如何用Instagram宝石取得下一页的成果?
API的文档本身表示,每个结果都有 < code> pagination hash通过(见这里:)。 我如何用宝石访问?
Got it. 我不认为 Instagram 传回的 < code> pagination hash 可访问, 但您在查询时可以使用 < code> max_ id 选项, 获取下一组旧图片 。
@results = Instagram.user_recent_media(some_user_id, {access_token: token, count: 10, max_id: 197679035065553721})
通过 max_id (照片的代号) 时, 它会返回比此旧的所有结果。 所以从第一个查询中抓取最老照片的代号, 然后通过它获取下一页 。
注意: 当获得结果时, 图片的代号以窗体形式显示 : 1977990350655353721_ someuserid 。 您必须在下划线前先分析第一点, 然后再以 max_ id 的形式传递。
Instagram.tag_recent_media(params[:q]).pagination
运行该代码后,您将看到方位属性 。
我为我自己的一个项目调查了这个问题, 最终发现你可以让客户在创建客户时 设置“ 回应” 包件程序为真, 从而让客户给你页码信息 :
client = Instagram.client(:access_token => accesstoken,
:no_response_wrapper => true)
这使得您可以使用 Yigit C. Bakakoglu 的建议在响应上使用. padgination 。
您可能运气不好。 如果您浏览 < a href=> https://github.com/ Instagram/ intagram- ruby- gem/ tree/ master/ lib/ intagram/ client" rel= “ nofollow” > 客户模块 < /a>, 您可以看到这些方法正在返回响应的 < code> data 字段, 因此无法使用 < code> pagination 字段 。 还有 < a href= > https://github.com/ Instagram/ intastagram- ruby- gem/ issues/ 25" rel=“ nofolpol” > a 问题 , 这些问题涉及回复中缺少 pagilation 信息的问题 。
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