Facebook Graph API：解析器错误：出乎意料的查询结束

Question

我正在尝试使用Multumery FQL方法检索Facebook Insights数据，但无济于事。我遵循Facebook的 site 。

有人有什么想法可能缺少或做错了吗？

查询（使用图形API Explorer的工作）

SELECT metric, value FROM insights WHERE object_id=310852659027337 AND metric='page_views' AND period=86400 AND end_time=end_time_date('2014-01-16')

SELECT metric, value FROM insights WHERE object_id=310852659027337 AND metric='page_views_unique' AND period=86400 AND end_time=end_time_date('2014-01-16')

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请求URL

https://graph.facebook.com/fql?access_token=access_token&format=json&queries=%7B%22page_views%22%3A+%22SELECT+metric%2C+value+FROM+insights+WHERE+object_id%3D310852659027347+AND+metric%3D%27page_views%27+AND+period%3D86400+AND+end_time%3Dend_time_date%28%272014-01-16%27%29%22%2C+%22page_views_unique%22%3A+%22SELECT+metric%2C+value+FROM+insights+WHERE+object_id%3D310852659027347+AND+metric%3D%27page_views_unique%27+AND+period%3D86400+AND+end_time%3Dend_time_date%28%272014-01-16%27%29%22%7D

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请求URL（解码）

https://graph.facebook.com/fql?access_token=access_token&format=json&queries={"page_views": "SELECT metric, value FROM insights WHERE object_id=310852659027347 AND metric='page_views' AND period=86400 AND end_time=end_time_date('2014-01-16')", "page_views_unique": "SELECT metric, value FROM insights WHERE object_id=310852659027347 AND metric='page_views_unique' AND period=86400 AND end_time=end_time_date('2014-01-16')"}

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响应

{"error":{"message":"(#601) Parser error: unexpected end of query.","type":"OAuthException","code":601}}

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Answer 1

https://graph.facebook.com/fql?access_token= access_token & frooft= JSON＆QUERIES= {“page_views”： “从object_id= 310852659027347中选择度量标准，从洞察中的值 和度量标准='page_views'和句点= 86400 end_time= end_time_date（'2014-01-16'）“，”page_views_unique“：”选择 度量标准，来自object_id= 310852659027347的洞察中的值 metric='page_views_unique'和句点= 86400 end_time= end_time_date（'2014-01-16'）“}

没有命名为查询，正确的参数名称为 q ，即。

https://graph.facebook.com/fql?access_token=Access_Token＆骤行; Forember= json＆q= {“page_views”：“从object_id= 310852659027347和metric='page_views'和page_dime_date（'2014-01-16'）”，“页面”，page_views_unique “：”选择度量标准，从洞察中的值，其中object_id= 310852659027347和metric='page_views_unique'和su段= 86400和end_time= end_time_date（'2014-01-16'）“}

文档： https：//developers.facebook.com/docs/technical-guides / fql /