我试图从下面的JSON数据字典中获取值green。
位于http：//localhost：9200/api/status的API端点给予以下数据：

{
   "name":"prod01",
   "uuid":"3430c40-e786-4325-bc48-e0a096956000",
   "version":{
      "number":"7.17.0",
      "build_hash":"60a9838d21b6420bbdb5a4d07099111b74c68ceb",
      "build_number":46534,
      "build_snapshot":false
   },
   "status":{
      "overall":{
         "since":"2023-02-13T22:47:05.381Z",
         "state":"green",
         "title":"Green",
         "nickname":"Looking good",
         "icon":"success",
         "uiColor":"secondary"
      },
      "statuses":[
         {
            "id":"core:elasticsearch@7.17.0",
            "message":"Elasticsearch is available",
            "since":"2023-02-13T22:47:05.381Z",
            "state":"green",
            "icon":"success",
            "uiColor":"secondary"
         },
         {
            "id":"core:savedObjects@7.17.0",
            "message":"SavedObjects service has completed migrations and is available",
            "since":"2023-02-13T22:47:05.381Z",
            "state":"green",
            "icon":"success",
            "uiColor":"secondary"
         }
      ]
   }
}

执行此工作的test.sls文件是：

{% set json_data = salt.cp.get_url('http://localhost:9200/api/status', dest=None) | load_json %}

{% for key, value in json_data.items() %}
{% if value['state'] == 'green' %}
{{ key }}: {{ value }} (found)
{% else %}
{{ key }}: {{ value }}
{% endif %}
{% endfor %}

执行它时，我得到错误：
呈现SLS“基础：服务器盐开发测试”失败：Jinja变量“str object”没有属性“state”