import requests
import time
def downloadFile(name, url):
headers = {'Proxy-Connection':'keep-alive'}
r = requests.get(url, stream=True, headers=headers)
length = float(r.headers['content-length'])
f = open(name, 'wb')
count = 0
count_tmp = 0
time1 = time.time()
for chunk in r.iter_content(chunk_size = 512):
if chunk:
f.write(chunk)
count += len(chunk)
if time.time() - time1 > 2:
p = count / length * 100
speed = (count - count_tmp) / 1024 / 1024 / 2
count_tmp = count
print(name + ': ' + formatFloat(p) + '%' + ' Speed: ' + formatFloat(speed) + 'M/S')
time1 = time.time()
f.close()
def formatFloat(num):
return '{:.2f}'.format(num)
if __name__ == '__main__':
f=open('a.txt','r',encoding='utf-8')
for a in f:
print (a.split(',')[0].replace("'",''))
downloadFile(a.split(',')[0].replace("'",''),a.split(',')[1].replace("'",'').strip()) #备注 原因：因为url没有去掉空格 导致
#原因：360.exe本身就是字符 不需要前面再加'',然后这边downloadFile需要两个参数，而a本身只是一个参数，先通过split切分这一行字符为两串字符，然后填充进去即可直接调用即可
