ios Facebook Graph API - 发布音频文件
问题描述:
我在iOS中使用FB Graph API在用户墙上发帖。我想附上其他地方托管的音频文件。作为“附件”似乎不再有效,我想OG:音频物业:ios Facebook Graph API - 发布音频文件
SBJSON *jsonWriter = [[SBJSON new] autorelease];
NSString *fileURL = [NSString stringWithFormat:@"http://site-addr.com/%@", @"tst.mp3"];
NSDictionary *properties = [NSDictionary dictionaryWithObjectsAndKeys:
fileURL, @"og:audio",
strText, @"og:audio:title",
nil];
NSString *propStr = [jsonWriter stringWithObject:properties];
NSMutableDictionary* params = [NSMutableDictionary dictionaryWithObjectsAndKeys:
@"message Text",@"message",
@"Martha",@"name",
@"http://addr/something.jpg", @"picture",
propStr, @"properties",
nil];
[facebook requestWithGraphPath:@"me/feed" andParams:params andHttpMethod:@"POST" andDelegate:self];
不知怎的,我得到的是“OG:音响” ......为文成职。 我不知道如何将音频文件作为播放器发布到帖子中。
答
-(void)postMeFeedButtonPressed{
NSMutableDictionary *variables = [NSMutableDictionary dictionaryWithCapacity:4];
[variables setObject:@"Sharing Audio" forKey:@"message"];
[variables setObject:[NSString stringWithFormat:@"Audio from xyz" forKey:@"name"];
[variables setObject:@"Audio URL here.mp3" forKey:@"source"];
FbGraphResponse *fb_graph_response = [fbGraph doGraphPost:@"me/feed" withPostVars:variables];
NSLog(@"postMeFeedButtonPressed: %@", fb_graph_response.htmlResponse);
//parse our json
SBJSON *parser = [[SBJSON alloc] init];
NSDictionary *facebook_response = [parser objectWithString:fb_graph_response.htmlResponse error:nil];
[parser release];
//let's save the 'id' Facebook gives us so we can delete it if the user presses the 'delete /me/feed button'
self.feedPostId = (NSString *)[facebook_response objectForKey:@"id"];
NSLog(@"feedPostId, %@", feedPostId);
NSLog(@"Now log into Facebook and look at your profile...");
}
这将在嵌入式播放器中呈现音频内容。 希望对某人有帮助。 谢谢
嗨我已经使用此代码但嵌入式播放器不起作用。我的音频文件URL是http://bit.ly/Ok4ZX6。 。 。并在Facebook上显示,如http://i.stack.imgur.com/Ld67c.png –