在Python的Django框架中生成CSV文件的方法

Year,Unruly Airline Passengers
1995,146
1996,184
1997,235
1998,200
1999,226
2000,251
2001,299
2002,273
2003,281
2004,304
2005,203
2006,134
2007,147

import csv
from django.http import HttpResponse

# Number of unruly passengers each year 1995 - 2005. In a real application
# this would likely come from a database or some other back-end data store.
UNRULY_PASSENGERS = [146,184,235,200,226,251,299,273,281,304,203]

def unruly_passengers_csv(request):
 # Create the HttpResponse object with the appropriate CSV header.
 response = HttpResponse(mimetype='text/csv')
 response['Content-Disposition'] = 'attachment; filename=unruly.csv'

 # Create the CSV writer using the HttpResponse as the "file."
 writer = csv.writer(response)
 writer.writerow(['Year', 'Unruly Airline Passengers'])
 for (year, num) in zip(range(1995, 2006), UNRULY_PASSENGERS):
 writer.writerow([year, num])

 return response