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August 29, 2015 14:15
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Find all working Spotify genres.
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| //Set these properties | |
| @property NSMutableArray *genres; | |
| @property int counter; | |
| @property NSMutableArray *workingGenres; | |
| //Set counter to 0 | |
| _counter=0 | |
| //Populate the "genres" array with the NSStrings of your genres | |
| //call the method | |
| [self lookupwithString:_genres[_counter]]; | |
| -(void) lookupGenrewithString:(NSString*)genre{ | |
| NSString *searchString = [[NSString alloc]initWithFormat:@"genre:\"%@\"",genre]; | |
| _counter++; | |
| [SPTRequest performSearchWithQuery:searchString queryType:SPTQueryTypeArtist session:_session market:@"from_token" callback:^(NSError *error, SPTListPage *listPage) { | |
| if (error != nil) { | |
| NSLog(@"*** Working Genre %@ Lookup got error %@", genre, error); | |
| return; | |
| } | |
| if ([listPage.items count] > 0){ | |
| NSLog(@"Added %@ to list",genre); | |
| [_workingGenres addObject:genre]; | |
| } | |
| if (_counter >= [_genres count]) | |
| NSLog(@"Working genres list: %@",[_workingGenres description]); | |
| else | |
| [self lookupGenrewithString:_genres[_counter]]; | |
| }]; | |
| } |
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