SLRequestMethodPOST
URL:[NSURL URLWithString:#"https://graph.facebook.com/me/videos"]
parameters:parameters];
[facebookRequest addMultipartData: aVideo
withName:#"source"
type:#"video/mp4"
filename:#"video.mov"];
facebookRequest.account = facebookAccount;
[facebookRequest performRequestWithHandler:^(NSData* responseData, NSHTTPURLResponse* urlResponse, NSError* error) {
if (error == nil) {
NSLog(#"responedata:%#", [[NSString alloc] initWithData:responseData encoding:NSUTF8StringEncoding]);
}else{
NSLog(#"%#",error.description);
}
}];
}
} else {
NSLog(#"Access Denied");
NSLog(#"[%#]",[e localizedDescription]);
}
}];

Answer 2

Get the publish permission
NSArray* permissions = [[NSArray alloc] initWithObjects:
#"publish_stream", nil];
[facebook authorize:permissions delegate:self];
[permissions release];
Try this
- (void)fbDidLogin {
NSString *filePath = [[NSBundle mainBundle] pathForResource:#"sample" ofType:#"mov"];
NSData *videoData = [NSData dataWithContentsOfFile:filePath];
NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObjectsAndKeys:
videoData, #"video.mov",
#"video/quicktime", #"contentType",
#"Video Test Title", #"title",
#"Video Test Description", #"description",
nil];
[facebook requestWithGraphPath:#"me/videos"
andParams:params
andHttpMethod:#"POST"
andDelegate:self];
}

Answer 3

try this
[NSData dataWithContentsOfURL:[NSURL URLWithString:#"Your URL"]]

Answer 4

-(void)facbookSharng {
NSLog(#"Permission for sharing..%#",[FBSDKAccessToken currentAccessToken].permissions);
if ([[FBSDKAccessToken currentAccessToken] hasGranted:#"contact_email"])
{
FBSDKShareVideo *ShareVideo = [FBSDKShareVideo videoWithVideoURL:appDelegateObj.finalVideoUrl];
ShareVideo.videoURL = appDelegateObj.finalVideoUrl;
FBSDKShareVideoContent *ShareContnt = [[FBSDKShareVideoContent alloc] init];
ShareContnt.video = ShareVideo;
[FBSDKShareAPI shareWithContent:ShareContnt delegate:self]
// write the deleate methdo for post ID..
}