【Flask】在网页上显示图片（python）

网页上显示图片（python）"/>

【Flask】在网页上显示图片（python）

1 图片如下

2 代码

from flask import Flask, request, make_response
from datetime import datetime
import osapp = Flask(__name__)
IMG_PATH = "E:/data/"@app.route('/display/img/<string:filename>', methods=['GET'])
def display_img(filename):request_begin_time = datetime.today()print("request_begin_time", request_begin_time)if request.method == 'GET':if filename is None:passelse:image_data = open(IMG_PATH + filename, "rb").read()response = make_response(image_data)response.headers['Content-Type'] = 'image/jpg'return responseelse:pas