Question

当我发送此请求时（updateContext / APPEND）

 { "updateAction":"APPEND",
   "contextElements":[
      { "id":"AssetPerformanceCEP759",
        "isPattern":"false",
        "attributes":[
             { "name":"TimeInstant",
               "type":"urn:x-ogc:def:trs:IDAS:1.0:ISO8601",
               "value":"2014-04-29T13:18:05Z" },
             { "value":"12,10",
               "name":"location",
               "type":"Location",
               "metadatas":[
                    { "name":"location",
                      "type":"string",
                      "value":"WSG84" },
                    { "name":"phenomenon",
                      "type":"string",
                      "value":"urn:x-ogc:def:phenomenon:IDAS:1.0:location" },
                    { "name":"TimeInstant",
                      "type":"urn:x-ogc:def:trs:IDAS:1.0:ISO8601",
                      "value":"2014-04-29T13:18:05Z"}
                     ]}
      ],
   "type":"ModelPerformanceCEP"}
 ]}

两次，我得到以下回复：

"statusCode" : {
    "code" : "472",
    "reasonPhrase" : "request parameter is invalid/not allowed",
    "details" : "action: APPEND - entity: (AssetPerformanceCEP759, ModelPerformanceCEP) - offending attribute: location - attemp to define a location attribute (location) when another one has been previously defined (location)"
  }

属性是一个("name": "location")。如果更新属性（位置属性不是另一个定义），Orion可以更新它（正如orion与其他人一样）

Answer 1

Orion 0.12.0或更早版本不允许包含已定义位置的属性的位置元数据。

版本0.13.0将解决这个问题，并且已经尝试重新定义位置属性并仅在这种情况下引发错误。

github.com已经创建了一个问题来处理这个问题：https://github.com/telefonicaid/fiware-orion/issues/351

使用元数据位置更新属性

1 个答案: