Question

我需要允许用户在iOS应用上发布Facebook信息，以下几乎是我想要的，但是：

我显然不想要ISBN，因为应用程序中的信息（实际上是来自其他用户的帖子）并不是可以被描述为“书籍”的书。并且没有ISBN
我需要以某种方式附加应用程序的徽标。现在它只是一个脚注。我只能附上一张图片，但需要第二张图片，即徽标。

任何人都可以提出我应该使用的其他架构，如果没有，可以使用＃books; book.book＆＃39;这将正确表达意义：＆＃34;用户A读取（或喜欢）用户B＆＃34;的帖子。

现在FB的帖子看起来如何：

我正在使用的代码如下：

NSString *title = self.currSelecectedContextCell.uploaderDemoLabel.text;
NSURL *imageURL = self.currSelecectedContextCell.upload.screenshotURL;
NSString *description = self.currSelecectedContextCell.contextLabel.text;
NSDictionary *properties = @{
                             @"og:type": @"books.book",
                             @"og:title": title,
                             @"og:image": imageURL,
                             @"og:description": description,
                             @"books:isbn": @"0-553-57340-3",
                             };
FBSDKShareOpenGraphObject *object = [FBSDKShareOpenGraphObject objectWithProperties:properties];

// Create an action
FBSDKShareOpenGraphAction *action = [[FBSDKShareOpenGraphAction alloc] init];
action.actionType = @"books.reads";
[action setObject:object forKey:@"books:book"];

FBSDKShareOpenGraphContent *content = [[FBSDKShareOpenGraphContent alloc] init];
content.action = action;
content.previewPropertyName = @"books:book";

[FBSDKShareDialog showFromViewController:self
                             withContent:content
                                delegate:nil];

Answer 1

以下列方式解决：

NSString *title = self.currSelecectedContextCell.uploaderDemoLabel.text;
NSURL *imageURL = self.currSelecectedContextCell.upload.screenshotURL;
NSString *description = self.currSelecectedContextCell.contextLabel.text;
NSDictionary *properties = @{
                             @"og:type": @"object",
                             @"og:url":@"http://www.textpertapp.co/",
                             @"og:title": title,
                             @"og:image": imageURL,
                             @"og:description": description
                             };
FBSDKShareOpenGraphObject *object = [FBSDKShareOpenGraphObject objectWithProperties:properties];

// Create an action
FBSDKShareOpenGraphAction *action = [[FBSDKShareOpenGraphAction alloc] init];
action.actionType = @"og.likes";
[action setObject:object forKey:@"object"];

FBSDKShareOpenGraphContent *content = [[FBSDKShareOpenGraphContent alloc] init];
content.action = action;
content.previewPropertyName = @"object";

[FBSDKShareDialog showFromViewController:self
                             withContent:content
                                delegate:nil];

iOS，Facebook，GraphAPI问题

1 个答案: