今天给大家分享一个flask文件下载接口的简单写法,话不多说直接上代码:
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Sat Oct 23 19:53:18 2021
@author: huyi
"""
from flask import Flask, request, make_response, send_from_directory
from gevent.pywsgi import WSGIServer
from gevent import monkey
# 将python标准的io方法,都替换成gevent中的同名方法,遇到io阻塞gevent自动进行协程切换
monkey.patch_all()
app = Flask(__name__)
@app.route("/download", methods=['GET'])
def download_file():
get_data = request.args.to_dict()
file_path = get_data.get('fileName')
response = make_response(
send_from_directory('/Users/huyi/Movies/Videos',file_path,as_attachment=True))
response.headers["Content-Disposition"] = "attachment; filename={}".format(
file_path.encode().decode('latin-1'))
return response
if __name__ == '__main__':
WSGIServer(('0.0.0.0', 8080), app).serve_forever()
以上便是flask文件下载接口的简单写法全部内容,同学们学会了吗,更多问题可在评论区留言~
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