# Written by Vamei
# A messy HTTP server based on TCP socket
import socket
# Address
HOST = ''
PORT = 8080
text_content = '''
HTTP/1.x 200 OK
Content-Type: text/html
<head>
<title>WOW</title>
</head>
<html>
<p>Wow, Python Server</p>
<IMG src="test.jpg"/>
<form name="input" action="/" method="post">
First name:<input type="text" name="firstname"><br>
<input type="submit" value="Submit">
</form>
</html>
'''
f = open('test.jpg','rb')
pic_content = '''
HTTP/1.x 200 OK
Content-Type: image/jpg
'''
pic_content = pic_content + f.read()
# Configure socket
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((HOST, PORT))
# Serve forever
while True:
s.listen(3)
conn, addr = s.accept()
request = conn.recv(1024) # 1024 is the receiving buffer size
method = request.split(' ')[0]
src = request.split(' ')[1]
print 'Connected by', addr
print 'Request is:', request
# if GET method request
if method == 'GET':
# if ULR is /test.jpg
if src == '/test.jpg':
content = pic_content
else: content = text_content
# send message
conn.sendall(content)
# if POST method request
if method == 'POST':
form = request.split('\r\n')
idx = form.index('') # Find the empty line
entry = form[idx:] # Main content of the request
value = entry[-1].split('=')[-1]
conn.sendall(text_content + '\n <p>' + value + '</p>')
######
# More operations, such as put the form into database
# ...
######
# close connection
conn.close()
