javascript - Api 平台 - Hydra - 访问 Hydra :member with javascript

Question

我遇到了无法解决的问题。我需要用 javascript 打印出响应对象，但我不知道该怎么做。我有这样的回应。这个:

{
  "@context": "/contexts/Client",
  "@id": "/clients",
  "@type": "hydra:Collection",
  "hydra:member": [
    {
      "@id": "/clients/1",
      "@type": "Client",
      "uuid": "e3rer445",
      "number": " 0483",
      "name": "Tom Beringer",
      "adresses": [
      {
          "@id": "/client_addresses/1",
          "@type": "http://schema.org/Thing",
          "address": {
              "@id": "/addresses/1",
              "@type": "http://schema.org/Thing",
              "address": "Postbus 1d425"
          }
      },
  ]
},

现在我需要打印出所有客户详细信息的结果，所以当我这样做时:

axios.get('/clients')
      .then(res => {
      this.users = res.data['hydra:member']
  })

我成功地打印出了姓名、号码，但是当我尝试打印出地址时，我得到了结果:

<td><span>[
  {
    "@id": "/client_addresses/3",
    "@type": "http://schema.org/Thing",
        "address": {
        "@id": "/addresses/3",
        "@type": "http://schema.org/Thing",
        "address": "niet meer gebruiken"
     }
  } 
</span></td>

但我需要的只是这个地址:niet meer gebruiken有可能吗？

Answer 1

是的，这是可能的。

试试这个:

res.data['hydra:member'][0]['adresses'][0]['address']['address']

或

res.data['hydra:member'][0]['adresses'][0].address.address

如果您只嵌套一个地址对象，那将工作正常。如果内部有更多对象，则应遍历地址数组。

这将是/包含您的地址数组:

 res.data['hydra:member'][0]['adresses']