Google plus 如何从google+api活动搜索中获取附件?

Google plus 如何从google+api活动搜索中获取附件?,google-plus,Google Plus,在中,活动搜索响应中会有附件,但如何调用它 在这里:即使我选择了所有字段部分,也没有附件 这里是最后一个呼叫url &查询=关键字和字段=id%2Citemsaccess%2Cactor%2Caddress%2Cannotation%2CcrosspostSource%2Cgeocode%2Cid%2Ckind%2CplaceId%2CplaceName%2Cplaceholder%2Cpublished%2Cradius%2Ctitle%2Cupdated%2Curl%2Cverb%2Cki

在中,活动搜索响应中会有附件,但如何调用它

在这里:即使我选择了所有字段部分,也没有附件

这里是最后一个呼叫url

&查询=关键字和字段=id%2Citemsaccess%2Cactor%2Caddress%2Cannotation%2CcrosspostSource%2Cgeocode%2Cid%2Ckind%2CplaceId%2CplaceName%2Cplaceholder%2Cpublished%2Cradius%2Ctitle%2Cupdated%2Curl%2Cverb%2Ckind%2CnextPageToken%2CselfLink%2Ctitle%2Cupdated&pp=1&key=APIKEY


那么,如何获取附件呢?

附件将是一个json数组,嵌套在object属性下。 以下是一个示例请求:

从浏览器中查看,并在响应中查找附件

对于包含附件的活动,您应该看到如下内容:

"attachments": [
 {
  "objectType": "article",
  "displayName": "Google taking a...",
  "content": "insert content..."
 },
 {
  "objectType": "photo",
  "image": {
   "url": "http://images0-focus-opensocial.g...",
   "type": "image/jpeg"
  },
  "fullImage": {
   "url": "http://thenextweb.com/wp-content/...",
   "type": "image/jpeg",
   "height": 199,
   "width": 300
  }
 }
]
以下是如何使用activities.search API和提取图像附件的示例: