在没有HTML的情况下将图标添加到Flask服务器 [英] Adding a favicon to a Flask server without HTML

问题描述

我的烧瓶服务器不断报告

My flask server constantly reports

xx.xxx.xxx.xxx - - [DD/MM/YYYY HH:MM:SS] "GET /favicon.ico HTTP/1.1" 404 -

在我添加的Flask服务器的代码中，

In the code for my flask server I've added,

@app.route('/favicon.ico')
def favicon():
    return send_from_directory(os.path.join(app.root_path, 'static'),'favicon.ico', mimetype='image/vnd.microsoft.icon')

并且我已将名为favicon.ico的收藏夹添加到我的烧瓶服务器运行所在的目录中.

and I've added a favicon titled favicon.ico to the same directory that my flask server is running from.

收藏夹位置

如果我尝试导航到http://www.myurl.com/favicon.ico，则会收到404.我的Flask服务器未提供html登陆页面，因此无法在任何地方添加<link rel='shortcut icon' href='favicon.ico' type='image/x-icon'/ >.我并不真的在乎是否有一个favicon，我只是想阻止错误出现.如何提供网站图标/阻止错误?

If I try to navigate to http://www.myurl.com/favicon.ico I get a 404. My flask server isn't serving an html landing page so I can't add <link rel='shortcut icon' href='favicon.ico' type='image/x-icon'/ > anywhere. I don't really care about actually having a favicon, I just want to stop the error from showing up. How can I serve a favicon/stop the error?

推荐答案

将图标作为favicon.ico放入您的静态目录中.及以下python文件中的代码

Put the icon in your static directory as favicon.ico. and below code in python file

import os
from flask import send_from_directory

@app.route('/favicon.ico')
def favicon():
    return send_from_directory(os.path.join(app.root_path, 'static'),
                          'favicon.ico',mimetype='image/vnd.microsoft.icon')

href- http://flask.pocoo.org/docs/0.12/patterns/favicon/

href - http://flask.pocoo.org/docs/0.12/patterns/favicon/

这篇关于在没有HTML的情况下将图标添加到Flask服务器的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！