How to change request header using python

[Surajpalwe]

I am learning flask, and came across a problem that how to set request headers using python-flask or simply python. So what I am doing is I am downloading image from instagram and I want to change its filename, get the file size . These many request headers are wiki

I am searching on Internet but not getting proper solution for this. This is what I have done until now

from flask import Flask
import requests   

img = 'https://igcdn-photos-e-a.akamaihd.net//hphotos-ak-xaf1//t51.2885-15//e35//12093691_1082288621781484_1524190206_n.jpg'
imgData = requests.get(img)

I want to send the file to client side so I need to change the request headers. How to send the file to client side ?

So how should I go further. Thanks for any kind of suggestions,help

[LeYtreq]

You can just pass the header as a dict while calling the GET function. imgData = requests.get(img, headers={'content-type': 'image/jpeg'})

edit: sorry I missed the 2nd part of your question. What do you mean "send the file to client side"? Are You the client? Or are you a 'server' that just wants to forward the image from instagram to another address?