Instagram Basic API：是否可以在一次查询中从“CAROUSEL_ALBUM”中获取 media_url？

Question

如果您正在阅读本文，您将了解到您可以添加children到fields查询参数中。这意味着如果您有一个具有该类型的媒体，"CAROUSEL_ALBUM"您也将获得图像的 ID。

示例卷曲：

https://graph.instagram.com/me?access_token=<mytoken>&fields=id,media_type,media_url,children

结果：

...
     "id": "some-id",
     "media_type": "CAROUSEL_ALBUM",
     "media_url": "some-url",
     "children": {
        "data": [
           {
              "id": "another-id"
           },
           {
              "id": "other-id"
           }
        ]
     }
...

是否可以将 media_url 添加到孩子的数据中？我真的不想在循环中获取所有内容...

Answer 1

@Mecha 我是为 PHP 做的，但也许你可以阅读这个

    /**
     * Fetches media from the user
     *
     */
    public function fetchUserMedia(array $options, int $limit = 24): object
    {
        $query = http_build_query(array_merge([
            'limit' => $limit,
            'fields' => 'username,caption,id,media_type,media_url,thumbnail_url,children{media_url,thumbnail_url}',
            'access_token' => $this->token
        ], $options));


        return json_decode((string) ($this->client->get("https://graph.instagram.com/me/media?{$query}"))->getBody());
    }

一个输出示例是这样的：

{
          "caption": "I\u2018m addicted to chia pudding, how about you? \ud83d\ude0d Layers of zingy lemon vanilla chia pudding, mango thyme infused coconut yoghurt and juicy fresh mango roses. \ud83e\udd24\nMade by \u0040addictedtodates \ud83c\udf4b\u2063\u2063\n\u2063\u2063\u2800\nAND now to our tagged picture of today \ud83d\ude0b\ud83d\ude0b Swipe left to see \u0040smoothie_yumm\u2019s coconut vanilla smoothie bowl topped with turmeric chia pudding \ud83e\udd29\n\u2800\nYou can find the recipe on her page \ud83d\udc9b\n\u2800\n\ud83c\udf31 Tag #avidofood or\u00a0\u0040avidofood\u00a0to be featured in the future!\n\u2800\n\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\u22c6\n#vegan #veganfood #veganfoodie #veganfoodshare #vegatarisch #veganpasta #vegandinner #veganeats #healthyfood #plantbased #plantbasedfood #veganpower #plantbaseddiet #veganiseasy #whatveganseat #forksoverknives #vegetarianrecipes #veganinspo #vegetarian #veganism #veganmeals #veganlife #veganlifestyle #veganlove #veganmealprep #veganrecipes #veganhealth #veganlunch",
          "id": "18039820117203997",
          "media_type": "CAROUSEL_ALBUM",
          "media_url": "https://scontent.xx.fbcdn.net/v/t51.2885-15/71511404_203552310658678_3865693276191599368_n.jpg?_nc_cat=100&_nc_oc=AQlet8stFGS32TTdBhXT4NNfpzd8eNq7oI0xilix4qyiVvt50avuk6RVotMgM-BUptmCrsVwLCGkPCc-sL7b-eAy&_nc_ht=scontent.xx&oh=f1a700b4d021d2d577d54cd74f4838fa&oe=5E534677",
          "permalink": "https://www.instagram.com/p/B3-XRMOIWPW/",
          "username": "avidofood",
          "children": {
             "data": [
                {
                   "media_url": "https://scontent.xx.fbcdn.net/v/t51.2885-15/71511404_203552310658678_3865693276191599368_n.jpg?_nc_cat=100&_nc_oc=AQlet8stFGS32TTdBhXT4NNfpzd8eNq7oI0xilix4qyiVvt50avuk6RVotMgM-BUptmCrsVwLCGkPCc-sL7b-eAy&_nc_ht=scontent.xx&oh=f1a700b4d021d2d577d54cd74f4838fa&oe=5E534677",
                   "id": "18041124712207922"
                },
                {
                   "media_url": "https://scontent.xx.fbcdn.net/v/t51.2885-15/72483636_1251439178368296_6758852942587086206_n.jpg?_nc_cat=109&_nc_oc=AQmVrktP2g7Z72WifVdu4z17OzwM7ZNFLln1e1ZQxjdUi-j79Ttf-i840mjYkOb-TW3Dwm39Gyoe3EefxwB7UydW&_nc_ht=scontent.xx&oh=a07d3f51aa5eb5eb30697c4ad25d4e35&oe=5E60AEC3",
                   "id": "17851162897631131"
                }
             ]
          }

Answer 2

您只需要在子查询参数中嵌套字段

/media?fields=id,media_url,children{media_url}&access_token=