一、简单回复html的web框架
import socket
server = socket.socket()
server.bind(('127.0.0.1',8001))
server.listen()
while 1:
conn,addr = server.accept()
from_brower_from = conn.recv(1024)
print(from_brower_from)
conn.send(b'HTTP/1.1 200 ok
')
with open('test.html','rb')as f:
data= f.read()
# conn.send(b'niubi')
conn.send(data)
conn.close()
二、根据不同的请求回复不同的页面
import socket
server = socket.socket()
server.bind(('127.0.0.1',8001))
server.listen()
while 1:
conn,addr = server.accept()
from_brower_from = conn.recv(1024)
# print(from_brower_from)
path = from_brower_from.decode('utf-8').split(" ")[1]
print(path)
conn.send(b'HTTP/1.1 200 ok
')
if path == '/':
with open('test.html','rb')as f:
data= f.read()
elif path == '/2.jpg':
with open('2.jpg','rb')as f:
data= f.read()
elif path == '/1.css':
with open('1.css','rb')as f:
data= f.read()
# conn.send(b'niubi')
conn.send(data)
conn.close()
三、多线程+函数封装版
import socket
from threading import Thread
server = socket.socket()
server.bind(('127.0.0.1',8001))
server.listen()
def root(conn):
with open('test.html', 'rb')as f:
data = f.read()
conn.send(data)
conn.close()
def image(conn):
with open('2.jpg', 'rb')as f:
data = f.read()
conn.send(data)
conn.close()
def css(conn):
with open('1.css', 'rb')as f:
data = f.read()
conn.send(data)
conn.close()
def notfount(conn):
conn.send(b'not found 404')
conn.close()
url = [
('/',root),
('/2.jpg',image),
('/1.css',css)
]
while 1:
conn,addr = server.accept()
from_brower_from = conn.recv(1024)
# print(from_brower_from)
path = from_brower_from.decode('utf-8').split(" ")[1]
print(path)
conn.send(b'HTTP/1.1 200 ok
')
for i in url:
if path == i[0]:
# ret = i[1]()
t = Thread(target=i[1],args=(conn,))
t.start()
break
else:
t = Thread(target=notfount,args=(conn,))
t.start()
四、wsgire模块
https://cloud.tencent.com/developer/section/1368716
五、jinja2模块（页面渲染）
#主程序
import socket
import urls
from threading import Thread
server = socket.socket()
server.bind(('127.0.0.1',8001))
server.listen()
while 1:
conn,addr = server.accept()
from_brower_from = conn.recv(1024)
# print(from_brower_from)
path = from_brower_from.decode('utf-8').split(" ")[1]
print(path)
conn.send(b'HTTP/1.1 200 ok
')
for i in urls.url:
if path == i[0]:
# ret = i[1]()
t = Thread(target=i[1],args=(conn,))
t.start()
#视图文件
from jinja2 import Template
def root(conn):
with open('test.html', 'r' , encoding='utf-8') as f:
data = f.read()
ret = Template(data)
ret=ret.render({'hobby':['金钱','女人','权力']})
conn.send(ret.encode('utf-8'))
conn.close()
def image(conn):
with open('2.jpg', 'rb')as f:
data = f.read()
conn.send(data)
conn.close()
def css(conn):
with open('1.css', 'rb')as f:
data = f.read()
conn.send(data)
conn.close()
def notfount(conn):
conn.send(b'not found 404')
conn.close()
#urls文件
import views
url = [
('/',views.root),
('/2.jpg',views.image),
('/1.css',views.css)
]
#前端页面
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- 上述3个meta标签*必须*放在最前面，任何其他内容都*必须*跟随其后！ -->
<title>Bootstrap 101 Template</title>
<!-- Bootstrap -->
<link href="1.css" rel="stylesheet">
</head>
<body>
<h1 class="c1">你好，世界！</h1>
<img src="2.jpg" alt="">
{%for i in hobby%}
<li>{{i}}</li>
{% endfor %}
</body>
</html>