mirror of
https://github.com/clearlinux/uwsgi.git
synced 2026-10-03 15:38:36 +00:00
52 lines
1.1 KiB
Python
52 lines
1.1 KiB
Python
import socket
|
|
import select
|
|
import errno
|
|
import struct
|
|
|
|
def send_request(env, client):
|
|
|
|
client.setblocking(1)
|
|
|
|
data = "hello world\r\n"
|
|
|
|
# send uwsgi-echo header
|
|
client.send(struct.pack('<BHB', 101, len(data), 0))
|
|
|
|
# send body
|
|
client.send(data)
|
|
|
|
while 1:
|
|
yield env['x-wsgiorg.fdevent.readable'](client.fileno(), 10)
|
|
buf = client.recv(4096)
|
|
if len(buf) == 0:
|
|
break
|
|
else:
|
|
yield buf
|
|
|
|
|
|
def application(env, start_response):
|
|
|
|
s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
|
|
s.setblocking(0)
|
|
|
|
#env['x-wsgiorg.fdevent.readable'] = lambda fd,t: ""
|
|
#env['x-wsgiorg.fdevent.writable'] = lambda fd,t: ""
|
|
|
|
#yield ""
|
|
|
|
c = s.connect_ex('echo.sock')
|
|
if c == errno.EINPROGRESS:
|
|
yield env['x-wsgiorg.fdevent.writable'](s.fileno(), 10)
|
|
for r in send_request(env, s):
|
|
yield r
|
|
elif c == errno.EISCONN or c == 0:
|
|
start_response('200 Ok', [ ('Content-Type', 'text/plain')])
|
|
for r in send_request(env, s):
|
|
yield r
|
|
else:
|
|
print c
|
|
start_response( '500 Internal Server Error', [ ('Content-Type', 'text/plain')])
|
|
yield "Internal Server Error"
|
|
|
|
s.close()
|