[英]Python Flask: send file from other link
如何从请求的结果发送文件,如果我将文件写入它可以工作的文件夹,但写入需要时间。 但我想要的是直接从请求结果发送。 对不起,我的英语不好
import requests
def get(cls, date: str, date_end: str, office_in_charge: str):
user = get_jwt_identity()
url = "http://localhost:9090/jasperserver/rest_v2/reports/reports/interactive/DTR.pdf"
r = requests.get(url,
params={
'username': 'jasperadmin',
'password': 'jasperadmin',
'p1': user,
'p2': user,
'date': date,
'date_end': date_end,
'office_in_charge': office_in_charge
}
, allow_redirects=True)
return send_file(r.content, as_attachment=True, mimetype='application/pdf')
这可能对您有用:
import requests, io
def get(cls, date: str, date_end: str, office_in_charge: str):
user = get_jwt_identity()
url = "http://localhost:9090/jasperserver/rest_v2/reports/reports/interactive/DTR.pdf"
r = requests.get(url,
params={
'username': 'jasperadmin',
'password': 'jasperadmin',
'p1': user,
'p2': user,
'date': date,
'date_end': date_end,
'office_in_charge': office_in_charge
}
, allow_redirects=True)
return send_file(
io.BytesIO(r.content),
attachment_filename='report.pdf',
mimetype='application/pdf'
)
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.