-1

我在 ios 中使用 facebook graph api 来分享来自 iphone 的新闻提要。但我收到以下错误：

{com.facebook.sdk:ParsedJSONResponseKey={
body =     {
    error =         {
        code = 2500;
        message = "Unknown path components: /http://newswatch.nationalgeographic.com/2013/01/20/top-25-wild-bird-photographs-of-the-week-34;
        type = OAuthException;
    };
};
code = 400;

}, com.facebook.sdk:HTTPStatusCode=400}

以下是我在 btnClick 上共享新闻源的代码的一部分：

if ([strType isEqualToString:@"link"]) {


            text = [[resultArrFeed objectAtIndex:selectedIndex] objectForKey:@"caption"];
            if (text == nil) {
                text = [[resultArrFeed objectAtIndex:selectedIndex] objectForKey:@"name"];
            }
            if (text == nil) {
                text = [[resultArrFeed objectAtIndex:selectedIndex] objectForKey:@"story"];
            }
            NSDictionary *dict = [resultArrFeed objectAtIndex:selectedIndex];



            dic=[NSDictionary  dictionaryWithObjectsAndKeys:text,@"message",nil];
            NSLog(@"%@", dict);
           // NSString *str = [dict valueForKey:@"link"];
            NSString *str = [dict valueForKey:@"link"];
            request=[NSMutableString stringWithString: @"me/feed/"];
            [request appendString:str];
             NSLog(@"appended : %@", request);
        }

如果我尝试共享一种photo新闻源，则相同的代码可以工作。我哪里错了？我该如何解决这个问题？

4

1 回答 1

-1

我得到了错误：正确的代码：

if ([strType isEqualToString:@"link"] || [strType isEqualToString:@"video"]) {


            text = [[resultArrFeed objectAtIndex:selectedIndex] objectForKey:@"caption"];
            if (text == nil) {
                text = [[resultArrFeed objectAtIndex:selectedIndex] objectForKey:@"name"];
            }
            if (text == nil) {
                text = [[resultArrFeed objectAtIndex:selectedIndex] objectForKey:@"story"];
            }
            NSDictionary *dict = [resultArrFeed objectAtIndex:selectedIndex];

            NSLog(@"%@", dict);

            NSString *str = [dict valueForKey:@"link"];
            dic=[NSDictionary  dictionaryWithObjectsAndKeys:str,@"link",nil];
            request=[NSMutableString stringWithString: @"me/feed/"];

             NSLog(@" %@", dic);
        }

在request我们只需要通过me/feed并且在params我们FBRequest *friendRequest = [FBRequest requestWithGraphPath:request parameters:dic HTTPMethod:@"POST"];需要通过link=http://...

于 2013-01-22T11:19:02.097 回答