seems Facebook changed the result of posts, few weeks ago it was possible to read the comment count from the post directly
https://graph.facebook.com/125909647492772_502974003098530
you got something like
...
"comments": {
"data": [
{
"id": "502974003098530_78616446",
"from": {
"name": "Mathias Fritz",
"id": "526559276"
},
"message": "saugeil!",
"can_remove": false,
"created_time": "2013-03-26T14:58:01+0000",
"like_count": 1,
"user_likes": false
}
],
"paging": {
"cursors": {
"after": "MQ==",
"before": "MQ=="
}
},
"count": 1
but now the count is missing.
I did some research on the graph documentation but the only change in that direction seems to be that comments can have comments now... and those comments are counted in a field named comment_count.
Is there still a way to get the total comment count?
To get the count, add ?summary=1 at the end: https://graph.facebook.com/125909647492772_502974003098530/comments?summary=1