我试图从Facebook API获得评级评论。
首先,我要求我拥有的页面的评级列表:
https://graph.facebook.com/v3.0/me/ratings?fields=open_graph_story?access_token=[access_token]
响应:
{
"data": [
{
"open_graph_story": {
"message": "The best place in the world(s), and this is to reach that limit in the facebook review.",
"start_time": "2018-05-24T22:56:23+0000",
"type": "pages.rates",
"data": {
"rating": {
"value": 5,
"scale": 5
},
"review_text": "The best place in the world(s), and this is to reach that limit in the facebook review.",
"is_hidden": false,
"language": "en"
},
"id": "1805660589743235"
}
},
{
"open_graph_story": {
"message": "Very good, not excellent though. Does Facebook change the created time if I edit this?",
"start_time": "2018-04-12T20:25:26+0000",
"type": "pages.rates",
"data": {
"rating": {
"value": 3,
"scale": 5
},
"review_text": "Very good, not excellent though. Does Facebook change the created time if I edit this?",
"is_hidden": false,
"language": "en"
},
"id": "106674383523012"
}
}
],
"paging": {
"cursors": {
"before": "MTAwMDA4OTc5MzQ4Mjc3Ojc3MzQwNTI3NjIwMTQyNAZDZD",
"after": "MTAwMDI1NDEzNTE3NzgxOjc3MzQwNTI3NjIwMTQyNAZDZD"
}
}
}
(我删除了一些多余的字段)
然后我使用open_graph_story中的id来获取评级的评论:
https://graph.facebook.com/v3.0/106674383523012/comments?access_token=[access_token]
响应:
{
"data": [
],
"paging": {
"cursors": {
"before": "WTI5dGJXVnVkRjlqZAFhKemIzSTZANVFF5T1RNeU1UUTVPRGszTWpNMU9qRTFNalkwT0RZAeE1qZAz0ZD",
"after": "WTI5dGJXVnVkRjlqZAFhKemIzSTZANVFE0TlRBM09URXlOamN5T1RreU9qRTFNamN5TURJek56ST0ZD"
}
}
}
即使我在访问Facebook页面时可以看到有关实际评级的评论,也不会返回任何数据。为什么没有回复评论?
(为了确保我拥有正确的权限,我在图表api资源管理器中选择了所有权限。)