繁体   English   中英

如何从Facebook图形API中的相册获取照片

[英]How get photo from album in facebook graph API

在我的android项目中,我使用facebook graph api检索新闻提要。 当我检索json图形对象时,我看到许多类型的对象'video''swf''status''photo'

在照片类型的Json对象中,我具有字段链接

范例https : //www.facebook.com/photo.php?fbid=493727650687230&set=a.170288833031115.41310.125103550882977&type=1

在facebook Graph Explorer中,我输入了以下内容:170288833031115 / photos /,并检索了相册中的所有照片。

我试图通过ID进行过滤,但无法正常工作。

我的问题是 :如何从示例中获取json。

在json图形API照片对象中,我们有object_id

当我们将对象ID放在facebook api Explorer中时,我们将获得这张照片的Json数据。

例:

id": "493727650687230", 
  "from": {
    "category": "Musician/band", 
    "name": "*_Dino Merlin _*", 
    "id": "125103550882977"
  }, 
  "name": "<3 Lajkujte i podijelite dalje . . .", 
  "picture": "https://fbcdn-photos-a.akamaihd.net/hphotos-ak-ash4/419261_493727650687230_2000320049_s.jpg", 
  "source": "https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-ash4/419261_493727650687230_2000320049_n.jpg", 
  "height": 531, 
  "width": 720, 
  "images": [
    {
      "height": 1510, 
      "width": 2048, 
      "source": "https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-ash4/s2048x2048/419261_493727650687230_2000320049_n.jpg"
    }, 
    {
      "height": 531, 
      "width": 720, 
      "source": "https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-ash4/419261_493727650687230_2000320049_n.jpg"
    }, 
    {
      "height": 531, 
      "width": 720, 
      "source": "https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-ash4/419261_493727650687230_2000320049_n.jpg"
    }, 
    {
      "height": 442, 
      "width": 600, 
      "source": "https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-ash4/s600x600/419261_493727650687230_2000320049_n.jpg"
    }, 
    {
      "height": 354, 
      "width": 480, 
      "source": "https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-ash4/s480x480/419261_493727650687230_2000320049_n.jpg"
    }, 
    {
      "height": 236, 
      "width": 320, 
      "source": "https://fbcdn-sphotos-e-a.akamaihd.net/hphotos-ak-ash4/s320x320/419261_493727650687230_2000320049_n.jpg"
    }, 
    {
      "height": 132, 
      "width": 180, 
      "source": "https://fbcdn-photos-a.akamaihd.net/hphotos-ak-ash4/419261_493727650687230_2000320049_a.jpg"
    }, 
    {
      "height": 95, 
      "width": 130, 
      "source": "https://fbcdn-photos-a.akamaihd.net/hphotos-ak-ash4/419261_493727650687230_2000320049_s.jpg"
    }, 
    {
      "height": 95, 
      "width": 130, 
      "source": "https://fbcdn-photos-a.akamaihd.net/hphotos-ak-ash4/s75x225/419261_493727650687230_2000320049_s.jpg"
    }..............etc

暂无
暂无

声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.

 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM