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Thumbnail and duration #111

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2 changes: 2 additions & 0 deletions MHVideoPhotoGallery/MMHVideoPhotoGallery/MHGallery/MHGallery.h
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Original file line number Diff line number Diff line change
Expand Up @@ -44,11 +44,13 @@ extern UIImage *MHGalleryImage(NSString *imageName);
extern UIView *MHStatusBar(void);
extern BOOL MHShouldShowStatusBar(void);

extern NSString *const MHYoutubeApiKey;
extern NSString *const MHYoutubeChannel;
extern NSString *const MHGalleryViewModeShare;
extern NSString *const MHVimeoVideoBaseURL;
extern NSString *const MHVimeoThumbBaseURL;
extern NSString *const MHYoutubeInfoBaseURL;
extern NSString *const MHYoutubeThumbBaseURL;
extern NSString *const MHYoutubePlayBaseURL;
extern NSString *const MHYoutubeBaseURL;
extern NSString *const MHVimeoBaseURL;
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6 changes: 4 additions & 2 deletions MHVideoPhotoGallery/MMHVideoPhotoGallery/MHGallery/MHGallery.m
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Original file line number Diff line number Diff line change
Expand Up @@ -3,10 +3,12 @@
#import "MHOverviewController.h"
#import <objc/runtime.h>

NSString * const MHYoutubeBaseURL = @"http://www.youtube.com/watch?v=%@";
NSString * const MHYoutubeApiKey = @"<YOUR-API-KEY>";
NSString * const MHYoutubeBaseURL = @"https://www.youtube.com/watch?v=%@";
NSString * const MHYoutubeChannel = @"https://gdata.youtube.com/feeds/api/users/%@/uploads?&max-results=50&alt=json";
NSString * const MHYoutubePlayBaseURL = @"https://www.youtube.com/get_video_info?video_id=%@&el=embedded&ps=default&eurl=&gl=US&hl=%@";
NSString * const MHYoutubeInfoBaseURL = @"http://gdata.youtube.com/feeds/api/videos/%@?v=2&alt=jsonc";
NSString * const MHYoutubeInfoBaseURL = @"https://www.googleapis.com/youtube/v3/videos?part=contentDetails&id=%@&key=%@";
NSString * const MHYoutubeThumbBaseURL = @"https://i.ytimg.com/vi/";
NSString * const MHVimeoThumbBaseURL = @"http://vimeo.com/api/v2/video/%@.json";
NSString * const MHVimeoVideoBaseURL = @"http://player.vimeo.com/video/%@/config";
NSString * const MHVimeoBaseURL = @"http://vimeo.com/%@";
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79 changes: 73 additions & 6 deletions MHVideoPhotoGallery/MMHVideoPhotoGallery/MHGallerySharedManager/MHGallerySharedManager.m
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Expand Up @@ -288,7 +288,9 @@ -(void)getYoutubeThumbImage:(NSString*)URL
succeedBlock(image,[dict[URL] integerValue],nil);
}else{
NSString *videoID = [[URL componentsSeparatedByString:@"?v="] lastObject];
NSString *infoURL = [NSString stringWithFormat:MHYoutubeInfoBaseURL,videoID];
NSString *infoURL = [self stringWithString:MHYoutubeInfoBaseURL andArgumentsArray:@[videoID,MHYoutubeApiKey]];
NSLog(@"INFO URL %@",infoURL);

NSMutableURLRequest *httpRequest = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:infoURL]
cachePolicy:NSURLRequestUseProtocolCachePolicy
timeoutInterval:10];
Expand All @@ -302,14 +304,19 @@ -(void)getYoutubeThumbImage:(NSString*)URL
error:&error];
dispatch_async(dispatch_get_main_queue(), ^(void){
if (jsonData.count) {
NSLog(@"JSON \n%@",jsonData);
NSMutableDictionary *dictToSave = [self durationDict];
dictToSave[URL] = @([jsonData[@"data"][@"duration"] integerValue]);
NSLog(@"Duration %@",jsonData[@"items"][0][@"contentDetails"][@"duration"]);
NSString *duration = jsonData[@"items"][0][@"contentDetails"][@"duration"];
NSInteger intDuration = [self integerFromYoutubeDurationString:duration];
dictToSave[URL] = @(intDuration);
[self setObjectToUserDefaults:dictToSave];
NSString *thumbURL = NSString.new;
NSString *thumbURL = nil;

if (self.youtubeThumbQuality == MHYoutubeThumbQualityHQ) {
thumbURL = jsonData[@"data"][@"thumbnail"][@"hqDefault"];
thumbURL = [NSString stringWithFormat:@"%@%@/hqdefault.jpg",MHYoutubeThumbBaseURL,videoID];
}else if (self.youtubeThumbQuality == MHYoutubeThumbQualitySQ){
thumbURL = jsonData[@"data"][@"thumbnail"][@"sqDefault"];
thumbURL = [NSString stringWithFormat:@"%@%@/sddefault.jpg",MHYoutubeThumbBaseURL,videoID];
}
[SDWebImageManager.sharedManager downloadImageWithURL:[NSURL URLWithString:thumbURL]
options:SDWebImageContinueInBackground
Expand All @@ -320,7 +327,7 @@ -(void)getYoutubeThumbImage:(NSString*)URL
[SDImageCache.sharedImageCache storeImage:image
forKey:URL];

succeedBlock(image,[jsonData[@"data"][@"duration"] integerValue],nil);
succeedBlock(image,intDuration,nil);
}];
}
});
Expand Down Expand Up @@ -456,6 +463,66 @@ -(void)getMHGalleryObjectsForYoutubeChannel:(NSString*)channelName
}];
}

/*!
* @brief convert duration from Youtube format to NSInteger
*
* @param duration duration's video

*
* @return return totalSeconds as NSInteger
**/
- (NSInteger)integerFromYoutubeDurationString:(NSString*)duration{

if(duration == nil){
return 0;
}


NSString *startConst = @"PT";
NSString *hoursConst = @"H";
NSString *minutesConst = @"M";
NSString *secondsConst = @"S";
NSString *hours = nil;
NSString *minutes = nil;
NSString *seconds = nil;
NSInteger totalSeconds = 0;

NSString *clean = [duration componentsSeparatedByString:startConst][1];

if([clean containsString:hoursConst]){
hours = [clean componentsSeparatedByString:hoursConst][0];
clean = [clean componentsSeparatedByString:hoursConst][1];
totalSeconds = [hours integerValue]*3600;
}
if([clean containsString:minutesConst]){
minutes = [clean componentsSeparatedByString:minutesConst][0];
clean = [clean componentsSeparatedByString:minutesConst][1];
totalSeconds = totalSeconds + [minutes integerValue]*60;
}
if([clean containsString:secondsConst]){
seconds = [clean componentsSeparatedByString:secondsConst][0];
totalSeconds = totalSeconds + [seconds integerValue];
}

return totalSeconds;
}


/**
*
* Create NSString with given arguments in NSArray
*
**/
- (NSString*)stringWithString:(NSString *)string andArgumentsArray:(NSArray*) arguments
{
NSString *tmpString = string;

for (NSString *currentReplacement in arguments){
tmpString = [tmpString stringByReplacingCharactersInRange:[tmpString rangeOfString:@"%@"]
withString:currentReplacement];
}
return tmpString;
}

+(NSString*)stringForMinutesAndSeconds:(NSInteger)seconds
addMinus:(BOOL)addMinus{
Expand Down