在Python中重写Curl请求：结果无效Json

我有一个有效的旋度，它返回这个

curl -X POST \
https://login.smoobu.com/booking/checkApartmentAvailability \
-H 'Api-Key: xxxxx' \
-H 'cache-control: no-cache' \
-d '{
    "arrivalDate" : "2018-04-01",
    "departureDate":  "2019-12-03",
    "apartments": [126936, 127858, 126937],
    "customerId": 38484
}'

{
    "availableApartments": [
        127858
    ],
    "prices": [],
    "errorMessages": {
        "126936": {
            "errorCode": 405,
            "message": "The chosen day of departure is not available.",
            "departureDays": [
                "Sa"
            ]
        },
        "126937": {
            "errorCode": 405,
            "message": "The chosen day of departure is not available.",
            "departureDays": [
                "Sa"
            ]
        }
    }
}

它返回这个

curl -X POST \
https://login.smoobu.com/booking/checkApartmentAvailability \
-H 'Api-Key: xxxxx' \
-H 'cache-control: no-cache' \
-d '{
    "arrivalDate" : "2018-04-01",
    "departureDate":  "2019-12-03",
    "apartments": [126936, 127858, 126937],
    "customerId": 38484
}'

{
    "availableApartments": [
        127858
    ],
    "prices": [],
    "errorMessages": {
        "126936": {
            "errorCode": 405,
            "message": "The chosen day of departure is not available.",
            "departureDays": [
                "Sa"
            ]
        },
        "126937": {
            "errorCode": 405,
            "message": "The chosen day of departure is not available.",
            "departureDays": [
                "Sa"
            ]
        }
    }
}

我像这样用python重写了它

In [1]: import requests

In [2]: headers = {'Api-Key': 'xxxx', 'cache-control': 'no-cache'}

In [8]: payload = {
...:     "arrivalDate" : "2018-04-01",
...:     "departureDate":  "2019-12-03",
...:     "apartments": [126936, 127858, 126937],
...:     "customerId": 38484
...: }

In [4]: r = requests.post("https://login.smoobu.com/booking/checkApartmentAvailability", data=payload, headers=headers)

In [5]: r
Out[5]: <Response [400]>

In [13]: r.content
Out[13]: b'{"title":"Error occurred","detail":"json is invalid"}'

[1]中的

：导入请求
在[2]中：headers={'Api-Key'：'xxxx'，'cache control'：'no cache'}
在[8]中：有效载荷={
…：“到达日期”：“2018-04-01”，
…：“出发日期”：“2019-12-03”，
…：“公寓”：[126936127858126937]，
…：“customerId”：38484
...: }
在[4]中：r=requests.post（“https://login.smoobu.com/booking/checkApartmentAvailability，数据=有效负载，标题=标题）
[5]：r
出[5]：
在[13]中：r.content
Out[13]：b'{“title”：“出错”，“详细信息”：“json无效”}

---

我得到了一个无效json的响应，我不知道为什么，因为我知道它的工作方式是它接受一个dict并将其转换为json请求。

对于发送

json

，您应该使用

json

参数：

r=requests.post（“https://login.smoobu.com/booking/checkApartmentAvailability，json=payload，headers=headers）

正如报告中所述：

r=requests.post（url，data=json.dumps（有效负载））
r=requests.post（url，json=payload）

您也可以使用json参数（在版本2.4.2中添加）直接传递dict，而不是自己编码dict，它将自动编码

---

这是有意义的，所以它以另一种方式作为基本的post字符串请求发送。顺便说一句，它很管用。