我想弄一份GPS坐标附近医院的名单。根据这个链接
https://developer.foursquare.com/docs/resources/categories
医院的类别ID是“4BF58DD8D48988D196941735”
我正在阅读文档,发现了这个工作示例
https://api.foursquare.com/v2/venues/search?ll=29.253219,-81.732377&client_id=MYCLIENTID&client_secret=MYCLIENTSECRET&limit=1&v=20180628
然后我把它改成只去医院
https://api.foursquare.com/v2/venues/4bf58dd8d48988d196941735?ll=29.253219,-81.732377&client_id=MYCLIENTID&client_secret=MYCLIENTSECRET&limit=1&v=20180628
但它返回以下结果
{"meta":{"code":400,"errorType":"param_error","errorDetail":"Value 4bf58dd8d48988d196941735 is invalid for venue id","requestId":"5b5c04226a60714256a11fff"},"response":{}}
知道我的错误在哪里吗?
categoryId
https://api.foursquare.com/v2/venues/search?ll=29.253219,-81.732377&categoryId=4bf58dd8d48988d196941735&client_id=MYCLIENTID&client_secret=MYCLIENTSECRET&limit=1&v=20180628