So I found the following sample code which allows for a basic python HTTP server to be established at a given url and port. I am quite inexperienced with web servers and am trying to create handlers for certain GET requests to this server. However, I cannot figure out how to actually create handlers for a GET request made by another computer when accessing this URL remotely. Any suggestions?
import SocketServer
class MyTCPHandler(SocketServer.BaseRequestHandler):
"""
The RequestHandler class for our server.
It is instantiated once per connection to the server, and must
override the handle() method to implement communication to the
client.
"""
def handle(self):
# self.request is the TCP socket connected to the client
self.data = self.request.recv(1024).strip()
print "{} wrote:".format(self.client_address[0])
print self.data
# just send back the same data, but upper-cased
self.request.sendall(self.data.upper())
if __name__ == "__main__":
HOST, PORT = "url" , PORT
# Create the server, binding to localhost on port 9999
server = SocketServer.TCPServer((HOST, PORT), MyTCPHandler)
# Activate the server; this will keep running until you
# interrupt the program with Ctrl-C
server.serve_forever()
Here is very simple example of how it could work. You would start this and call it with this, for example:
curl -i 'http://localhost:5001/foo/bar?foo=bar' -X POST -d '{"Foo":"Bar"}'
HTTP/1.1 200 OK
Some response%
It is missing tons of things, but this should at least give you some sort of idea.
import SocketServer
class MyTCPHandler(SocketServer.BaseRequestHandler):
def handle(self):
self.data = self.request.recv(1024).strip()
print self.data
self.parse_request(self.data)
func, args = self.path.split("/", 1)
args = args.split("/")
resp = getattr(self, func)(*args)
self.request.sendall("HTTP/1.1 200 OK\n")
self.request.sendall("\n")
self.request.sendall(resp)
def parse_request(self, req):
headers = {}
lines = req.splitlines()
inbody = False
body = ''
for line in lines[1:]:
if line.strip() == "":
inbody = True
if inbody:
body += line
else:
k, v = line.split(":", 1)
headers[k.strip()] = v.strip()
method, path, _ = lines[0].split()
self.path = path.lstrip("/")
self.method = method
self.headers = headers
self.body = body
self.path, self.query_string = self.path.split("?")
def foo(self, *args):
print self.path
print self.query_string
print self.body
print self.headers
print self.method
return "Some response"
if __name__ == "__main__":
server = SocketServer.TCPServer(("localhost", 5001), MyTCPHandler)
server.serve_forever()
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