Expecting value: line 1 column 1 (char 0) 怎么改……

Question

爬虫时进行Response中的json数据提取，但会报 Expecting value: line 1 column 1 (char 0)错

代码是这样

# 导入数据请求模块
import requests
# import pprint
import csv
import time

f = open('奶茶all.csv', mode='a', encoding='utf-8', newline='')
csv_writer = csv.DictWriter(f, fieldnames=[
    '店铺名',
    '评分',
    '商圈',
    '人均消费',
    '店铺类型',
    '详情页',
])
csv_writer.writeheader()  # 写入表头

# 1.发送请求
for page in range(0, 321, 32):
    time.sleep(1.5)
    url = 'https://apimobile.meituan.com/group/v4/poi/pcsearch/20'
    data = {
        'uuid': 'd4e2689acb694af4b118.1672255666.1.0.0',
        'userid': '875606318',
        'limit': '32',
        'offset': page,
        'cateId': '-1',
        'q': '奶茶',
        'token': 'AgEmINWY6WS0ymRY27w3Z8cguycKJsUCJTsdFPzCe6qecANMMX56R7k3tjYt82xaZHwBXSF2z0QAkwAAAADnFQAA-nXIjBz-4sQeqq8-D6cfnQN5N5NqRxrueAzI6mrrJyqJfLdCM_8vK36l7l2mcWwr'
    }

    #伪装
    headers = {
        'Referer': 'https://gz.meituan.com/',
        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36'
        }
    response = requests.get(url=url, params=data, headers=headers)

# 2.获取数据
    # print(response.json())
    # pprint.pprint(response.json())

# 3.解析数据
    searchResult = response.json()['data']['searchResult']
    for index in searchResult:
        href = f'https://www.meituan.com/meishi/{index["id"]}/'
        dit = {
            '店铺名': index['title'],
            '评分': index['avgscore'],
            '商圈': index['areaname'],
            '人均消费': index['avgprice'],
            '店铺类型': ['backCateName'],
            '详情页': href,
        }

# 4.保存数据
        csv_writer.writerow(dit)
        print(dit)

运行结果及详细报错内容

查了很多，看headers也有UA，url应该也没错，实在不知道该改哪啊T-T

Answer 1

json解析错误，说明返回的结果不能被json解析，你打印看看response或者response.text看看什么内容

Answer 2

• 这有个类似的问题, 你可以参考下: https://ask.csdn.net/questions/7475409