在 Facebook“feed”上发布图片从 iPhone 应用程序

发布于 2024-09-08 05:29:39 字数 672 浏览 5 评论 0原文

我正在使用 ASIHTTPRequest 来处理 Facebook 图形 API。

这是我最近在动态上发布图片的一次。所以如果我有一个

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];

url 是 https://graph.facebook.com/me/feed

现在要发布图片，我会执行以下操作：

[request setPostValue:@"My Message" forKey:@"message"];

[request setPostValue:@"somepic.png" forKey:@"picture"];

[request setPostValue:@"Some Name" forKey:@"name"];

[request setPostValue:@"Some description" forKey:@"description];

[request startAsynchronous];

如果您尝试此操作，那么除了发布的图片之外，一切正常。不过，提要上显示了该图片的空白占位符。

原文

I am using ASIHTTPRequest to work on Facebook graph API.

This is the nearest I have gone to posting a picture on the feed. So if I have a

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];

The url is https://graph.facebook.com/me/feed

Now to post a picture I do the following:

[request setPostValue:@"My Message" forKey:@"message"];

[request setPostValue:@"somepic.png" forKey:@"picture"];

[request setPostValue:@"Some Name" forKey:@"name"];

[request setPostValue:@"Some description" forKey:@"description];

[request startAsynchronous];

If you try this then everything works fine other than the picture being posted. A blank placeholder for the picture is though show on the feed.

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一场春暖 2024-09-15 05:29:40

只需使用这个小片段将图像作为原始数据上传到磁盘上

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
[request setData:UIImageJPEGRepresentation(img.image, 0.1) withFileName:filename andContentType:@"image/jpeg" forKey:@"photo"];

Just use this small snippet to upload a image on your disk as raw data

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
[request setData:UIImageJPEGRepresentation(img.image, 0.1) withFileName:filename andContentType:@"image/jpeg" forKey:@"photo"];

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