Question

Python是否可以将JSON 文本写入Excel文件？

通常，我会将JSON响应加载到Pandas数据框中，然后将其写入Excel：

import pandas
form pandas.io.json import json_normalize
import requests

def df_to_excel(df, filename):
    writer = pandas.ExcelWriter(filename)
    df.to_excel(writer, 'Sheet1')
    writer.save()

response = requests.get(url, params).json()
df = json_normalize(response)
df_to_excel(df, 'Response.xlsx')

但这需要将JSON文本转换为Python对象，从而将"替换为'，false替换为False，null替换为None等等，我不想要。

Answer 1

您可以先将json转换为字典，然后按照此处Write dictionary values in an excel file的建议转换为excel文件：

import os
import sys
import time
import serial
import serial.tools.list_ports

print('Search...')
ports = serial.tools.list_ports.comports(include_links=False)
for port in ports :
    print('Find port '+ port.device)

ser = serial.Serial(port.device)
if ser.isOpen():
    ser.close()

ser = serial.Serial(port.device, 9600, timeout=1)
ser.flushInput()
ser.flushOutput()
print('Connect ' + ser.name)

密钥正在使用import json import xlsxwriter import requests response = requests.get(url, params) d = json.loads(response.text) workbook = xlsxwriter.Workbook('data.xlsx') worksheet = workbook.add_worksheet() row = 0 col = 0 for key in d.keys(): row += 1 worksheet.write(row, col, json.dumps(key)) for item in d[key]: worksheet.write(row, col + 1, json.dumps(item)) row += 1 workbook.close()来将pythonic格式转换回json格式。例如，json.dumps()返回json.dumps(None)

如何将JSON文本写入Excel文件？

1 个答案: