python - CSV 写行数据

Question

我正在尝试将 2 个变量写入我的 csv 中的行。 result 变量(有 2 个列/值)和 'item 变量(只有 1 个值)。我可以在 writerow` 函数参数中包含这两个值吗？如果是这样，语法看起来如何？我在下面的两个变量之间使用逗号的语法不起作用。

我说的是:

writer.writerow([item,result.items()[0][0],result.items()[0][1]])

所有代码:

#!/usr/bin/env python

import splunklib.client as client 
import splunklib.results as results
import csv

listOfAppIDs = []
with open('filefolder/filelocation.txt', 'r') as fi:
    for line in fi:
        listOfAppIDs.append(line.rstrip('\n'))
listOfAppIDs.sort() #alphebetically sort list

HOST = "ipAddress"
PORT = 1234
USERNAME = "uName"
PASSWORD = "pWord"

startPoint = "firstAppInList" 

outputCsv = open('filefolder/filelocation.csv', 'wb')
fieldnames = ['appID', 'TotalDestinationIPAddresses', 'AverageThroughputPerMonth']
writer = csv.DictWriter(outputCsv, fieldnames=fieldnames)
writer.writeheader(); 

def connect():
    global startPoint , item

    service = client.connect(
        host=HOST,
        port=PORT,
        username=USERNAME,
        password=PASSWORD,
        autologin=True
    )   

    jobs = service.jobs
    kwargs_blockingsearch = {"exec_mode": "blocking"}

    try:
        for item in listOfAppIDs:
            if (item >= startPoint):
                searchquery_blocking = "splunkQuery"
                print item + ':'
                job = jobs.create(searchquery_blocking, **kwargs_blockingsearch) 
            for result in results.ResultsReader(job.results()):             
                writer.writerow([item,result.items()[0][0],result.items()[0][1]])#writes data underneath the column header
    except csv.Error:
        startPoint = item
        connect()

connect()
outputCsv.close()

回答:

writer.writerow([item,result.items()[0][1],result.items()[1][1]])

Answer 1

通过将多个字段传递给 writerow 数组。假设 result 是一个包含两个元素的数组，您可以这样做

writer.writerow([item,result[0],[result[1]])

或者如果 result 根据您的评论是一个 OrderedDict，您可以这样做:

writer.writerow([item,result.items()[0][0],result.items()[0][1]])