如何使用 python 3.x 从远程 url 打印 csv 内容?
How to print a csv content from remote url using python 3.x?
我想从远程 url 打印 csv 内容,但我得到了这个:
Error Traceback (most recent call
last) in ()
----> 1 for row in cr:
2 print(row)
Error: iterator should return strings, not int (did you open the file
in text mode?)
我的代码是:
import csv
import urllib3
medals_url = "http://winterolympicsmedals.com/medals.csv"
http = urllib3.PoolManager()
r = http.request("GET", medals_url)
r.status
response = r.data
cr = csv.reader(response)
for row in cr:
print(row)
提前致谢。
这可以直接使用 Pandas 完成,这将使您的数据以有用的格式进行处理
import pandas as pd
df = pd.read_csv('http://winterolympicsmedals.com/medals.csv')
这可能会有所帮助。
import urllib3
medals_url = "http://winterolympicsmedals.com/medals.csv"
http = urllib3.PoolManager()
r = http.request("GET", medals_url)
r.status
data = "".join(map(chr,r.data))
print(data)
data = data.split('\n')
for row in data:
print(row) # or print(row.split(','))
我想从远程 url 打印 csv 内容,但我得到了这个:
Error Traceback (most recent call last) in () ----> 1 for row in cr: 2 print(row)
Error: iterator should return strings, not int (did you open the file in text mode?)
我的代码是:
import csv
import urllib3
medals_url = "http://winterolympicsmedals.com/medals.csv"
http = urllib3.PoolManager()
r = http.request("GET", medals_url)
r.status
response = r.data
cr = csv.reader(response)
for row in cr:
print(row)
提前致谢。
这可以直接使用 Pandas 完成,这将使您的数据以有用的格式进行处理
import pandas as pd
df = pd.read_csv('http://winterolympicsmedals.com/medals.csv')
这可能会有所帮助。
import urllib3
medals_url = "http://winterolympicsmedals.com/medals.csv"
http = urllib3.PoolManager()
r = http.request("GET", medals_url)
r.status
data = "".join(map(chr,r.data))
print(data)
data = data.split('\n')
for row in data:
print(row) # or print(row.split(','))