2.2. 了解 JSON 响应格式

$ curl --request GET --insecure --user sat_username:sat_password \
https://satellite.example.com/api/domains/23 | python3 -m json.tool

{
    "id": 23,
    "name": "qa.lab.example.com",
    "fullname": "QA",
    "dns_id": 10,
    "created_at": "2013-08-13T09:02:31Z",
    "updated_at": "2013-08-13T09:02:31Z"
}

$ curl --request GET --insecure --user sat_username:sat_password \
https://satellite.example.com/api/domains | python3 -m json.tool

{
    "total": 3,
    "subtotal": 3,
    "page": 1,
    "per_page": 20,
    "search": null,
    "sort": {
        "by": null,
        "order": null
    },
    "results": [
        {
            "id": 23,
            "name": "qa.lab.example.com",
            "fullname": "QA",
            "dns_id": 10,
            "created_at": "2013-08-13T09:02:31Z",
            "updated_at": "2013-08-13T09:02:31Z"
        },
        {
            "id": 25,
            "name": "sat.lab.example.com",
            "fullname": "SATLAB",
            "dns_id": 8,
            "created_at": "2013-08-13T08:32:48Z",
            "updated_at": "2013-08-14T07:04:03Z"
        },
        {
            "id": 32,
            "name": "hr.lab.example.com",
            "fullname": "HR",
            "dns_id": 8,
            "created_at": "2013-08-16T08:32:48Z",
            "updated_at": "2013-08-16T07:04:03Z"
        }
    ]
}