在 Google Apps 脚本 500 错误中获取 NWS API

Question

我正在尝试从 their new GeoJSON API 获取 NWS 警报，但在通过 Google Apps 脚本获取时出现 500 错误。

function getAlerts() {
  var rawData = UrlFetchApp.fetch('https://api.weather.gov/alerts/active', {muteHttpExceptions: true});
  Logger.log(rawData);
}

日志：

{
  "correlationId": "085cf198-e7ee-427c-8bb4-9bfd9f91fe9f",
  "title": "Unexpected Problem",
  "type": "https://api.weather.gov/problems/UnexpectedProblem",
  "status": 500,
  "detail": "An unexpected problem has occurred.",
  "instance": "https://api.weather.gov/requests/085cf198-e7ee-427c-8bb4-9bfd9f91fe9f"
}

如果我从我的网络浏览器或 another service 转到这个 URL，它工作得很好。求助！

Answer 1

这是 header 的问题，您可以阅读 documentation（在 API 参考下）您应该为每个端点使用哪个 header，然后您只需像这样添加它们：

  var headers = {Accept: "application/ld+json"}
  var options = {"headers": headers};
  var currentWeatherUrl = "https://api.weather.gov/alerts/active?active=1"
  var response = UrlFetchApp.fetch(currentWeatherUrl, options);

在 Google Apps 脚本 500 错误中获取 NWS API

Fetching NWS API in Google Apps Script 500 Error

javascript

json

geojson

http-headers

google-apps-script