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python使用Flask框架获取用户IP地址的方法

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Release： 2016-06-10 15:17:03
Original
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本文实例讲述了python使用Flask框架获取用户IP地址的方法。分享给大家供大家参考。具体如下：

下面的代码包含了html页面和python代码，非常详细，如果你正使用Flask，也可以学习一下最基本的Flask使用方法。

python代码如下：

from flask import Flask, render_template, request
# Initialize the Flask application
app = Flask(__name__)
# Default route, print user's IP
@app.route('/')
def index():
 ip = request.remote_addr
 return render_template('index.html', user_ip=ip)
if __name__ == '__main__':
 app.run(
    host="0.0.0.0",
    port=int("80")
 )
Copy after login

html代码如下：

<!DOCTYPE html>
<html lang="en">
 <head>
  <link href="bootstrap/3.0.0/css/bootstrap.min.css"
     rel="stylesheet">
 </head>
 <body>
  <div class="container">
   <div class="header">
    <h3 class="text-muted">How To Get The IP Address Of The User</h3>
   </div>
   <hr/>
   <div>
    You IP address is: <strong>{{user_ip}}</strong>
  <div class="header">
    <h3 class="text-muted">Code to retrieve the IP</h3>
   </div>
   <hr/>  
<pre class="brush:php;toolbar:false">
from flask import Flask, render_template, request
# Initialize the Flask application
app = Flask(__name__)
# Default route, print user's IP
@app.route('/')
def index():
 ip = request.remote_addr
 return render_template('index.html', user_ip=ip)
Copy after login

希望本文所述对大家的Python程序设计有所帮助。

Related labels：
flask framework IP address python method user Obtain
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