Gdata youtube request task

Question

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I just cannot determine which class of the gdata framework to use so that I can search for videos on YouTube. I used some classes while debugging the code, but I think the structure is so deep that it can take a long time to understand this problem. so please help me. I have a search box in my application, and I want that after entering any keyword in this search field and clicking the search button, I should get the correct answer. I tried the code but always returns the same result.

here is my code ...

-(void)searchYoutube
{

NSString *searchString = [NSString stringWithFormat:@"%@", searchField.text];

NSURL *feedURL = [GDataServiceGoogleYouTube youTubeURLForFeedID:nil];


GDataQueryYouTube* query = [GDataQueryYouTube  youTubeQueryWithFeedURL:feedURL];
[query setStartIndex:1];
[query setMaxResults:50];

//[query setFullTextQueryString:searchString];
[query setVideoQuery:searchString];
GDataServiceGoogleYouTube *service = [self youTubeService];

GDataServiceTicket *ticket;
ticket = [service fetchFeedWithURL:feedURL                    delegate:self
                 didFinishSelector:@selector(ticket:finishedWithFeed:error:)];



 }

below is the code for cellForRowAtIndexPath: method

- (UITableViewCell *)tableView:(UITableView *)tableView1 cellForRowAtIndexPath:(NSIndexPath *)indexPath
{


NSString *CellIdentifier = @"Cell";

    CustomCellVideoList *cell = (CustomCellVideoList *)[tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[CustomCellVideoList alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
    }
    tableView.separatorStyle = UITableViewCellSeparatorStyleSingleLine;




    // Configure the cell.
    GDataEntryBase *entry = [[feed entries] objectAtIndex:indexPath.row];
    //NSString *title = [[entry title] stringValue];
    NSArray *thumbnails = [[(GDataEntryYouTubeVideo *)entry mediaGroup] mediaThumbnails];

    GDataYouTubeMediaGroup *mediaGroup = [(GDataEntryYouTubeVideo *)entry mediaGroup];
    GDataMediaDescription *desc = [mediaGroup mediaDescription];
    GDataMediaTitle *mTtile = [mediaGroup mediaTitle];
    NSLog(@"media  group----- \n\n%@",[(GDataEntryYouTubeVideo *)entry mediaGroup]);
    cell.videoTitle.text = [mTtile stringValue ] ;
    cell.videoDesc.text = [desc stringValue];

    // GDataMediaContent has the urls to play the video....

    NSData *data = [NSData dataWithContentsOfURL:[NSURL URLWithString:[[thumbnails objectAtIndex:1] URLString]]];
    //cell.videoImgView.image = [UIImage imageWithData:data];
    cell.data = data;

}

any help is appreciated

thank

Answer 1

URL- .

NSLog (@ "% @", [URL ])

[service fetchFeedWithQuery: query...] [service fetchFeedWithURL: [URL ]...]