API 请求 - 连接错误：("连接中止"，远程断开连接("远程端关闭连接，无响应"，))

Question

我正在尝试从网站收集一些数据https://seminovos.unidas.com.br/使用它的api。然而，我的代码返回一个错误，如：

ConnectionError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response',))

你们能帮我吗？

下面是代码：

import pandas as pd
import requests as rq
import warnings
from datetime import date
warnings.filterwarnings('ignore')
from email.mime.text import MIMEText
import smtplib, ssl
import win32com.client as win32
session = rq.Session()
headers = {'Accept': 'application/json, text/plain, */*',
'Accept-Encoding': 'gzip, deflate, br',
'Accept-Language': 'pt-BR,pt;q=0.9,en-US;q=0.8,en;q=0.7',
'Connection': 'keep-alive',
'Content-Length': '425',
'Content-Type': 'application/json;charset=UTF-8',
'Cookie': 'XSRF-TOKEN=eyJpdiI6InR6aWFkdmt0TkN1cmljcXFnSzhjWlE9PSIsInZhbHVlIjoiTjQzQWpBUENDQ2JVT3JzbDI5MStKNURCOGJMTUs0K3dkOWpRRTJuOHY2NFd5ODlOYk4yMTZuenhaTktBZ29TNyIsIm1hYyI6ImI3NjQzNjE4NjliZTM3NzdlYjI4ZDYxMDA5NTgxODY1MWEzODE4ZDYwZDRkNjMzYzg4NzcxZDEzNjA5ZWM2ZTIifQ%3D%3D; unidas_session=eyJpdiI6IkZVK0p5ZG0wcHI1VEFZWGtBeVdkcnc9PSIsInZhbHVlIjoiekFlQjNOSmxcL1ZDeHdGVHlMbGpXYjZ3RG1aQ0k0NjRLMXpFTG5hRTJZbTlWemo0MkhDUEhCV1djMlBvSWtsMHAiLCJtYWMiOiJkYzZlMGIxMzIzMmI0MzY3YjFiZmJlNWUxNzc2ZGNmZTFlOGYzNmJiNzYyY2Q4YjgzMTBmYTY1NTM2MGIyMDhhIn0%3D',
'dnt': '1',
'Host': 'seminovos.unidas.com.br',
'Origin': 'https://seminovos.unidas.com.br',
'Referer': 'https://seminovos.unidas.com.br/veiculos',
'Sec-Fetch-Dest': 'empty',
'Sec-Fetch-Mode': 'cors',
'Sec-Fetch-Site': 'same-origin',
'User-Agent': 'Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Mobile Safari/537.36',
'X-XSRF-TOKEN': 'eyJpdiI6InR6aWFkdmt0TkN1cmljcXFnSzhjWlE9PSIsInZhbHVlIjoiTjQzQWpBUENDQ2JVT3JzbDI5MStKNURCOGJMTUs0K3dkOWpRRTJuOHY2NFd5ODlOYk4yMTZuenhaTktBZ29TNyIsIm1hYyI6ImI3NjQzNjE4NjliZTM3NzdlYjI4ZDYxMDA5NTgxODY1MWEzODE4ZDYwZDRkNjMzYzg4NzcxZDEzNjA5ZWM2ZTIifQ==',    
}
params = {'page':'1'}
response = session.post('https://seminovos.unidas.com.br//json/veiculos.json?page=1',headers=headers,params = params, verify = False)

Answer 1

将params设为dict，如params = {"page": 1}。

Answer 2

params是元组中的一个元组，您可以更改：

params = (('page','1'))

至：

params = ('page','1')

其现在具有两个值。