API请求ConnectionError:（“连接已中止”，RemoteDisconnected（“远程端关闭连接，无响应）”，）

Question

我正试图使用它的api从网站https://seminovos.unidas.com.br/收集一些数据。但是，我的代码返回一个错误，如：

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

你们能帮我一下吗

代码如下：

 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

将参数设为dict，如params = {"page": 1}

Answer 2

params是元组中的元组，您可以更改：

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

致：

 params = ('page','1')

现在有两个值