两种post请求方式

payload请求：

refer =f'http://flights.ctrip.com/itinerary/oneway/{dcity}-{acity}?date={date}'

self.headers = {

'User-Agent':'Mozilla/5.0(Windows NT10.0;WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3610.2 Safari/537.36',

'Referer': refer,

'Content-Type':'application/json;charset=utf-8',

}

self.payload = {

"flightWay":"Oneway",

"classType":"ALL",

"hasChild":False,

"hasBaby":False,

"searchIndex":1,

"airportParams":[

{"dcity": dcity_code,

"acity": acity_code,

# "dcityname": dcity,

# "acityname": acity,

        "date": date,

"dcityid": dcity_id,

"acityid": acity_id

}

]}

res = requests.post(url=self.url,headers=self.headers,data=json.dumps(self.payload))

参数在主体中

refer =f'http://trains.ctrip.com/TrainBooking/Search.aspx?from={d}&to={a}&day={date}'

self.headers = {

'User-Agent':'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3610.2 Safari/537.36',

'Referer': refer,

}

value = {

"DepartureCityName":from_station,

"ArrivalCityName":to_station,

"DepartureDate":date,

}

self.postdata = {

'value': json.dumps(value)

}

res = requests.post(self.url,headers=self.headers,data=self.postdata)