带有过滤器的 REST API 的 OIC GET 方法

Question

我正在尝试从 OIC 调用 UDSA 公开的 REST API（具体来说是 Rest 适配器）。

https://mpr.datamart.ams.usda.gov/ws/report/v1/cattle/LM_CT100?filter={"filters":[{"fieldName ":"报告%20date","operatorType":"EQUAL","values":["01/10/2018"]}]}

API 本身具有多个过滤器（以 JSON 格式导出），并且可以在浏览器或 Postman 等 API 客户端上正常工作。 但是，我无法在 OIC Rest 适配器触发器中对查询进行建模。

我试图将过滤条件作为 POST 请求正文传递，但这是不允许的。

有什么指点吗？

Answer 1

此网址无法过滤

GET https://mpr.datamart.ams.usda.gov/services/v1.1/reports

此网址确实可以过滤

GET https://mpr.datamart.ams.usda.gov/services/v1.1/reports/{report number}

示例

https://mpr.datamart.ams.usda.gov/services/v1.1/reports/2466?q=report_date=01/10/2018

{
  "reportSection": "Summary",
  "reportSections": [
    "Summary",
    "Detail",
    "History"
  ],
  "stats": {
    "totalRows:": 1,
    "returnedRows:": 1,
    "userAllowedRows:": 99999
  },
  "results": [
    {
      "report_date": "01/10/2018",
      "previous_day_head_count": "37,373",
      "same_day_prev_week_head_count": "550",
      "same_day_prev_year_head_count": "19",
      "current_week_head_count": "68,620",
      "previous_week_head_count": "550",
      "previous_year_head_count": "857",
      "is_correction": null,
      "narrative": null,
      "report_title": "5 Area Daily Weighted Average Direct Slaughter Cattle - Negotiated (PDF) (LM_CT100)",
      "slug_name": "AMS_2466",
      "slug_id": "2466",
      "office_name": "St Joseph, MO",
      "office_code": "LS-SJ",
      "office_city": "Saint Joseph",
      "office_state": "MO",
      "market_location_name": "St. Joseph, MO",
      "market_location_city": "St. Joseph",
      "market_location_state": "MO",
      "market_type": "Direct Livestock - LMR Cattle",
      "market_type_category": "Direct Livestock - LMR Cattle",
      "published_date": "01/10/2018 10:32:45"
    }
  ]
}

详细文档在这里