[Python知识库]flask 网页pdf文件预览

# -*- coding:utf8 -*-
import flask
from flask import send_file, make_response
app = flask.Flask(__name__)

@app.route('/pdf/<report_id>', methods=['GET'])
def post(report_id):
    headers = ("Content-Disposition", f"inline;filename={report_id}.pdf")#文件预览
    as_attachment = False
    # headers = (f"Content-Disposition", f"attachement;filename={report_id}.pdf")#文件下载
    # as_attachment = True
    file_path ='/home/xxxxxxx/pdf/{}.pdf'.format(str(report_id))
    response = make_response(send_file(filename_or_fp=file_path, as_attachment=as_attachment))
    response.headers[headers[0]] = headers[1]
    return response
if __name__ == '__main__':
    app.run(host='0.0.0.0', port=9003)

访问链接：http://ip地址:9003/pdf/113179539
（report_id：113179539）

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